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Consider route direction in myway timeliness
Consider route direction in myway timeliness

file:b/.gitignore (new)
 
  /labs/tiles/12
  /labs/tiles/13
  /labs/tiles/14
  /labs/tiles/15
  /labs/tiles/16
  /labs/tiles/17
  /labs/tiles/19
  /nbproject/private/
file:b/Boxfile (new)
  web1:
  php_extensions:
  - pgsql
  - pdo
  - pdo_pgsql
  - curl
 
file:a/about.php -> file:b/about.php
<?php <?php
  /*
  * Copyright 2010,2011 Alexander Sadleir
   
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
   
  http://www.apache.org/licenses/LICENSE-2.0
   
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  */
include ('include/common.inc.php'); include ('include/common.inc.php');
include_header("About", "about") include_header("About", "about")
?> ?>
<p> <p>
Busness Time - An ACT bus timetable webapp<br /> Busness Time - An ACT bus timetable webapp<br />
Based on the maxious-canberra-transit-feed (<a Based on the maxious-canberra-transit-feed (<a
href="http://s3-ap-southeast-1.amazonaws.com/busresources/cbrfeed.zip">download</a>, href="http://s3-ap-southeast-1.amazonaws.com/busresources/cbrfeed.zip">download</a>,
last updated <?php last updated <?php echo date("F d Y.", @filemtime('cbrfeed.zip')); ?>)<br />
echo date("F d Y.", @filemtime('cbrfeed.zip')); ?>)<br /> Source code for the <a
Source code for the <a href="https://github.com/maxious/ACTBus-data">transit
href="https://github.com/maxious/ACTBus-data">transit feed</a> and <a href="https://github.com/maxious/ACTBus-ui">this
feed</a> and <a href="https://github.com/maxious/ACTBus-ui">this site</a> available from github.<br />
site</a> available from github.<br /> Uses jQuery Mobile, PHP, PostgreSQL, OpenTripPlanner, OpenLayers, OpenStreetMap, Cloudmade Geocoder and Tile Service<br />
Uses jQuery Mobile, PHP, Ruby, Python, Google Transit Feed Specification tools, OpenTripPlanner, OpenLayers, OpenStreetMap, Cloudmade Geocoder and Tile Service<br /> Suburb Geocoding Based on <A href="http://www.abs.gov.au/AUSSTATS/abs@.nsf/Lookup/1270.0.55.003Main+Features1July%202011?OpenDocument">Australian Bureau of Statistics data.</a><br />
<br /> Street geocoding based on work by OpenStreetMap contributors<br>
Feedback encouraged; contact maxious@lambdacomplex.org<br />  
<br /> <br />
Some icons by Joseph Wain / glyphish.com<br /> Feedback encouraged; contact maxious@lambdacomplex.org<br />
<br /> <br />
<small>Disclaimer: The content of this website is of a general and informative nature. Please check with printed timetables or those available on http://action.act.gov.au before your trip. Some icons by Joseph Wain / glyphish.com<br />
Whilst every effort has been made to ensure the high quality and accuracy of the Site, the Author makes no warranty, Native clients also available for iPhone(<a href="http://itunes.apple.com/au/app/cbrtimetable/id444287349?mt=8">cbrTimetable by Sandor Kolotenko</a>
express or implied concerning the topicality, correctness, completeness or quality of the information, which is provided , <a href="http://itunes.apple.com/au/app/act-buses/id376634797?mt=8">ACT Buses by David Sullivan</a>)
"as is". The Author expressly disclaims all warranties, including but not limited to warranties of fitness for a particular purpose and warranties of merchantability. , Android (<a href="https://market.android.com/details?id=com.action">MyBus 2.0 by Imagine Team</a>, <A href="https://market.android.com/details?id=GetMe2CanberraFree.source">GetMe2 Canberra by
All offers are not binding and without obligation. The Author expressly reserves the right, in his discretion, to suspend, Colin Thompson </a>)
change, modify, add or remove portions of the Site and to restrict or terminate the use and accessibility of the Site and Windows Phone 7 (<a href="http://www.windowsphone.com/en-AU/apps/d840375e-429c-4aa4-a358-80eec6ea9e66">TransHub Canberra by Soul Solutions</a>) Other web clients include <a href="http://canberra.itranzit.com/option.html">iTranzit</a>.
without prior notice. </small> <br />
<? GTFS-realtime API:
include_footer(); Alerts and Trip Updates (but only Cancelled or Stop Skipped)
?> Default format binary Protocol Buffer but can get JSON by adding ?ascii=yes
  <br />
  <br />
  <small>Disclaimer: The content of this website is of a general and informative nature. Please check with printed timetables or those available on http://action.act.gov.au before your trip.
  Whilst every effort has been made to ensure the high quality and accuracy of the Site, the Author makes no warranty,
  express or implied concerning the topicality, correctness, completeness or quality of the information, which is provided
  "as is". The Author expressly disclaims all warranties, including but not limited to warranties of fitness for a particular purpose and warranties of merchantability.
  All offers are not binding and without obligation. The Author expressly reserves the right, in his discretion, to suspend,
  change, modify, add or remove portions of the Site and to restrict or terminate the use and accessibility of the Site
  without prior notice. </small>
  <?php
  include_footer();
  ?>
   
file:a/aws/awsStartup.sh -> file:b/aws/awsStartup.sh
#!/bin/bash #!/bin/bash
#this script should be run from a fresh git checkout from http://maxious.lambdacomplex.org #this script should be run from a fresh git checkout from github
#ami base must have yum install lighttpd-fastcgi, git, tomcat6 #ami base must have yum install lighttpd-fastcgi, git, tomcat6
#screen php-cli php-gd tomcat6-webapps tomcat6-admin-webapps svn maven2 #php-cli php-gd tomcat6-webapps tomcat6-admin-webapps svn maven2
  #postgres postgres-server php-pg
#http://www.how2forge.org/installing-lighttpd-with-php5-and-mysql-support-on-fedora-12 #http://www.how2forge.org/installing-lighttpd-with-php5-and-mysql-support-on-fedora-12
   
cp /root/aws.php /tmp/ sh busuiphp.sh
mkdir /var/www/lib/staticmaplite/cache sh busuidb.sh
chcon -h system_u:object_r:httpd_sys_content_t /var/www sh busuiotp.sh
chcon -R -h root:object_r:httpd_sys_content_t /var/www/*  
chcon -R -t httpd_sys_content_rw_t /var/www/lib/staticmaplite/cache  
chmod -R 777 /var/www/lib/staticmaplite/cache  
wget http://s3-ap-southeast-1.amazonaws.com/busresources/cbrfeed.zip \  
-O /var/www/cbrfeed.zip  
easy_install transitfeed  
easy_install simplejson  
screen -S viewsh -X quit  
screen -S viewsh -d -m /var/www/view.sh  
   
wget http://s3-ap-southeast-1.amazonaws.com/busresources/Graph.obj \  
-O /tmp/Graph.obj  
rm -rfv /usr/share/tomcat6/webapps/opentripplanner*  
wget http://s3-ap-southeast-1.amazonaws.com/busresources/opentripplanner-webapp.war \  
-O /usr/share/tomcat6/webapps/opentripplanner-webapp.war  
wget http://s3-ap-southeast-1.amazonaws.com/busresources/opentripplanner-api-webapp.war \  
-O /usr/share/tomcat6/webapps/opentripplanner-api-webapp.war  
/etc/init.d/tomcat6 restart  
   
   
   
file:b/aws/busuidb.sh (new)
  createdb transitdata
  createlang -d transitdata plpgsql
  psql -d transitdata -f /var/www/lib/postgis.sql
  # curl https://github.com/maxious/ACTBus-ui/raw/master/transitdata.cbrfeed.sql.gz -o transitdata.cbrfeed.sql.gz
  #made with pg_dump transitdata | gzip -c > transitdata.cbrfeed.sql.gz
  gunzip /var/www/transitdata.cbrfeed.sql.gz
  psql -d transitdata -f /var/www/transitdata.cbrfeed.sql
  #createuser transitdata -SDRP
  #password transitdata
  #psql -d transitdata -c "GRANT SELECT ON TABLE agency,calendar,calendar_dates,routes,stop_times,stops,trips TO transitdata;"
  #psql -d transitdata -c "GRANT SELECT,INSERT ON TABLE myway_observations,myway_routes,myway_stops,myway_timingdeltas TO transitdata;"
  #psql -d transitdata -c "GRANT SELECT,INSERT,UPDATE ON TABLE myway_routes,myway_stops TO transitdata;"
  ##psql -d transitdata -c "GRANT SELECT ON ALL TABLES IN SCHEMA public TO transitdata;"
  ## INSERT INTO geometry_columns(f_table_catalog, f_table_schema, f_table_name, f_geometry_column, coord_dimension, srid, "type")
  ##SELECT '', 'public', 'shapes', 'shape_pt', ST_CoordDim(shape_pt), ST_SRID(shape_pt), GeometryType(shape_pt)
  ##FROM shapes LIMIT 1;
  php /var/www/updatedb.php
file:b/aws/busuiotp.sh (new)
  wget http://s3-ap-southeast-1.amazonaws.com/busresources/Graph.obj \
  -O /tmp/Graph.obj
  /etc/init.d/tomcat6 stop
  rm -rfv /usr/share/tomcat6/webapps/opentripplanner*
  wget http://s3-ap-southeast-1.amazonaws.com/busresources/opentripplanner-webapp.war \
  -O /usr/share/tomcat6/webapps/opentripplanner-webapp.war
  wget http://s3-ap-southeast-1.amazonaws.com/busresources/opentripplanner-api-webapp.war \
  -O /usr/share/tomcat6/webapps/opentripplanner-api-webapp.war
  /etc/init.d/tomcat6 restart
 
file:b/aws/busuiotp.testing.sh (new)
  wget http://s3-ap-southeast-1.amazonaws.com/busresources/testing/Graph.obj \
  -O /tmp/Graph.obj
  /etc/init.d/tomcat6 stop
  rm -rfv /usr/share/tomcat6/webapps/opentripplanner*
  wget http://s3-ap-southeast-1.amazonaws.com/busresources/testing/opentripplanner-webapp.war \
  -O /usr/share/tomcat6/webapps/opentripplanner-webapp.war
  wget http://s3-ap-southeast-1.amazonaws.com/busresources/testing/opentripplanner-api-webapp.war \
  -O /usr/share/tomcat6/webapps/opentripplanner-api-webapp.war
  /etc/init.d/tomcat6 restart
 
file:b/aws/busuiphp.sh (new)
  cp /root/aws.php /tmp/
  chmod 777 /var/cache/lighttpd/compress/
 
  chcon -h system_u:object_r:httpd_sys_content_t /var/www
  chcon -R -h root:object_r:httpd_sys_content_t /var/www/*
 
  chcon -R -t httpd_sys_content_rw_t /var/www/labs/tiles
  chmod -R 777 /var/www/labs/tiles
 
  wget http://s3-ap-southeast-1.amazonaws.com/busresources/cbrfeed.zip \
  -O /var/www/cbrfeed.zip
 
file:b/aws/data-sources.xml (new)
  <?xml version="1.0" encoding="UTF-8"?>
  <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd">
 
  <!-- Single graph -->
  <import resource="classpath:org/opentripplanner/api/application-context.xml" />
 
  <bean id="graphBundle" class="org.opentripplanner.model.GraphBundle">
  <property name="path" value="/tmp/" />
  </bean>
 
  </beans>
 
file:b/aws/pg_hba.conf (new)
  # PostgreSQL Client Authentication Configuration File
  # ===================================================
  #
  # Refer to the "Client Authentication" section in the
  # PostgreSQL documentation for a complete description
  # of this file. A short synopsis follows.
  #
  # This file controls: which hosts are allowed to connect, how clients
  # are authenticated, which PostgreSQL user names they can use, which
  # databases they can access. Records take one of these forms:
  #
  # local DATABASE USER METHOD [OPTIONS]
  # host DATABASE USER CIDR-ADDRESS METHOD [OPTIONS]
  # hostssl DATABASE USER CIDR-ADDRESS METHOD [OPTIONS]
  # hostnossl DATABASE USER CIDR-ADDRESS METHOD [OPTIONS]
  #
  # (The uppercase items must be replaced by actual values.)
  #
  # The first field is the connection type: "local" is a Unix-domain socket,
  # "host" is either a plain or SSL-encrypted TCP/IP socket, "hostssl" is an
  # SSL-encrypted TCP/IP socket, and "hostnossl" is a plain TCP/IP socket.
  #
  # DATABASE can be "all", "sameuser", "samerole", a database name, or
  # a comma-separated list thereof.
  #
  # USER can be "all", a user name, a group name prefixed with "+", or
  # a comma-separated list thereof. In both the DATABASE and USER fields
  # you can also write a file name prefixed with "@" to include names from
  # a separate file.
  #
  # CIDR-ADDRESS specifies the set of hosts the record matches.
  # It is made up of an IP address and a CIDR mask that is an integer
  # (between 0 and 32 (IPv4) or 128 (IPv6) inclusive) that specifies
  # the number of significant bits in the mask. Alternatively, you can write
  # an IP address and netmask in separate columns to specify the set of hosts.
  #
  # METHOD can be "trust", "reject", "md5", "password", "gss", "sspi", "krb5",
  # "ident", "pam", "ldap" or "cert". Note that "password" sends passwords
  # in clear text; "md5" is preferred since it sends encrypted passwords.
  #
  # OPTIONS are a set of options for the authentication in the format
  # NAME=VALUE. The available options depend on the different authentication
  # methods - refer to the "Client Authentication" section in the documentation
  # for a list of which options are available for which authentication methods.
  #
  # Database and user names containing spaces, commas, quotes and other special
  # characters must be quoted. Quoting one of the keywords "all", "sameuser" or
  # "samerole" makes the name lose its special character, and just match a
  # database or username with that name.
  #
  # This file is read on server startup and when the postmaster receives
  # a SIGHUP signal. If you edit the file on a running system, you have
  # to SIGHUP the postmaster for the changes to take effect. You can use
  # "pg_ctl reload" to do that.
 
  # Put your actual configuration here
  # ----------------------------------
  #
  # If you want to allow non-local connections, you need to add more
  # "host" records. In that case you will also need to make PostgreSQL listen
  # on a non-local interface via the listen_addresses configuration parameter,
  # or via the -i or -h command line switches.
  #
 
 
 
  # TYPE DATABASE USER CIDR-ADDRESS METHOD
 
  # "local" is for Unix domain socket connections only
  local all all trust
  # IPv4 local connections:
  host all all 127.0.0.1/32 trust
  # IPv6 local connections:
  host all all ::1/128 trust
  #Allow any IP to connect, with a password:
  host all all 0.0.0.0 0.0.0.0 md5
 
file:b/aws/postgresql.conf (new)
  # -----------------------------
  # PostgreSQL configuration file
  # -----------------------------
  #
  # This file consists of lines of the form:
  #
  # name = value
  #
  # (The "=" is optional.) Whitespace may be used. Comments are introduced with
  # "#" anywhere on a line. The complete list of parameter names and allowed
  # values can be found in the PostgreSQL documentation.
  #
  # The commented-out settings shown in this file represent the default values.
  # Re-commenting a setting is NOT sufficient to revert it to the default value;
  # you need to reload the server.
  #
  # This file is read on server startup and when the server receives a SIGHUP
  # signal. If you edit the file on a running system, you have to SIGHUP the
  # server for the changes to take effect, or use "pg_ctl reload". Some
  # parameters, which are marked below, require a server shutdown and restart to
  # take effect.
  #
  # Any parameter can also be given as a command-line option to the server, e.g.,
  # "postgres -c log_connections=on". Some parameters can be changed at run time
  # with the "SET" SQL command.
  #
  # Memory units: kB = kilobytes Time units: ms = milliseconds
  # MB = megabytes s = seconds
  # GB = gigabytes min = minutes
  # h = hours
  # d = days
 
 
  #------------------------------------------------------------------------------
  # FILE LOCATIONS
  #------------------------------------------------------------------------------
 
  # The default values of these variables are driven from the -D command-line
  # option or PGDATA environment variable, represented here as ConfigDir.
 
  #data_directory = 'ConfigDir' # use data in another directory
  # (change requires restart)
  #hba_file = 'ConfigDir/pg_hba.conf' # host-based authentication file
  # (change requires restart)
  #ident_file = 'ConfigDir/pg_ident.conf' # ident configuration file
  # (change requires restart)
 
  # If external_pid_file is not explicitly set, no extra PID file is written.
  #external_pid_file = '(none)' # write an extra PID file
  # (change requires restart)
 
 
  #------------------------------------------------------------------------------
  # CONNECTIONS AND AUTHENTICATION
  #------------------------------------------------------------------------------
 
  # - Connection Settings -
 
  listen_addresses = '*' # what IP address(es) to listen on;
  # comma-separated list of addresses;
  # defaults to 'localhost', '*' = all
  # (change requires restart)
  #port = 5432 # (change requires restart)
  max_connections = 100 # (change requires restart)
  # Note: Increasing max_connections costs ~400 bytes of shared memory per
  # connection slot, plus lock space (see max_locks_per_transaction).
  #superuser_reserved_connections = 3 # (change requires restart)
  #unix_socket_directory = '' # (change requires restart)
  #unix_socket_group = '' # (change requires restart)
  #unix_socket_permissions = 0777 # begin with 0 to use octal notation
  # (change requires restart)
  #bonjour_name = '' # defaults to the computer name
  # (change requires restart)
 
  # - Security and Authentication -
 
  #authentication_timeout = 1min # 1s-600s
  #ssl = off # (change requires restart)
  #ssl_ciphers = 'ALL:!ADH:!LOW:!EXP:!MD5:@STRENGTH' # allowed SSL ciphers
  # (change requires restart)
  #ssl_renegotiation_limit = 512MB # amount of data between renegotiations
  #password_encryption = on
  #db_user_namespace = off
 
  # Kerberos and GSSAPI
  #krb_server_keyfile = ''
  #krb_srvname = 'postgres' # (Kerberos only)
  #krb_caseins_users = off
 
  # - TCP Keepalives -
  # see "man 7 tcp" for details
 
  #tcp_keepalives_idle = 0 # TCP_KEEPIDLE, in seconds;
  # 0 selects the system default
  #tcp_keepalives_interval = 0 # TCP_KEEPINTVL, in seconds;
  # 0 selects the system default
  #tcp_keepalives_count = 0 # TCP_KEEPCNT;
  # 0 selects the system default
 
 
  #------------------------------------------------------------------------------
  # RESOURCE USAGE (except WAL)
  #------------------------------------------------------------------------------
 
  # - Memory -
 
  shared_buffers = 32MB # min 128kB
  # (change requires restart)
  #temp_buffers = 8MB # min 800kB
  #max_prepared_transactions = 0 # zero disables the feature
  # (change requires restart)
  # Note: Increasing max_prepared_transactions costs ~600 bytes of shared memory
  # per transaction slot, plus lock space (see max_locks_per_transaction).
  # It is not advisable to set max_prepared_transactions nonzero unless you
  # actively intend to use prepared transactions.
  #work_mem = 1MB # min 64kB
  #maintenance_work_mem = 16MB # min 1MB
  #max_stack_depth = 2MB # min 100kB
 
  # - Kernel Resource Usage -
 
  #max_files_per_process = 1000 # min 25
  # (change requires restart)
  #shared_preload_libraries = '' # (change requires restart)
 
  # - Cost-Based Vacuum Delay -
 
  #vacuum_cost_delay = 0ms # 0-100 milliseconds
  #vacuum_cost_page_hit = 1 # 0-10000 credits
  #vacuum_cost_page_miss = 10 # 0-10000 credits
  #vacuum_cost_page_dirty = 20 # 0-10000 credits
  #vacuum_cost_limit = 200 # 1-10000 credits
 
  # - Background Writer -
 
  #bgwriter_delay = 200ms # 10-10000ms between rounds
  #bgwriter_lru_maxpages = 100 # 0-1000 max buffers written/round
  #bgwriter_lru_multiplier = 2.0 # 0-10.0 multipler on buffers scanned/round
 
  # - Asynchronous Behavior -
 
  #effective_io_concurrency = 1 # 1-1000. 0 disables prefetching
 
 
  #------------------------------------------------------------------------------
  # WRITE AHEAD LOG
  #------------------------------------------------------------------------------
 
  # - Settings -
 
  #fsync = on # turns forced synchronization on or off
  #synchronous_commit = on # immediate fsync at commit
  #wal_sync_method = fsync # the default is the first option
  # supported by the operating system:
  # open_datasync
  # fdatasync
  # fsync
  # fsync_writethrough
  # open_sync
  #full_page_writes = on # recover from partial page writes
  #wal_buffers = 64kB # min 32kB
  # (change requires restart)
  #wal_writer_delay = 200ms # 1-10000 milliseconds
 
  #commit_delay = 0 # range 0-100000, in microseconds
  #commit_siblings = 5 # range 1-1000
 
  # - Checkpoints -
 
  #checkpoint_segments = 3 # in logfile segments, min 1, 16MB each
  #checkpoint_timeout = 5min # range 30s-1h
  #checkpoint_completion_target = 0.5 # checkpoint target duration, 0.0 - 1.0
  #checkpoint_warning = 30s # 0 disables
 
  # - Archiving -
 
  #archive_mode = off # allows archiving to be done
  # (change requires restart)
  #archive_command = '' # command to use to archive a logfile segment
  #archive_timeout = 0 # force a logfile segment switch after this
  # number of seconds; 0 disables
 
 
  #------------------------------------------------------------------------------
  # QUERY TUNING
  #------------------------------------------------------------------------------
 
  # - Planner Method Configuration -
 
  #enable_bitmapscan = on
  #enable_hashagg = on
  #enable_hashjoin = on
  #enable_indexscan = on
  #enable_mergejoin = on
  #enable_nestloop = on
  #enable_seqscan = on
  #enable_sort = on
  #enable_tidscan = on
 
  # - Planner Cost Constants -
 
  #seq_page_cost = 1.0 # measured on an arbitrary scale
  #random_page_cost = 4.0 # same scale as above
  #cpu_tuple_cost = 0.01 # same scale as above
  #cpu_index_tuple_cost = 0.005 # same scale as above
  #cpu_operator_cost = 0.0025 # same scale as above
  #effective_cache_size = 128MB
 
  # - Genetic Query Optimizer -
 
  #geqo = on
  #geqo_threshold = 12
  #geqo_effort = 5 # range 1-10
  #geqo_pool_size = 0 # selects default based on effort
  #geqo_generations = 0 # selects default based on effort
  #geqo_selection_bias = 2.0 # range 1.5-2.0
 
  # - Other Planner Options -
 
  #default_statistics_target = 100 # range 1-10000
  #constraint_exclusion = partition # on, off, or partition
  #cursor_tuple_fraction = 0.1 # range 0.0-1.0
  #from_collapse_limit = 8
  #join_collapse_limit = 8 # 1 disables collapsing of explicit
  # JOIN clauses
 
 
  #------------------------------------------------------------------------------
  # ERROR REPORTING AND LOGGING
  #------------------------------------------------------------------------------
 
  # - Where to Log -
 
  #log_destination = 'stderr' # Valid values are combinations of
  # stderr, csvlog, syslog and eventlog,
  # depending on platform. csvlog
  # requires logging_collector to be on.
 
  # This is used when logging to stderr:
  logging_collector = on # Enable capturing of stderr and csvlog
  # into log files. Required to be on for
  # csvlogs.
  # (change requires restart)
 
  # These are only used if logging_collector is on:
  log_directory = 'pg_log' # directory where log files are written,
  # can be absolute or relative to PGDATA
  log_filename = 'postgresql-%a.log' # log file name pattern,
  # can include strftime() escapes
  log_truncate_on_rotation = on # If on, an existing log file of the
  # same name as the new log file will be
  # truncated rather than appended to.
  # But such truncation only occurs on
  # time-driven rotation, not on restarts
  # or size-driven rotation. Default is
  # off, meaning append to existing files
  # in all cases.
  log_rotation_age = 1d # Automatic rotation of logfiles will
  # happen after that time. 0 disables.
  log_rotation_size = 0 # Automatic rotation of logfiles will
  # happen after that much log output.
  # 0 disables.
 
  # These are relevant when logging to syslog:
  #syslog_facility = 'LOCAL0'
  #syslog_ident = 'postgres'
 
  #silent_mode = off # Run server silently.
  # DO NOT USE without syslog or
  # logging_collector
  # (change requires restart)
 
 
  # - When to Log -
 
  #client_min_messages = notice # values in order of decreasing detail:
  # debug5
  # debug4
  # debug3
  # debug2
  # debug1
  # log
  # notice
  # warning
  # error
 
  #log_min_messages = warning # values in order of decreasing detail:
  # debug5
  # debug4
  # debug3
  # debug2
  # debug1
  # info
  # notice
  # warning
  # error
  # log
  # fatal
  # panic
 
  #log_error_verbosity = default # terse, default, or verbose messages
 
  #log_min_error_statement = error # values in order of decreasing detail:
  # debug5
  # debug4
  # debug3
  # debug2
  # debug1
  # info
  # notice
  # warning
  # error
  # log
  # fatal
  # panic (effectively off)
 
  #log_min_duration_statement = -1 # -1 is disabled, 0 logs all statements
  # and their durations, > 0 logs only
  # statements running at least this number
  # of milliseconds
 
 
  # - What to Log -
 
  #debug_print_parse = off
  #debug_print_rewritten = off
  #debug_print_plan = off
  #debug_pretty_print = on
  #log_checkpoints = off
  #log_connections = off
  #log_disconnections = off
  #log_duration = off
  #log_hostname = off
  #log_line_prefix = '' # special values:
  # %u = user name
  # %d = database name
  # %r = remote host and port
  # %h = remote host
  # %p = process ID
  # %t = timestamp without milliseconds
  # %m = timestamp with milliseconds
  # %i = command tag
  # %c = session ID
  # %l = session line number
  # %s = session start timestamp
  # %v = virtual transaction ID
  # %x = transaction ID (0 if none)
  # %q = stop here in non-session
  # processes
  # %% = '%'
  # e.g. '<%u%%%d> '
  #log_lock_waits = off # log lock waits >= deadlock_timeout
  #log_statement = 'none' # none, ddl, mod, all
  #log_temp_files = -1 # log temporary files equal or larger
  # than the specified size in kilobytes;
  # -1 disables, 0 logs all temp files
  #log_timezone = unknown # actually, defaults to TZ environment
  # setting
 
 
  #------------------------------------------------------------------------------
  # RUNTIME STATISTICS
  #------------------------------------------------------------------------------
 
  # - Query/Index Statistics Collector -
 
  #track_activities = on
  #track_counts = on
  #track_functions = none # none, pl, all
  #track_activity_query_size = 1024
  #update_process_title = on
  #stats_temp_directory = 'pg_stat_tmp'
 
 
  # - Statistics Monitoring -
 
  #log_parser_stats = off
  #log_planner_stats = off
  #log_executor_stats = off
  #log_statement_stats = off
 
 
  #------------------------------------------------------------------------------
  # AUTOVACUUM PARAMETERS
  #------------------------------------------------------------------------------
 
  #autovacuum = on # Enable autovacuum subprocess? 'on'
  # requires track_counts to also be on.
  #log_autovacuum_min_duration = -1 # -1 disables, 0 logs all actions and
  # their durations, > 0 logs only
  # actions running at least this number
  # of milliseconds.
  #autovacuum_max_workers = 3 # max number of autovacuum subprocesses
  #autovacuum_naptime = 1min # time between autovacuum runs
  #autovacuum_vacuum_threshold = 50 # min number of row updates before
  # vacuum
  #autovacuum_analyze_threshold = 50 # min number of row updates before
  # analyze
  #autovacuum_vacuum_scale_factor = 0.2 # fraction of table size before vacuum
  #autovacuum_analyze_scale_factor = 0.1 # fraction of table size before analyze
  #autovacuum_freeze_max_age = 200000000 # maximum XID age before forced vacuum
  # (change requires restart)
  #autovacuum_vacuum_cost_delay = 20ms # default vacuum cost delay for
  # autovacuum, in milliseconds;
  # -1 means use vacuum_cost_delay
  #autovacuum_vacuum_cost_limit = -1 # default vacuum cost limit for
  # autovacuum, -1 means use
  # vacuum_cost_limit
 
 
  #------------------------------------------------------------------------------
  # CLIENT CONNECTION DEFAULTS
  #------------------------------------------------------------------------------
 
  # - Statement Behavior -
 
  #search_path = '"$user",public' # schema names
  #default_tablespace = '' # a tablespace name, '' uses the default
  #temp_tablespaces = '' # a list of tablespace names, '' uses
  # only default tablespace
  #check_function_bodies = on
  #default_transaction_isolation = 'read committed'
  #default_transaction_read_only = off
  #session_replication_role = 'origin'
  #statement_timeout = 0 # in milliseconds, 0 is disabled
  #vacuum_freeze_min_age = 50000000
  #vacuum_freeze_table_age = 150000000
  #xmlbinary = 'base64'
  #xmloption = 'content'
 
  # - Locale and Formatting -
 
  datestyle = 'iso, mdy'
  #intervalstyle = 'postgres'
  #timezone = unknown # actually, defaults to TZ environment
  # setting
  #timezone_abbreviations = 'Default' # Select the set of available time zone
  # abbreviations. Currently, there are
  # Default
  # Australia
  # India
  # You can create your own file in
  # share/timezonesets/.
  #extra_float_digits = 0 # min -15, max 2
  #client_encoding = sql_ascii # actually, defaults to database
  # encoding
 
  # These settings are initialized by initdb, but they can be changed.
  lc_messages = 'en_US.UTF-8' # locale for system error message
  # strings
  lc_monetary = 'en_US.UTF-8' # locale for monetary formatting
  lc_numeric = 'en_US.UTF-8' # locale for number formatting
  lc_time = 'en_US.UTF-8' # locale for time formatting
 
  # default configuration for text search
  default_text_search_config = 'pg_catalog.english'
 
  # - Other Defaults -
 
  #dynamic_library_path = '$libdir'
  #local_preload_libraries = ''
 
 
  #------------------------------------------------------------------------------
  # LOCK MANAGEMENT
  #------------------------------------------------------------------------------
 
  #deadlock_timeout = 1s
  #max_locks_per_transaction = 64 # min 10
  # (change requires restart)
  # Note: Each lock table slot uses ~270 bytes of shared memory, and there are
  # max_locks_per_transaction * (max_connections + max_prepared_transactions)
  # lock table slots.
 
 
  #------------------------------------------------------------------------------
  # VERSION/PLATFORM COMPATIBILITY
  #------------------------------------------------------------------------------
 
  # - Previous PostgreSQL Versions -
 
  #add_missing_from = off
  #array_nulls = on
  #backslash_quote = safe_encoding # on, off, or safe_encoding
  #default_with_oids = off
  #escape_string_warning = on
  #regex_flavor = advanced # advanced, extended, or basic
  #sql_inheritance = on
  #standard_conforming_strings = off
  #synchronize_seqscans = on
 
  # - Other Platforms and Clients -
 
  #transform_null_equals = off
 
 
  #------------------------------------------------------------------------------
  # CUSTOMIZED OPTIONS
  #------------------------------------------------------------------------------
 
  #custom_variable_classes = '' # list of custom variable class names
 
file:b/aws/transitdata.sql (new)
  --
  -- PostgreSQL database dump
  --
 
  -- Dumped from database version 9.0.4
  -- Dumped by pg_dump version 9.0.4
  -- Started on 2011-10-11 23:16:11
 
  SET statement_timeout = 0;
  SET client_encoding = 'UTF8';
  SET standard_conforming_strings = off;
  SET check_function_bodies = false;
  SET client_min_messages = warning;
  SET escape_string_warning = off;
 
  --
  -- TOC entry 1168 (class 2612 OID 11574)
  -- Name: plpgsql; Type: PROCEDURAL LANGUAGE; Schema: -; Owner: postgres
  --
 
  CREATE OR REPLACE PROCEDURAL LANGUAGE plpgsql;
 
 
  ALTER PROCEDURAL LANGUAGE plpgsql OWNER TO postgres;
 
  SET search_path = public, pg_catalog;
 
  --
  -- TOC entry 1088 (class 0 OID 0)
  -- Name: box2d; Type: SHELL TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE box2d;
 
 
  --
  -- TOC entry 15 (class 1255 OID 18351)
  -- Dependencies: 6 1088
  -- Name: box2d_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION box2d_in(cstring) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_in';
 
 
  ALTER FUNCTION public.box2d_in(cstring) OWNER TO postgres;
 
  --
  -- TOC entry 19 (class 1255 OID 18352)
  -- Dependencies: 6 1088
  -- Name: box2d_out(box2d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION box2d_out(box2d) RETURNS cstring
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_out';
 
 
  ALTER FUNCTION public.box2d_out(box2d) OWNER TO postgres;
 
  --
  -- TOC entry 1087 (class 1247 OID 18350)
  -- Dependencies: 6 15 19
  -- Name: box2d; Type: TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE box2d (
  INTERNALLENGTH = 16,
  INPUT = box2d_in,
  OUTPUT = box2d_out,
  ALIGNMENT = int4,
  STORAGE = plain
  );
 
 
  ALTER TYPE public.box2d OWNER TO postgres;
 
  --
  -- TOC entry 1091 (class 0 OID 0)
  -- Name: box3d; Type: SHELL TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE box3d;
 
 
  --
  -- TOC entry 20 (class 1255 OID 18355)
  -- Dependencies: 6 1091
  -- Name: box3d_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION box3d_in(cstring) RETURNS box3d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_in';
 
 
  ALTER FUNCTION public.box3d_in(cstring) OWNER TO postgres;
 
  --
  -- TOC entry 21 (class 1255 OID 18356)
  -- Dependencies: 6 1091
  -- Name: box3d_out(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION box3d_out(box3d) RETURNS cstring
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_out';
 
 
  ALTER FUNCTION public.box3d_out(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 1090 (class 1247 OID 18354)
  -- Dependencies: 6 21 20
  -- Name: box3d; Type: TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE box3d (
  INTERNALLENGTH = 48,
  INPUT = box3d_in,
  OUTPUT = box3d_out,
  ALIGNMENT = double,
  STORAGE = plain
  );
 
 
  ALTER TYPE public.box3d OWNER TO postgres;
 
  --
  -- TOC entry 1094 (class 0 OID 0)
  -- Name: box3d_extent; Type: SHELL TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE box3d_extent;
 
 
  --
  -- TOC entry 22 (class 1255 OID 18359)
  -- Dependencies: 6 1094
  -- Name: box3d_extent_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION box3d_extent_in(cstring) RETURNS box3d_extent
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_in';
 
 
  ALTER FUNCTION public.box3d_extent_in(cstring) OWNER TO postgres;
 
  --
  -- TOC entry 23 (class 1255 OID 18360)
  -- Dependencies: 6 1094
  -- Name: box3d_extent_out(box3d_extent); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION box3d_extent_out(box3d_extent) RETURNS cstring
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_extent_out';
 
 
  ALTER FUNCTION public.box3d_extent_out(box3d_extent) OWNER TO postgres;
 
  --
  -- TOC entry 1093 (class 1247 OID 18358)
  -- Dependencies: 6 23 22
  -- Name: box3d_extent; Type: TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE box3d_extent (
  INTERNALLENGTH = 48,
  INPUT = box3d_extent_in,
  OUTPUT = box3d_extent_out,
  ALIGNMENT = double,
  STORAGE = plain
  );
 
 
  ALTER TYPE public.box3d_extent OWNER TO postgres;
 
  --
  -- TOC entry 1097 (class 0 OID 0)
  -- Name: chip; Type: SHELL TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE chip;
 
 
  --
  -- TOC entry 24 (class 1255 OID 18363)
  -- Dependencies: 6 1097
  -- Name: chip_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION chip_in(cstring) RETURNS chip
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_in';
 
 
  ALTER FUNCTION public.chip_in(cstring) OWNER TO postgres;
 
  --
  -- TOC entry 25 (class 1255 OID 18364)
  -- Dependencies: 6 1097
  -- Name: chip_out(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION chip_out(chip) RETURNS cstring
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_out';
 
 
  ALTER FUNCTION public.chip_out(chip) OWNER TO postgres;
 
  --
  -- TOC entry 1096 (class 1247 OID 18362)
  -- Dependencies: 6 25 24
  -- Name: chip; Type: TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE chip (
  INTERNALLENGTH = variable,
  INPUT = chip_in,
  OUTPUT = chip_out,
  ALIGNMENT = double,
  STORAGE = extended
  );
 
 
  ALTER TYPE public.chip OWNER TO postgres;
 
  --
  -- TOC entry 1100 (class 0 OID 0)
  -- Name: geography; Type: SHELL TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE geography;
 
 
  --
  -- TOC entry 26 (class 1255 OID 18367)
  -- Dependencies: 6
  -- Name: geography_analyze(internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_analyze(internal) RETURNS boolean
  LANGUAGE c STRICT
  AS '$libdir/postgis-1.5', 'geography_analyze';
 
 
  ALTER FUNCTION public.geography_analyze(internal) OWNER TO postgres;
 
  --
  -- TOC entry 27 (class 1255 OID 18368)
  -- Dependencies: 6 1100
  -- Name: geography_in(cstring, oid, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_in(cstring, oid, integer) RETURNS geography
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_in';
 
 
  ALTER FUNCTION public.geography_in(cstring, oid, integer) OWNER TO postgres;
 
  --
  -- TOC entry 28 (class 1255 OID 18369)
  -- Dependencies: 6 1100
  -- Name: geography_out(geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_out(geography) RETURNS cstring
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_out';
 
 
  ALTER FUNCTION public.geography_out(geography) OWNER TO postgres;
 
  --
  -- TOC entry 29 (class 1255 OID 18370)
  -- Dependencies: 6
  -- Name: geography_typmod_in(cstring[]); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_typmod_in(cstring[]) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_typmod_in';
 
 
  ALTER FUNCTION public.geography_typmod_in(cstring[]) OWNER TO postgres;
 
  --
  -- TOC entry 30 (class 1255 OID 18371)
  -- Dependencies: 6
  -- Name: geography_typmod_out(integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_typmod_out(integer) RETURNS cstring
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_typmod_out';
 
 
  ALTER FUNCTION public.geography_typmod_out(integer) OWNER TO postgres;
 
  --
  -- TOC entry 1099 (class 1247 OID 18366)
  -- Dependencies: 26 6 27 28 29 30
  -- Name: geography; Type: TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE geography (
  INTERNALLENGTH = variable,
  INPUT = geography_in,
  OUTPUT = geography_out,
  TYPMOD_IN = geography_typmod_in,
  TYPMOD_OUT = geography_typmod_out,
  ANALYZE = geography_analyze,
  ALIGNMENT = double,
  STORAGE = main
  );
 
 
  ALTER TYPE public.geography OWNER TO postgres;
 
  --
  -- TOC entry 1103 (class 0 OID 0)
  -- Name: geometry; Type: SHELL TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE geometry;
 
 
  --
  -- TOC entry 31 (class 1255 OID 18374)
  -- Dependencies: 6
  -- Name: geometry_analyze(internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_analyze(internal) RETURNS boolean
  LANGUAGE c STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_analyze';
 
 
  ALTER FUNCTION public.geometry_analyze(internal) OWNER TO postgres;
 
  --
  -- TOC entry 32 (class 1255 OID 18375)
  -- Dependencies: 6 1103
  -- Name: geometry_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_in(cstring) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_in';
 
 
  ALTER FUNCTION public.geometry_in(cstring) OWNER TO postgres;
 
  --
  -- TOC entry 33 (class 1255 OID 18376)
  -- Dependencies: 6 1103
  -- Name: geometry_out(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_out(geometry) RETURNS cstring
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_out';
 
 
  ALTER FUNCTION public.geometry_out(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 34 (class 1255 OID 18377)
  -- Dependencies: 6 1103
  -- Name: geometry_recv(internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_recv(internal) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_recv';
 
 
  ALTER FUNCTION public.geometry_recv(internal) OWNER TO postgres;
 
  --
  -- TOC entry 35 (class 1255 OID 18378)
  -- Dependencies: 6 1103
  -- Name: geometry_send(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_send(geometry) RETURNS bytea
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_send';
 
 
  ALTER FUNCTION public.geometry_send(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1102 (class 1247 OID 18373)
  -- Dependencies: 33 34 35 31 6 32
  -- Name: geometry; Type: TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE geometry (
  INTERNALLENGTH = variable,
  INPUT = geometry_in,
  OUTPUT = geometry_out,
  RECEIVE = geometry_recv,
  SEND = geometry_send,
  ANALYZE = geometry_analyze,
  DELIMITER = ':',
  ALIGNMENT = int4,
  STORAGE = main
  );
 
 
  ALTER TYPE public.geometry OWNER TO postgres;
 
  --
  -- TOC entry 1105 (class 1247 OID 18382)
  -- Dependencies: 6 2408
  -- Name: geometry_dump; Type: TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE geometry_dump AS (
  path integer[],
  geom geometry
  );
 
 
  ALTER TYPE public.geometry_dump OWNER TO postgres;
 
  --
  -- TOC entry 1108 (class 0 OID 0)
  -- Name: gidx; Type: SHELL TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE gidx;
 
 
  --
  -- TOC entry 36 (class 1255 OID 18384)
  -- Dependencies: 6 1108
  -- Name: gidx_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION gidx_in(cstring) RETURNS gidx
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'gidx_in';
 
 
  ALTER FUNCTION public.gidx_in(cstring) OWNER TO postgres;
 
  --
  -- TOC entry 37 (class 1255 OID 18385)
  -- Dependencies: 6 1108
  -- Name: gidx_out(gidx); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION gidx_out(gidx) RETURNS cstring
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'gidx_out';
 
 
  ALTER FUNCTION public.gidx_out(gidx) OWNER TO postgres;
 
  --
  -- TOC entry 1107 (class 1247 OID 18383)
  -- Dependencies: 37 36 6
  -- Name: gidx; Type: TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE gidx (
  INTERNALLENGTH = variable,
  INPUT = gidx_in,
  OUTPUT = gidx_out,
  ALIGNMENT = double,
  STORAGE = plain
  );
 
 
  ALTER TYPE public.gidx OWNER TO postgres;
 
  --
  -- TOC entry 1111 (class 0 OID 0)
  -- Name: pgis_abs; Type: SHELL TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE pgis_abs;
 
 
  --
  -- TOC entry 38 (class 1255 OID 18388)
  -- Dependencies: 6 1111
  -- Name: pgis_abs_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION pgis_abs_in(cstring) RETURNS pgis_abs
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'pgis_abs_in';
 
 
  ALTER FUNCTION public.pgis_abs_in(cstring) OWNER TO postgres;
 
  --
  -- TOC entry 39 (class 1255 OID 18389)
  -- Dependencies: 6 1111
  -- Name: pgis_abs_out(pgis_abs); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION pgis_abs_out(pgis_abs) RETURNS cstring
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'pgis_abs_out';
 
 
  ALTER FUNCTION public.pgis_abs_out(pgis_abs) OWNER TO postgres;
 
  --
  -- TOC entry 1110 (class 1247 OID 18387)
  -- Dependencies: 38 6 39
  -- Name: pgis_abs; Type: TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE pgis_abs (
  INTERNALLENGTH = 8,
  INPUT = pgis_abs_in,
  OUTPUT = pgis_abs_out,
  ALIGNMENT = double,
  STORAGE = plain
  );
 
 
  ALTER TYPE public.pgis_abs OWNER TO postgres;
 
  --
  -- TOC entry 1114 (class 0 OID 0)
  -- Name: spheroid; Type: SHELL TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE spheroid;
 
 
  --
  -- TOC entry 40 (class 1255 OID 18392)
  -- Dependencies: 6 1114
  -- Name: spheroid_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION spheroid_in(cstring) RETURNS spheroid
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'ellipsoid_in';
 
 
  ALTER FUNCTION public.spheroid_in(cstring) OWNER TO postgres;
 
  --
  -- TOC entry 41 (class 1255 OID 18393)
  -- Dependencies: 6 1114
  -- Name: spheroid_out(spheroid); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION spheroid_out(spheroid) RETURNS cstring
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'ellipsoid_out';
 
 
  ALTER FUNCTION public.spheroid_out(spheroid) OWNER TO postgres;
 
  --
  -- TOC entry 1113 (class 1247 OID 18391)
  -- Dependencies: 41 6 40
  -- Name: spheroid; Type: TYPE; Schema: public; Owner: postgres
  --
 
  CREATE TYPE spheroid (
  INTERNALLENGTH = 65,
  INPUT = spheroid_in,
  OUTPUT = spheroid_out,
  ALIGNMENT = double,
  STORAGE = plain
  );
 
 
  ALTER TYPE public.spheroid OWNER TO postgres;
 
  --
  -- TOC entry 42 (class 1255 OID 18395)
  -- Dependencies: 6 1102
  -- Name: _st_asgeojson(integer, geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_asgeojson(integer, geometry, integer, integer) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_asGeoJson';
 
 
  ALTER FUNCTION public._st_asgeojson(integer, geometry, integer, integer) OWNER TO postgres;
 
  --
  -- TOC entry 43 (class 1255 OID 18396)
  -- Dependencies: 6 1099
  -- Name: _st_asgeojson(integer, geography, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_asgeojson(integer, geography, integer, integer) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_as_geojson';
 
 
  ALTER FUNCTION public._st_asgeojson(integer, geography, integer, integer) OWNER TO postgres;
 
  --
  -- TOC entry 44 (class 1255 OID 18397)
  -- Dependencies: 6 1102
  -- Name: _st_asgml(integer, geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_asgml(integer, geometry, integer, integer) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_asGML';
 
 
  ALTER FUNCTION public._st_asgml(integer, geometry, integer, integer) OWNER TO postgres;
 
  --
  -- TOC entry 45 (class 1255 OID 18398)
  -- Dependencies: 6 1099
  -- Name: _st_asgml(integer, geography, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_asgml(integer, geography, integer, integer) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_as_gml';
 
 
  ALTER FUNCTION public._st_asgml(integer, geography, integer, integer) OWNER TO postgres;
 
  --
  -- TOC entry 46 (class 1255 OID 18399)
  -- Dependencies: 1102 6
  -- Name: _st_askml(integer, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_askml(integer, geometry, integer) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_asKML';
 
 
  ALTER FUNCTION public._st_askml(integer, geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 47 (class 1255 OID 18400)
  -- Dependencies: 6 1099
  -- Name: _st_askml(integer, geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_askml(integer, geography, integer) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_as_kml';
 
 
  ALTER FUNCTION public._st_askml(integer, geography, integer) OWNER TO postgres;
 
  --
  -- TOC entry 49 (class 1255 OID 18402)
  -- Dependencies: 1099 6
  -- Name: _st_bestsrid(geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_bestsrid(geography) RETURNS integer
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_BestSRID($1,$1)$_$;
 
 
  ALTER FUNCTION public._st_bestsrid(geography) OWNER TO postgres;
 
  --
  -- TOC entry 48 (class 1255 OID 18401)
  -- Dependencies: 6 1099 1099
  -- Name: _st_bestsrid(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_bestsrid(geography, geography) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_bestsrid';
 
 
  ALTER FUNCTION public._st_bestsrid(geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 50 (class 1255 OID 18403)
  -- Dependencies: 1102 6 1102
  -- Name: _st_buffer(geometry, double precision, cstring); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_buffer(geometry, double precision, cstring) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'buffer';
 
 
  ALTER FUNCTION public._st_buffer(geometry, double precision, cstring) OWNER TO postgres;
 
  --
  -- TOC entry 51 (class 1255 OID 18404)
  -- Dependencies: 6 1102 1102
  -- Name: _st_contains(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_contains(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'contains';
 
 
  ALTER FUNCTION public._st_contains(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 52 (class 1255 OID 18405)
  -- Dependencies: 6 1102 1102
  -- Name: _st_containsproperly(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_containsproperly(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'containsproperly';
 
 
  ALTER FUNCTION public._st_containsproperly(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 53 (class 1255 OID 18406)
  -- Dependencies: 6 1102 1102
  -- Name: _st_coveredby(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_coveredby(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'coveredby';
 
 
  ALTER FUNCTION public._st_coveredby(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 54 (class 1255 OID 18407)
  -- Dependencies: 1102 1102 6
  -- Name: _st_covers(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_covers(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'covers';
 
 
  ALTER FUNCTION public._st_covers(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 55 (class 1255 OID 18408)
  -- Dependencies: 1099 1099 6
  -- Name: _st_covers(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_covers(geography, geography) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'geography_covers';
 
 
  ALTER FUNCTION public._st_covers(geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 56 (class 1255 OID 18409)
  -- Dependencies: 1102 1102 6
  -- Name: _st_crosses(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_crosses(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'crosses';
 
 
  ALTER FUNCTION public._st_crosses(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 57 (class 1255 OID 18410)
  -- Dependencies: 1102 6 1102
  -- Name: _st_dfullywithin(geometry, geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_dfullywithin(geometry, geometry, double precision) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_dfullywithin';
 
 
  ALTER FUNCTION public._st_dfullywithin(geometry, geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 58 (class 1255 OID 18411)
  -- Dependencies: 1099 6 1099
  -- Name: _st_distance(geography, geography, double precision, boolean); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_distance(geography, geography, double precision, boolean) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'geography_distance';
 
 
  ALTER FUNCTION public._st_distance(geography, geography, double precision, boolean) OWNER TO postgres;
 
  --
  -- TOC entry 59 (class 1255 OID 18412)
  -- Dependencies: 6 1168 1105 1102
  -- Name: _st_dumppoints(geometry, integer[]); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_dumppoints(the_geom geometry, cur_path integer[]) RETURNS SETOF geometry_dump
  LANGUAGE plpgsql
  AS $$
  DECLARE
  tmp geometry_dump;
  tmp2 geometry_dump;
  nb_points integer;
  nb_geom integer;
  i integer;
  j integer;
  g geometry;
 
  BEGIN
 
  RAISE DEBUG '%,%', cur_path, ST_GeometryType(the_geom);
 
  -- Special case (MULTI* OR GEOMETRYCOLLECTION) : iterate and return the DumpPoints of the geometries
  SELECT ST_NumGeometries(the_geom) INTO nb_geom;
 
  IF (nb_geom IS NOT NULL) THEN
 
  i = 1;
  FOR tmp2 IN SELECT (ST_Dump(the_geom)).* LOOP
 
  FOR tmp IN SELECT * FROM _ST_DumpPoints(tmp2.geom, cur_path || tmp2.path) LOOP
  RETURN NEXT tmp;
  END LOOP;
  i = i + 1;
 
  END LOOP;
 
  RETURN;
  END IF;
 
 
  -- Special case (POLYGON) : return the points of the rings of a polygon
  IF (ST_GeometryType(the_geom) = 'ST_Polygon') THEN
 
  FOR tmp IN SELECT * FROM _ST_DumpPoints(ST_ExteriorRing(the_geom), cur_path || ARRAY[1]) LOOP
  RETURN NEXT tmp;
  END LOOP;
 
  j := ST_NumInteriorRings(the_geom);
  FOR i IN 1..j LOOP
  FOR tmp IN SELECT * FROM _ST_DumpPoints(ST_InteriorRingN(the_geom, i), cur_path || ARRAY[i+1]) LOOP
  RETURN NEXT tmp;
  END LOOP;
  END LOOP;
 
  RETURN;
  END IF;
 
 
  -- Special case (POINT) : return the point
  IF (ST_GeometryType(the_geom) = 'ST_Point') THEN
 
  tmp.path = cur_path || ARRAY[1];
  tmp.geom = the_geom;
 
  RETURN NEXT tmp;
  RETURN;
 
  END IF;
 
 
  -- Use ST_NumPoints rather than ST_NPoints to have a NULL value if the_geom isn't
  -- a LINESTRING or CIRCULARSTRING.
  SELECT ST_NumPoints(the_geom) INTO nb_points;
 
  -- This should never happen
  IF (nb_points IS NULL) THEN
  RAISE EXCEPTION 'Unexpected error while dumping geometry %', ST_AsText(the_geom);
  END IF;
 
  FOR i IN 1..nb_points LOOP
  tmp.path = cur_path || ARRAY[i];
  tmp.geom := ST_PointN(the_geom, i);
  RETURN NEXT tmp;
  END LOOP;
 
  END
  $$;
 
 
  ALTER FUNCTION public._st_dumppoints(the_geom geometry, cur_path integer[]) OWNER TO postgres;
 
  --
  -- TOC entry 60 (class 1255 OID 18413)
  -- Dependencies: 1102 6 1102
  -- Name: _st_dwithin(geometry, geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_dwithin(geometry, geometry, double precision) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'LWGEOM_dwithin';
 
 
  ALTER FUNCTION public._st_dwithin(geometry, geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 61 (class 1255 OID 18414)
  -- Dependencies: 1099 6 1099
  -- Name: _st_dwithin(geography, geography, double precision, boolean); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_dwithin(geography, geography, double precision, boolean) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'geography_dwithin';
 
 
  ALTER FUNCTION public._st_dwithin(geography, geography, double precision, boolean) OWNER TO postgres;
 
  --
  -- TOC entry 62 (class 1255 OID 18415)
  -- Dependencies: 1102 6 1102
  -- Name: _st_equals(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_equals(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'geomequals';
 
 
  ALTER FUNCTION public._st_equals(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 63 (class 1255 OID 18416)
  -- Dependencies: 1099 1099 6
  -- Name: _st_expand(geography, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_expand(geography, double precision) RETURNS geography
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_expand';
 
 
  ALTER FUNCTION public._st_expand(geography, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 64 (class 1255 OID 18417)
  -- Dependencies: 6 1102 1102
  -- Name: _st_intersects(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_intersects(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'intersects';
 
 
  ALTER FUNCTION public._st_intersects(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 65 (class 1255 OID 18418)
  -- Dependencies: 6 1102 1102
  -- Name: _st_linecrossingdirection(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_linecrossingdirection(geometry, geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'ST_LineCrossingDirection';
 
 
  ALTER FUNCTION public._st_linecrossingdirection(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 66 (class 1255 OID 18419)
  -- Dependencies: 1102 1102 1102 6
  -- Name: _st_longestline(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_longestline(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_longestline2d';
 
 
  ALTER FUNCTION public._st_longestline(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 67 (class 1255 OID 18420)
  -- Dependencies: 6 1102 1102
  -- Name: _st_maxdistance(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_maxdistance(geometry, geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_maxdistance2d_linestring';
 
 
  ALTER FUNCTION public._st_maxdistance(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 68 (class 1255 OID 18421)
  -- Dependencies: 6 1102 1102
  -- Name: _st_orderingequals(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_orderingequals(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'LWGEOM_same';
 
 
  ALTER FUNCTION public._st_orderingequals(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 69 (class 1255 OID 18422)
  -- Dependencies: 1102 1102 6
  -- Name: _st_overlaps(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_overlaps(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'overlaps';
 
 
  ALTER FUNCTION public._st_overlaps(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 70 (class 1255 OID 18423)
  -- Dependencies: 6 1099 1099
  -- Name: _st_pointoutside(geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_pointoutside(geography) RETURNS geography
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_point_outside';
 
 
  ALTER FUNCTION public._st_pointoutside(geography) OWNER TO postgres;
 
  --
  -- TOC entry 71 (class 1255 OID 18424)
  -- Dependencies: 6 1102 1102
  -- Name: _st_touches(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_touches(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'touches';
 
 
  ALTER FUNCTION public._st_touches(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 72 (class 1255 OID 18425)
  -- Dependencies: 6 1102 1102
  -- Name: _st_within(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION _st_within(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'within';
 
 
  ALTER FUNCTION public._st_within(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 73 (class 1255 OID 18426)
  -- Dependencies: 6 1168
  -- Name: addauth(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION addauth(text) RETURNS boolean
  LANGUAGE plpgsql
  AS $_$
  DECLARE
  lockid alias for $1;
  okay boolean;
  myrec record;
  BEGIN
  -- check to see if table exists
  -- if not, CREATE TEMP TABLE mylock (transid xid, lockcode text)
  okay := 'f';
  FOR myrec IN SELECT * FROM pg_class WHERE relname = 'temp_lock_have_table' LOOP
  okay := 't';
  END LOOP;
  IF (okay <> 't') THEN
  CREATE TEMP TABLE temp_lock_have_table (transid xid, lockcode text);
  -- this will only work from pgsql7.4 up
  -- ON COMMIT DELETE ROWS;
  END IF;
 
  -- INSERT INTO mylock VALUES ( $1)
  -- EXECUTE 'INSERT INTO temp_lock_have_table VALUES ( '||
  -- quote_literal(getTransactionID()) || ',' ||
  -- quote_literal(lockid) ||')';
 
  INSERT INTO temp_lock_have_table VALUES (getTransactionID(), lockid);
 
  RETURN true::boolean;
  END;
  $_$;
 
 
  ALTER FUNCTION public.addauth(text) OWNER TO postgres;
 
  --
  -- TOC entry 74 (class 1255 OID 18427)
  -- Dependencies: 6 1102 1102
  -- Name: addbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION addbbox(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_addBBOX';
 
 
  ALTER FUNCTION public.addbbox(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 79 (class 1255 OID 18430)
  -- Dependencies: 6 1168
  -- Name: addgeometrycolumn(character varying, character varying, integer, character varying, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION addgeometrycolumn(character varying, character varying, integer, character varying, integer) RETURNS text
  LANGUAGE plpgsql STRICT
  AS $_$
  DECLARE
  ret text;
  BEGIN
  SELECT AddGeometryColumn('','',$1,$2,$3,$4,$5) into ret;
  RETURN ret;
  END;
  $_$;
 
 
  ALTER FUNCTION public.addgeometrycolumn(character varying, character varying, integer, character varying, integer) OWNER TO postgres;
 
  --
  -- TOC entry 78 (class 1255 OID 18429)
  -- Dependencies: 6 1168
  -- Name: addgeometrycolumn(character varying, character varying, character varying, integer, character varying, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION addgeometrycolumn(character varying, character varying, character varying, integer, character varying, integer) RETURNS text
  LANGUAGE plpgsql STABLE STRICT
  AS $_$
  DECLARE
  ret text;
  BEGIN
  SELECT AddGeometryColumn('',$1,$2,$3,$4,$5,$6) into ret;
  RETURN ret;
  END;
  $_$;
 
 
  ALTER FUNCTION public.addgeometrycolumn(character varying, character varying, character varying, integer, character varying, integer) OWNER TO postgres;
 
  --
  -- TOC entry 77 (class 1255 OID 18428)
  -- Dependencies: 6 1168
  -- Name: addgeometrycolumn(character varying, character varying, character varying, character varying, integer, character varying, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION addgeometrycolumn(character varying, character varying, character varying, character varying, integer, character varying, integer) RETURNS text
  LANGUAGE plpgsql STRICT
  AS $_$
  DECLARE
  catalog_name alias for $1;
  schema_name alias for $2;
  table_name alias for $3;
  column_name alias for $4;
  new_srid alias for $5;
  new_type alias for $6;
  new_dim alias for $7;
  rec RECORD;
  sr varchar;
  real_schema name;
  sql text;
 
  BEGIN
 
  -- Verify geometry type
  IF ( NOT ( (new_type = 'GEOMETRY') OR
  (new_type = 'GEOMETRYCOLLECTION') OR
  (new_type = 'POINT') OR
  (new_type = 'MULTIPOINT') OR
  (new_type = 'POLYGON') OR
  (new_type = 'MULTIPOLYGON') OR
  (new_type = 'LINESTRING') OR
  (new_type = 'MULTILINESTRING') OR
  (new_type = 'GEOMETRYCOLLECTIONM') OR
  (new_type = 'POINTM') OR
  (new_type = 'MULTIPOINTM') OR
  (new_type = 'POLYGONM') OR
  (new_type = 'MULTIPOLYGONM') OR
  (new_type = 'LINESTRINGM') OR
  (new_type = 'MULTILINESTRINGM') OR
  (new_type = 'CIRCULARSTRING') OR
  (new_type = 'CIRCULARSTRINGM') OR
  (new_type = 'COMPOUNDCURVE') OR
  (new_type = 'COMPOUNDCURVEM') OR
  (new_type = 'CURVEPOLYGON') OR
  (new_type = 'CURVEPOLYGONM') OR
  (new_type = 'MULTICURVE') OR
  (new_type = 'MULTICURVEM') OR
  (new_type = 'MULTISURFACE') OR
  (new_type = 'MULTISURFACEM')) )
  THEN
  RAISE EXCEPTION 'Invalid type name - valid ones are:
  POINT, MULTIPOINT,
  LINESTRING, MULTILINESTRING,
  POLYGON, MULTIPOLYGON,
  CIRCULARSTRING, COMPOUNDCURVE, MULTICURVE,
  CURVEPOLYGON, MULTISURFACE,
  GEOMETRY, GEOMETRYCOLLECTION,
  POINTM, MULTIPOINTM,
  LINESTRINGM, MULTILINESTRINGM,
  POLYGONM, MULTIPOLYGONM,
  CIRCULARSTRINGM, COMPOUNDCURVEM, MULTICURVEM
  CURVEPOLYGONM, MULTISURFACEM,
  or GEOMETRYCOLLECTIONM';
  RETURN 'fail';
  END IF;
 
 
  -- Verify dimension
  IF ( (new_dim >4) OR (new_dim <0) ) THEN
  RAISE EXCEPTION 'invalid dimension';
  RETURN 'fail';
  END IF;
 
  IF ( (new_type LIKE '%M') AND (new_dim!=3) ) THEN
  RAISE EXCEPTION 'TypeM needs 3 dimensions';
  RETURN 'fail';
  END IF;
 
 
  -- Verify SRID
  IF ( new_srid != -1 ) THEN
  SELECT SRID INTO sr FROM spatial_ref_sys WHERE SRID = new_srid;
  IF NOT FOUND THEN
  RAISE EXCEPTION 'AddGeometryColumns() - invalid SRID';
  RETURN 'fail';
  END IF;
  END IF;
 
 
  -- Verify schema
  IF ( schema_name IS NOT NULL AND schema_name != '' ) THEN
  sql := 'SELECT nspname FROM pg_namespace ' ||
  'WHERE text(nspname) = ' || quote_literal(schema_name) ||
  'LIMIT 1';
  RAISE DEBUG '%', sql;
  EXECUTE sql INTO real_schema;
 
  IF ( real_schema IS NULL ) THEN
  RAISE EXCEPTION 'Schema % is not a valid schemaname', quote_literal(schema_name);
  RETURN 'fail';
  END IF;
  END IF;
 
  IF ( real_schema IS NULL ) THEN
  RAISE DEBUG 'Detecting schema';
  sql := 'SELECT n.nspname AS schemaname ' ||
  'FROM pg_catalog.pg_class c ' ||
  'JOIN pg_catalog.pg_namespace n ON n.oid = c.relnamespace ' ||
  'WHERE c.relkind = ' || quote_literal('r') ||
  ' AND n.nspname NOT IN (' || quote_literal('pg_catalog') || ', ' || quote_literal('pg_toast') || ')' ||
  ' AND pg_catalog.pg_table_is_visible(c.oid)' ||
  ' AND c.relname = ' || quote_literal(table_name);
  RAISE DEBUG '%', sql;
  EXECUTE sql INTO real_schema;
 
  IF ( real_schema IS NULL ) THEN
  RAISE EXCEPTION 'Table % does not occur in the search_path', quote_literal(table_name);
  RETURN 'fail';
  END IF;
  END IF;
 
 
  -- Add geometry column to table
  sql := 'ALTER TABLE ' ||
  quote_ident(real_schema) || '.' || quote_ident(table_name)
  || ' ADD COLUMN ' || quote_ident(column_name) ||
  ' geometry ';
  RAISE DEBUG '%', sql;
  EXECUTE sql;
 
 
  -- Delete stale record in geometry_columns (if any)
  sql := 'DELETE FROM geometry_columns WHERE
  f_table_catalog = ' || quote_literal('') ||
  ' AND f_table_schema = ' ||
  quote_literal(real_schema) ||
  ' AND f_table_name = ' || quote_literal(table_name) ||
  ' AND f_geometry_column = ' || quote_literal(column_name);
  RAISE DEBUG '%', sql;
  EXECUTE sql;
 
 
  -- Add record in geometry_columns
  sql := 'INSERT INTO geometry_columns (f_table_catalog,f_table_schema,f_table_name,' ||
  'f_geometry_column,coord_dimension,srid,type)' ||
  ' VALUES (' ||
  quote_literal('') || ',' ||
  quote_literal(real_schema) || ',' ||
  quote_literal(table_name) || ',' ||
  quote_literal(column_name) || ',' ||
  new_dim::text || ',' ||
  new_srid::text || ',' ||
  quote_literal(new_type) || ')';
  RAISE DEBUG '%', sql;
  EXECUTE sql;
 
 
  -- Add table CHECKs
  sql := 'ALTER TABLE ' ||
  quote_ident(real_schema) || '.' || quote_ident(table_name)
  || ' ADD CONSTRAINT '
  || quote_ident('enforce_srid_' || column_name)
  || ' CHECK (ST_SRID(' || quote_ident(column_name) ||
  ') = ' || new_srid::text || ')' ;
  RAISE DEBUG '%', sql;
  EXECUTE sql;
 
  sql := 'ALTER TABLE ' ||
  quote_ident(real_schema) || '.' || quote_ident(table_name)
  || ' ADD CONSTRAINT '
  || quote_ident('enforce_dims_' || column_name)
  || ' CHECK (ST_NDims(' || quote_ident(column_name) ||
  ') = ' || new_dim::text || ')' ;
  RAISE DEBUG '%', sql;
  EXECUTE sql;
 
  IF ( NOT (new_type = 'GEOMETRY')) THEN
  sql := 'ALTER TABLE ' ||
  quote_ident(real_schema) || '.' || quote_ident(table_name) || ' ADD CONSTRAINT ' ||
  quote_ident('enforce_geotype_' || column_name) ||
  ' CHECK (GeometryType(' ||
  quote_ident(column_name) || ')=' ||
  quote_literal(new_type) || ' OR (' ||
  quote_ident(column_name) || ') is null)';
  RAISE DEBUG '%', sql;
  EXECUTE sql;
  END IF;
 
  RETURN
  real_schema || '.' ||
  table_name || '.' || column_name ||
  ' SRID:' || new_srid::text ||
  ' TYPE:' || new_type ||
  ' DIMS:' || new_dim::text || ' ';
  END;
  $_$;
 
 
  ALTER FUNCTION public.addgeometrycolumn(character varying, character varying, character varying, character varying, integer, character varying, integer) OWNER TO postgres;
 
  --
  -- TOC entry 80 (class 1255 OID 18431)
  -- Dependencies: 6 1102 1102 1102
  -- Name: addpoint(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION addpoint(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_addpoint';
 
 
  ALTER FUNCTION public.addpoint(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 81 (class 1255 OID 18432)
  -- Dependencies: 6 1102 1102 1102
  -- Name: addpoint(geometry, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION addpoint(geometry, geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_addpoint';
 
 
  ALTER FUNCTION public.addpoint(geometry, geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 83 (class 1255 OID 18434)
  -- Dependencies: 1102 6 1102
  -- Name: affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT affine($1, $2, $3, 0, $4, $5, 0, 0, 0, 1, $6, $7, 0)$_$;
 
 
  ALTER FUNCTION public.affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 82 (class 1255 OID 18433)
  -- Dependencies: 1102 1102 6
  -- Name: affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_affine';
 
 
  ALTER FUNCTION public.affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 84 (class 1255 OID 18435)
  -- Dependencies: 1102 6
  -- Name: area(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION area(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_area_polygon';
 
 
  ALTER FUNCTION public.area(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 85 (class 1255 OID 18436)
  -- Dependencies: 1102 6
  -- Name: area2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION area2d(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_area_polygon';
 
 
  ALTER FUNCTION public.area2d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 86 (class 1255 OID 18437)
  -- Dependencies: 1102 6
  -- Name: asbinary(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION asbinary(geometry) RETURNS bytea
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_asBinary';
 
 
  ALTER FUNCTION public.asbinary(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 87 (class 1255 OID 18438)
  -- Dependencies: 1102 6
  -- Name: asbinary(geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION asbinary(geometry, text) RETURNS bytea
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_asBinary';
 
 
  ALTER FUNCTION public.asbinary(geometry, text) OWNER TO postgres;
 
  --
  -- TOC entry 88 (class 1255 OID 18439)
  -- Dependencies: 6 1102
  -- Name: asewkb(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION asewkb(geometry) RETURNS bytea
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'WKBFromLWGEOM';
 
 
  ALTER FUNCTION public.asewkb(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 89 (class 1255 OID 18440)
  -- Dependencies: 1102 6
  -- Name: asewkb(geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION asewkb(geometry, text) RETURNS bytea
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'WKBFromLWGEOM';
 
 
  ALTER FUNCTION public.asewkb(geometry, text) OWNER TO postgres;
 
  --
  -- TOC entry 90 (class 1255 OID 18441)
  -- Dependencies: 1102 6
  -- Name: asewkt(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION asewkt(geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_asEWKT';
 
 
  ALTER FUNCTION public.asewkt(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 92 (class 1255 OID 18443)
  -- Dependencies: 6 1102
  -- Name: asgml(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION asgml(geometry) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGML(2, $1, 15, 0)$_$;
 
 
  ALTER FUNCTION public.asgml(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 91 (class 1255 OID 18442)
  -- Dependencies: 1102 6
  -- Name: asgml(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION asgml(geometry, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGML(2, $1, $2, 0)$_$;
 
 
  ALTER FUNCTION public.asgml(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 93 (class 1255 OID 18444)
  -- Dependencies: 6 1102
  -- Name: ashexewkb(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION ashexewkb(geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_asHEXEWKB';
 
 
  ALTER FUNCTION public.ashexewkb(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 94 (class 1255 OID 18445)
  -- Dependencies: 1102 6
  -- Name: ashexewkb(geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION ashexewkb(geometry, text) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_asHEXEWKB';
 
 
  ALTER FUNCTION public.ashexewkb(geometry, text) OWNER TO postgres;
 
  --
  -- TOC entry 96 (class 1255 OID 18447)
  -- Dependencies: 1102 6
  -- Name: askml(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION askml(geometry) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsKML(2, transform($1,4326), 15)$_$;
 
 
  ALTER FUNCTION public.askml(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 95 (class 1255 OID 18446)
  -- Dependencies: 1102 6
  -- Name: askml(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION askml(geometry, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsKML(2, transform($1,4326), $2)$_$;
 
 
  ALTER FUNCTION public.askml(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 97 (class 1255 OID 18448)
  -- Dependencies: 6 1102
  -- Name: askml(integer, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION askml(integer, geometry, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsKML($1, transform($2,4326), $3)$_$;
 
 
  ALTER FUNCTION public.askml(integer, geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 100 (class 1255 OID 18451)
  -- Dependencies: 6 1102
  -- Name: assvg(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION assvg(geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'assvg_geometry';
 
 
  ALTER FUNCTION public.assvg(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 99 (class 1255 OID 18450)
  -- Dependencies: 6 1102
  -- Name: assvg(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION assvg(geometry, integer) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'assvg_geometry';
 
 
  ALTER FUNCTION public.assvg(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 98 (class 1255 OID 18449)
  -- Dependencies: 6 1102
  -- Name: assvg(geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION assvg(geometry, integer, integer) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'assvg_geometry';
 
 
  ALTER FUNCTION public.assvg(geometry, integer, integer) OWNER TO postgres;
 
  --
  -- TOC entry 101 (class 1255 OID 18452)
  -- Dependencies: 1102 6
  -- Name: astext(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION astext(geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_asText';
 
 
  ALTER FUNCTION public.astext(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 102 (class 1255 OID 18453)
  -- Dependencies: 6 1102 1102
  -- Name: azimuth(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION azimuth(geometry, geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_azimuth';
 
 
  ALTER FUNCTION public.azimuth(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 103 (class 1255 OID 18454)
  -- Dependencies: 1102 1168 6
  -- Name: bdmpolyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION bdmpolyfromtext(text, integer) RETURNS geometry
  LANGUAGE plpgsql IMMUTABLE STRICT
  AS $_$
  DECLARE
  geomtext alias for $1;
  srid alias for $2;
  mline geometry;
  geom geometry;
  BEGIN
  mline := MultiLineStringFromText(geomtext, srid);
 
  IF mline IS NULL
  THEN
  RAISE EXCEPTION 'Input is not a MultiLinestring';
  END IF;
 
  geom := multi(BuildArea(mline));
 
  RETURN geom;
  END;
  $_$;
 
 
  ALTER FUNCTION public.bdmpolyfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 75 (class 1255 OID 18455)
  -- Dependencies: 6 1168 1102
  -- Name: bdpolyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION bdpolyfromtext(text, integer) RETURNS geometry
  LANGUAGE plpgsql IMMUTABLE STRICT
  AS $_$
  DECLARE
  geomtext alias for $1;
  srid alias for $2;
  mline geometry;
  geom geometry;
  BEGIN
  mline := MultiLineStringFromText(geomtext, srid);
 
  IF mline IS NULL
  THEN
  RAISE EXCEPTION 'Input is not a MultiLinestring';
  END IF;
 
  geom := BuildArea(mline);
 
  IF GeometryType(geom) != 'POLYGON'
  THEN
  RAISE EXCEPTION 'Input returns more then a single polygon, try using BdMPolyFromText instead';
  END IF;
 
  RETURN geom;
  END;
  $_$;
 
 
  ALTER FUNCTION public.bdpolyfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 76 (class 1255 OID 18456)
  -- Dependencies: 6 1102 1102
  -- Name: boundary(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION boundary(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'boundary';
 
 
  ALTER FUNCTION public.boundary(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 104 (class 1255 OID 18457)
  -- Dependencies: 6 1102
  -- Name: box(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION box(geometry) RETURNS box
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX';
 
 
  ALTER FUNCTION public.box(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 105 (class 1255 OID 18458)
  -- Dependencies: 6 1090
  -- Name: box(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION box(box3d) RETURNS box
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_to_BOX';
 
 
  ALTER FUNCTION public.box(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 106 (class 1255 OID 18459)
  -- Dependencies: 6 1087 1093
  -- Name: box2d(box3d_extent); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION box2d(box3d_extent) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_to_BOX2DFLOAT4';
 
 
  ALTER FUNCTION public.box2d(box3d_extent) OWNER TO postgres;
 
  --
  -- TOC entry 107 (class 1255 OID 18460)
  -- Dependencies: 6 1087 1102
  -- Name: box2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION box2d(geometry) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX2DFLOAT4';
 
 
  ALTER FUNCTION public.box2d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 108 (class 1255 OID 18461)
  -- Dependencies: 1087 1090 6
  -- Name: box2d(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION box2d(box3d) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_to_BOX2DFLOAT4';
 
 
  ALTER FUNCTION public.box2d(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 109 (class 1255 OID 18462)
  -- Dependencies: 6 1090 1102
  -- Name: box3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION box3d(geometry) RETURNS box3d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX3D';
 
 
  ALTER FUNCTION public.box3d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 110 (class 1255 OID 18463)
  -- Dependencies: 6 1090 1087
  -- Name: box3d(box2d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION box3d(box2d) RETURNS box3d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_to_BOX3D';
 
 
  ALTER FUNCTION public.box3d(box2d) OWNER TO postgres;
 
  --
  -- TOC entry 111 (class 1255 OID 18464)
  -- Dependencies: 6 1090 1093
  -- Name: box3d_extent(box3d_extent); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION box3d_extent(box3d_extent) RETURNS box3d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_extent_to_BOX3D';
 
 
  ALTER FUNCTION public.box3d_extent(box3d_extent) OWNER TO postgres;
 
  --
  -- TOC entry 112 (class 1255 OID 18465)
  -- Dependencies: 6 1090
  -- Name: box3dtobox(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION box3dtobox(box3d) RETURNS box
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT box($1)$_$;
 
 
  ALTER FUNCTION public.box3dtobox(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 113 (class 1255 OID 18466)
  -- Dependencies: 6 1102 1102
  -- Name: buffer(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION buffer(geometry, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'buffer';
 
 
  ALTER FUNCTION public.buffer(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 114 (class 1255 OID 18467)
  -- Dependencies: 6 1102 1102
  -- Name: buffer(geometry, double precision, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION buffer(geometry, double precision, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT ST_Buffer($1, $2, $3)$_$;
 
 
  ALTER FUNCTION public.buffer(geometry, double precision, integer) OWNER TO postgres;
 
  --
  -- TOC entry 115 (class 1255 OID 18468)
  -- Dependencies: 6 1102 1102
  -- Name: buildarea(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION buildarea(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'LWGEOM_buildarea';
 
 
  ALTER FUNCTION public.buildarea(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 116 (class 1255 OID 18469)
  -- Dependencies: 6 1102
  -- Name: bytea(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION bytea(geometry) RETURNS bytea
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_to_bytea';
 
 
  ALTER FUNCTION public.bytea(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 117 (class 1255 OID 18470)
  -- Dependencies: 6 1102 1102
  -- Name: centroid(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION centroid(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'centroid';
 
 
  ALTER FUNCTION public.centroid(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 119 (class 1255 OID 18472)
  -- Dependencies: 6
  -- Name: checkauth(text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION checkauth(text, text) RETURNS integer
  LANGUAGE sql
  AS $_$ SELECT CheckAuth('', $1, $2) $_$;
 
 
  ALTER FUNCTION public.checkauth(text, text) OWNER TO postgres;
 
  --
  -- TOC entry 118 (class 1255 OID 18471)
  -- Dependencies: 6 1168
  -- Name: checkauth(text, text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION checkauth(text, text, text) RETURNS integer
  LANGUAGE plpgsql
  AS $_$
  DECLARE
  schema text;
  BEGIN
  IF NOT LongTransactionsEnabled() THEN
  RAISE EXCEPTION 'Long transaction support disabled, use EnableLongTransaction() to enable.';
  END IF;
 
  if ( $1 != '' ) THEN
  schema = $1;
  ELSE
  SELECT current_schema() into schema;
  END IF;
 
  -- TODO: check for an already existing trigger ?
 
  EXECUTE 'CREATE TRIGGER check_auth BEFORE UPDATE OR DELETE ON '
  || quote_ident(schema) || '.' || quote_ident($2)
  ||' FOR EACH ROW EXECUTE PROCEDURE CheckAuthTrigger('
  || quote_literal($3) || ')';
 
  RETURN 0;
  END;
  $_$;
 
 
  ALTER FUNCTION public.checkauth(text, text, text) OWNER TO postgres;
 
  --
  -- TOC entry 120 (class 1255 OID 18473)
  -- Dependencies: 6
  -- Name: checkauthtrigger(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION checkauthtrigger() RETURNS trigger
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'check_authorization';
 
 
  ALTER FUNCTION public.checkauthtrigger() OWNER TO postgres;
 
  --
  -- TOC entry 121 (class 1255 OID 18474)
  -- Dependencies: 6 1102 1102 1102
  -- Name: collect(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION collect(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'LWGEOM_collect';
 
 
  ALTER FUNCTION public.collect(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 122 (class 1255 OID 18475)
  -- Dependencies: 6 1087 1087 1102
  -- Name: combine_bbox(box2d, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION combine_bbox(box2d, geometry) RETURNS box2d
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_combine';
 
 
  ALTER FUNCTION public.combine_bbox(box2d, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 123 (class 1255 OID 18476)
  -- Dependencies: 6 1093 1093 1102
  -- Name: combine_bbox(box3d_extent, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION combine_bbox(box3d_extent, geometry) RETURNS box3d_extent
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'BOX3D_combine';
 
 
  ALTER FUNCTION public.combine_bbox(box3d_extent, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 124 (class 1255 OID 18477)
  -- Dependencies: 6 1090 1090 1102
  -- Name: combine_bbox(box3d, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION combine_bbox(box3d, geometry) RETURNS box3d
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'BOX3D_combine';
 
 
  ALTER FUNCTION public.combine_bbox(box3d, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 125 (class 1255 OID 18478)
  -- Dependencies: 6 1096
  -- Name: compression(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION compression(chip) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_getCompression';
 
 
  ALTER FUNCTION public.compression(chip) OWNER TO postgres;
 
  --
  -- TOC entry 126 (class 1255 OID 18479)
  -- Dependencies: 6 1102 1102
  -- Name: contains(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION contains(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'contains';
 
 
  ALTER FUNCTION public.contains(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 127 (class 1255 OID 18480)
  -- Dependencies: 6 1102 1102
  -- Name: convexhull(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION convexhull(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'convexhull';
 
 
  ALTER FUNCTION public.convexhull(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 128 (class 1255 OID 18481)
  -- Dependencies: 6 1102 1102
  -- Name: crosses(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION crosses(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'crosses';
 
 
  ALTER FUNCTION public.crosses(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 129 (class 1255 OID 18482)
  -- Dependencies: 6 1096
  -- Name: datatype(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION datatype(chip) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_getDatatype';
 
 
  ALTER FUNCTION public.datatype(chip) OWNER TO postgres;
 
  --
  -- TOC entry 130 (class 1255 OID 18483)
  -- Dependencies: 6 1102 1102 1102
  -- Name: difference(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION difference(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'difference';
 
 
  ALTER FUNCTION public.difference(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 131 (class 1255 OID 18484)
  -- Dependencies: 6 1102
  -- Name: dimension(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION dimension(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_dimension';
 
 
  ALTER FUNCTION public.dimension(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 132 (class 1255 OID 18485)
  -- Dependencies: 6 1168
  -- Name: disablelongtransactions(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION disablelongtransactions() RETURNS text
  LANGUAGE plpgsql
  AS $$
  DECLARE
  rec RECORD;
 
  BEGIN
 
  --
  -- Drop all triggers applied by CheckAuth()
  --
  FOR rec IN
  SELECT c.relname, t.tgname, t.tgargs FROM pg_trigger t, pg_class c, pg_proc p
  WHERE p.proname = 'checkauthtrigger' and t.tgfoid = p.oid and t.tgrelid = c.oid
  LOOP
  EXECUTE 'DROP TRIGGER ' || quote_ident(rec.tgname) ||
  ' ON ' || quote_ident(rec.relname);
  END LOOP;
 
  --
  -- Drop the authorization_table table
  --
  FOR rec IN SELECT * FROM pg_class WHERE relname = 'authorization_table' LOOP
  DROP TABLE authorization_table;
  END LOOP;
 
  --
  -- Drop the authorized_tables view
  --
  FOR rec IN SELECT * FROM pg_class WHERE relname = 'authorized_tables' LOOP
  DROP VIEW authorized_tables;
  END LOOP;
 
  RETURN 'Long transactions support disabled';
  END;
  $$;
 
 
  ALTER FUNCTION public.disablelongtransactions() OWNER TO postgres;
 
  --
  -- TOC entry 133 (class 1255 OID 18486)
  -- Dependencies: 6 1102 1102
  -- Name: disjoint(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION disjoint(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'disjoint';
 
 
  ALTER FUNCTION public.disjoint(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 134 (class 1255 OID 18487)
  -- Dependencies: 6 1102 1102
  -- Name: distance(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION distance(geometry, geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'LWGEOM_mindistance2d';
 
 
  ALTER FUNCTION public.distance(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 135 (class 1255 OID 18488)
  -- Dependencies: 6 1102 1102
  -- Name: distance_sphere(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION distance_sphere(geometry, geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'LWGEOM_distance_sphere';
 
 
  ALTER FUNCTION public.distance_sphere(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 136 (class 1255 OID 18489)
  -- Dependencies: 6 1102 1102 1113
  -- Name: distance_spheroid(geometry, geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION distance_spheroid(geometry, geometry, spheroid) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'LWGEOM_distance_ellipsoid';
 
 
  ALTER FUNCTION public.distance_spheroid(geometry, geometry, spheroid) OWNER TO postgres;
 
  --
  -- TOC entry 137 (class 1255 OID 18490)
  -- Dependencies: 6 1102 1102
  -- Name: dropbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION dropbbox(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_dropBBOX';
 
 
  ALTER FUNCTION public.dropbbox(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 140 (class 1255 OID 18493)
  -- Dependencies: 6 1168
  -- Name: dropgeometrycolumn(character varying, character varying); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION dropgeometrycolumn(character varying, character varying) RETURNS text
  LANGUAGE plpgsql STRICT
  AS $_$
  DECLARE
  ret text;
  BEGIN
  SELECT DropGeometryColumn('','',$1,$2) into ret;
  RETURN ret;
  END;
  $_$;
 
 
  ALTER FUNCTION public.dropgeometrycolumn(character varying, character varying) OWNER TO postgres;
 
  --
  -- TOC entry 139 (class 1255 OID 18492)
  -- Dependencies: 6 1168
  -- Name: dropgeometrycolumn(character varying, character varying, character varying); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION dropgeometrycolumn(character varying, character varying, character varying) RETURNS text
  LANGUAGE plpgsql STRICT
  AS $_$
  DECLARE
  ret text;
  BEGIN
  SELECT DropGeometryColumn('',$1,$2,$3) into ret;
  RETURN ret;
  END;
  $_$;
 
 
  ALTER FUNCTION public.dropgeometrycolumn(character varying, character varying, character varying) OWNER TO postgres;
 
  --
  -- TOC entry 138 (class 1255 OID 18491)
  -- Dependencies: 6 1168
  -- Name: dropgeometrycolumn(character varying, character varying, character varying, character varying); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION dropgeometrycolumn(character varying, character varying, character varying, character varying) RETURNS text
  LANGUAGE plpgsql STRICT
  AS $_$
  DECLARE
  catalog_name alias for $1;
  schema_name alias for $2;
  table_name alias for $3;
  column_name alias for $4;
  myrec RECORD;
  okay boolean;
  real_schema name;
 
  BEGIN
 
 
  -- Find, check or fix schema_name
  IF ( schema_name != '' ) THEN
  okay = 'f';
 
  FOR myrec IN SELECT nspname FROM pg_namespace WHERE text(nspname) = schema_name LOOP
  okay := 't';
  END LOOP;
 
  IF ( okay <> 't' ) THEN
  RAISE NOTICE 'Invalid schema name - using current_schema()';
  SELECT current_schema() into real_schema;
  ELSE
  real_schema = schema_name;
  END IF;
  ELSE
  SELECT current_schema() into real_schema;
  END IF;
 
  -- Find out if the column is in the geometry_columns table
  okay = 'f';
  FOR myrec IN SELECT * from geometry_columns where f_table_schema = text(real_schema) and f_table_name = table_name and f_geometry_column = column_name LOOP
  okay := 't';
  END LOOP;
  IF (okay <> 't') THEN
  RAISE EXCEPTION 'column not found in geometry_columns table';
  RETURN 'f';
  END IF;
 
  -- Remove ref from geometry_columns table
  EXECUTE 'delete from geometry_columns where f_table_schema = ' ||
  quote_literal(real_schema) || ' and f_table_name = ' ||
  quote_literal(table_name) || ' and f_geometry_column = ' ||
  quote_literal(column_name);
 
  -- Remove table column
  EXECUTE 'ALTER TABLE ' || quote_ident(real_schema) || '.' ||
  quote_ident(table_name) || ' DROP COLUMN ' ||
  quote_ident(column_name);
 
  RETURN real_schema || '.' || table_name || '.' || column_name ||' effectively removed.';
 
  END;
  $_$;
 
 
  ALTER FUNCTION public.dropgeometrycolumn(character varying, character varying, character varying, character varying) OWNER TO postgres;
 
  --
  -- TOC entry 143 (class 1255 OID 18496)
  -- Dependencies: 6
  -- Name: dropgeometrytable(character varying); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION dropgeometrytable(character varying) RETURNS text
  LANGUAGE sql STRICT
  AS $_$ SELECT DropGeometryTable('','',$1) $_$;
 
 
  ALTER FUNCTION public.dropgeometrytable(character varying) OWNER TO postgres;
 
  --
  -- TOC entry 142 (class 1255 OID 18495)
  -- Dependencies: 6
  -- Name: dropgeometrytable(character varying, character varying); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION dropgeometrytable(character varying, character varying) RETURNS text
  LANGUAGE sql STRICT
  AS $_$ SELECT DropGeometryTable('',$1,$2) $_$;
 
 
  ALTER FUNCTION public.dropgeometrytable(character varying, character varying) OWNER TO postgres;
 
  --
  -- TOC entry 141 (class 1255 OID 18494)
  -- Dependencies: 6 1168
  -- Name: dropgeometrytable(character varying, character varying, character varying); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION dropgeometrytable(character varying, character varying, character varying) RETURNS text
  LANGUAGE plpgsql STRICT
  AS $_$
  DECLARE
  catalog_name alias for $1;
  schema_name alias for $2;
  table_name alias for $3;
  real_schema name;
 
  BEGIN
 
  IF ( schema_name = '' ) THEN
  SELECT current_schema() into real_schema;
  ELSE
  real_schema = schema_name;
  END IF;
 
  -- Remove refs from geometry_columns table
  EXECUTE 'DELETE FROM geometry_columns WHERE ' ||
  'f_table_schema = ' || quote_literal(real_schema) ||
  ' AND ' ||
  ' f_table_name = ' || quote_literal(table_name);
 
  -- Remove table
  EXECUTE 'DROP TABLE '
  || quote_ident(real_schema) || '.' ||
  quote_ident(table_name);
 
  RETURN
  real_schema || '.' ||
  table_name ||' dropped.';
 
  END;
  $_$;
 
 
  ALTER FUNCTION public.dropgeometrytable(character varying, character varying, character varying) OWNER TO postgres;
 
  --
  -- TOC entry 144 (class 1255 OID 18497)
  -- Dependencies: 6 1105 1102
  -- Name: dump(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION dump(geometry) RETURNS SETOF geometry_dump
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_dump';
 
 
  ALTER FUNCTION public.dump(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 145 (class 1255 OID 18498)
  -- Dependencies: 6 1105 1102
  -- Name: dumprings(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION dumprings(geometry) RETURNS SETOF geometry_dump
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_dump_rings';
 
 
  ALTER FUNCTION public.dumprings(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 146 (class 1255 OID 18499)
  -- Dependencies: 6 1168
  -- Name: enablelongtransactions(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION enablelongtransactions() RETURNS text
  LANGUAGE plpgsql
  AS $$
  DECLARE
  "query" text;
  exists bool;
  rec RECORD;
 
  BEGIN
 
  exists = 'f';
  FOR rec IN SELECT * FROM pg_class WHERE relname = 'authorization_table'
  LOOP
  exists = 't';
  END LOOP;
 
  IF NOT exists
  THEN
  "query" = 'CREATE TABLE authorization_table (
  toid oid, -- table oid
  rid text, -- row id
  expires timestamp,
  authid text
  )';
  EXECUTE "query";
  END IF;
 
  exists = 'f';
  FOR rec IN SELECT * FROM pg_class WHERE relname = 'authorized_tables'
  LOOP
  exists = 't';
  END LOOP;
 
  IF NOT exists THEN
  "query" = 'CREATE VIEW authorized_tables AS ' ||
  'SELECT ' ||
  'n.nspname as schema, ' ||
  'c.relname as table, trim(' ||
  quote_literal(chr(92) || '000') ||
  ' from t.tgargs) as id_column ' ||
  'FROM pg_trigger t, pg_class c, pg_proc p ' ||
  ', pg_namespace n ' ||
  'WHERE p.proname = ' || quote_literal('checkauthtrigger') ||
  ' AND c.relnamespace = n.oid' ||
  ' AND t.tgfoid = p.oid and t.tgrelid = c.oid';
  EXECUTE "query";
  END IF;
 
  RETURN 'Long transactions support enabled';
  END;
  $$;
 
 
  ALTER FUNCTION public.enablelongtransactions() OWNER TO postgres;
 
  --
  -- TOC entry 147 (class 1255 OID 18500)
  -- Dependencies: 6 1102 1102
  -- Name: endpoint(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION endpoint(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_endpoint_linestring';
 
 
  ALTER FUNCTION public.endpoint(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 148 (class 1255 OID 18501)
  -- Dependencies: 6 1102 1102
  -- Name: envelope(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION envelope(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_envelope';
 
 
  ALTER FUNCTION public.envelope(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 149 (class 1255 OID 18502)
  -- Dependencies: 6 1102 1102
  -- Name: equals(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION equals(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geomequals';
 
 
  ALTER FUNCTION public.equals(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 151 (class 1255 OID 18504)
  -- Dependencies: 6 1087
  -- Name: estimated_extent(text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION estimated_extent(text, text) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT SECURITY DEFINER
  AS '$libdir/postgis-1.5', 'LWGEOM_estimated_extent';
 
 
  ALTER FUNCTION public.estimated_extent(text, text) OWNER TO postgres;
 
  --
  -- TOC entry 150 (class 1255 OID 18503)
  -- Dependencies: 6 1087
  -- Name: estimated_extent(text, text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION estimated_extent(text, text, text) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT SECURITY DEFINER
  AS '$libdir/postgis-1.5', 'LWGEOM_estimated_extent';
 
 
  ALTER FUNCTION public.estimated_extent(text, text, text) OWNER TO postgres;
 
  --
  -- TOC entry 152 (class 1255 OID 18505)
  -- Dependencies: 6 1090 1090
  -- Name: expand(box3d, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION expand(box3d, double precision) RETURNS box3d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_expand';
 
 
  ALTER FUNCTION public.expand(box3d, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 153 (class 1255 OID 18506)
  -- Dependencies: 6 1087 1087
  -- Name: expand(box2d, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION expand(box2d, double precision) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_expand';
 
 
  ALTER FUNCTION public.expand(box2d, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 154 (class 1255 OID 18507)
  -- Dependencies: 6 1102 1102
  -- Name: expand(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION expand(geometry, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_expand';
 
 
  ALTER FUNCTION public.expand(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 155 (class 1255 OID 18508)
  -- Dependencies: 6 1102 1102
  -- Name: exteriorring(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION exteriorring(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_exteriorring_polygon';
 
 
  ALTER FUNCTION public.exteriorring(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 156 (class 1255 OID 18509)
  -- Dependencies: 6 1096
  -- Name: factor(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION factor(chip) RETURNS real
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_getFactor';
 
 
  ALTER FUNCTION public.factor(chip) OWNER TO postgres;
 
  --
  -- TOC entry 158 (class 1255 OID 18511)
  -- Dependencies: 6 1168 1087
  -- Name: find_extent(text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION find_extent(text, text) RETURNS box2d
  LANGUAGE plpgsql IMMUTABLE STRICT
  AS $_$
  DECLARE
  tablename alias for $1;
  columnname alias for $2;
  myrec RECORD;
 
  BEGIN
  FOR myrec IN EXECUTE 'SELECT extent("' || columnname || '") FROM "' || tablename || '"' LOOP
  return myrec.extent;
  END LOOP;
  END;
  $_$;
 
 
  ALTER FUNCTION public.find_extent(text, text) OWNER TO postgres;
 
  --
  -- TOC entry 157 (class 1255 OID 18510)
  -- Dependencies: 6 1168 1087
  -- Name: find_extent(text, text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION find_extent(text, text, text) RETURNS box2d
  LANGUAGE plpgsql IMMUTABLE STRICT
  AS $_$
  DECLARE
  schemaname alias for $1;
  tablename alias for $2;
  columnname alias for $3;
  myrec RECORD;
 
  BEGIN
  FOR myrec IN EXECUTE 'SELECT extent("' || columnname || '") FROM "' || schemaname || '"."' || tablename || '"' LOOP
  return myrec.extent;
  END LOOP;
  END;
  $_$;
 
 
  ALTER FUNCTION public.find_extent(text, text, text) OWNER TO postgres;
 
  --
  -- TOC entry 159 (class 1255 OID 18512)
  -- Dependencies: 6 1168
  -- Name: find_srid(character varying, character varying, character varying); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION find_srid(character varying, character varying, character varying) RETURNS integer
  LANGUAGE plpgsql IMMUTABLE STRICT
  AS $_$
  DECLARE
  schem text;
  tabl text;
  sr int4;
  BEGIN
  IF $1 IS NULL THEN
  RAISE EXCEPTION 'find_srid() - schema is NULL!';
  END IF;
  IF $2 IS NULL THEN
  RAISE EXCEPTION 'find_srid() - table name is NULL!';
  END IF;
  IF $3 IS NULL THEN
  RAISE EXCEPTION 'find_srid() - column name is NULL!';
  END IF;
  schem = $1;
  tabl = $2;
  -- if the table contains a . and the schema is empty
  -- split the table into a schema and a table
  -- otherwise drop through to default behavior
  IF ( schem = '' and tabl LIKE '%.%' ) THEN
  schem = substr(tabl,1,strpos(tabl,'.')-1);
  tabl = substr(tabl,length(schem)+2);
  ELSE
  schem = schem || '%';
  END IF;
 
  select SRID into sr from geometry_columns where f_table_schema like schem and f_table_name = tabl and f_geometry_column = $3;
  IF NOT FOUND THEN
  RAISE EXCEPTION 'find_srid() - couldnt find the corresponding SRID - is the geometry registered in the GEOMETRY_COLUMNS table? Is there an uppercase/lowercase missmatch?';
  END IF;
  return sr;
  END;
  $_$;
 
 
  ALTER FUNCTION public.find_srid(character varying, character varying, character varying) OWNER TO postgres;
 
  --
  -- TOC entry 160 (class 1255 OID 18513)
  -- Dependencies: 6 1168
  -- Name: fix_geometry_columns(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION fix_geometry_columns() RETURNS text
  LANGUAGE plpgsql
  AS $$
  DECLARE
  mislinked record;
  result text;
  linked integer;
  deleted integer;
  foundschema integer;
  BEGIN
 
  -- Since 7.3 schema support has been added.
  -- Previous postgis versions used to put the database name in
  -- the schema column. This needs to be fixed, so we try to
  -- set the correct schema for each geometry_colums record
  -- looking at table, column, type and srid.
  UPDATE geometry_columns SET f_table_schema = n.nspname
  FROM pg_namespace n, pg_class c, pg_attribute a,
  pg_constraint sridcheck, pg_constraint typecheck
  WHERE ( f_table_schema is NULL
  OR f_table_schema = ''
  OR f_table_schema NOT IN (
  SELECT nspname::varchar
  FROM pg_namespace nn, pg_class cc, pg_attribute aa
  WHERE cc.relnamespace = nn.oid
  AND cc.relname = f_table_name::name
  AND aa.attrelid = cc.oid
  AND aa.attname = f_geometry_column::name))
  AND f_table_name::name = c.relname
  AND c.oid = a.attrelid
  AND c.relnamespace = n.oid
  AND f_geometry_column::name = a.attname
 
  AND sridcheck.conrelid = c.oid
  AND sridcheck.consrc LIKE '(srid(% = %)'
  AND sridcheck.consrc ~ textcat(' = ', srid::text)
 
  AND typecheck.conrelid = c.oid
  AND typecheck.consrc LIKE
  '((geometrytype(%) = ''%''::text) OR (% IS NULL))'
  AND typecheck.consrc ~ textcat(' = ''', type::text)
 
  AND NOT EXISTS (
  SELECT oid FROM geometry_columns gc
  WHERE c.relname::varchar = gc.f_table_name
  AND n.nspname::varchar = gc.f_table_schema
  AND a.attname::varchar = gc.f_geometry_column
  );
 
  GET DIAGNOSTICS foundschema = ROW_COUNT;
 
  -- no linkage to system table needed
  return 'fixed:'||foundschema::text;
 
  END;
  $$;
 
 
  ALTER FUNCTION public.fix_geometry_columns() OWNER TO postgres;
 
  --
  -- TOC entry 161 (class 1255 OID 18514)
  -- Dependencies: 6 1102 1102
  -- Name: force_2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION force_2d(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_force_2d';
 
 
  ALTER FUNCTION public.force_2d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 162 (class 1255 OID 18515)
  -- Dependencies: 6 1102 1102
  -- Name: force_3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION force_3d(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_force_3dz';
 
 
  ALTER FUNCTION public.force_3d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 163 (class 1255 OID 18516)
  -- Dependencies: 6 1102 1102
  -- Name: force_3dm(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION force_3dm(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_force_3dm';
 
 
  ALTER FUNCTION public.force_3dm(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 164 (class 1255 OID 18517)
  -- Dependencies: 6 1102 1102
  -- Name: force_3dz(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION force_3dz(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_force_3dz';
 
 
  ALTER FUNCTION public.force_3dz(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 165 (class 1255 OID 18518)
  -- Dependencies: 6 1102 1102
  -- Name: force_4d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION force_4d(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_force_4d';
 
 
  ALTER FUNCTION public.force_4d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 166 (class 1255 OID 18519)
  -- Dependencies: 6 1102 1102
  -- Name: force_collection(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION force_collection(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_force_collection';
 
 
  ALTER FUNCTION public.force_collection(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 167 (class 1255 OID 18520)
  -- Dependencies: 6 1102 1102
  -- Name: forcerhr(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION forcerhr(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_forceRHR_poly';
 
 
  ALTER FUNCTION public.forcerhr(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 169 (class 1255 OID 18522)
  -- Dependencies: 6 1099 1102
  -- Name: geography(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography(geometry) RETURNS geography
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_from_geometry';
 
 
  ALTER FUNCTION public.geography(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 168 (class 1255 OID 18521)
  -- Dependencies: 6 1099 1099
  -- Name: geography(geography, integer, boolean); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography(geography, integer, boolean) RETURNS geography
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_enforce_typmod';
 
 
  ALTER FUNCTION public.geography(geography, integer, boolean) OWNER TO postgres;
 
  --
  -- TOC entry 170 (class 1255 OID 18523)
  -- Dependencies: 6 1099 1099
  -- Name: geography_cmp(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_cmp(geography, geography) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_cmp';
 
 
  ALTER FUNCTION public.geography_cmp(geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 171 (class 1255 OID 18524)
  -- Dependencies: 6 1099 1099
  -- Name: geography_eq(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_eq(geography, geography) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_eq';
 
 
  ALTER FUNCTION public.geography_eq(geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 172 (class 1255 OID 18525)
  -- Dependencies: 6 1099 1099
  -- Name: geography_ge(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_ge(geography, geography) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_ge';
 
 
  ALTER FUNCTION public.geography_ge(geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 173 (class 1255 OID 18526)
  -- Dependencies: 6
  -- Name: geography_gist_compress(internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_gist_compress(internal) RETURNS internal
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'geography_gist_compress';
 
 
  ALTER FUNCTION public.geography_gist_compress(internal) OWNER TO postgres;
 
  --
  -- TOC entry 174 (class 1255 OID 18527)
  -- Dependencies: 6 1102
  -- Name: geography_gist_consistent(internal, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_gist_consistent(internal, geometry, integer) RETURNS boolean
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'geography_gist_consistent';
 
 
  ALTER FUNCTION public.geography_gist_consistent(internal, geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 175 (class 1255 OID 18528)
  -- Dependencies: 6
  -- Name: geography_gist_decompress(internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_gist_decompress(internal) RETURNS internal
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'geography_gist_decompress';
 
 
  ALTER FUNCTION public.geography_gist_decompress(internal) OWNER TO postgres;
 
  --
  -- TOC entry 176 (class 1255 OID 18529)
  -- Dependencies: 6
  -- Name: geography_gist_join_selectivity(internal, oid, internal, smallint); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_gist_join_selectivity(internal, oid, internal, smallint) RETURNS double precision
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'geography_gist_join_selectivity';
 
 
  ALTER FUNCTION public.geography_gist_join_selectivity(internal, oid, internal, smallint) OWNER TO postgres;
 
  --
  -- TOC entry 177 (class 1255 OID 18530)
  -- Dependencies: 6
  -- Name: geography_gist_penalty(internal, internal, internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_gist_penalty(internal, internal, internal) RETURNS internal
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'geography_gist_penalty';
 
 
  ALTER FUNCTION public.geography_gist_penalty(internal, internal, internal) OWNER TO postgres;
 
  --
  -- TOC entry 178 (class 1255 OID 18531)
  -- Dependencies: 6
  -- Name: geography_gist_picksplit(internal, internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_gist_picksplit(internal, internal) RETURNS internal
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'geography_gist_picksplit';
 
 
  ALTER FUNCTION public.geography_gist_picksplit(internal, internal) OWNER TO postgres;
 
  --
  -- TOC entry 179 (class 1255 OID 18532)
  -- Dependencies: 6 1087 1087
  -- Name: geography_gist_same(box2d, box2d, internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_gist_same(box2d, box2d, internal) RETURNS internal
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'geography_gist_same';
 
 
  ALTER FUNCTION public.geography_gist_same(box2d, box2d, internal) OWNER TO postgres;
 
  --
  -- TOC entry 180 (class 1255 OID 18533)
  -- Dependencies: 6
  -- Name: geography_gist_selectivity(internal, oid, internal, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_gist_selectivity(internal, oid, internal, integer) RETURNS double precision
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'geography_gist_selectivity';
 
 
  ALTER FUNCTION public.geography_gist_selectivity(internal, oid, internal, integer) OWNER TO postgres;
 
  --
  -- TOC entry 181 (class 1255 OID 18534)
  -- Dependencies: 6
  -- Name: geography_gist_union(bytea, internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_gist_union(bytea, internal) RETURNS internal
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'geography_gist_union';
 
 
  ALTER FUNCTION public.geography_gist_union(bytea, internal) OWNER TO postgres;
 
  --
  -- TOC entry 182 (class 1255 OID 18535)
  -- Dependencies: 6 1099 1099
  -- Name: geography_gt(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_gt(geography, geography) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_gt';
 
 
  ALTER FUNCTION public.geography_gt(geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 183 (class 1255 OID 18536)
  -- Dependencies: 6 1099 1099
  -- Name: geography_le(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_le(geography, geography) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_le';
 
 
  ALTER FUNCTION public.geography_le(geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 184 (class 1255 OID 18537)
  -- Dependencies: 6 1099 1099
  -- Name: geography_lt(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_lt(geography, geography) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_lt';
 
 
  ALTER FUNCTION public.geography_lt(geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 185 (class 1255 OID 18538)
  -- Dependencies: 6 1099 1099
  -- Name: geography_overlaps(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_overlaps(geography, geography) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_overlaps';
 
 
  ALTER FUNCTION public.geography_overlaps(geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 186 (class 1255 OID 18539)
  -- Dependencies: 6
  -- Name: geography_typmod_dims(integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_typmod_dims(integer) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_typmod_dims';
 
 
  ALTER FUNCTION public.geography_typmod_dims(integer) OWNER TO postgres;
 
  --
  -- TOC entry 187 (class 1255 OID 18540)
  -- Dependencies: 6
  -- Name: geography_typmod_srid(integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_typmod_srid(integer) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_typmod_srid';
 
 
  ALTER FUNCTION public.geography_typmod_srid(integer) OWNER TO postgres;
 
  --
  -- TOC entry 188 (class 1255 OID 18541)
  -- Dependencies: 6
  -- Name: geography_typmod_type(integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geography_typmod_type(integer) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_typmod_type';
 
 
  ALTER FUNCTION public.geography_typmod_type(integer) OWNER TO postgres;
 
  --
  -- TOC entry 190 (class 1255 OID 18543)
  -- Dependencies: 6 1102
  -- Name: geomcollfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geomcollfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE
  WHEN geometrytype(GeomFromText($1)) = 'GEOMETRYCOLLECTION'
  THEN GeomFromText($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.geomcollfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 189 (class 1255 OID 18542)
  -- Dependencies: 6 1102
  -- Name: geomcollfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geomcollfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE
  WHEN geometrytype(GeomFromText($1, $2)) = 'GEOMETRYCOLLECTION'
  THEN GeomFromText($1,$2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.geomcollfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 192 (class 1255 OID 18545)
  -- Dependencies: 6 1102
  -- Name: geomcollfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geomcollfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE
  WHEN geometrytype(GeomFromWKB($1)) = 'GEOMETRYCOLLECTION'
  THEN GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.geomcollfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 191 (class 1255 OID 18544)
  -- Dependencies: 6 1102
  -- Name: geomcollfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geomcollfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE
  WHEN geometrytype(GeomFromWKB($1, $2)) = 'GEOMETRYCOLLECTION'
  THEN GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.geomcollfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 193 (class 1255 OID 18546)
  -- Dependencies: 6 1102 1093
  -- Name: geometry(box3d_extent); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry(box3d_extent) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_to_LWGEOM';
 
 
  ALTER FUNCTION public.geometry(box3d_extent) OWNER TO postgres;
 
  --
  -- TOC entry 194 (class 1255 OID 18547)
  -- Dependencies: 6 1102 1087
  -- Name: geometry(box2d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry(box2d) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_to_LWGEOM';
 
 
  ALTER FUNCTION public.geometry(box2d) OWNER TO postgres;
 
  --
  -- TOC entry 195 (class 1255 OID 18548)
  -- Dependencies: 6 1102 1090
  -- Name: geometry(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry(box3d) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_to_LWGEOM';
 
 
  ALTER FUNCTION public.geometry(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 196 (class 1255 OID 18549)
  -- Dependencies: 6 1102
  -- Name: geometry(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry(text) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'parse_WKT_lwgeom';
 
 
  ALTER FUNCTION public.geometry(text) OWNER TO postgres;
 
  --
  -- TOC entry 197 (class 1255 OID 18550)
  -- Dependencies: 6 1102 1096
  -- Name: geometry(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry(chip) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_to_LWGEOM';
 
 
  ALTER FUNCTION public.geometry(chip) OWNER TO postgres;
 
  --
  -- TOC entry 198 (class 1255 OID 18551)
  -- Dependencies: 6 1102
  -- Name: geometry(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry(bytea) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_from_bytea';
 
 
  ALTER FUNCTION public.geometry(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 199 (class 1255 OID 18552)
  -- Dependencies: 6 1102 1099
  -- Name: geometry(geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry(geography) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geometry_from_geography';
 
 
  ALTER FUNCTION public.geometry(geography) OWNER TO postgres;
 
  --
  -- TOC entry 200 (class 1255 OID 18553)
  -- Dependencies: 6 1102 1102
  -- Name: geometry_above(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_above(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_above';
 
 
  ALTER FUNCTION public.geometry_above(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 201 (class 1255 OID 18554)
  -- Dependencies: 6 1102 1102
  -- Name: geometry_below(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_below(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_below';
 
 
  ALTER FUNCTION public.geometry_below(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 202 (class 1255 OID 18555)
  -- Dependencies: 6 1102 1102
  -- Name: geometry_cmp(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_cmp(geometry, geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'lwgeom_cmp';
 
 
  ALTER FUNCTION public.geometry_cmp(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 203 (class 1255 OID 18556)
  -- Dependencies: 6 1102 1102
  -- Name: geometry_contain(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_contain(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_contain';
 
 
  ALTER FUNCTION public.geometry_contain(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 204 (class 1255 OID 18557)
  -- Dependencies: 6 1102 1102
  -- Name: geometry_contained(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_contained(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_contained';
 
 
  ALTER FUNCTION public.geometry_contained(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 205 (class 1255 OID 18558)
  -- Dependencies: 6 1102 1102
  -- Name: geometry_eq(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_eq(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'lwgeom_eq';
 
 
  ALTER FUNCTION public.geometry_eq(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 206 (class 1255 OID 18559)
  -- Dependencies: 6 1102 1102
  -- Name: geometry_ge(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_ge(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'lwgeom_ge';
 
 
  ALTER FUNCTION public.geometry_ge(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 207 (class 1255 OID 18560)
  -- Dependencies: 6
  -- Name: geometry_gist_joinsel(internal, oid, internal, smallint); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_gist_joinsel(internal, oid, internal, smallint) RETURNS double precision
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'LWGEOM_gist_joinsel';
 
 
  ALTER FUNCTION public.geometry_gist_joinsel(internal, oid, internal, smallint) OWNER TO postgres;
 
  --
  -- TOC entry 208 (class 1255 OID 18561)
  -- Dependencies: 6
  -- Name: geometry_gist_sel(internal, oid, internal, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_gist_sel(internal, oid, internal, integer) RETURNS double precision
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'LWGEOM_gist_sel';
 
 
  ALTER FUNCTION public.geometry_gist_sel(internal, oid, internal, integer) OWNER TO postgres;
 
  --
  -- TOC entry 209 (class 1255 OID 18562)
  -- Dependencies: 1102 6 1102
  -- Name: geometry_gt(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_gt(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'lwgeom_gt';
 
 
  ALTER FUNCTION public.geometry_gt(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 210 (class 1255 OID 18563)
  -- Dependencies: 1102 6 1102
  -- Name: geometry_le(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_le(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'lwgeom_le';
 
 
  ALTER FUNCTION public.geometry_le(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 211 (class 1255 OID 18564)
  -- Dependencies: 1102 6 1102
  -- Name: geometry_left(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_left(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_left';
 
 
  ALTER FUNCTION public.geometry_left(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 212 (class 1255 OID 18565)
  -- Dependencies: 1102 6 1102
  -- Name: geometry_lt(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_lt(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'lwgeom_lt';
 
 
  ALTER FUNCTION public.geometry_lt(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 213 (class 1255 OID 18566)
  -- Dependencies: 1102 6 1102
  -- Name: geometry_overabove(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_overabove(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_overabove';
 
 
  ALTER FUNCTION public.geometry_overabove(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 214 (class 1255 OID 18567)
  -- Dependencies: 1102 6 1102
  -- Name: geometry_overbelow(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_overbelow(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_overbelow';
 
 
  ALTER FUNCTION public.geometry_overbelow(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 215 (class 1255 OID 18568)
  -- Dependencies: 1102 6 1102
  -- Name: geometry_overlap(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_overlap(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_overlap';
 
 
  ALTER FUNCTION public.geometry_overlap(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 216 (class 1255 OID 18569)
  -- Dependencies: 1102 6 1102
  -- Name: geometry_overleft(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_overleft(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_overleft';
 
 
  ALTER FUNCTION public.geometry_overleft(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 217 (class 1255 OID 18570)
  -- Dependencies: 1102 6 1102
  -- Name: geometry_overright(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_overright(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_overright';
 
 
  ALTER FUNCTION public.geometry_overright(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 218 (class 1255 OID 18571)
  -- Dependencies: 1102 6 1102
  -- Name: geometry_right(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_right(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_right';
 
 
  ALTER FUNCTION public.geometry_right(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 219 (class 1255 OID 18572)
  -- Dependencies: 1102 6 1102
  -- Name: geometry_same(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_same(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_samebox';
 
 
  ALTER FUNCTION public.geometry_same(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 220 (class 1255 OID 18573)
  -- Dependencies: 1102 6 1102
  -- Name: geometry_samebox(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometry_samebox(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_samebox';
 
 
  ALTER FUNCTION public.geometry_samebox(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 221 (class 1255 OID 18574)
  -- Dependencies: 6 1102
  -- Name: geometryfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometryfromtext(text) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_from_text';
 
 
  ALTER FUNCTION public.geometryfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 222 (class 1255 OID 18575)
  -- Dependencies: 1102 6
  -- Name: geometryfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometryfromtext(text, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_from_text';
 
 
  ALTER FUNCTION public.geometryfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 223 (class 1255 OID 18576)
  -- Dependencies: 6 1102 1102
  -- Name: geometryn(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometryn(geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_geometryn_collection';
 
 
  ALTER FUNCTION public.geometryn(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 224 (class 1255 OID 18577)
  -- Dependencies: 1102 6
  -- Name: geometrytype(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geometrytype(geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_getTYPE';
 
 
  ALTER FUNCTION public.geometrytype(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 225 (class 1255 OID 18578)
  -- Dependencies: 6 1102
  -- Name: geomfromewkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geomfromewkb(bytea) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOMFromWKB';
 
 
  ALTER FUNCTION public.geomfromewkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 226 (class 1255 OID 18579)
  -- Dependencies: 6 1102
  -- Name: geomfromewkt(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geomfromewkt(text) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'parse_WKT_lwgeom';
 
 
  ALTER FUNCTION public.geomfromewkt(text) OWNER TO postgres;
 
  --
  -- TOC entry 227 (class 1255 OID 18580)
  -- Dependencies: 6 1102
  -- Name: geomfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geomfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT geometryfromtext($1)$_$;
 
 
  ALTER FUNCTION public.geomfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 228 (class 1255 OID 18581)
  -- Dependencies: 6 1102
  -- Name: geomfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geomfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT geometryfromtext($1, $2)$_$;
 
 
  ALTER FUNCTION public.geomfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 229 (class 1255 OID 18582)
  -- Dependencies: 6 1102
  -- Name: geomfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geomfromwkb(bytea) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_from_WKB';
 
 
  ALTER FUNCTION public.geomfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 230 (class 1255 OID 18583)
  -- Dependencies: 6 1102
  -- Name: geomfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geomfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT setSRID(GeomFromWKB($1), $2)$_$;
 
 
  ALTER FUNCTION public.geomfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 231 (class 1255 OID 18584)
  -- Dependencies: 1102 6 1102 1102
  -- Name: geomunion(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION geomunion(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geomunion';
 
 
  ALTER FUNCTION public.geomunion(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 232 (class 1255 OID 18585)
  -- Dependencies: 6 1168
  -- Name: get_proj4_from_srid(integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION get_proj4_from_srid(integer) RETURNS text
  LANGUAGE plpgsql IMMUTABLE STRICT
  AS $_$
  BEGIN
  RETURN proj4text::text FROM spatial_ref_sys WHERE srid= $1;
  END;
  $_$;
 
 
  ALTER FUNCTION public.get_proj4_from_srid(integer) OWNER TO postgres;
 
  --
  -- TOC entry 233 (class 1255 OID 18586)
  -- Dependencies: 1087 6 1102
  -- Name: getbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION getbbox(geometry) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX2DFLOAT4';
 
 
  ALTER FUNCTION public.getbbox(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 234 (class 1255 OID 18587)
  -- Dependencies: 1102 6
  -- Name: getsrid(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION getsrid(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_getSRID';
 
 
  ALTER FUNCTION public.getsrid(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 235 (class 1255 OID 18588)
  -- Dependencies: 6
  -- Name: gettransactionid(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION gettransactionid() RETURNS xid
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'getTransactionID';
 
 
  ALTER FUNCTION public.gettransactionid() OWNER TO postgres;
 
  --
  -- TOC entry 236 (class 1255 OID 18589)
  -- Dependencies: 1102 6
  -- Name: hasbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION hasbbox(geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_hasBBOX';
 
 
  ALTER FUNCTION public.hasbbox(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 237 (class 1255 OID 18590)
  -- Dependencies: 6 1096
  -- Name: height(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION height(chip) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_getHeight';
 
 
  ALTER FUNCTION public.height(chip) OWNER TO postgres;
 
  --
  -- TOC entry 238 (class 1255 OID 18591)
  -- Dependencies: 1102 1102 6
  -- Name: interiorringn(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION interiorringn(geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_interiorringn_polygon';
 
 
  ALTER FUNCTION public.interiorringn(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 239 (class 1255 OID 18592)
  -- Dependencies: 1102 6 1102 1102
  -- Name: intersection(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION intersection(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'intersection';
 
 
  ALTER FUNCTION public.intersection(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 240 (class 1255 OID 18593)
  -- Dependencies: 1102 6 1102
  -- Name: intersects(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION intersects(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'intersects';
 
 
  ALTER FUNCTION public.intersects(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 241 (class 1255 OID 18594)
  -- Dependencies: 6 1102
  -- Name: isclosed(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION isclosed(geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_isclosed_linestring';
 
 
  ALTER FUNCTION public.isclosed(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 242 (class 1255 OID 18595)
  -- Dependencies: 6 1102
  -- Name: isempty(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION isempty(geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_isempty';
 
 
  ALTER FUNCTION public.isempty(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 243 (class 1255 OID 18596)
  -- Dependencies: 1102 6
  -- Name: isring(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION isring(geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'isring';
 
 
  ALTER FUNCTION public.isring(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 244 (class 1255 OID 18597)
  -- Dependencies: 6 1102
  -- Name: issimple(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION issimple(geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'issimple';
 
 
  ALTER FUNCTION public.issimple(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 245 (class 1255 OID 18598)
  -- Dependencies: 6 1102
  -- Name: isvalid(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION isvalid(geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'isvalid';
 
 
  ALTER FUNCTION public.isvalid(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 246 (class 1255 OID 18599)
  -- Dependencies: 1102 6
  -- Name: length(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION length(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_length_linestring';
 
 
  ALTER FUNCTION public.length(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 247 (class 1255 OID 18600)
  -- Dependencies: 6 1102
  -- Name: length2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION length2d(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_length2d_linestring';
 
 
  ALTER FUNCTION public.length2d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 248 (class 1255 OID 18601)
  -- Dependencies: 1102 6 1113
  -- Name: length2d_spheroid(geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION length2d_spheroid(geometry, spheroid) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'LWGEOM_length2d_ellipsoid';
 
 
  ALTER FUNCTION public.length2d_spheroid(geometry, spheroid) OWNER TO postgres;
 
  --
  -- TOC entry 249 (class 1255 OID 18602)
  -- Dependencies: 1102 6
  -- Name: length3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION length3d(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_length_linestring';
 
 
  ALTER FUNCTION public.length3d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 250 (class 1255 OID 18603)
  -- Dependencies: 6 1102 1113
  -- Name: length3d_spheroid(geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION length3d_spheroid(geometry, spheroid) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_length_ellipsoid_linestring';
 
 
  ALTER FUNCTION public.length3d_spheroid(geometry, spheroid) OWNER TO postgres;
 
  --
  -- TOC entry 251 (class 1255 OID 18604)
  -- Dependencies: 1113 6 1102
  -- Name: length_spheroid(geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION length_spheroid(geometry, spheroid) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'LWGEOM_length_ellipsoid_linestring';
 
 
  ALTER FUNCTION public.length_spheroid(geometry, spheroid) OWNER TO postgres;
 
  --
  -- TOC entry 252 (class 1255 OID 18605)
  -- Dependencies: 6 1102 1102
  -- Name: line_interpolate_point(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION line_interpolate_point(geometry, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_line_interpolate_point';
 
 
  ALTER FUNCTION public.line_interpolate_point(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 253 (class 1255 OID 18606)
  -- Dependencies: 6 1102 1102
  -- Name: line_locate_point(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION line_locate_point(geometry, geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_line_locate_point';
 
 
  ALTER FUNCTION public.line_locate_point(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 254 (class 1255 OID 18607)
  -- Dependencies: 6 1102 1102
  -- Name: line_substring(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION line_substring(geometry, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_line_substring';
 
 
  ALTER FUNCTION public.line_substring(geometry, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 255 (class 1255 OID 18608)
  -- Dependencies: 6 1102 1102
  -- Name: linefrommultipoint(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION linefrommultipoint(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_line_from_mpoint';
 
 
  ALTER FUNCTION public.linefrommultipoint(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 256 (class 1255 OID 18609)
  -- Dependencies: 6 1102
  -- Name: linefromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION linefromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromText($1)) = 'LINESTRING'
  THEN GeomFromText($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.linefromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 257 (class 1255 OID 18610)
  -- Dependencies: 6 1102
  -- Name: linefromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION linefromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromText($1, $2)) = 'LINESTRING'
  THEN GeomFromText($1,$2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.linefromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 259 (class 1255 OID 18612)
  -- Dependencies: 6 1102
  -- Name: linefromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION linefromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'LINESTRING'
  THEN GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.linefromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 258 (class 1255 OID 18611)
  -- Dependencies: 6 1102
  -- Name: linefromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION linefromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'LINESTRING'
  THEN GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.linefromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 260 (class 1255 OID 18613)
  -- Dependencies: 6 1102 1102
  -- Name: linemerge(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION linemerge(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'linemerge';
 
 
  ALTER FUNCTION public.linemerge(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 261 (class 1255 OID 18614)
  -- Dependencies: 6 1102
  -- Name: linestringfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION linestringfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT LineFromText($1)$_$;
 
 
  ALTER FUNCTION public.linestringfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 262 (class 1255 OID 18615)
  -- Dependencies: 6 1102
  -- Name: linestringfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION linestringfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT LineFromText($1, $2)$_$;
 
 
  ALTER FUNCTION public.linestringfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 264 (class 1255 OID 18617)
  -- Dependencies: 6 1102
  -- Name: linestringfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION linestringfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'LINESTRING'
  THEN GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.linestringfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 263 (class 1255 OID 18616)
  -- Dependencies: 6 1102
  -- Name: linestringfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION linestringfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'LINESTRING'
  THEN GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.linestringfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 265 (class 1255 OID 18618)
  -- Dependencies: 6 1102 1102
  -- Name: locate_along_measure(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION locate_along_measure(geometry, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT locate_between_measures($1, $2, $2) $_$;
 
 
  ALTER FUNCTION public.locate_along_measure(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 266 (class 1255 OID 18619)
  -- Dependencies: 1102 1102 6
  -- Name: locate_between_measures(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION locate_between_measures(geometry, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_locate_between_m';
 
 
  ALTER FUNCTION public.locate_between_measures(geometry, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 269 (class 1255 OID 18622)
  -- Dependencies: 6
  -- Name: lockrow(text, text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION lockrow(text, text, text) RETURNS integer
  LANGUAGE sql STRICT
  AS $_$ SELECT LockRow(current_schema(), $1, $2, $3, now()::timestamp+'1:00'); $_$;
 
 
  ALTER FUNCTION public.lockrow(text, text, text) OWNER TO postgres;
 
  --
  -- TOC entry 268 (class 1255 OID 18621)
  -- Dependencies: 6
  -- Name: lockrow(text, text, text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION lockrow(text, text, text, text) RETURNS integer
  LANGUAGE sql STRICT
  AS $_$ SELECT LockRow($1, $2, $3, $4, now()::timestamp+'1:00'); $_$;
 
 
  ALTER FUNCTION public.lockrow(text, text, text, text) OWNER TO postgres;
 
  --
  -- TOC entry 270 (class 1255 OID 18623)
  -- Dependencies: 6
  -- Name: lockrow(text, text, text, timestamp without time zone); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION lockrow(text, text, text, timestamp without time zone) RETURNS integer
  LANGUAGE sql STRICT
  AS $_$ SELECT LockRow(current_schema(), $1, $2, $3, $4); $_$;
 
 
  ALTER FUNCTION public.lockrow(text, text, text, timestamp without time zone) OWNER TO postgres;
 
  --
  -- TOC entry 267 (class 1255 OID 18620)
  -- Dependencies: 6 1168
  -- Name: lockrow(text, text, text, text, timestamp without time zone); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION lockrow(text, text, text, text, timestamp without time zone) RETURNS integer
  LANGUAGE plpgsql STRICT
  AS $_$
  DECLARE
  myschema alias for $1;
  mytable alias for $2;
  myrid alias for $3;
  authid alias for $4;
  expires alias for $5;
  ret int;
  mytoid oid;
  myrec RECORD;
 
  BEGIN
 
  IF NOT LongTransactionsEnabled() THEN
  RAISE EXCEPTION 'Long transaction support disabled, use EnableLongTransaction() to enable.';
  END IF;
 
  EXECUTE 'DELETE FROM authorization_table WHERE expires < now()';
 
  SELECT c.oid INTO mytoid FROM pg_class c, pg_namespace n
  WHERE c.relname = mytable
  AND c.relnamespace = n.oid
  AND n.nspname = myschema;
 
  -- RAISE NOTICE 'toid: %', mytoid;
 
  FOR myrec IN SELECT * FROM authorization_table WHERE
  toid = mytoid AND rid = myrid
  LOOP
  IF myrec.authid != authid THEN
  RETURN 0;
  ELSE
  RETURN 1;
  END IF;
  END LOOP;
 
  EXECUTE 'INSERT INTO authorization_table VALUES ('||
  quote_literal(mytoid::text)||','||quote_literal(myrid)||
  ','||quote_literal(expires::text)||
  ','||quote_literal(authid) ||')';
 
  GET DIAGNOSTICS ret = ROW_COUNT;
 
  RETURN ret;
  END;
  $_$;
 
 
  ALTER FUNCTION public.lockrow(text, text, text, text, timestamp without time zone) OWNER TO postgres;
 
  --
  -- TOC entry 271 (class 1255 OID 18624)
  -- Dependencies: 1168 6
  -- Name: longtransactionsenabled(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION longtransactionsenabled() RETURNS boolean
  LANGUAGE plpgsql
  AS $$
  DECLARE
  rec RECORD;
  BEGIN
  FOR rec IN SELECT oid FROM pg_class WHERE relname = 'authorized_tables'
  LOOP
  return 't';
  END LOOP;
  return 'f';
  END;
  $$;
 
 
  ALTER FUNCTION public.longtransactionsenabled() OWNER TO postgres;
 
  --
  -- TOC entry 272 (class 1255 OID 18625)
  -- Dependencies: 6
  -- Name: lwgeom_gist_compress(internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION lwgeom_gist_compress(internal) RETURNS internal
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'LWGEOM_gist_compress';
 
 
  ALTER FUNCTION public.lwgeom_gist_compress(internal) OWNER TO postgres;
 
  --
  -- TOC entry 273 (class 1255 OID 18626)
  -- Dependencies: 6 1102
  -- Name: lwgeom_gist_consistent(internal, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION lwgeom_gist_consistent(internal, geometry, integer) RETURNS boolean
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'LWGEOM_gist_consistent';
 
 
  ALTER FUNCTION public.lwgeom_gist_consistent(internal, geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 274 (class 1255 OID 18627)
  -- Dependencies: 6
  -- Name: lwgeom_gist_decompress(internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION lwgeom_gist_decompress(internal) RETURNS internal
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'LWGEOM_gist_decompress';
 
 
  ALTER FUNCTION public.lwgeom_gist_decompress(internal) OWNER TO postgres;
 
  --
  -- TOC entry 275 (class 1255 OID 18628)
  -- Dependencies: 6
  -- Name: lwgeom_gist_penalty(internal, internal, internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION lwgeom_gist_penalty(internal, internal, internal) RETURNS internal
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'LWGEOM_gist_penalty';
 
 
  ALTER FUNCTION public.lwgeom_gist_penalty(internal, internal, internal) OWNER TO postgres;
 
  --
  -- TOC entry 276 (class 1255 OID 18629)
  -- Dependencies: 6
  -- Name: lwgeom_gist_picksplit(internal, internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION lwgeom_gist_picksplit(internal, internal) RETURNS internal
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'LWGEOM_gist_picksplit';
 
 
  ALTER FUNCTION public.lwgeom_gist_picksplit(internal, internal) OWNER TO postgres;
 
  --
  -- TOC entry 277 (class 1255 OID 18630)
  -- Dependencies: 6 1087 1087
  -- Name: lwgeom_gist_same(box2d, box2d, internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION lwgeom_gist_same(box2d, box2d, internal) RETURNS internal
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'LWGEOM_gist_same';
 
 
  ALTER FUNCTION public.lwgeom_gist_same(box2d, box2d, internal) OWNER TO postgres;
 
  --
  -- TOC entry 278 (class 1255 OID 18631)
  -- Dependencies: 6
  -- Name: lwgeom_gist_union(bytea, internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION lwgeom_gist_union(bytea, internal) RETURNS internal
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'LWGEOM_gist_union';
 
 
  ALTER FUNCTION public.lwgeom_gist_union(bytea, internal) OWNER TO postgres;
 
  --
  -- TOC entry 279 (class 1255 OID 18632)
  -- Dependencies: 6 1102
  -- Name: m(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION m(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_m_point';
 
 
  ALTER FUNCTION public.m(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 280 (class 1255 OID 18633)
  -- Dependencies: 1102 6 1087 1102
  -- Name: makebox2d(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION makebox2d(geometry, geometry) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_construct';
 
 
  ALTER FUNCTION public.makebox2d(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 281 (class 1255 OID 18634)
  -- Dependencies: 1090 6 1102 1102
  -- Name: makebox3d(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION makebox3d(geometry, geometry) RETURNS box3d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_construct';
 
 
  ALTER FUNCTION public.makebox3d(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 282 (class 1255 OID 18635)
  -- Dependencies: 6 1102 1102 1102
  -- Name: makeline(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION makeline(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makeline';
 
 
  ALTER FUNCTION public.makeline(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 283 (class 1255 OID 18636)
  -- Dependencies: 6 1102 1104
  -- Name: makeline_garray(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION makeline_garray(geometry[]) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makeline_garray';
 
 
  ALTER FUNCTION public.makeline_garray(geometry[]) OWNER TO postgres;
 
  --
  -- TOC entry 284 (class 1255 OID 18637)
  -- Dependencies: 6 1102
  -- Name: makepoint(double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION makepoint(double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makepoint';
 
 
  ALTER FUNCTION public.makepoint(double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 285 (class 1255 OID 18638)
  -- Dependencies: 6 1102
  -- Name: makepoint(double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION makepoint(double precision, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makepoint';
 
 
  ALTER FUNCTION public.makepoint(double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 286 (class 1255 OID 18639)
  -- Dependencies: 6 1102
  -- Name: makepoint(double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION makepoint(double precision, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makepoint';
 
 
  ALTER FUNCTION public.makepoint(double precision, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 287 (class 1255 OID 18640)
  -- Dependencies: 6 1102
  -- Name: makepointm(double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION makepointm(double precision, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makepoint3dm';
 
 
  ALTER FUNCTION public.makepointm(double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 289 (class 1255 OID 18642)
  -- Dependencies: 6 1102 1102
  -- Name: makepolygon(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION makepolygon(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makepoly';
 
 
  ALTER FUNCTION public.makepolygon(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 288 (class 1255 OID 18641)
  -- Dependencies: 1104 6 1102 1102
  -- Name: makepolygon(geometry, geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION makepolygon(geometry, geometry[]) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makepoly';
 
 
  ALTER FUNCTION public.makepolygon(geometry, geometry[]) OWNER TO postgres;
 
  --
  -- TOC entry 290 (class 1255 OID 18643)
  -- Dependencies: 1102 1102 6
  -- Name: max_distance(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION max_distance(geometry, geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_maxdistance2d_linestring';
 
 
  ALTER FUNCTION public.max_distance(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 291 (class 1255 OID 18644)
  -- Dependencies: 6 1102
  -- Name: mem_size(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION mem_size(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_mem_size';
 
 
  ALTER FUNCTION public.mem_size(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 293 (class 1255 OID 18646)
  -- Dependencies: 6 1102
  -- Name: mlinefromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION mlinefromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromText($1)) = 'MULTILINESTRING'
  THEN GeomFromText($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.mlinefromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 292 (class 1255 OID 18645)
  -- Dependencies: 6 1102
  -- Name: mlinefromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION mlinefromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE
  WHEN geometrytype(GeomFromText($1, $2)) = 'MULTILINESTRING'
  THEN GeomFromText($1,$2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.mlinefromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 295 (class 1255 OID 18648)
  -- Dependencies: 6 1102
  -- Name: mlinefromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION mlinefromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'MULTILINESTRING'
  THEN GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.mlinefromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 294 (class 1255 OID 18647)
  -- Dependencies: 1102 6
  -- Name: mlinefromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION mlinefromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'MULTILINESTRING'
  THEN GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.mlinefromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 297 (class 1255 OID 18650)
  -- Dependencies: 6 1102
  -- Name: mpointfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION mpointfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromText($1)) = 'MULTIPOINT'
  THEN GeomFromText($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.mpointfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 296 (class 1255 OID 18649)
  -- Dependencies: 6 1102
  -- Name: mpointfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION mpointfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromText($1,$2)) = 'MULTIPOINT'
  THEN GeomFromText($1,$2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.mpointfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 299 (class 1255 OID 18652)
  -- Dependencies: 6 1102
  -- Name: mpointfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION mpointfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'MULTIPOINT'
  THEN GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.mpointfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 298 (class 1255 OID 18651)
  -- Dependencies: 6 1102
  -- Name: mpointfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION mpointfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1,$2)) = 'MULTIPOINT'
  THEN GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.mpointfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 301 (class 1255 OID 18654)
  -- Dependencies: 6 1102
  -- Name: mpolyfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION mpolyfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromText($1)) = 'MULTIPOLYGON'
  THEN GeomFromText($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.mpolyfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 300 (class 1255 OID 18653)
  -- Dependencies: 1102 6
  -- Name: mpolyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION mpolyfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromText($1, $2)) = 'MULTIPOLYGON'
  THEN GeomFromText($1,$2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.mpolyfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 303 (class 1255 OID 18656)
  -- Dependencies: 1102 6
  -- Name: mpolyfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION mpolyfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'MULTIPOLYGON'
  THEN GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.mpolyfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 302 (class 1255 OID 18655)
  -- Dependencies: 1102 6
  -- Name: mpolyfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION mpolyfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'MULTIPOLYGON'
  THEN GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.mpolyfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 304 (class 1255 OID 18657)
  -- Dependencies: 1102 6 1102
  -- Name: multi(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION multi(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_force_multi';
 
 
  ALTER FUNCTION public.multi(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 306 (class 1255 OID 18659)
  -- Dependencies: 1102 6
  -- Name: multilinefromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION multilinefromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'MULTILINESTRING'
  THEN GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.multilinefromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 305 (class 1255 OID 18658)
  -- Dependencies: 1102 6
  -- Name: multilinefromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION multilinefromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'MULTILINESTRING'
  THEN GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.multilinefromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 307 (class 1255 OID 18660)
  -- Dependencies: 1102 6
  -- Name: multilinestringfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION multilinestringfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT ST_MLineFromText($1)$_$;
 
 
  ALTER FUNCTION public.multilinestringfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 308 (class 1255 OID 18661)
  -- Dependencies: 1102 6
  -- Name: multilinestringfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION multilinestringfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT MLineFromText($1, $2)$_$;
 
 
  ALTER FUNCTION public.multilinestringfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 310 (class 1255 OID 18663)
  -- Dependencies: 1102 6
  -- Name: multipointfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION multipointfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT MPointFromText($1)$_$;
 
 
  ALTER FUNCTION public.multipointfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 309 (class 1255 OID 18662)
  -- Dependencies: 1102 6
  -- Name: multipointfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION multipointfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT MPointFromText($1, $2)$_$;
 
 
  ALTER FUNCTION public.multipointfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 312 (class 1255 OID 18665)
  -- Dependencies: 1102 6
  -- Name: multipointfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION multipointfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'MULTIPOINT'
  THEN GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.multipointfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 311 (class 1255 OID 18664)
  -- Dependencies: 6 1102
  -- Name: multipointfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION multipointfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1,$2)) = 'MULTIPOINT'
  THEN GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.multipointfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 314 (class 1255 OID 18667)
  -- Dependencies: 6 1102
  -- Name: multipolyfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION multipolyfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'MULTIPOLYGON'
  THEN GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.multipolyfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 313 (class 1255 OID 18666)
  -- Dependencies: 6 1102
  -- Name: multipolyfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION multipolyfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'MULTIPOLYGON'
  THEN GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.multipolyfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 316 (class 1255 OID 18669)
  -- Dependencies: 1102 6
  -- Name: multipolygonfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION multipolygonfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT MPolyFromText($1)$_$;
 
 
  ALTER FUNCTION public.multipolygonfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 315 (class 1255 OID 18668)
  -- Dependencies: 6 1102
  -- Name: multipolygonfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION multipolygonfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT MPolyFromText($1, $2)$_$;
 
 
  ALTER FUNCTION public.multipolygonfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 317 (class 1255 OID 18670)
  -- Dependencies: 6 1102
  -- Name: ndims(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION ndims(geometry) RETURNS smallint
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_ndims';
 
 
  ALTER FUNCTION public.ndims(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 318 (class 1255 OID 18671)
  -- Dependencies: 6 1102 1102
  -- Name: noop(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION noop(geometry) RETURNS geometry
  LANGUAGE c STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_noop';
 
 
  ALTER FUNCTION public.noop(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 319 (class 1255 OID 18672)
  -- Dependencies: 6 1102
  -- Name: npoints(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION npoints(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_npoints';
 
 
  ALTER FUNCTION public.npoints(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 320 (class 1255 OID 18673)
  -- Dependencies: 6 1102
  -- Name: nrings(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION nrings(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_nrings';
 
 
  ALTER FUNCTION public.nrings(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 321 (class 1255 OID 18674)
  -- Dependencies: 6 1102
  -- Name: numgeometries(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION numgeometries(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_numgeometries_collection';
 
 
  ALTER FUNCTION public.numgeometries(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 322 (class 1255 OID 18675)
  -- Dependencies: 6 1102
  -- Name: numinteriorring(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION numinteriorring(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_numinteriorrings_polygon';
 
 
  ALTER FUNCTION public.numinteriorring(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 323 (class 1255 OID 18676)
  -- Dependencies: 6 1102
  -- Name: numinteriorrings(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION numinteriorrings(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_numinteriorrings_polygon';
 
 
  ALTER FUNCTION public.numinteriorrings(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 324 (class 1255 OID 18677)
  -- Dependencies: 6 1102
  -- Name: numpoints(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION numpoints(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_numpoints_linestring';
 
 
  ALTER FUNCTION public.numpoints(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 325 (class 1255 OID 18678)
  -- Dependencies: 6 1102 1102
  -- Name: overlaps(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION "overlaps"(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'overlaps';
 
 
  ALTER FUNCTION public."overlaps"(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 326 (class 1255 OID 18679)
  -- Dependencies: 6 1102
  -- Name: perimeter(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION perimeter(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_perimeter_poly';
 
 
  ALTER FUNCTION public.perimeter(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 327 (class 1255 OID 18680)
  -- Dependencies: 1102 6
  -- Name: perimeter2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION perimeter2d(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_perimeter2d_poly';
 
 
  ALTER FUNCTION public.perimeter2d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 328 (class 1255 OID 18681)
  -- Dependencies: 6 1102
  -- Name: perimeter3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION perimeter3d(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_perimeter_poly';
 
 
  ALTER FUNCTION public.perimeter3d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 329 (class 1255 OID 18682)
  -- Dependencies: 1104 6 1110
  -- Name: pgis_geometry_accum_finalfn(pgis_abs); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION pgis_geometry_accum_finalfn(pgis_abs) RETURNS geometry[]
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'pgis_geometry_accum_finalfn';
 
 
  ALTER FUNCTION public.pgis_geometry_accum_finalfn(pgis_abs) OWNER TO postgres;
 
  --
  -- TOC entry 330 (class 1255 OID 18683)
  -- Dependencies: 1110 6 1110 1102
  -- Name: pgis_geometry_accum_transfn(pgis_abs, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION pgis_geometry_accum_transfn(pgis_abs, geometry) RETURNS pgis_abs
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'pgis_geometry_accum_transfn';
 
 
  ALTER FUNCTION public.pgis_geometry_accum_transfn(pgis_abs, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 331 (class 1255 OID 18684)
  -- Dependencies: 1102 6 1110
  -- Name: pgis_geometry_collect_finalfn(pgis_abs); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION pgis_geometry_collect_finalfn(pgis_abs) RETURNS geometry
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'pgis_geometry_collect_finalfn';
 
 
  ALTER FUNCTION public.pgis_geometry_collect_finalfn(pgis_abs) OWNER TO postgres;
 
  --
  -- TOC entry 332 (class 1255 OID 18685)
  -- Dependencies: 1102 6 1110
  -- Name: pgis_geometry_makeline_finalfn(pgis_abs); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION pgis_geometry_makeline_finalfn(pgis_abs) RETURNS geometry
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'pgis_geometry_makeline_finalfn';
 
 
  ALTER FUNCTION public.pgis_geometry_makeline_finalfn(pgis_abs) OWNER TO postgres;
 
  --
  -- TOC entry 333 (class 1255 OID 18686)
  -- Dependencies: 1110 6 1102
  -- Name: pgis_geometry_polygonize_finalfn(pgis_abs); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION pgis_geometry_polygonize_finalfn(pgis_abs) RETURNS geometry
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'pgis_geometry_polygonize_finalfn';
 
 
  ALTER FUNCTION public.pgis_geometry_polygonize_finalfn(pgis_abs) OWNER TO postgres;
 
  --
  -- TOC entry 334 (class 1255 OID 18687)
  -- Dependencies: 1110 1102 6
  -- Name: pgis_geometry_union_finalfn(pgis_abs); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION pgis_geometry_union_finalfn(pgis_abs) RETURNS geometry
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'pgis_geometry_union_finalfn';
 
 
  ALTER FUNCTION public.pgis_geometry_union_finalfn(pgis_abs) OWNER TO postgres;
 
  --
  -- TOC entry 335 (class 1255 OID 18688)
  -- Dependencies: 1102 6
  -- Name: point_inside_circle(geometry, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION point_inside_circle(geometry, double precision, double precision, double precision) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_inside_circle_point';
 
 
  ALTER FUNCTION public.point_inside_circle(geometry, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 336 (class 1255 OID 18689)
  -- Dependencies: 6 1102
  -- Name: pointfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION pointfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromText($1)) = 'POINT'
  THEN GeomFromText($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.pointfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 337 (class 1255 OID 18690)
  -- Dependencies: 6 1102
  -- Name: pointfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION pointfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromText($1, $2)) = 'POINT'
  THEN GeomFromText($1,$2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.pointfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 339 (class 1255 OID 18692)
  -- Dependencies: 6 1102
  -- Name: pointfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION pointfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'POINT'
  THEN GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.pointfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 338 (class 1255 OID 18691)
  -- Dependencies: 1102 6
  -- Name: pointfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION pointfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'POINT'
  THEN GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.pointfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 340 (class 1255 OID 18693)
  -- Dependencies: 6 1102 1102
  -- Name: pointn(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION pointn(geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_pointn_linestring';
 
 
  ALTER FUNCTION public.pointn(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 341 (class 1255 OID 18694)
  -- Dependencies: 6 1102 1102
  -- Name: pointonsurface(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION pointonsurface(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'pointonsurface';
 
 
  ALTER FUNCTION public.pointonsurface(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 342 (class 1255 OID 18695)
  -- Dependencies: 6 1102
  -- Name: polyfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION polyfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromText($1)) = 'POLYGON'
  THEN GeomFromText($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.polyfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 343 (class 1255 OID 18696)
  -- Dependencies: 6 1102
  -- Name: polyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION polyfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromText($1, $2)) = 'POLYGON'
  THEN GeomFromText($1,$2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.polyfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 345 (class 1255 OID 18698)
  -- Dependencies: 6 1102
  -- Name: polyfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION polyfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'POLYGON'
  THEN GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.polyfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 344 (class 1255 OID 18697)
  -- Dependencies: 1102 6
  -- Name: polyfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION polyfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'POLYGON'
  THEN GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.polyfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 347 (class 1255 OID 18700)
  -- Dependencies: 6 1102
  -- Name: polygonfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION polygonfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT PolyFromText($1)$_$;
 
 
  ALTER FUNCTION public.polygonfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 346 (class 1255 OID 18699)
  -- Dependencies: 6 1102
  -- Name: polygonfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION polygonfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT PolyFromText($1, $2)$_$;
 
 
  ALTER FUNCTION public.polygonfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 349 (class 1255 OID 18702)
  -- Dependencies: 1102 6
  -- Name: polygonfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION polygonfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'POLYGON'
  THEN GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.polygonfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 348 (class 1255 OID 18701)
  -- Dependencies: 6 1102
  -- Name: polygonfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION polygonfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1,$2)) = 'POLYGON'
  THEN GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.polygonfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 350 (class 1255 OID 18703)
  -- Dependencies: 6 1102 1104
  -- Name: polygonize_garray(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION polygonize_garray(geometry[]) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'polygonize_garray';
 
 
  ALTER FUNCTION public.polygonize_garray(geometry[]) OWNER TO postgres;
 
  --
  -- TOC entry 351 (class 1255 OID 18704)
  -- Dependencies: 6 1168
  -- Name: populate_geometry_columns(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION populate_geometry_columns() RETURNS text
  LANGUAGE plpgsql
  AS $$
  DECLARE
  inserted integer;
  oldcount integer;
  probed integer;
  stale integer;
  gcs RECORD;
  gc RECORD;
  gsrid integer;
  gndims integer;
  gtype text;
  query text;
  gc_is_valid boolean;
 
  BEGIN
  SELECT count(*) INTO oldcount FROM geometry_columns;
  inserted := 0;
 
  EXECUTE 'TRUNCATE geometry_columns';
 
  -- Count the number of geometry columns in all tables and views
  SELECT count(DISTINCT c.oid) INTO probed
  FROM pg_class c,
  pg_attribute a,
  pg_type t,
  pg_namespace n
  WHERE (c.relkind = 'r' OR c.relkind = 'v')
  AND t.typname = 'geometry'
  AND a.attisdropped = false
  AND a.atttypid = t.oid
  AND a.attrelid = c.oid
  AND c.relnamespace = n.oid
  AND n.nspname NOT ILIKE 'pg_temp%';
 
  -- Iterate through all non-dropped geometry columns
  RAISE DEBUG 'Processing Tables.....';
 
  FOR gcs IN
  SELECT DISTINCT ON (c.oid) c.oid, n.nspname, c.relname
  FROM pg_class c,
  pg_attribute a,
  pg_type t,
  pg_namespace n
  WHERE c.relkind = 'r'
  AND t.typname = 'geometry'
  AND a.attisdropped = false
  AND a.atttypid = t.oid
  AND a.attrelid = c.oid
  AND c.relnamespace = n.oid
  AND n.nspname NOT ILIKE 'pg_temp%'
  LOOP
 
  inserted := inserted + populate_geometry_columns(gcs.oid);
  END LOOP;
 
  -- Add views to geometry columns table
  RAISE DEBUG 'Processing Views.....';
  FOR gcs IN
  SELECT DISTINCT ON (c.oid) c.oid, n.nspname, c.relname
  FROM pg_class c,
  pg_attribute a,
  pg_type t,
  pg_namespace n
  WHERE c.relkind = 'v'
  AND t.typname = 'geometry'
  AND a.attisdropped = false
  AND a.atttypid = t.oid
  AND a.attrelid = c.oid
  AND c.relnamespace = n.oid
  LOOP
 
  inserted := inserted + populate_geometry_columns(gcs.oid);
  END LOOP;
 
  IF oldcount > inserted THEN
  stale = oldcount-inserted;
  ELSE
  stale = 0;
  END IF;
 
  RETURN 'probed:' ||probed|| ' inserted:'||inserted|| ' conflicts:'||probed-inserted|| ' deleted:'||stale;
  END
 
  $$;
 
 
  ALTER FUNCTION public.populate_geometry_columns() OWNER TO postgres;
 
  --
  -- TOC entry 352 (class 1255 OID 18705)
  -- Dependencies: 6 1168
  -- Name: populate_geometry_columns(oid); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION populate_geometry_columns(tbl_oid oid) RETURNS integer
  LANGUAGE plpgsql
  AS $$
  DECLARE
  gcs RECORD;
  gc RECORD;
  gsrid integer;
  gndims integer;
  gtype text;
  query text;
  gc_is_valid boolean;
  inserted integer;
 
  BEGIN
  inserted := 0;
 
  -- Iterate through all geometry columns in this table
  FOR gcs IN
  SELECT n.nspname, c.relname, a.attname
  FROM pg_class c,
  pg_attribute a,
  pg_type t,
  pg_namespace n
  WHERE c.relkind = 'r'
  AND t.typname = 'geometry'
  AND a.attisdropped = false
  AND a.atttypid = t.oid
  AND a.attrelid = c.oid
  AND c.relnamespace = n.oid
  AND n.nspname NOT ILIKE 'pg_temp%'
  AND c.oid = tbl_oid
  LOOP
 
  RAISE DEBUG 'Processing table %.%.%', gcs.nspname, gcs.relname, gcs.attname;
 
  DELETE FROM geometry_columns
  WHERE f_table_schema = quote_ident(gcs.nspname)
  AND f_table_name = quote_ident(gcs.relname)
  AND f_geometry_column = quote_ident(gcs.attname);
 
  gc_is_valid := true;
 
  -- Try to find srid check from system tables (pg_constraint)
  gsrid :=
  (SELECT replace(replace(split_part(s.consrc, ' = ', 2), ')', ''), '(', '')
  FROM pg_class c, pg_namespace n, pg_attribute a, pg_constraint s
  WHERE n.nspname = gcs.nspname
  AND c.relname = gcs.relname
  AND a.attname = gcs.attname
  AND a.attrelid = c.oid
  AND s.connamespace = n.oid
  AND s.conrelid = c.oid
  AND a.attnum = ANY (s.conkey)
  AND s.consrc LIKE '%srid(% = %');
  IF (gsrid IS NULL) THEN
  -- Try to find srid from the geometry itself
  EXECUTE 'SELECT srid(' || quote_ident(gcs.attname) || ')
  FROM ONLY ' || quote_ident(gcs.nspname) || '.' || quote_ident(gcs.relname) || '
  WHERE ' || quote_ident(gcs.attname) || ' IS NOT NULL LIMIT 1'
  INTO gc;
  gsrid := gc.srid;
 
  -- Try to apply srid check to column
  IF (gsrid IS NOT NULL) THEN
  BEGIN
  EXECUTE 'ALTER TABLE ONLY ' || quote_ident(gcs.nspname) || '.' || quote_ident(gcs.relname) || '
  ADD CONSTRAINT ' || quote_ident('enforce_srid_' || gcs.attname) || '
  CHECK (srid(' || quote_ident(gcs.attname) || ') = ' || gsrid || ')';
  EXCEPTION
  WHEN check_violation THEN
  RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not apply constraint CHECK (srid(%) = %)', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname), quote_ident(gcs.attname), gsrid;
  gc_is_valid := false;
  END;
  END IF;
  END IF;
 
  -- Try to find ndims check from system tables (pg_constraint)
  gndims :=
  (SELECT replace(split_part(s.consrc, ' = ', 2), ')', '')
  FROM pg_class c, pg_namespace n, pg_attribute a, pg_constraint s
  WHERE n.nspname = gcs.nspname
  AND c.relname = gcs.relname
  AND a.attname = gcs.attname
  AND a.attrelid = c.oid
  AND s.connamespace = n.oid
  AND s.conrelid = c.oid
  AND a.attnum = ANY (s.conkey)
  AND s.consrc LIKE '%ndims(% = %');
  IF (gndims IS NULL) THEN
  -- Try to find ndims from the geometry itself
  EXECUTE 'SELECT ndims(' || quote_ident(gcs.attname) || ')
  FROM ONLY ' || quote_ident(gcs.nspname) || '.' || quote_ident(gcs.relname) || '
  WHERE ' || quote_ident(gcs.attname) || ' IS NOT NULL LIMIT 1'
  INTO gc;
  gndims := gc.ndims;
 
  -- Try to apply ndims check to column
  IF (gndims IS NOT NULL) THEN
  BEGIN
  EXECUTE 'ALTER TABLE ONLY ' || quote_ident(gcs.nspname) || '.' || quote_ident(gcs.relname) || '
  ADD CONSTRAINT ' || quote_ident('enforce_dims_' || gcs.attname) || '
  CHECK (ndims(' || quote_ident(gcs.attname) || ') = '||gndims||')';
  EXCEPTION
  WHEN check_violation THEN
  RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not apply constraint CHECK (ndims(%) = %)', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname), quote_ident(gcs.attname), gndims;
  gc_is_valid := false;
  END;
  END IF;
  END IF;
 
  -- Try to find geotype check from system tables (pg_constraint)
  gtype :=
  (SELECT replace(split_part(s.consrc, '''', 2), ')', '')
  FROM pg_class c, pg_namespace n, pg_attribute a, pg_constraint s
  WHERE n.nspname = gcs.nspname
  AND c.relname = gcs.relname
  AND a.attname = gcs.attname
  AND a.attrelid = c.oid
  AND s.connamespace = n.oid
  AND s.conrelid = c.oid
  AND a.attnum = ANY (s.conkey)
  AND s.consrc LIKE '%geometrytype(% = %');
  IF (gtype IS NULL) THEN
  -- Try to find geotype from the geometry itself
  EXECUTE 'SELECT geometrytype(' || quote_ident(gcs.attname) || ')
  FROM ONLY ' || quote_ident(gcs.nspname) || '.' || quote_ident(gcs.relname) || '
  WHERE ' || quote_ident(gcs.attname) || ' IS NOT NULL LIMIT 1'
  INTO gc;
  gtype := gc.geometrytype;
  --IF (gtype IS NULL) THEN
  -- gtype := 'GEOMETRY';
  --END IF;
 
  -- Try to apply geometrytype check to column
  IF (gtype IS NOT NULL) THEN
  BEGIN
  EXECUTE 'ALTER TABLE ONLY ' || quote_ident(gcs.nspname) || '.' || quote_ident(gcs.relname) || '
  ADD CONSTRAINT ' || quote_ident('enforce_geotype_' || gcs.attname) || '
  CHECK ((geometrytype(' || quote_ident(gcs.attname) || ') = ' || quote_literal(gtype) || ') OR (' || quote_ident(gcs.attname) || ' IS NULL))';
  EXCEPTION
  WHEN check_violation THEN
  -- No geometry check can be applied. This column contains a number of geometry types.
  RAISE WARNING 'Could not add geometry type check (%) to table column: %.%.%', gtype, quote_ident(gcs.nspname),quote_ident(gcs.relname),quote_ident(gcs.attname);
  END;
  END IF;
  END IF;
 
  IF (gsrid IS NULL) THEN
  RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not determine the srid', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname);
  ELSIF (gndims IS NULL) THEN
  RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not determine the number of dimensions', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname);
  ELSIF (gtype IS NULL) THEN
  RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not determine the geometry type', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname);
  ELSE
  -- Only insert into geometry_columns if table constraints could be applied.
  IF (gc_is_valid) THEN
  INSERT INTO geometry_columns (f_table_catalog,f_table_schema, f_table_name, f_geometry_column, coord_dimension, srid, type)
  VALUES ('', gcs.nspname, gcs.relname, gcs.attname, gndims, gsrid, gtype);
  inserted := inserted + 1;
  END IF;
  END IF;
  END LOOP;
 
  -- Add views to geometry columns table
  FOR gcs IN
  SELECT n.nspname, c.relname, a.attname
  FROM pg_class c,
  pg_attribute a,
  pg_type t,
  pg_namespace n
  WHERE c.relkind = 'v'
  AND t.typname = 'geometry'
  AND a.attisdropped = false
  AND a.atttypid = t.oid
  AND a.attrelid = c.oid
  AND c.relnamespace = n.oid
  AND n.nspname NOT ILIKE 'pg_temp%'
  AND c.oid = tbl_oid
  LOOP
  RAISE DEBUG 'Processing view %.%.%', gcs.nspname, gcs.relname, gcs.attname;
 
  EXECUTE 'SELECT ndims(' || quote_ident(gcs.attname) || ')
  FROM ' || quote_ident(gcs.nspname) || '.' || quote_ident(gcs.relname) || '
  WHERE ' || quote_ident(gcs.attname) || ' IS NOT NULL LIMIT 1'
  INTO gc;
  gndims := gc.ndims;
 
  EXECUTE 'SELECT srid(' || quote_ident(gcs.attname) || ')
  FROM ' || quote_ident(gcs.nspname) || '.' || quote_ident(gcs.relname) || '
  WHERE ' || quote_ident(gcs.attname) || ' IS NOT NULL LIMIT 1'
  INTO gc;
  gsrid := gc.srid;
 
  EXECUTE 'SELECT geometrytype(' || quote_ident(gcs.attname) || ')
  FROM ' || quote_ident(gcs.nspname) || '.' || quote_ident(gcs.relname) || '
  WHERE ' || quote_ident(gcs.attname) || ' IS NOT NULL LIMIT 1'
  INTO gc;
  gtype := gc.geometrytype;
 
  IF (gndims IS NULL) THEN
  RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not determine ndims', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname);
  ELSIF (gsrid IS NULL) THEN
  RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not determine srid', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname);
  ELSIF (gtype IS NULL) THEN
  RAISE WARNING 'Not inserting ''%'' in ''%.%'' into geometry_columns: could not determine gtype', quote_ident(gcs.attname), quote_ident(gcs.nspname), quote_ident(gcs.relname);
  ELSE
  query := 'INSERT INTO geometry_columns (f_table_catalog,f_table_schema, f_table_name, f_geometry_column, coord_dimension, srid, type) ' ||
  'VALUES ('''', ' || quote_literal(gcs.nspname) || ',' || quote_literal(gcs.relname) || ',' || quote_literal(gcs.attname) || ',' || gndims || ',' || gsrid || ',' || quote_literal(gtype) || ')';
  EXECUTE query;
  inserted := inserted + 1;
  END IF;
  END LOOP;
 
  RETURN inserted;
  END
 
  $$;
 
 
  ALTER FUNCTION public.populate_geometry_columns(tbl_oid oid) OWNER TO postgres;
 
  --
  -- TOC entry 353 (class 1255 OID 18707)
  -- Dependencies: 6 1102 1102
  -- Name: postgis_addbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_addbbox(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_addBBOX';
 
 
  ALTER FUNCTION public.postgis_addbbox(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 354 (class 1255 OID 18708)
  -- Dependencies: 6
  -- Name: postgis_cache_bbox(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_cache_bbox() RETURNS trigger
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'cache_bbox';
 
 
  ALTER FUNCTION public.postgis_cache_bbox() OWNER TO postgres;
 
  --
  -- TOC entry 355 (class 1255 OID 18709)
  -- Dependencies: 1102 1102 6
  -- Name: postgis_dropbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_dropbbox(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_dropBBOX';
 
 
  ALTER FUNCTION public.postgis_dropbbox(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 356 (class 1255 OID 18710)
  -- Dependencies: 6 1168
  -- Name: postgis_full_version(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_full_version() RETURNS text
  LANGUAGE plpgsql IMMUTABLE
  AS $$
  DECLARE
  libver text;
  projver text;
  geosver text;
  libxmlver text;
  usestats bool;
  dbproc text;
  relproc text;
  fullver text;
  BEGIN
  SELECT postgis_lib_version() INTO libver;
  SELECT postgis_proj_version() INTO projver;
  SELECT postgis_geos_version() INTO geosver;
  SELECT postgis_libxml_version() INTO libxmlver;
  SELECT postgis_uses_stats() INTO usestats;
  SELECT postgis_scripts_installed() INTO dbproc;
  SELECT postgis_scripts_released() INTO relproc;
 
  fullver = 'POSTGIS="' || libver || '"';
 
  IF geosver IS NOT NULL THEN
  fullver = fullver || ' GEOS="' || geosver || '"';
  END IF;
 
  IF projver IS NOT NULL THEN
  fullver = fullver || ' PROJ="' || projver || '"';
  END IF;
 
  IF libxmlver IS NOT NULL THEN
  fullver = fullver || ' LIBXML="' || libxmlver || '"';
  END IF;
 
  IF usestats THEN
  fullver = fullver || ' USE_STATS';
  END IF;
 
  -- fullver = fullver || ' DBPROC="' || dbproc || '"';
  -- fullver = fullver || ' RELPROC="' || relproc || '"';
 
  IF dbproc != relproc THEN
  fullver = fullver || ' (procs from ' || dbproc || ' need upgrade)';
  END IF;
 
  RETURN fullver;
  END
  $$;
 
 
  ALTER FUNCTION public.postgis_full_version() OWNER TO postgres;
 
  --
  -- TOC entry 357 (class 1255 OID 18711)
  -- Dependencies: 6
  -- Name: postgis_geos_version(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_geos_version() RETURNS text
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'postgis_geos_version';
 
 
  ALTER FUNCTION public.postgis_geos_version() OWNER TO postgres;
 
  --
  -- TOC entry 358 (class 1255 OID 18712)
  -- Dependencies: 1102 6 1087
  -- Name: postgis_getbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_getbbox(geometry) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX2DFLOAT4';
 
 
  ALTER FUNCTION public.postgis_getbbox(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 359 (class 1255 OID 18713)
  -- Dependencies: 6
  -- Name: postgis_gist_joinsel(internal, oid, internal, smallint); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_gist_joinsel(internal, oid, internal, smallint) RETURNS double precision
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'LWGEOM_gist_joinsel';
 
 
  ALTER FUNCTION public.postgis_gist_joinsel(internal, oid, internal, smallint) OWNER TO postgres;
 
  --
  -- TOC entry 360 (class 1255 OID 18714)
  -- Dependencies: 6
  -- Name: postgis_gist_sel(internal, oid, internal, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_gist_sel(internal, oid, internal, integer) RETURNS double precision
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'LWGEOM_gist_sel';
 
 
  ALTER FUNCTION public.postgis_gist_sel(internal, oid, internal, integer) OWNER TO postgres;
 
  --
  -- TOC entry 361 (class 1255 OID 18715)
  -- Dependencies: 1102 6
  -- Name: postgis_hasbbox(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_hasbbox(geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_hasBBOX';
 
 
  ALTER FUNCTION public.postgis_hasbbox(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 362 (class 1255 OID 18716)
  -- Dependencies: 6
  -- Name: postgis_lib_build_date(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_lib_build_date() RETURNS text
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'postgis_lib_build_date';
 
 
  ALTER FUNCTION public.postgis_lib_build_date() OWNER TO postgres;
 
  --
  -- TOC entry 363 (class 1255 OID 18717)
  -- Dependencies: 6
  -- Name: postgis_lib_version(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_lib_version() RETURNS text
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'postgis_lib_version';
 
 
  ALTER FUNCTION public.postgis_lib_version() OWNER TO postgres;
 
  --
  -- TOC entry 364 (class 1255 OID 18718)
  -- Dependencies: 6
  -- Name: postgis_libxml_version(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_libxml_version() RETURNS text
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'postgis_libxml_version';
 
 
  ALTER FUNCTION public.postgis_libxml_version() OWNER TO postgres;
 
  --
  -- TOC entry 365 (class 1255 OID 18719)
  -- Dependencies: 1102 6 1102
  -- Name: postgis_noop(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_noop(geometry) RETURNS geometry
  LANGUAGE c STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_noop';
 
 
  ALTER FUNCTION public.postgis_noop(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 366 (class 1255 OID 18720)
  -- Dependencies: 6
  -- Name: postgis_proj_version(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_proj_version() RETURNS text
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'postgis_proj_version';
 
 
  ALTER FUNCTION public.postgis_proj_version() OWNER TO postgres;
 
  --
  -- TOC entry 367 (class 1255 OID 18721)
  -- Dependencies: 6
  -- Name: postgis_scripts_build_date(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_scripts_build_date() RETURNS text
  LANGUAGE sql IMMUTABLE
  AS $$SELECT '2010-03-11 19:15:17'::text AS version$$;
 
 
  ALTER FUNCTION public.postgis_scripts_build_date() OWNER TO postgres;
 
  --
  -- TOC entry 368 (class 1255 OID 18722)
  -- Dependencies: 6
  -- Name: postgis_scripts_installed(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_scripts_installed() RETURNS text
  LANGUAGE sql IMMUTABLE
  AS $$SELECT '1.5 r5385'::text AS version$$;
 
 
  ALTER FUNCTION public.postgis_scripts_installed() OWNER TO postgres;
 
  --
  -- TOC entry 369 (class 1255 OID 18723)
  -- Dependencies: 6
  -- Name: postgis_scripts_released(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_scripts_released() RETURNS text
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'postgis_scripts_released';
 
 
  ALTER FUNCTION public.postgis_scripts_released() OWNER TO postgres;
 
  --
  -- TOC entry 370 (class 1255 OID 18724)
  -- Dependencies: 1102 6 1102
  -- Name: postgis_transform_geometry(geometry, text, text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_transform_geometry(geometry, text, text, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'transform_geom';
 
 
  ALTER FUNCTION public.postgis_transform_geometry(geometry, text, text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 371 (class 1255 OID 18725)
  -- Dependencies: 6
  -- Name: postgis_uses_stats(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_uses_stats() RETURNS boolean
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'postgis_uses_stats';
 
 
  ALTER FUNCTION public.postgis_uses_stats() OWNER TO postgres;
 
  --
  -- TOC entry 372 (class 1255 OID 18726)
  -- Dependencies: 6
  -- Name: postgis_version(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION postgis_version() RETURNS text
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'postgis_version';
 
 
  ALTER FUNCTION public.postgis_version() OWNER TO postgres;
 
  --
  -- TOC entry 373 (class 1255 OID 18727)
  -- Dependencies: 6 1168
  -- Name: probe_geometry_columns(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION probe_geometry_columns() RETURNS text
  LANGUAGE plpgsql
  AS $$
  DECLARE
  inserted integer;
  oldcount integer;
  probed integer;
  stale integer;
  BEGIN
 
  SELECT count(*) INTO oldcount FROM geometry_columns;
 
  SELECT count(*) INTO probed
  FROM pg_class c, pg_attribute a, pg_type t,
  pg_namespace n,
  pg_constraint sridcheck, pg_constraint typecheck
 
  WHERE t.typname = 'geometry'
  AND a.atttypid = t.oid
  AND a.attrelid = c.oid
  AND c.relnamespace = n.oid
  AND sridcheck.connamespace = n.oid
  AND typecheck.connamespace = n.oid
  AND sridcheck.conrelid = c.oid
  AND sridcheck.consrc LIKE '(srid('||a.attname||') = %)'
  AND typecheck.conrelid = c.oid
  AND typecheck.consrc LIKE
  '((geometrytype('||a.attname||') = ''%''::text) OR (% IS NULL))'
  ;
 
  INSERT INTO geometry_columns SELECT
  ''::varchar as f_table_catalogue,
  n.nspname::varchar as f_table_schema,
  c.relname::varchar as f_table_name,
  a.attname::varchar as f_geometry_column,
  2 as coord_dimension,
  trim(both ' =)' from
  replace(replace(split_part(
  sridcheck.consrc, ' = ', 2), ')', ''), '(', ''))::integer AS srid,
  trim(both ' =)''' from substr(typecheck.consrc,
  strpos(typecheck.consrc, '='),
  strpos(typecheck.consrc, '::')-
  strpos(typecheck.consrc, '=')
  ))::varchar as type
  FROM pg_class c, pg_attribute a, pg_type t,
  pg_namespace n,
  pg_constraint sridcheck, pg_constraint typecheck
  WHERE t.typname = 'geometry'
  AND a.atttypid = t.oid
  AND a.attrelid = c.oid
  AND c.relnamespace = n.oid
  AND sridcheck.connamespace = n.oid
  AND typecheck.connamespace = n.oid
  AND sridcheck.conrelid = c.oid
  AND sridcheck.consrc LIKE '(st_srid('||a.attname||') = %)'
  AND typecheck.conrelid = c.oid
  AND typecheck.consrc LIKE
  '((geometrytype('||a.attname||') = ''%''::text) OR (% IS NULL))'
 
  AND NOT EXISTS (
  SELECT oid FROM geometry_columns gc
  WHERE c.relname::varchar = gc.f_table_name
  AND n.nspname::varchar = gc.f_table_schema
  AND a.attname::varchar = gc.f_geometry_column
  );
 
  GET DIAGNOSTICS inserted = ROW_COUNT;
 
  IF oldcount > probed THEN
  stale = oldcount-probed;
  ELSE
  stale = 0;
  END IF;
 
  RETURN 'probed:'||probed::text||
  ' inserted:'||inserted::text||
  ' conflicts:'||(probed-inserted)::text||
  ' stale:'||stale::text;
  END
 
  $$;
 
 
  ALTER FUNCTION public.probe_geometry_columns() OWNER TO postgres;
 
  --
  -- TOC entry 374 (class 1255 OID 18728)
  -- Dependencies: 6 1102 1102
  -- Name: relate(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION relate(geometry, geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'relate_full';
 
 
  ALTER FUNCTION public.relate(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 375 (class 1255 OID 18729)
  -- Dependencies: 1102 6 1102
  -- Name: relate(geometry, geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION relate(geometry, geometry, text) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'relate_pattern';
 
 
  ALTER FUNCTION public.relate(geometry, geometry, text) OWNER TO postgres;
 
  --
  -- TOC entry 376 (class 1255 OID 18730)
  -- Dependencies: 1102 6 1102
  -- Name: removepoint(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION removepoint(geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_removepoint';
 
 
  ALTER FUNCTION public.removepoint(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 377 (class 1255 OID 18731)
  -- Dependencies: 6
  -- Name: rename_geometry_table_constraints(); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION rename_geometry_table_constraints() RETURNS text
  LANGUAGE sql IMMUTABLE
  AS $$
  SELECT 'rename_geometry_table_constraint() is obsoleted'::text
  $$;
 
 
  ALTER FUNCTION public.rename_geometry_table_constraints() OWNER TO postgres;
 
  --
  -- TOC entry 378 (class 1255 OID 18732)
  -- Dependencies: 1102 6 1102
  -- Name: reverse(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION reverse(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_reverse';
 
 
  ALTER FUNCTION public.reverse(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 379 (class 1255 OID 18733)
  -- Dependencies: 1102 6 1102
  -- Name: rotate(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION rotate(geometry, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT rotateZ($1, $2)$_$;
 
 
  ALTER FUNCTION public.rotate(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 380 (class 1255 OID 18734)
  -- Dependencies: 1102 6 1102
  -- Name: rotatex(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION rotatex(geometry, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT affine($1, 1, 0, 0, 0, cos($2), -sin($2), 0, sin($2), cos($2), 0, 0, 0)$_$;
 
 
  ALTER FUNCTION public.rotatex(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 381 (class 1255 OID 18735)
  -- Dependencies: 1102 6 1102
  -- Name: rotatey(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION rotatey(geometry, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT affine($1, cos($2), 0, sin($2), 0, 1, 0, -sin($2), 0, cos($2), 0, 0, 0)$_$;
 
 
  ALTER FUNCTION public.rotatey(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 382 (class 1255 OID 18736)
  -- Dependencies: 1102 6 1102
  -- Name: rotatez(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION rotatez(geometry, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT affine($1, cos($2), -sin($2), 0, sin($2), cos($2), 0, 0, 0, 1, 0, 0, 0)$_$;
 
 
  ALTER FUNCTION public.rotatez(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 384 (class 1255 OID 18738)
  -- Dependencies: 6 1102 1102
  -- Name: scale(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION scale(geometry, double precision, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT scale($1, $2, $3, 1)$_$;
 
 
  ALTER FUNCTION public.scale(geometry, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 383 (class 1255 OID 18737)
  -- Dependencies: 6 1102 1102
  -- Name: scale(geometry, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION scale(geometry, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT affine($1, $2, 0, 0, 0, $3, 0, 0, 0, $4, 0, 0, 0)$_$;
 
 
  ALTER FUNCTION public.scale(geometry, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 385 (class 1255 OID 18739)
  -- Dependencies: 1102 6 1102
  -- Name: se_envelopesintersect(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION se_envelopesintersect(geometry, geometry) RETURNS boolean
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT $1 && $2
  $_$;
 
 
  ALTER FUNCTION public.se_envelopesintersect(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 386 (class 1255 OID 18740)
  -- Dependencies: 6 1102
  -- Name: se_is3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION se_is3d(geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_hasz';
 
 
  ALTER FUNCTION public.se_is3d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 387 (class 1255 OID 18741)
  -- Dependencies: 6 1102
  -- Name: se_ismeasured(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION se_ismeasured(geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_hasm';
 
 
  ALTER FUNCTION public.se_ismeasured(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 388 (class 1255 OID 18742)
  -- Dependencies: 1102 6 1102
  -- Name: se_locatealong(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION se_locatealong(geometry, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT locate_between_measures($1, $2, $2) $_$;
 
 
  ALTER FUNCTION public.se_locatealong(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 389 (class 1255 OID 18743)
  -- Dependencies: 1102 6 1102
  -- Name: se_locatebetween(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION se_locatebetween(geometry, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_locate_between_m';
 
 
  ALTER FUNCTION public.se_locatebetween(geometry, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 390 (class 1255 OID 18744)
  -- Dependencies: 6 1102
  -- Name: se_m(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION se_m(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_m_point';
 
 
  ALTER FUNCTION public.se_m(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 391 (class 1255 OID 18745)
  -- Dependencies: 6 1102
  -- Name: se_z(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION se_z(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_z_point';
 
 
  ALTER FUNCTION public.se_z(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 392 (class 1255 OID 18746)
  -- Dependencies: 1102 6 1102
  -- Name: segmentize(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION segmentize(geometry, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_segmentize2d';
 
 
  ALTER FUNCTION public.segmentize(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 393 (class 1255 OID 18747)
  -- Dependencies: 1096 6 1096
  -- Name: setfactor(chip, real); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION setfactor(chip, real) RETURNS chip
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_setFactor';
 
 
  ALTER FUNCTION public.setfactor(chip, real) OWNER TO postgres;
 
  --
  -- TOC entry 394 (class 1255 OID 18748)
  -- Dependencies: 1102 6 1102 1102
  -- Name: setpoint(geometry, integer, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION setpoint(geometry, integer, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_setpoint_linestring';
 
 
  ALTER FUNCTION public.setpoint(geometry, integer, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 395 (class 1255 OID 18749)
  -- Dependencies: 1096 6 1096
  -- Name: setsrid(chip, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION setsrid(chip, integer) RETURNS chip
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_setSRID';
 
 
  ALTER FUNCTION public.setsrid(chip, integer) OWNER TO postgres;
 
  --
  -- TOC entry 396 (class 1255 OID 18750)
  -- Dependencies: 1102 6 1102
  -- Name: setsrid(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION setsrid(geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_setSRID';
 
 
  ALTER FUNCTION public.setsrid(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 397 (class 1255 OID 18751)
  -- Dependencies: 6 1102 1102
  -- Name: shift_longitude(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION shift_longitude(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_longitude_shift';
 
 
  ALTER FUNCTION public.shift_longitude(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 398 (class 1255 OID 18752)
  -- Dependencies: 6 1102 1102
  -- Name: simplify(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION simplify(geometry, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_simplify2d';
 
 
  ALTER FUNCTION public.simplify(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 401 (class 1255 OID 18755)
  -- Dependencies: 1102 6 1102
  -- Name: snaptogrid(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION snaptogrid(geometry, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT SnapToGrid($1, 0, 0, $2, $2)$_$;
 
 
  ALTER FUNCTION public.snaptogrid(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 400 (class 1255 OID 18754)
  -- Dependencies: 1102 6 1102
  -- Name: snaptogrid(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION snaptogrid(geometry, double precision, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT SnapToGrid($1, 0, 0, $2, $3)$_$;
 
 
  ALTER FUNCTION public.snaptogrid(geometry, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 399 (class 1255 OID 18753)
  -- Dependencies: 6 1102 1102
  -- Name: snaptogrid(geometry, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION snaptogrid(geometry, double precision, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_snaptogrid';
 
 
  ALTER FUNCTION public.snaptogrid(geometry, double precision, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 402 (class 1255 OID 18756)
  -- Dependencies: 1102 6 1102 1102
  -- Name: snaptogrid(geometry, geometry, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION snaptogrid(geometry, geometry, double precision, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_snaptogrid_pointoff';
 
 
  ALTER FUNCTION public.snaptogrid(geometry, geometry, double precision, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 403 (class 1255 OID 18757)
  -- Dependencies: 6 1096
  -- Name: srid(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION srid(chip) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_getSRID';
 
 
  ALTER FUNCTION public.srid(chip) OWNER TO postgres;
 
  --
  -- TOC entry 404 (class 1255 OID 18758)
  -- Dependencies: 6 1102
  -- Name: srid(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION srid(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_getSRID';
 
 
  ALTER FUNCTION public.srid(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 405 (class 1255 OID 18759)
  -- Dependencies: 6 1102 1102
  -- Name: st_addmeasure(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_addmeasure(geometry, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'ST_AddMeasure';
 
 
  ALTER FUNCTION public.st_addmeasure(geometry, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 406 (class 1255 OID 18760)
  -- Dependencies: 6 1102 1102 1102
  -- Name: st_addpoint(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_addpoint(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_addpoint';
 
 
  ALTER FUNCTION public.st_addpoint(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 407 (class 1255 OID 18761)
  -- Dependencies: 6 1102 1102 1102
  -- Name: st_addpoint(geometry, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_addpoint(geometry, geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_addpoint';
 
 
  ALTER FUNCTION public.st_addpoint(geometry, geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 409 (class 1255 OID 18763)
  -- Dependencies: 6 1102 1102
  -- Name: st_affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT affine($1, $2, $3, 0, $4, $5, 0, 0, 0, 1, $6, $7, 0)$_$;
 
 
  ALTER FUNCTION public.st_affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 408 (class 1255 OID 18762)
  -- Dependencies: 6 1102 1102
  -- Name: st_affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_affine';
 
 
  ALTER FUNCTION public.st_affine(geometry, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 410 (class 1255 OID 18764)
  -- Dependencies: 6 1102
  -- Name: st_area(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_area(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_area_polygon';
 
 
  ALTER FUNCTION public.st_area(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 412 (class 1255 OID 18766)
  -- Dependencies: 6 1099
  -- Name: st_area(geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_area(geography) RETURNS double precision
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT ST_Area($1, true)$_$;
 
 
  ALTER FUNCTION public.st_area(geography) OWNER TO postgres;
 
  --
  -- TOC entry 413 (class 1255 OID 18767)
  -- Dependencies: 6
  -- Name: st_area(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_area(text) RETURNS double precision
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT ST_Area($1::geometry); $_$;
 
 
  ALTER FUNCTION public.st_area(text) OWNER TO postgres;
 
  --
  -- TOC entry 411 (class 1255 OID 18765)
  -- Dependencies: 6 1099
  -- Name: st_area(geography, boolean); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_area(geography, boolean) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'geography_area';
 
 
  ALTER FUNCTION public.st_area(geography, boolean) OWNER TO postgres;
 
  --
  -- TOC entry 414 (class 1255 OID 18768)
  -- Dependencies: 6 1102
  -- Name: st_area2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_area2d(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_area_polygon';
 
 
  ALTER FUNCTION public.st_area2d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 415 (class 1255 OID 18769)
  -- Dependencies: 6 1102
  -- Name: st_asbinary(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asbinary(geometry) RETURNS bytea
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_asBinary';
 
 
  ALTER FUNCTION public.st_asbinary(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 417 (class 1255 OID 18771)
  -- Dependencies: 6 1099
  -- Name: st_asbinary(geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asbinary(geography) RETURNS bytea
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_as_binary';
 
 
  ALTER FUNCTION public.st_asbinary(geography) OWNER TO postgres;
 
  --
  -- TOC entry 418 (class 1255 OID 18772)
  -- Dependencies: 6
  -- Name: st_asbinary(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asbinary(text) RETURNS bytea
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT ST_AsBinary($1::geometry); $_$;
 
 
  ALTER FUNCTION public.st_asbinary(text) OWNER TO postgres;
 
  --
  -- TOC entry 416 (class 1255 OID 18770)
  -- Dependencies: 6 1102
  -- Name: st_asbinary(geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asbinary(geometry, text) RETURNS bytea
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_asBinary';
 
 
  ALTER FUNCTION public.st_asbinary(geometry, text) OWNER TO postgres;
 
  --
  -- TOC entry 419 (class 1255 OID 18773)
  -- Dependencies: 6 1102
  -- Name: st_asewkb(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asewkb(geometry) RETURNS bytea
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'WKBFromLWGEOM';
 
 
  ALTER FUNCTION public.st_asewkb(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 420 (class 1255 OID 18774)
  -- Dependencies: 6 1102
  -- Name: st_asewkb(geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asewkb(geometry, text) RETURNS bytea
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'WKBFromLWGEOM';
 
 
  ALTER FUNCTION public.st_asewkb(geometry, text) OWNER TO postgres;
 
  --
  -- TOC entry 421 (class 1255 OID 18775)
  -- Dependencies: 6 1102
  -- Name: st_asewkt(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asewkt(geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_asEWKT';
 
 
  ALTER FUNCTION public.st_asewkt(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 423 (class 1255 OID 18777)
  -- Dependencies: 6 1102
  -- Name: st_asgeojson(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgeojson(geometry) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGeoJson(1, $1, 15, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgeojson(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 429 (class 1255 OID 18783)
  -- Dependencies: 6 1099
  -- Name: st_asgeojson(geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgeojson(geography) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGeoJson(1, $1, 15, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgeojson(geography) OWNER TO postgres;
 
  --
  -- TOC entry 430 (class 1255 OID 18784)
  -- Dependencies: 6
  -- Name: st_asgeojson(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgeojson(text) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT ST_AsGeoJson($1::geometry); $_$;
 
 
  ALTER FUNCTION public.st_asgeojson(text) OWNER TO postgres;
 
  --
  -- TOC entry 422 (class 1255 OID 18776)
  -- Dependencies: 6 1102
  -- Name: st_asgeojson(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgeojson(geometry, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGeoJson(1, $1, $2, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgeojson(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 424 (class 1255 OID 18778)
  -- Dependencies: 6 1102
  -- Name: st_asgeojson(integer, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgeojson(integer, geometry) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGeoJson($1, $2, 15, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgeojson(integer, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 428 (class 1255 OID 18782)
  -- Dependencies: 6 1099
  -- Name: st_asgeojson(geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgeojson(geography, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGeoJson(1, $1, $2, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgeojson(geography, integer) OWNER TO postgres;
 
  --
  -- TOC entry 431 (class 1255 OID 18785)
  -- Dependencies: 6 1099
  -- Name: st_asgeojson(integer, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgeojson(integer, geography) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGeoJson($1, $2, 15, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgeojson(integer, geography) OWNER TO postgres;
 
  --
  -- TOC entry 425 (class 1255 OID 18779)
  -- Dependencies: 6 1102
  -- Name: st_asgeojson(integer, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgeojson(integer, geometry, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGeoJson($1, $2, $3, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgeojson(integer, geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 426 (class 1255 OID 18780)
  -- Dependencies: 6 1102
  -- Name: st_asgeojson(geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgeojson(geometry, integer, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGeoJson(1, $1, $2, $3)$_$;
 
 
  ALTER FUNCTION public.st_asgeojson(geometry, integer, integer) OWNER TO postgres;
 
  --
  -- TOC entry 432 (class 1255 OID 18786)
  -- Dependencies: 6 1099
  -- Name: st_asgeojson(integer, geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgeojson(integer, geography, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGeoJson($1, $2, $3, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgeojson(integer, geography, integer) OWNER TO postgres;
 
  --
  -- TOC entry 433 (class 1255 OID 18787)
  -- Dependencies: 6 1099
  -- Name: st_asgeojson(geography, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgeojson(geography, integer, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGeoJson(1, $1, $2, $3)$_$;
 
 
  ALTER FUNCTION public.st_asgeojson(geography, integer, integer) OWNER TO postgres;
 
  --
  -- TOC entry 427 (class 1255 OID 18781)
  -- Dependencies: 6 1102
  -- Name: st_asgeojson(integer, geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgeojson(integer, geometry, integer, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGeoJson($1, $2, $3, $4)$_$;
 
 
  ALTER FUNCTION public.st_asgeojson(integer, geometry, integer, integer) OWNER TO postgres;
 
  --
  -- TOC entry 434 (class 1255 OID 18788)
  -- Dependencies: 6 1099
  -- Name: st_asgeojson(integer, geography, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgeojson(integer, geography, integer, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGeoJson($1, $2, $3, $4)$_$;
 
 
  ALTER FUNCTION public.st_asgeojson(integer, geography, integer, integer) OWNER TO postgres;
 
  --
  -- TOC entry 436 (class 1255 OID 18790)
  -- Dependencies: 6 1102
  -- Name: st_asgml(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgml(geometry) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGML(2, $1, 15, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgml(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 442 (class 1255 OID 18796)
  -- Dependencies: 6 1099
  -- Name: st_asgml(geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgml(geography) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGML(2, $1, 15, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgml(geography) OWNER TO postgres;
 
  --
  -- TOC entry 443 (class 1255 OID 18797)
  -- Dependencies: 6
  -- Name: st_asgml(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgml(text) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT ST_AsGML($1::geometry); $_$;
 
 
  ALTER FUNCTION public.st_asgml(text) OWNER TO postgres;
 
  --
  -- TOC entry 435 (class 1255 OID 18789)
  -- Dependencies: 6 1102
  -- Name: st_asgml(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgml(geometry, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGML(2, $1, $2, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgml(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 437 (class 1255 OID 18791)
  -- Dependencies: 6 1102
  -- Name: st_asgml(integer, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgml(integer, geometry) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGML($1, $2, 15, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgml(integer, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 441 (class 1255 OID 18795)
  -- Dependencies: 6 1099
  -- Name: st_asgml(geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgml(geography, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGML(2, $1, $2, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgml(geography, integer) OWNER TO postgres;
 
  --
  -- TOC entry 444 (class 1255 OID 18798)
  -- Dependencies: 6 1099
  -- Name: st_asgml(integer, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgml(integer, geography) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGML($1, $2, 15, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgml(integer, geography) OWNER TO postgres;
 
  --
  -- TOC entry 438 (class 1255 OID 18792)
  -- Dependencies: 6 1102
  -- Name: st_asgml(integer, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgml(integer, geometry, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGML($1, $2, $3, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgml(integer, geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 439 (class 1255 OID 18793)
  -- Dependencies: 6 1102
  -- Name: st_asgml(geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgml(geometry, integer, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGML(2, $1, $2, $3)$_$;
 
 
  ALTER FUNCTION public.st_asgml(geometry, integer, integer) OWNER TO postgres;
 
  --
  -- TOC entry 445 (class 1255 OID 18799)
  -- Dependencies: 6 1099
  -- Name: st_asgml(integer, geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgml(integer, geography, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGML($1, $2, $3, 0)$_$;
 
 
  ALTER FUNCTION public.st_asgml(integer, geography, integer) OWNER TO postgres;
 
  --
  -- TOC entry 446 (class 1255 OID 18800)
  -- Dependencies: 6 1099
  -- Name: st_asgml(geography, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgml(geography, integer, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGML(2, $1, $2, $3)$_$;
 
 
  ALTER FUNCTION public.st_asgml(geography, integer, integer) OWNER TO postgres;
 
  --
  -- TOC entry 440 (class 1255 OID 18794)
  -- Dependencies: 6 1102
  -- Name: st_asgml(integer, geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgml(integer, geometry, integer, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGML($1, $2, $3, $4)$_$;
 
 
  ALTER FUNCTION public.st_asgml(integer, geometry, integer, integer) OWNER TO postgres;
 
  --
  -- TOC entry 447 (class 1255 OID 18801)
  -- Dependencies: 6 1099
  -- Name: st_asgml(integer, geography, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_asgml(integer, geography, integer, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsGML($1, $2, $3, $4)$_$;
 
 
  ALTER FUNCTION public.st_asgml(integer, geography, integer, integer) OWNER TO postgres;
 
  --
  -- TOC entry 448 (class 1255 OID 18802)
  -- Dependencies: 6 1102
  -- Name: st_ashexewkb(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_ashexewkb(geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_asHEXEWKB';
 
 
  ALTER FUNCTION public.st_ashexewkb(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 449 (class 1255 OID 18803)
  -- Dependencies: 6 1102
  -- Name: st_ashexewkb(geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_ashexewkb(geometry, text) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_asHEXEWKB';
 
 
  ALTER FUNCTION public.st_ashexewkb(geometry, text) OWNER TO postgres;
 
  --
  -- TOC entry 451 (class 1255 OID 18805)
  -- Dependencies: 6 1102
  -- Name: st_askml(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_askml(geometry) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsKML(2, ST_Transform($1,4326), 15)$_$;
 
 
  ALTER FUNCTION public.st_askml(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 455 (class 1255 OID 18809)
  -- Dependencies: 6 1099
  -- Name: st_askml(geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_askml(geography) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsKML(2, $1, 15)$_$;
 
 
  ALTER FUNCTION public.st_askml(geography) OWNER TO postgres;
 
  --
  -- TOC entry 456 (class 1255 OID 18810)
  -- Dependencies: 6
  -- Name: st_askml(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_askml(text) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT ST_AsKML($1::geometry); $_$;
 
 
  ALTER FUNCTION public.st_askml(text) OWNER TO postgres;
 
  --
  -- TOC entry 450 (class 1255 OID 18804)
  -- Dependencies: 6 1102
  -- Name: st_askml(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_askml(geometry, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsKML(2, ST_Transform($1,4326), $2)$_$;
 
 
  ALTER FUNCTION public.st_askml(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 452 (class 1255 OID 18806)
  -- Dependencies: 6 1102
  -- Name: st_askml(integer, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_askml(integer, geometry) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsKML($1, ST_Transform($2,4326), 15)$_$;
 
 
  ALTER FUNCTION public.st_askml(integer, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 454 (class 1255 OID 18808)
  -- Dependencies: 1099 6
  -- Name: st_askml(geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_askml(geography, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsKML(2, $1, $2)$_$;
 
 
  ALTER FUNCTION public.st_askml(geography, integer) OWNER TO postgres;
 
  --
  -- TOC entry 457 (class 1255 OID 18811)
  -- Dependencies: 6 1099
  -- Name: st_askml(integer, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_askml(integer, geography) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsKML($1, $2, 15)$_$;
 
 
  ALTER FUNCTION public.st_askml(integer, geography) OWNER TO postgres;
 
  --
  -- TOC entry 453 (class 1255 OID 18807)
  -- Dependencies: 6 1102
  -- Name: st_askml(integer, geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_askml(integer, geometry, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsKML($1, ST_Transform($2,4326), $3)$_$;
 
 
  ALTER FUNCTION public.st_askml(integer, geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 458 (class 1255 OID 18812)
  -- Dependencies: 6 1099
  -- Name: st_askml(integer, geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_askml(integer, geography, integer) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_AsKML($1, $2, $3)$_$;
 
 
  ALTER FUNCTION public.st_askml(integer, geography, integer) OWNER TO postgres;
 
  --
  -- TOC entry 461 (class 1255 OID 18815)
  -- Dependencies: 6 1102
  -- Name: st_assvg(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_assvg(geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'assvg_geometry';
 
 
  ALTER FUNCTION public.st_assvg(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 464 (class 1255 OID 18818)
  -- Dependencies: 6 1099
  -- Name: st_assvg(geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_assvg(geography) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_as_svg';
 
 
  ALTER FUNCTION public.st_assvg(geography) OWNER TO postgres;
 
  --
  -- TOC entry 465 (class 1255 OID 18819)
  -- Dependencies: 6
  -- Name: st_assvg(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_assvg(text) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT ST_AsSVG($1::geometry); $_$;
 
 
  ALTER FUNCTION public.st_assvg(text) OWNER TO postgres;
 
  --
  -- TOC entry 460 (class 1255 OID 18814)
  -- Dependencies: 6 1102
  -- Name: st_assvg(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_assvg(geometry, integer) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'assvg_geometry';
 
 
  ALTER FUNCTION public.st_assvg(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 463 (class 1255 OID 18817)
  -- Dependencies: 6 1099
  -- Name: st_assvg(geography, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_assvg(geography, integer) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_as_svg';
 
 
  ALTER FUNCTION public.st_assvg(geography, integer) OWNER TO postgres;
 
  --
  -- TOC entry 459 (class 1255 OID 18813)
  -- Dependencies: 6 1102
  -- Name: st_assvg(geometry, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_assvg(geometry, integer, integer) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'assvg_geometry';
 
 
  ALTER FUNCTION public.st_assvg(geometry, integer, integer) OWNER TO postgres;
 
  --
  -- TOC entry 462 (class 1255 OID 18816)
  -- Dependencies: 6 1099
  -- Name: st_assvg(geography, integer, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_assvg(geography, integer, integer) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_as_svg';
 
 
  ALTER FUNCTION public.st_assvg(geography, integer, integer) OWNER TO postgres;
 
  --
  -- TOC entry 466 (class 1255 OID 18820)
  -- Dependencies: 6 1102
  -- Name: st_astext(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_astext(geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_asText';
 
 
  ALTER FUNCTION public.st_astext(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 467 (class 1255 OID 18821)
  -- Dependencies: 6 1099
  -- Name: st_astext(geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_astext(geography) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_as_text';
 
 
  ALTER FUNCTION public.st_astext(geography) OWNER TO postgres;
 
  --
  -- TOC entry 468 (class 1255 OID 18822)
  -- Dependencies: 6
  -- Name: st_astext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_astext(text) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT ST_AsText($1::geometry); $_$;
 
 
  ALTER FUNCTION public.st_astext(text) OWNER TO postgres;
 
  --
  -- TOC entry 469 (class 1255 OID 18823)
  -- Dependencies: 6 1102 1102
  -- Name: st_azimuth(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_azimuth(geometry, geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_azimuth';
 
 
  ALTER FUNCTION public.st_azimuth(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 470 (class 1255 OID 18824)
  -- Dependencies: 6 1168 1102
  -- Name: st_bdmpolyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_bdmpolyfromtext(text, integer) RETURNS geometry
  LANGUAGE plpgsql IMMUTABLE STRICT
  AS $_$
  DECLARE
  geomtext alias for $1;
  srid alias for $2;
  mline geometry;
  geom geometry;
  BEGIN
  mline := ST_MultiLineStringFromText(geomtext, srid);
 
  IF mline IS NULL
  THEN
  RAISE EXCEPTION 'Input is not a MultiLinestring';
  END IF;
 
  geom := multi(ST_BuildArea(mline));
 
  RETURN geom;
  END;
  $_$;
 
 
  ALTER FUNCTION public.st_bdmpolyfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 471 (class 1255 OID 18825)
  -- Dependencies: 6 1168 1102
  -- Name: st_bdpolyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_bdpolyfromtext(text, integer) RETURNS geometry
  LANGUAGE plpgsql IMMUTABLE STRICT
  AS $_$
  DECLARE
  geomtext alias for $1;
  srid alias for $2;
  mline geometry;
  geom geometry;
  BEGIN
  mline := ST_MultiLineStringFromText(geomtext, srid);
 
  IF mline IS NULL
  THEN
  RAISE EXCEPTION 'Input is not a MultiLinestring';
  END IF;
 
  geom := ST_BuildArea(mline);
 
  IF GeometryType(geom) != 'POLYGON'
  THEN
  RAISE EXCEPTION 'Input returns more then a single polygon, try using BdMPolyFromText instead';
  END IF;
 
  RETURN geom;
  END;
  $_$;
 
 
  ALTER FUNCTION public.st_bdpolyfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 472 (class 1255 OID 18826)
  -- Dependencies: 6 1102 1102
  -- Name: st_boundary(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_boundary(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'boundary';
 
 
  ALTER FUNCTION public.st_boundary(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 473 (class 1255 OID 18827)
  -- Dependencies: 6 1102
  -- Name: st_box(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_box(geometry) RETURNS box
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX';
 
 
  ALTER FUNCTION public.st_box(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 474 (class 1255 OID 18828)
  -- Dependencies: 6 1090
  -- Name: st_box(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_box(box3d) RETURNS box
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_to_BOX';
 
 
  ALTER FUNCTION public.st_box(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 475 (class 1255 OID 18829)
  -- Dependencies: 6 1087 1102
  -- Name: st_box2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_box2d(geometry) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX2DFLOAT4';
 
 
  ALTER FUNCTION public.st_box2d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 476 (class 1255 OID 18830)
  -- Dependencies: 6 1087 1090
  -- Name: st_box2d(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_box2d(box3d) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_to_BOX2DFLOAT4';
 
 
  ALTER FUNCTION public.st_box2d(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 477 (class 1255 OID 18831)
  -- Dependencies: 6 1087 1093
  -- Name: st_box2d(box3d_extent); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_box2d(box3d_extent) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_to_BOX2DFLOAT4';
 
 
  ALTER FUNCTION public.st_box2d(box3d_extent) OWNER TO postgres;
 
  --
  -- TOC entry 478 (class 1255 OID 18832)
  -- Dependencies: 6 1087
  -- Name: st_box2d_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_box2d_in(cstring) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_in';
 
 
  ALTER FUNCTION public.st_box2d_in(cstring) OWNER TO postgres;
 
  --
  -- TOC entry 479 (class 1255 OID 18833)
  -- Dependencies: 6 1087
  -- Name: st_box2d_out(box2d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_box2d_out(box2d) RETURNS cstring
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_out';
 
 
  ALTER FUNCTION public.st_box2d_out(box2d) OWNER TO postgres;
 
  --
  -- TOC entry 480 (class 1255 OID 18834)
  -- Dependencies: 6 1090 1102
  -- Name: st_box3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_box3d(geometry) RETURNS box3d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_to_BOX3D';
 
 
  ALTER FUNCTION public.st_box3d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 481 (class 1255 OID 18835)
  -- Dependencies: 6 1090 1087
  -- Name: st_box3d(box2d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_box3d(box2d) RETURNS box3d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_to_BOX3D';
 
 
  ALTER FUNCTION public.st_box3d(box2d) OWNER TO postgres;
 
  --
  -- TOC entry 482 (class 1255 OID 18836)
  -- Dependencies: 6 1090 1093
  -- Name: st_box3d_extent(box3d_extent); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_box3d_extent(box3d_extent) RETURNS box3d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_extent_to_BOX3D';
 
 
  ALTER FUNCTION public.st_box3d_extent(box3d_extent) OWNER TO postgres;
 
  --
  -- TOC entry 483 (class 1255 OID 18837)
  -- Dependencies: 6 1090
  -- Name: st_box3d_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_box3d_in(cstring) RETURNS box3d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_in';
 
 
  ALTER FUNCTION public.st_box3d_in(cstring) OWNER TO postgres;
 
  --
  -- TOC entry 484 (class 1255 OID 18838)
  -- Dependencies: 6 1090
  -- Name: st_box3d_out(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_box3d_out(box3d) RETURNS cstring
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_out';
 
 
  ALTER FUNCTION public.st_box3d_out(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 485 (class 1255 OID 18839)
  -- Dependencies: 6 1102 1102
  -- Name: st_buffer(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_buffer(geometry, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'buffer';
 
 
  ALTER FUNCTION public.st_buffer(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 488 (class 1255 OID 18842)
  -- Dependencies: 6 1099 1099
  -- Name: st_buffer(geography, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_buffer(geography, double precision) RETURNS geography
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT geography(ST_Transform(ST_Buffer(ST_Transform(geometry($1), _ST_BestSRID($1)), $2), 4326))$_$;
 
 
  ALTER FUNCTION public.st_buffer(geography, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 489 (class 1255 OID 18843)
  -- Dependencies: 6 1102
  -- Name: st_buffer(text, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_buffer(text, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT ST_Buffer($1::geometry, $2); $_$;
 
 
  ALTER FUNCTION public.st_buffer(text, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 486 (class 1255 OID 18840)
  -- Dependencies: 6 1102 1102
  -- Name: st_buffer(geometry, double precision, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_buffer(geometry, double precision, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT _ST_Buffer($1, $2,
  CAST('quad_segs='||CAST($3 AS text) as cstring))
  $_$;
 
 
  ALTER FUNCTION public.st_buffer(geometry, double precision, integer) OWNER TO postgres;
 
  --
  -- TOC entry 487 (class 1255 OID 18841)
  -- Dependencies: 6 1102 1102
  -- Name: st_buffer(geometry, double precision, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_buffer(geometry, double precision, text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT _ST_Buffer($1, $2,
  CAST( regexp_replace($3, '^[0123456789]+$',
  'quad_segs='||$3) AS cstring)
  )
  $_$;
 
 
  ALTER FUNCTION public.st_buffer(geometry, double precision, text) OWNER TO postgres;
 
  --
  -- TOC entry 490 (class 1255 OID 18844)
  -- Dependencies: 6 1102 1102
  -- Name: st_buildarea(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_buildarea(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'LWGEOM_buildarea';
 
 
  ALTER FUNCTION public.st_buildarea(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 491 (class 1255 OID 18845)
  -- Dependencies: 6 1102
  -- Name: st_bytea(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_bytea(geometry) RETURNS bytea
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_to_bytea';
 
 
  ALTER FUNCTION public.st_bytea(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 492 (class 1255 OID 18846)
  -- Dependencies: 6 1102 1102
  -- Name: st_centroid(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_centroid(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'centroid';
 
 
  ALTER FUNCTION public.st_centroid(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 493 (class 1255 OID 18847)
  -- Dependencies: 6 1096
  -- Name: st_chip_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_chip_in(cstring) RETURNS chip
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_in';
 
 
  ALTER FUNCTION public.st_chip_in(cstring) OWNER TO postgres;
 
  --
  -- TOC entry 494 (class 1255 OID 18848)
  -- Dependencies: 6 1096
  -- Name: st_chip_out(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_chip_out(chip) RETURNS cstring
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_out';
 
 
  ALTER FUNCTION public.st_chip_out(chip) OWNER TO postgres;
 
  --
  -- TOC entry 495 (class 1255 OID 18849)
  -- Dependencies: 6 1102 1102 1102
  -- Name: st_closestpoint(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_closestpoint(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_closestpoint';
 
 
  ALTER FUNCTION public.st_closestpoint(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 497 (class 1255 OID 18851)
  -- Dependencies: 6 1102 1104
  -- Name: st_collect(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_collect(geometry[]) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_collect_garray';
 
 
  ALTER FUNCTION public.st_collect(geometry[]) OWNER TO postgres;
 
  --
  -- TOC entry 496 (class 1255 OID 18850)
  -- Dependencies: 6 1102 1102 1102
  -- Name: st_collect(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_collect(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'LWGEOM_collect';
 
 
  ALTER FUNCTION public.st_collect(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 498 (class 1255 OID 18852)
  -- Dependencies: 6 1102 1102
  -- Name: st_collectionextract(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_collectionextract(geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'ST_CollectionExtract';
 
 
  ALTER FUNCTION public.st_collectionextract(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 499 (class 1255 OID 18853)
  -- Dependencies: 6 1087 1087 1102
  -- Name: st_combine_bbox(box2d, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_combine_bbox(box2d, geometry) RETURNS box2d
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_combine';
 
 
  ALTER FUNCTION public.st_combine_bbox(box2d, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 500 (class 1255 OID 18854)
  -- Dependencies: 6 1093 1093 1102
  -- Name: st_combine_bbox(box3d_extent, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_combine_bbox(box3d_extent, geometry) RETURNS box3d_extent
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'BOX3D_combine';
 
 
  ALTER FUNCTION public.st_combine_bbox(box3d_extent, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 501 (class 1255 OID 18855)
  -- Dependencies: 6 1090 1090 1102
  -- Name: st_combine_bbox(box3d, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_combine_bbox(box3d, geometry) RETURNS box3d
  LANGUAGE c IMMUTABLE
  AS '$libdir/postgis-1.5', 'BOX3D_combine';
 
 
  ALTER FUNCTION public.st_combine_bbox(box3d, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 502 (class 1255 OID 18856)
  -- Dependencies: 6 1096
  -- Name: st_compression(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_compression(chip) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_getCompression';
 
 
  ALTER FUNCTION public.st_compression(chip) OWNER TO postgres;
 
  --
  -- TOC entry 503 (class 1255 OID 18857)
  -- Dependencies: 6 1102 1102
  -- Name: st_contains(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_contains(geometry, geometry) RETURNS boolean
  LANGUAGE sql IMMUTABLE
  AS $_$SELECT $1 && $2 AND _ST_Contains($1,$2)$_$;
 
 
  ALTER FUNCTION public.st_contains(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 504 (class 1255 OID 18858)
  -- Dependencies: 6 1102 1102
  -- Name: st_containsproperly(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_containsproperly(geometry, geometry) RETURNS boolean
  LANGUAGE sql IMMUTABLE
  AS $_$SELECT $1 && $2 AND _ST_ContainsProperly($1,$2)$_$;
 
 
  ALTER FUNCTION public.st_containsproperly(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 505 (class 1255 OID 18859)
  -- Dependencies: 6 1102 1102
  -- Name: st_convexhull(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_convexhull(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'convexhull';
 
 
  ALTER FUNCTION public.st_convexhull(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 506 (class 1255 OID 18860)
  -- Dependencies: 6 1102
  -- Name: st_coorddim(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_coorddim(geometry) RETURNS smallint
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_ndims';
 
 
  ALTER FUNCTION public.st_coorddim(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 507 (class 1255 OID 18861)
  -- Dependencies: 6 1102 1102
  -- Name: st_coveredby(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_coveredby(geometry, geometry) RETURNS boolean
  LANGUAGE sql IMMUTABLE
  AS $_$SELECT $1 && $2 AND _ST_CoveredBy($1,$2)$_$;
 
 
  ALTER FUNCTION public.st_coveredby(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 508 (class 1255 OID 18862)
  -- Dependencies: 6 1099 1099
  -- Name: st_coveredby(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_coveredby(geography, geography) RETURNS boolean
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT $1 && $2 AND _ST_Covers($2, $1)$_$;
 
 
  ALTER FUNCTION public.st_coveredby(geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 509 (class 1255 OID 18863)
  -- Dependencies: 6
  -- Name: st_coveredby(text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_coveredby(text, text) RETURNS boolean
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT ST_CoveredBy($1::geometry, $2::geometry); $_$;
 
 
  ALTER FUNCTION public.st_coveredby(text, text) OWNER TO postgres;
 
  --
  -- TOC entry 510 (class 1255 OID 18864)
  -- Dependencies: 6 1102 1102
  -- Name: st_covers(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_covers(geometry, geometry) RETURNS boolean
  LANGUAGE sql IMMUTABLE
  AS $_$SELECT $1 && $2 AND _ST_Covers($1,$2)$_$;
 
 
  ALTER FUNCTION public.st_covers(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 511 (class 1255 OID 18865)
  -- Dependencies: 6 1099 1099
  -- Name: st_covers(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_covers(geography, geography) RETURNS boolean
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT $1 && $2 AND _ST_Covers($1, $2)$_$;
 
 
  ALTER FUNCTION public.st_covers(geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 512 (class 1255 OID 18866)
  -- Dependencies: 6
  -- Name: st_covers(text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_covers(text, text) RETURNS boolean
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT ST_Covers($1::geometry, $2::geometry); $_$;
 
 
  ALTER FUNCTION public.st_covers(text, text) OWNER TO postgres;
 
  --
  -- TOC entry 513 (class 1255 OID 18867)
  -- Dependencies: 6 1102 1102
  -- Name: st_crosses(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_crosses(geometry, geometry) RETURNS boolean
  LANGUAGE sql IMMUTABLE
  AS $_$SELECT $1 && $2 AND _ST_Crosses($1,$2)$_$;
 
 
  ALTER FUNCTION public.st_crosses(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 515 (class 1255 OID 18869)
  -- Dependencies: 6 1102 1102
  -- Name: st_curvetoline(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_curvetoline(geometry) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT ST_CurveToLine($1, 32)$_$;
 
 
  ALTER FUNCTION public.st_curvetoline(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 514 (class 1255 OID 18868)
  -- Dependencies: 6 1102 1102
  -- Name: st_curvetoline(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_curvetoline(geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_curve_segmentize';
 
 
  ALTER FUNCTION public.st_curvetoline(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 516 (class 1255 OID 18870)
  -- Dependencies: 6 1096
  -- Name: st_datatype(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_datatype(chip) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_getDatatype';
 
 
  ALTER FUNCTION public.st_datatype(chip) OWNER TO postgres;
 
  --
  -- TOC entry 517 (class 1255 OID 18871)
  -- Dependencies: 6 1102 1102
  -- Name: st_dfullywithin(geometry, geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_dfullywithin(geometry, geometry, double precision) RETURNS boolean
  LANGUAGE sql IMMUTABLE
  AS $_$SELECT $1 && ST_Expand($2,$3) AND $2 && ST_Expand($1,$3) AND _ST_DFullyWithin(ST_ConvexHull($1), ST_ConvexHull($2), $3)$_$;
 
 
  ALTER FUNCTION public.st_dfullywithin(geometry, geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 518 (class 1255 OID 18872)
  -- Dependencies: 6 1102 1102 1102
  -- Name: st_difference(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_difference(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'difference';
 
 
  ALTER FUNCTION public.st_difference(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 519 (class 1255 OID 18873)
  -- Dependencies: 6 1102
  -- Name: st_dimension(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_dimension(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_dimension';
 
 
  ALTER FUNCTION public.st_dimension(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 520 (class 1255 OID 18874)
  -- Dependencies: 6 1102 1102
  -- Name: st_disjoint(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_disjoint(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'disjoint';
 
 
  ALTER FUNCTION public.st_disjoint(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 521 (class 1255 OID 18875)
  -- Dependencies: 6 1102 1102
  -- Name: st_distance(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_distance(geometry, geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'LWGEOM_mindistance2d';
 
 
  ALTER FUNCTION public.st_distance(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 523 (class 1255 OID 18877)
  -- Dependencies: 6 1099 1099
  -- Name: st_distance(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_distance(geography, geography) RETURNS double precision
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_Distance($1, $2, 0.0, true)$_$;
 
 
  ALTER FUNCTION public.st_distance(geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 524 (class 1255 OID 18878)
  -- Dependencies: 6
  -- Name: st_distance(text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_distance(text, text) RETURNS double precision
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT ST_Distance($1::geometry, $2::geometry); $_$;
 
 
  ALTER FUNCTION public.st_distance(text, text) OWNER TO postgres;
 
  --
  -- TOC entry 522 (class 1255 OID 18876)
  -- Dependencies: 6 1099 1099
  -- Name: st_distance(geography, geography, boolean); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_distance(geography, geography, boolean) RETURNS double precision
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_Distance($1, $2, 0.0, $3)$_$;
 
 
  ALTER FUNCTION public.st_distance(geography, geography, boolean) OWNER TO postgres;
 
  --
  -- TOC entry 525 (class 1255 OID 18879)
  -- Dependencies: 6 1102 1102
  -- Name: st_distance_sphere(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_distance_sphere(geometry, geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'LWGEOM_distance_sphere';
 
 
  ALTER FUNCTION public.st_distance_sphere(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 526 (class 1255 OID 18880)
  -- Dependencies: 6 1102 1102 1113
  -- Name: st_distance_spheroid(geometry, geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_distance_spheroid(geometry, geometry, spheroid) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'LWGEOM_distance_ellipsoid';
 
 
  ALTER FUNCTION public.st_distance_spheroid(geometry, geometry, spheroid) OWNER TO postgres;
 
  --
  -- TOC entry 527 (class 1255 OID 18881)
  -- Dependencies: 6 1105 1102
  -- Name: st_dump(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_dump(geometry) RETURNS SETOF geometry_dump
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_dump';
 
 
  ALTER FUNCTION public.st_dump(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 528 (class 1255 OID 18882)
  -- Dependencies: 6 1105 1102
  -- Name: st_dumppoints(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_dumppoints(geometry) RETURNS SETOF geometry_dump
  LANGUAGE sql
  AS $_$
  SELECT * FROM _ST_DumpPoints($1, NULL);
  $_$;
 
 
  ALTER FUNCTION public.st_dumppoints(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 529 (class 1255 OID 18883)
  -- Dependencies: 6 1105 1102
  -- Name: st_dumprings(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_dumprings(geometry) RETURNS SETOF geometry_dump
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_dump_rings';
 
 
  ALTER FUNCTION public.st_dumprings(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 530 (class 1255 OID 18884)
  -- Dependencies: 6 1102 1102
  -- Name: st_dwithin(geometry, geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_dwithin(geometry, geometry, double precision) RETURNS boolean
  LANGUAGE sql IMMUTABLE
  AS $_$SELECT $1 && ST_Expand($2,$3) AND $2 && ST_Expand($1,$3) AND _ST_DWithin($1, $2, $3)$_$;
 
 
  ALTER FUNCTION public.st_dwithin(geometry, geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 532 (class 1255 OID 18886)
  -- Dependencies: 6 1099 1099
  -- Name: st_dwithin(geography, geography, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_dwithin(geography, geography, double precision) RETURNS boolean
  LANGUAGE sql IMMUTABLE
  AS $_$SELECT $1 && _ST_Expand($2,$3) AND $2 && _ST_Expand($1,$3) AND _ST_DWithin($1, $2, $3, true)$_$;
 
 
  ALTER FUNCTION public.st_dwithin(geography, geography, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 533 (class 1255 OID 18887)
  -- Dependencies: 6
  -- Name: st_dwithin(text, text, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_dwithin(text, text, double precision) RETURNS boolean
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT ST_DWithin($1::geometry, $2::geometry, $3); $_$;
 
 
  ALTER FUNCTION public.st_dwithin(text, text, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 531 (class 1255 OID 18885)
  -- Dependencies: 6 1099 1099
  -- Name: st_dwithin(geography, geography, double precision, boolean); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_dwithin(geography, geography, double precision, boolean) RETURNS boolean
  LANGUAGE sql IMMUTABLE
  AS $_$SELECT $1 && _ST_Expand($2,$3) AND $2 && _ST_Expand($1,$3) AND _ST_DWithin($1, $2, $3, $4)$_$;
 
 
  ALTER FUNCTION public.st_dwithin(geography, geography, double precision, boolean) OWNER TO postgres;
 
  --
  -- TOC entry 534 (class 1255 OID 18888)
  -- Dependencies: 6 1102 1102
  -- Name: st_endpoint(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_endpoint(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_endpoint_linestring';
 
 
  ALTER FUNCTION public.st_endpoint(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 535 (class 1255 OID 18889)
  -- Dependencies: 6 1102 1102
  -- Name: st_envelope(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_envelope(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_envelope';
 
 
  ALTER FUNCTION public.st_envelope(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 536 (class 1255 OID 18890)
  -- Dependencies: 6 1102 1102
  -- Name: st_equals(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_equals(geometry, geometry) RETURNS boolean
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT $1 && $2 AND _ST_Equals($1,$2)$_$;
 
 
  ALTER FUNCTION public.st_equals(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 538 (class 1255 OID 18892)
  -- Dependencies: 1087 6
  -- Name: st_estimated_extent(text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_estimated_extent(text, text) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT SECURITY DEFINER
  AS '$libdir/postgis-1.5', 'LWGEOM_estimated_extent';
 
 
  ALTER FUNCTION public.st_estimated_extent(text, text) OWNER TO postgres;
 
  --
  -- TOC entry 537 (class 1255 OID 18891)
  -- Dependencies: 6 1087
  -- Name: st_estimated_extent(text, text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_estimated_extent(text, text, text) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT SECURITY DEFINER
  AS '$libdir/postgis-1.5', 'LWGEOM_estimated_extent';
 
 
  ALTER FUNCTION public.st_estimated_extent(text, text, text) OWNER TO postgres;
 
  --
  -- TOC entry 539 (class 1255 OID 18893)
  -- Dependencies: 6 1090 1090
  -- Name: st_expand(box3d, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_expand(box3d, double precision) RETURNS box3d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_expand';
 
 
  ALTER FUNCTION public.st_expand(box3d, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 540 (class 1255 OID 18896)
  -- Dependencies: 1087 1087 6
  -- Name: st_expand(box2d, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_expand(box2d, double precision) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_expand';
 
 
  ALTER FUNCTION public.st_expand(box2d, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 541 (class 1255 OID 18897)
  -- Dependencies: 6 1102 1102
  -- Name: st_expand(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_expand(geometry, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_expand';
 
 
  ALTER FUNCTION public.st_expand(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 542 (class 1255 OID 18898)
  -- Dependencies: 6 1102 1102
  -- Name: st_exteriorring(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_exteriorring(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_exteriorring_polygon';
 
 
  ALTER FUNCTION public.st_exteriorring(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 543 (class 1255 OID 18899)
  -- Dependencies: 6 1096
  -- Name: st_factor(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_factor(chip) RETURNS real
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_getFactor';
 
 
  ALTER FUNCTION public.st_factor(chip) OWNER TO postgres;
 
  --
  -- TOC entry 545 (class 1255 OID 18901)
  -- Dependencies: 1087 1168 6
  -- Name: st_find_extent(text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_find_extent(text, text) RETURNS box2d
  LANGUAGE plpgsql IMMUTABLE STRICT
  AS $_$
  DECLARE
  tablename alias for $1;
  columnname alias for $2;
  myrec RECORD;
 
  BEGIN
  FOR myrec IN EXECUTE 'SELECT extent("' || columnname || '") FROM "' || tablename || '"' LOOP
  return myrec.extent;
  END LOOP;
  END;
  $_$;
 
 
  ALTER FUNCTION public.st_find_extent(text, text) OWNER TO postgres;
 
  --
  -- TOC entry 544 (class 1255 OID 18900)
  -- Dependencies: 1168 6 1087
  -- Name: st_find_extent(text, text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_find_extent(text, text, text) RETURNS box2d
  LANGUAGE plpgsql IMMUTABLE STRICT
  AS $_$
  DECLARE
  schemaname alias for $1;
  tablename alias for $2;
  columnname alias for $3;
  myrec RECORD;
 
  BEGIN
  FOR myrec IN EXECUTE 'SELECT extent("' || columnname || '") FROM "' || schemaname || '"."' || tablename || '"' LOOP
  return myrec.extent;
  END LOOP;
  END;
  $_$;
 
 
  ALTER FUNCTION public.st_find_extent(text, text, text) OWNER TO postgres;
 
  --
  -- TOC entry 546 (class 1255 OID 18902)
  -- Dependencies: 1102 1102 6
  -- Name: st_force_2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_force_2d(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_force_2d';
 
 
  ALTER FUNCTION public.st_force_2d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 547 (class 1255 OID 18903)
  -- Dependencies: 6 1102 1102
  -- Name: st_force_3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_force_3d(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_force_3dz';
 
 
  ALTER FUNCTION public.st_force_3d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 548 (class 1255 OID 18904)
  -- Dependencies: 6 1102 1102
  -- Name: st_force_3dm(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_force_3dm(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_force_3dm';
 
 
  ALTER FUNCTION public.st_force_3dm(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 549 (class 1255 OID 18905)
  -- Dependencies: 1102 6 1102
  -- Name: st_force_3dz(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_force_3dz(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_force_3dz';
 
 
  ALTER FUNCTION public.st_force_3dz(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 550 (class 1255 OID 18906)
  -- Dependencies: 1102 1102 6
  -- Name: st_force_4d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_force_4d(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_force_4d';
 
 
  ALTER FUNCTION public.st_force_4d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 551 (class 1255 OID 18907)
  -- Dependencies: 6 1102 1102
  -- Name: st_force_collection(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_force_collection(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_force_collection';
 
 
  ALTER FUNCTION public.st_force_collection(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 552 (class 1255 OID 18908)
  -- Dependencies: 1102 1102 6
  -- Name: st_forcerhr(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_forcerhr(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_forceRHR_poly';
 
 
  ALTER FUNCTION public.st_forcerhr(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 553 (class 1255 OID 18909)
  -- Dependencies: 1099 6
  -- Name: st_geogfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geogfromtext(text) RETURNS geography
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_from_text';
 
 
  ALTER FUNCTION public.st_geogfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 554 (class 1255 OID 18910)
  -- Dependencies: 1099 6
  -- Name: st_geogfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geogfromwkb(bytea) RETURNS geography
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_from_binary';
 
 
  ALTER FUNCTION public.st_geogfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 555 (class 1255 OID 18911)
  -- Dependencies: 6 1099
  -- Name: st_geographyfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geographyfromtext(text) RETURNS geography
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geography_from_text';
 
 
  ALTER FUNCTION public.st_geographyfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 557 (class 1255 OID 18913)
  -- Dependencies: 6 1102
  -- Name: st_geohash(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geohash(geometry) RETURNS text
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT ST_GeoHash($1, 0)$_$;
 
 
  ALTER FUNCTION public.st_geohash(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 556 (class 1255 OID 18912)
  -- Dependencies: 1102 6
  -- Name: st_geohash(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geohash(geometry, integer) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'ST_GeoHash';
 
 
  ALTER FUNCTION public.st_geohash(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 559 (class 1255 OID 18915)
  -- Dependencies: 6 1102
  -- Name: st_geomcollfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geomcollfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE
  WHEN geometrytype(ST_GeomFromText($1)) = 'GEOMETRYCOLLECTION'
  THEN ST_GeomFromText($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_geomcollfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 558 (class 1255 OID 18914)
  -- Dependencies: 1102 6
  -- Name: st_geomcollfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geomcollfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE
  WHEN geometrytype(ST_GeomFromText($1, $2)) = 'GEOMETRYCOLLECTION'
  THEN ST_GeomFromText($1,$2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_geomcollfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 561 (class 1255 OID 18917)
  -- Dependencies: 6 1102
  -- Name: st_geomcollfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geomcollfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE
  WHEN geometrytype(ST_GeomFromWKB($1)) = 'GEOMETRYCOLLECTION'
  THEN ST_GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_geomcollfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 560 (class 1255 OID 18916)
  -- Dependencies: 6 1102
  -- Name: st_geomcollfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geomcollfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE
  WHEN geometrytype(GeomFromWKB($1, $2)) = 'GEOMETRYCOLLECTION'
  THEN GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_geomcollfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 562 (class 1255 OID 18918)
  -- Dependencies: 1087 6 1102
  -- Name: st_geometry(box2d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry(box2d) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_to_LWGEOM';
 
 
  ALTER FUNCTION public.st_geometry(box2d) OWNER TO postgres;
 
  --
  -- TOC entry 563 (class 1255 OID 18919)
  -- Dependencies: 6 1102 1090
  -- Name: st_geometry(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry(box3d) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_to_LWGEOM';
 
 
  ALTER FUNCTION public.st_geometry(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 564 (class 1255 OID 18920)
  -- Dependencies: 6 1102
  -- Name: st_geometry(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry(text) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'parse_WKT_lwgeom';
 
 
  ALTER FUNCTION public.st_geometry(text) OWNER TO postgres;
 
  --
  -- TOC entry 565 (class 1255 OID 18921)
  -- Dependencies: 1102 1096 6
  -- Name: st_geometry(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry(chip) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_to_LWGEOM';
 
 
  ALTER FUNCTION public.st_geometry(chip) OWNER TO postgres;
 
  --
  -- TOC entry 566 (class 1255 OID 18922)
  -- Dependencies: 6 1102
  -- Name: st_geometry(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry(bytea) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_from_bytea';
 
 
  ALTER FUNCTION public.st_geometry(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 567 (class 1255 OID 18923)
  -- Dependencies: 6 1093 1102
  -- Name: st_geometry(box3d_extent); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry(box3d_extent) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_to_LWGEOM';
 
 
  ALTER FUNCTION public.st_geometry(box3d_extent) OWNER TO postgres;
 
  --
  -- TOC entry 568 (class 1255 OID 18924)
  -- Dependencies: 1102 1102 6
  -- Name: st_geometry_above(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_above(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_above';
 
 
  ALTER FUNCTION public.st_geometry_above(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 569 (class 1255 OID 18925)
  -- Dependencies: 6
  -- Name: st_geometry_analyze(internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_analyze(internal) RETURNS boolean
  LANGUAGE c STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_analyze';
 
 
  ALTER FUNCTION public.st_geometry_analyze(internal) OWNER TO postgres;
 
  --
  -- TOC entry 570 (class 1255 OID 18926)
  -- Dependencies: 1102 1102 6
  -- Name: st_geometry_below(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_below(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_below';
 
 
  ALTER FUNCTION public.st_geometry_below(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 571 (class 1255 OID 18927)
  -- Dependencies: 6 1102 1102
  -- Name: st_geometry_cmp(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_cmp(geometry, geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'lwgeom_cmp';
 
 
  ALTER FUNCTION public.st_geometry_cmp(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 572 (class 1255 OID 18928)
  -- Dependencies: 1102 6 1102
  -- Name: st_geometry_contain(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_contain(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_contain';
 
 
  ALTER FUNCTION public.st_geometry_contain(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 573 (class 1255 OID 18929)
  -- Dependencies: 6 1102 1102
  -- Name: st_geometry_contained(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_contained(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_contained';
 
 
  ALTER FUNCTION public.st_geometry_contained(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 574 (class 1255 OID 18930)
  -- Dependencies: 6 1102 1102
  -- Name: st_geometry_eq(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_eq(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'lwgeom_eq';
 
 
  ALTER FUNCTION public.st_geometry_eq(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 575 (class 1255 OID 18931)
  -- Dependencies: 1102 6 1102
  -- Name: st_geometry_ge(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_ge(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'lwgeom_ge';
 
 
  ALTER FUNCTION public.st_geometry_ge(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 576 (class 1255 OID 18932)
  -- Dependencies: 6 1102 1102
  -- Name: st_geometry_gt(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_gt(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'lwgeom_gt';
 
 
  ALTER FUNCTION public.st_geometry_gt(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 577 (class 1255 OID 18933)
  -- Dependencies: 6 1102
  -- Name: st_geometry_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_in(cstring) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_in';
 
 
  ALTER FUNCTION public.st_geometry_in(cstring) OWNER TO postgres;
 
  --
  -- TOC entry 578 (class 1255 OID 18934)
  -- Dependencies: 1102 6 1102
  -- Name: st_geometry_le(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_le(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'lwgeom_le';
 
 
  ALTER FUNCTION public.st_geometry_le(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 579 (class 1255 OID 18935)
  -- Dependencies: 1102 1102 6
  -- Name: st_geometry_left(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_left(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_left';
 
 
  ALTER FUNCTION public.st_geometry_left(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 580 (class 1255 OID 18936)
  -- Dependencies: 1102 6 1102
  -- Name: st_geometry_lt(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_lt(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'lwgeom_lt';
 
 
  ALTER FUNCTION public.st_geometry_lt(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 581 (class 1255 OID 18937)
  -- Dependencies: 1102 6
  -- Name: st_geometry_out(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_out(geometry) RETURNS cstring
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_out';
 
 
  ALTER FUNCTION public.st_geometry_out(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 582 (class 1255 OID 18938)
  -- Dependencies: 1102 1102 6
  -- Name: st_geometry_overabove(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_overabove(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_overabove';
 
 
  ALTER FUNCTION public.st_geometry_overabove(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 583 (class 1255 OID 18939)
  -- Dependencies: 6 1102 1102
  -- Name: st_geometry_overbelow(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_overbelow(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_overbelow';
 
 
  ALTER FUNCTION public.st_geometry_overbelow(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 584 (class 1255 OID 18940)
  -- Dependencies: 6 1102 1102
  -- Name: st_geometry_overlap(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_overlap(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_overlap';
 
 
  ALTER FUNCTION public.st_geometry_overlap(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 585 (class 1255 OID 18941)
  -- Dependencies: 1102 6 1102
  -- Name: st_geometry_overleft(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_overleft(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_overleft';
 
 
  ALTER FUNCTION public.st_geometry_overleft(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 586 (class 1255 OID 18942)
  -- Dependencies: 6 1102 1102
  -- Name: st_geometry_overright(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_overright(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_overright';
 
 
  ALTER FUNCTION public.st_geometry_overright(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 587 (class 1255 OID 18943)
  -- Dependencies: 1102 6
  -- Name: st_geometry_recv(internal); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_recv(internal) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_recv';
 
 
  ALTER FUNCTION public.st_geometry_recv(internal) OWNER TO postgres;
 
  --
  -- TOC entry 588 (class 1255 OID 18944)
  -- Dependencies: 1102 6 1102
  -- Name: st_geometry_right(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_right(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_right';
 
 
  ALTER FUNCTION public.st_geometry_right(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 589 (class 1255 OID 18945)
  -- Dependencies: 1102 6 1102
  -- Name: st_geometry_same(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_same(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_samebox';
 
 
  ALTER FUNCTION public.st_geometry_same(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 590 (class 1255 OID 18946)
  -- Dependencies: 6 1102
  -- Name: st_geometry_send(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometry_send(geometry) RETURNS bytea
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_send';
 
 
  ALTER FUNCTION public.st_geometry_send(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 591 (class 1255 OID 18947)
  -- Dependencies: 1102 6
  -- Name: st_geometryfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometryfromtext(text) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_from_text';
 
 
  ALTER FUNCTION public.st_geometryfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 592 (class 1255 OID 18948)
  -- Dependencies: 1102 6
  -- Name: st_geometryfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometryfromtext(text, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_from_text';
 
 
  ALTER FUNCTION public.st_geometryfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 593 (class 1255 OID 18949)
  -- Dependencies: 1102 6 1102
  -- Name: st_geometryn(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometryn(geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_geometryn_collection';
 
 
  ALTER FUNCTION public.st_geometryn(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 594 (class 1255 OID 18950)
  -- Dependencies: 6 1102
  -- Name: st_geometrytype(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geometrytype(geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geometry_geometrytype';
 
 
  ALTER FUNCTION public.st_geometrytype(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 595 (class 1255 OID 18951)
  -- Dependencies: 1102 6
  -- Name: st_geomfromewkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geomfromewkb(bytea) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOMFromWKB';
 
 
  ALTER FUNCTION public.st_geomfromewkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 596 (class 1255 OID 18952)
  -- Dependencies: 1102 6
  -- Name: st_geomfromewkt(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geomfromewkt(text) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'parse_WKT_lwgeom';
 
 
  ALTER FUNCTION public.st_geomfromewkt(text) OWNER TO postgres;
 
  --
  -- TOC entry 597 (class 1255 OID 18953)
  -- Dependencies: 6 1102
  -- Name: st_geomfromgml(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geomfromgml(text) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geom_from_gml';
 
 
  ALTER FUNCTION public.st_geomfromgml(text) OWNER TO postgres;
 
  --
  -- TOC entry 598 (class 1255 OID 18954)
  -- Dependencies: 6 1102
  -- Name: st_geomfromkml(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geomfromkml(text) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geom_from_kml';
 
 
  ALTER FUNCTION public.st_geomfromkml(text) OWNER TO postgres;
 
  --
  -- TOC entry 599 (class 1255 OID 18955)
  -- Dependencies: 6 1102
  -- Name: st_geomfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geomfromtext(text) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_from_text';
 
 
  ALTER FUNCTION public.st_geomfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 600 (class 1255 OID 18956)
  -- Dependencies: 1102 6
  -- Name: st_geomfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geomfromtext(text, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_from_text';
 
 
  ALTER FUNCTION public.st_geomfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 601 (class 1255 OID 18957)
  -- Dependencies: 1102 6
  -- Name: st_geomfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geomfromwkb(bytea) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_from_WKB';
 
 
  ALTER FUNCTION public.st_geomfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 602 (class 1255 OID 18958)
  -- Dependencies: 1102 6
  -- Name: st_geomfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_geomfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT ST_SetSRID(ST_GeomFromWKB($1), $2)$_$;
 
 
  ALTER FUNCTION public.st_geomfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 603 (class 1255 OID 18959)
  -- Dependencies: 1102 6
  -- Name: st_gmltosql(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_gmltosql(text) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geom_from_gml';
 
 
  ALTER FUNCTION public.st_gmltosql(text) OWNER TO postgres;
 
  --
  -- TOC entry 604 (class 1255 OID 18960)
  -- Dependencies: 1102 6
  -- Name: st_hasarc(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_hasarc(geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_has_arc';
 
 
  ALTER FUNCTION public.st_hasarc(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 605 (class 1255 OID 18961)
  -- Dependencies: 1102 6 1102
  -- Name: st_hausdorffdistance(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_hausdorffdistance(geometry, geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'hausdorffdistance';
 
 
  ALTER FUNCTION public.st_hausdorffdistance(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 606 (class 1255 OID 18962)
  -- Dependencies: 1102 1102 6
  -- Name: st_hausdorffdistance(geometry, geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_hausdorffdistance(geometry, geometry, double precision) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'hausdorffdistancedensify';
 
 
  ALTER FUNCTION public.st_hausdorffdistance(geometry, geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 607 (class 1255 OID 18963)
  -- Dependencies: 6 1096
  -- Name: st_height(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_height(chip) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_getHeight';
 
 
  ALTER FUNCTION public.st_height(chip) OWNER TO postgres;
 
  --
  -- TOC entry 608 (class 1255 OID 18964)
  -- Dependencies: 6 1102 1102
  -- Name: st_interiorringn(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_interiorringn(geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_interiorringn_polygon';
 
 
  ALTER FUNCTION public.st_interiorringn(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 609 (class 1255 OID 18965)
  -- Dependencies: 6 1102 1102 1102
  -- Name: st_intersection(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_intersection(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'intersection';
 
 
  ALTER FUNCTION public.st_intersection(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 610 (class 1255 OID 18966)
  -- Dependencies: 6 1099 1099 1099
  -- Name: st_intersection(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_intersection(geography, geography) RETURNS geography
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT geography(ST_Transform(ST_Intersection(ST_Transform(geometry($1), _ST_BestSRID($1, $2)), ST_Transform(geometry($2), _ST_BestSRID($1, $2))), 4326))$_$;
 
 
  ALTER FUNCTION public.st_intersection(geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 611 (class 1255 OID 18967)
  -- Dependencies: 6 1102
  -- Name: st_intersection(text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_intersection(text, text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT ST_Intersection($1::geometry, $2::geometry); $_$;
 
 
  ALTER FUNCTION public.st_intersection(text, text) OWNER TO postgres;
 
  --
  -- TOC entry 612 (class 1255 OID 18968)
  -- Dependencies: 6 1102 1102
  -- Name: st_intersects(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_intersects(geometry, geometry) RETURNS boolean
  LANGUAGE sql IMMUTABLE
  AS $_$SELECT $1 && $2 AND _ST_Intersects($1,$2)$_$;
 
 
  ALTER FUNCTION public.st_intersects(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 613 (class 1255 OID 18969)
  -- Dependencies: 6 1099 1099
  -- Name: st_intersects(geography, geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_intersects(geography, geography) RETURNS boolean
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT $1 && $2 AND _ST_Distance($1, $2, 0.0, false) < 0.00001$_$;
 
 
  ALTER FUNCTION public.st_intersects(geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 614 (class 1255 OID 18970)
  -- Dependencies: 6
  -- Name: st_intersects(text, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_intersects(text, text) RETURNS boolean
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT ST_Intersects($1::geometry, $2::geometry); $_$;
 
 
  ALTER FUNCTION public.st_intersects(text, text) OWNER TO postgres;
 
  --
  -- TOC entry 615 (class 1255 OID 18971)
  -- Dependencies: 6 1102
  -- Name: st_isclosed(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_isclosed(geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_isclosed_linestring';
 
 
  ALTER FUNCTION public.st_isclosed(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 616 (class 1255 OID 18972)
  -- Dependencies: 6 1102
  -- Name: st_isempty(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_isempty(geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_isempty';
 
 
  ALTER FUNCTION public.st_isempty(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 617 (class 1255 OID 18973)
  -- Dependencies: 6 1102
  -- Name: st_isring(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_isring(geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'isring';
 
 
  ALTER FUNCTION public.st_isring(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 618 (class 1255 OID 18974)
  -- Dependencies: 6 1102
  -- Name: st_issimple(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_issimple(geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'issimple';
 
 
  ALTER FUNCTION public.st_issimple(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 619 (class 1255 OID 18975)
  -- Dependencies: 6 1102
  -- Name: st_isvalid(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_isvalid(geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'isvalid';
 
 
  ALTER FUNCTION public.st_isvalid(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 620 (class 1255 OID 18976)
  -- Dependencies: 6 1102
  -- Name: st_isvalidreason(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_isvalidreason(geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'isvalidreason';
 
 
  ALTER FUNCTION public.st_isvalidreason(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 621 (class 1255 OID 18977)
  -- Dependencies: 6 1102
  -- Name: st_length(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_length(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_length2d_linestring';
 
 
  ALTER FUNCTION public.st_length(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 623 (class 1255 OID 18979)
  -- Dependencies: 6 1099
  -- Name: st_length(geography); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_length(geography) RETURNS double precision
  LANGUAGE sql IMMUTABLE
  AS $_$SELECT ST_Length($1, true)$_$;
 
 
  ALTER FUNCTION public.st_length(geography) OWNER TO postgres;
 
  --
  -- TOC entry 624 (class 1255 OID 18980)
  -- Dependencies: 6
  -- Name: st_length(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_length(text) RETURNS double precision
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT ST_Length($1::geometry); $_$;
 
 
  ALTER FUNCTION public.st_length(text) OWNER TO postgres;
 
  --
  -- TOC entry 622 (class 1255 OID 18978)
  -- Dependencies: 6 1099
  -- Name: st_length(geography, boolean); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_length(geography, boolean) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'geography_length';
 
 
  ALTER FUNCTION public.st_length(geography, boolean) OWNER TO postgres;
 
  --
  -- TOC entry 625 (class 1255 OID 18981)
  -- Dependencies: 6 1102
  -- Name: st_length2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_length2d(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_length2d_linestring';
 
 
  ALTER FUNCTION public.st_length2d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 626 (class 1255 OID 18982)
  -- Dependencies: 6 1102 1113
  -- Name: st_length2d_spheroid(geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_length2d_spheroid(geometry, spheroid) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'LWGEOM_length2d_ellipsoid';
 
 
  ALTER FUNCTION public.st_length2d_spheroid(geometry, spheroid) OWNER TO postgres;
 
  --
  -- TOC entry 627 (class 1255 OID 18983)
  -- Dependencies: 6 1102
  -- Name: st_length3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_length3d(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_length_linestring';
 
 
  ALTER FUNCTION public.st_length3d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 628 (class 1255 OID 18984)
  -- Dependencies: 6 1102 1113
  -- Name: st_length3d_spheroid(geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_length3d_spheroid(geometry, spheroid) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'LWGEOM_length_ellipsoid_linestring';
 
 
  ALTER FUNCTION public.st_length3d_spheroid(geometry, spheroid) OWNER TO postgres;
 
  --
  -- TOC entry 629 (class 1255 OID 18985)
  -- Dependencies: 6 1102 1113
  -- Name: st_length_spheroid(geometry, spheroid); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_length_spheroid(geometry, spheroid) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'LWGEOM_length_ellipsoid_linestring';
 
 
  ALTER FUNCTION public.st_length_spheroid(geometry, spheroid) OWNER TO postgres;
 
  --
  -- TOC entry 630 (class 1255 OID 18986)
  -- Dependencies: 6 1102 1102
  -- Name: st_line_interpolate_point(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_line_interpolate_point(geometry, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_line_interpolate_point';
 
 
  ALTER FUNCTION public.st_line_interpolate_point(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 631 (class 1255 OID 18987)
  -- Dependencies: 6 1102 1102
  -- Name: st_line_locate_point(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_line_locate_point(geometry, geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_line_locate_point';
 
 
  ALTER FUNCTION public.st_line_locate_point(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 632 (class 1255 OID 18988)
  -- Dependencies: 6 1102 1102
  -- Name: st_line_substring(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_line_substring(geometry, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_line_substring';
 
 
  ALTER FUNCTION public.st_line_substring(geometry, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 633 (class 1255 OID 18989)
  -- Dependencies: 6 1102 1102
  -- Name: st_linecrossingdirection(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_linecrossingdirection(geometry, geometry) RETURNS integer
  LANGUAGE sql IMMUTABLE
  AS $_$ SELECT CASE WHEN NOT $1 && $2 THEN 0 ELSE _ST_LineCrossingDirection($1,$2) END $_$;
 
 
  ALTER FUNCTION public.st_linecrossingdirection(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 634 (class 1255 OID 18990)
  -- Dependencies: 6 1102 1102
  -- Name: st_linefrommultipoint(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_linefrommultipoint(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_line_from_mpoint';
 
 
  ALTER FUNCTION public.st_linefrommultipoint(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 635 (class 1255 OID 18991)
  -- Dependencies: 6 1102
  -- Name: st_linefromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_linefromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromText($1)) = 'LINESTRING'
  THEN ST_GeomFromText($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_linefromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 636 (class 1255 OID 18992)
  -- Dependencies: 6 1102
  -- Name: st_linefromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_linefromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromText($1, $2)) = 'LINESTRING'
  THEN GeomFromText($1,$2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_linefromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 638 (class 1255 OID 18994)
  -- Dependencies: 6 1102
  -- Name: st_linefromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_linefromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'LINESTRING'
  THEN ST_GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_linefromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 637 (class 1255 OID 18993)
  -- Dependencies: 6 1102
  -- Name: st_linefromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_linefromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1, $2)) = 'LINESTRING'
  THEN ST_GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_linefromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 639 (class 1255 OID 18995)
  -- Dependencies: 6 1102 1102
  -- Name: st_linemerge(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_linemerge(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'linemerge';
 
 
  ALTER FUNCTION public.st_linemerge(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 641 (class 1255 OID 18997)
  -- Dependencies: 6 1102
  -- Name: st_linestringfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_linestringfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'LINESTRING'
  THEN GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_linestringfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 640 (class 1255 OID 18996)
  -- Dependencies: 6 1102
  -- Name: st_linestringfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_linestringfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1, $2)) = 'LINESTRING'
  THEN ST_GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_linestringfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 642 (class 1255 OID 18998)
  -- Dependencies: 6 1102 1102
  -- Name: st_linetocurve(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_linetocurve(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_line_desegmentize';
 
 
  ALTER FUNCTION public.st_linetocurve(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 643 (class 1255 OID 18999)
  -- Dependencies: 6 1102 1102
  -- Name: st_locate_along_measure(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_locate_along_measure(geometry, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$ SELECT locate_between_measures($1, $2, $2) $_$;
 
 
  ALTER FUNCTION public.st_locate_along_measure(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 644 (class 1255 OID 19000)
  -- Dependencies: 6 1102 1102
  -- Name: st_locate_between_measures(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_locate_between_measures(geometry, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_locate_between_m';
 
 
  ALTER FUNCTION public.st_locate_between_measures(geometry, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 645 (class 1255 OID 19001)
  -- Dependencies: 6 1102 1102
  -- Name: st_locatebetweenelevations(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_locatebetweenelevations(geometry, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'ST_LocateBetweenElevations';
 
 
  ALTER FUNCTION public.st_locatebetweenelevations(geometry, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 646 (class 1255 OID 19002)
  -- Dependencies: 6 1102 1102 1102
  -- Name: st_longestline(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_longestline(geometry, geometry) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_LongestLine(ST_ConvexHull($1), ST_ConvexHull($2))$_$;
 
 
  ALTER FUNCTION public.st_longestline(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 647 (class 1255 OID 19003)
  -- Dependencies: 6 1102
  -- Name: st_m(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_m(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_m_point';
 
 
  ALTER FUNCTION public.st_m(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 648 (class 1255 OID 19004)
  -- Dependencies: 6 1087 1102 1102
  -- Name: st_makebox2d(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_makebox2d(geometry, geometry) RETURNS box2d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX2DFLOAT4_construct';
 
 
  ALTER FUNCTION public.st_makebox2d(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 649 (class 1255 OID 19005)
  -- Dependencies: 6 1090 1102 1102
  -- Name: st_makebox3d(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_makebox3d(geometry, geometry) RETURNS box3d
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_construct';
 
 
  ALTER FUNCTION public.st_makebox3d(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 650 (class 1255 OID 19006)
  -- Dependencies: 6 1102
  -- Name: st_makeenvelope(double precision, double precision, double precision, double precision, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_makeenvelope(double precision, double precision, double precision, double precision, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'ST_MakeEnvelope';
 
 
  ALTER FUNCTION public.st_makeenvelope(double precision, double precision, double precision, double precision, integer) OWNER TO postgres;
 
  --
  -- TOC entry 651 (class 1255 OID 19007)
  -- Dependencies: 6 1102 1104
  -- Name: st_makeline(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_makeline(geometry[]) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makeline_garray';
 
 
  ALTER FUNCTION public.st_makeline(geometry[]) OWNER TO postgres;
 
  --
  -- TOC entry 652 (class 1255 OID 19008)
  -- Dependencies: 6 1102 1102 1102
  -- Name: st_makeline(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_makeline(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makeline';
 
 
  ALTER FUNCTION public.st_makeline(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 653 (class 1255 OID 19009)
  -- Dependencies: 6 1102 1104
  -- Name: st_makeline_garray(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_makeline_garray(geometry[]) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makeline_garray';
 
 
  ALTER FUNCTION public.st_makeline_garray(geometry[]) OWNER TO postgres;
 
  --
  -- TOC entry 654 (class 1255 OID 19010)
  -- Dependencies: 1102 6
  -- Name: st_makepoint(double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_makepoint(double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makepoint';
 
 
  ALTER FUNCTION public.st_makepoint(double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 655 (class 1255 OID 19011)
  -- Dependencies: 6 1102
  -- Name: st_makepoint(double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_makepoint(double precision, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makepoint';
 
 
  ALTER FUNCTION public.st_makepoint(double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 656 (class 1255 OID 19012)
  -- Dependencies: 6 1102
  -- Name: st_makepoint(double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_makepoint(double precision, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makepoint';
 
 
  ALTER FUNCTION public.st_makepoint(double precision, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 657 (class 1255 OID 19013)
  -- Dependencies: 6 1102
  -- Name: st_makepointm(double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_makepointm(double precision, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makepoint3dm';
 
 
  ALTER FUNCTION public.st_makepointm(double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 659 (class 1255 OID 19015)
  -- Dependencies: 6 1102 1102
  -- Name: st_makepolygon(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_makepolygon(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makepoly';
 
 
  ALTER FUNCTION public.st_makepolygon(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 658 (class 1255 OID 19014)
  -- Dependencies: 6 1102 1102 1104
  -- Name: st_makepolygon(geometry, geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_makepolygon(geometry, geometry[]) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makepoly';
 
 
  ALTER FUNCTION public.st_makepolygon(geometry, geometry[]) OWNER TO postgres;
 
  --
  -- TOC entry 660 (class 1255 OID 19016)
  -- Dependencies: 6 1102 1102
  -- Name: st_maxdistance(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_maxdistance(geometry, geometry) RETURNS double precision
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT _ST_MaxDistance(ST_ConvexHull($1), ST_ConvexHull($2))$_$;
 
 
  ALTER FUNCTION public.st_maxdistance(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 661 (class 1255 OID 19017)
  -- Dependencies: 6 1102
  -- Name: st_mem_size(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_mem_size(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_mem_size';
 
 
  ALTER FUNCTION public.st_mem_size(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 663 (class 1255 OID 19020)
  -- Dependencies: 6 1102 1102
  -- Name: st_minimumboundingcircle(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_minimumboundingcircle(geometry) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT ST_MinimumBoundingCircle($1, 48)$_$;
 
 
  ALTER FUNCTION public.st_minimumboundingcircle(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 662 (class 1255 OID 19018)
  -- Dependencies: 6 1168 1102 1102
  -- Name: st_minimumboundingcircle(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_minimumboundingcircle(inputgeom geometry, segs_per_quarter integer) RETURNS geometry
  LANGUAGE plpgsql IMMUTABLE STRICT
  AS $$
  DECLARE
  hull GEOMETRY;
  ring GEOMETRY;
  center GEOMETRY;
  radius DOUBLE PRECISION;
  dist DOUBLE PRECISION;
  d DOUBLE PRECISION;
  idx1 integer;
  idx2 integer;
  l1 GEOMETRY;
  l2 GEOMETRY;
  p1 GEOMETRY;
  p2 GEOMETRY;
  a1 DOUBLE PRECISION;
  a2 DOUBLE PRECISION;
 
 
  BEGIN
 
  -- First compute the ConvexHull of the geometry
  hull = ST_ConvexHull(inputgeom);
  --A point really has no MBC
  IF ST_GeometryType(hull) = 'ST_Point' THEN
  RETURN hull;
  END IF;
  -- convert the hull perimeter to a linestring so we can manipulate individual points
  --If its already a linestring force it to a closed linestring
  ring = CASE WHEN ST_GeometryType(hull) = 'ST_LineString' THEN ST_AddPoint(hull, ST_StartPoint(hull)) ELSE ST_ExteriorRing(hull) END;
 
  dist = 0;
  -- Brute Force - check every pair
  FOR i in 1 .. (ST_NumPoints(ring)-2)
  LOOP
  FOR j in i .. (ST_NumPoints(ring)-1)
  LOOP
  d = ST_Distance(ST_PointN(ring,i),ST_PointN(ring,j));
  -- Check the distance and update if larger
  IF (d > dist) THEN
  dist = d;
  idx1 = i;
  idx2 = j;
  END IF;
  END LOOP;
  END LOOP;
 
  -- We now have the diameter of the convex hull. The following line returns it if desired.
  -- RETURN MakeLine(PointN(ring,idx1),PointN(ring,idx2));
 
  -- Now for the Minimum Bounding Circle. Since we know the two points furthest from each
  -- other, the MBC must go through those two points. Start with those points as a diameter of a circle.
 
  -- The radius is half the distance between them and the center is midway between them
  radius = ST_Distance(ST_PointN(ring,idx1),ST_PointN(ring,idx2)) / 2.0;
  center = ST_Line_interpolate_point(ST_MakeLine(ST_PointN(ring,idx1),ST_PointN(ring,idx2)),0.5);
 
  -- Loop through each vertex and check if the distance from the center to the point
  -- is greater than the current radius.
  FOR k in 1 .. (ST_NumPoints(ring)-1)
  LOOP
  IF(k <> idx1 and k <> idx2) THEN
  dist = ST_Distance(center,ST_PointN(ring,k));
  IF (dist > radius) THEN
  -- We have to expand the circle. The new circle must pass trhough
  -- three points - the two original diameters and this point.
 
  -- Draw a line from the first diameter to this point
  l1 = ST_Makeline(ST_PointN(ring,idx1),ST_PointN(ring,k));
  -- Compute the midpoint
  p1 = ST_line_interpolate_point(l1,0.5);
  -- Rotate the line 90 degrees around the midpoint (perpendicular bisector)
  l1 = ST_Translate(ST_Rotate(ST_Translate(l1,-X(p1),-Y(p1)),pi()/2),X(p1),Y(p1));
  -- Compute the azimuth of the bisector
  a1 = ST_Azimuth(ST_PointN(l1,1),ST_PointN(l1,2));
  -- Extend the line in each direction the new computed distance to insure they will intersect
  l1 = ST_AddPoint(l1,ST_Makepoint(X(ST_PointN(l1,2))+sin(a1)*dist,Y(ST_PointN(l1,2))+cos(a1)*dist),-1);
  l1 = ST_AddPoint(l1,ST_Makepoint(X(ST_PointN(l1,1))-sin(a1)*dist,Y(ST_PointN(l1,1))-cos(a1)*dist),0);
 
  -- Repeat for the line from the point to the other diameter point
  l2 = ST_Makeline(ST_PointN(ring,idx2),ST_PointN(ring,k));
  p2 = ST_Line_interpolate_point(l2,0.5);
  l2 = ST_Translate(ST_Rotate(ST_Translate(l2,-X(p2),-Y(p2)),pi()/2),X(p2),Y(p2));
  a2 = ST_Azimuth(ST_PointN(l2,1),ST_PointN(l2,2));
  l2 = ST_AddPoint(l2,ST_Makepoint(X(ST_PointN(l2,2))+sin(a2)*dist,Y(ST_PointN(l2,2))+cos(a2)*dist),-1);
  l2 = ST_AddPoint(l2,ST_Makepoint(X(ST_PointN(l2,1))-sin(a2)*dist,Y(ST_PointN(l2,1))-cos(a2)*dist),0);
 
  -- The new center is the intersection of the two bisectors
  center = ST_Intersection(l1,l2);
  -- The new radius is the distance to any of the three points
  radius = ST_Distance(center,ST_PointN(ring,idx1));
  END IF;
  END IF;
  END LOOP;
  --DONE!! Return the MBC via the buffer command
  RETURN ST_Buffer(center,radius,segs_per_quarter);
 
  END;
  $$;
 
 
  ALTER FUNCTION public.st_minimumboundingcircle(inputgeom geometry, segs_per_quarter integer) OWNER TO postgres;
 
  --
  -- TOC entry 665 (class 1255 OID 19022)
  -- Dependencies: 6 1102
  -- Name: st_mlinefromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_mlinefromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromText($1)) = 'MULTILINESTRING'
  THEN ST_GeomFromText($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_mlinefromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 664 (class 1255 OID 19021)
  -- Dependencies: 6 1102
  -- Name: st_mlinefromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_mlinefromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE
  WHEN geometrytype(GeomFromText($1, $2)) = 'MULTILINESTRING'
  THEN GeomFromText($1,$2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_mlinefromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 667 (class 1255 OID 19024)
  -- Dependencies: 6 1102
  -- Name: st_mlinefromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_mlinefromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'MULTILINESTRING'
  THEN ST_GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_mlinefromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 666 (class 1255 OID 19023)
  -- Dependencies: 6 1102
  -- Name: st_mlinefromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_mlinefromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1, $2)) = 'MULTILINESTRING'
  THEN ST_GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_mlinefromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 669 (class 1255 OID 19026)
  -- Dependencies: 6 1102
  -- Name: st_mpointfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_mpointfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromText($1)) = 'MULTIPOINT'
  THEN ST_GeomFromText($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_mpointfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 668 (class 1255 OID 19025)
  -- Dependencies: 6 1102
  -- Name: st_mpointfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_mpointfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromText($1, $2)) = 'MULTIPOINT'
  THEN GeomFromText($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_mpointfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 672 (class 1255 OID 19028)
  -- Dependencies: 6 1102
  -- Name: st_mpointfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_mpointfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'MULTIPOINT'
  THEN ST_GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_mpointfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 671 (class 1255 OID 19027)
  -- Dependencies: 6 1102
  -- Name: st_mpointfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_mpointfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1, $2)) = 'MULTIPOINT'
  THEN GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_mpointfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 674 (class 1255 OID 19030)
  -- Dependencies: 6 1102
  -- Name: st_mpolyfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_mpolyfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromText($1)) = 'MULTIPOLYGON'
  THEN ST_GeomFromText($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_mpolyfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 673 (class 1255 OID 19029)
  -- Dependencies: 6 1102
  -- Name: st_mpolyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_mpolyfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromText($1, $2)) = 'MULTIPOLYGON'
  THEN ST_GeomFromText($1,$2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_mpolyfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 676 (class 1255 OID 19032)
  -- Dependencies: 6 1102
  -- Name: st_mpolyfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_mpolyfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'MULTIPOLYGON'
  THEN ST_GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_mpolyfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 675 (class 1255 OID 19031)
  -- Dependencies: 6 1102
  -- Name: st_mpolyfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_mpolyfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1, $2)) = 'MULTIPOLYGON'
  THEN ST_GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_mpolyfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 677 (class 1255 OID 19033)
  -- Dependencies: 6 1102 1102
  -- Name: st_multi(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_multi(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_force_multi';
 
 
  ALTER FUNCTION public.st_multi(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 678 (class 1255 OID 19034)
  -- Dependencies: 6 1102
  -- Name: st_multilinefromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_multilinefromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'MULTILINESTRING'
  THEN ST_GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_multilinefromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 679 (class 1255 OID 19035)
  -- Dependencies: 6 1102
  -- Name: st_multilinestringfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_multilinestringfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT ST_MLineFromText($1)$_$;
 
 
  ALTER FUNCTION public.st_multilinestringfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 680 (class 1255 OID 19036)
  -- Dependencies: 6 1102
  -- Name: st_multilinestringfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_multilinestringfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT MLineFromText($1, $2)$_$;
 
 
  ALTER FUNCTION public.st_multilinestringfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 681 (class 1255 OID 19037)
  -- Dependencies: 6 1102
  -- Name: st_multipointfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_multipointfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT MPointFromText($1)$_$;
 
 
  ALTER FUNCTION public.st_multipointfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 683 (class 1255 OID 19039)
  -- Dependencies: 1102 6
  -- Name: st_multipointfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_multipointfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'MULTIPOINT'
  THEN ST_GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_multipointfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 682 (class 1255 OID 19038)
  -- Dependencies: 6 1102
  -- Name: st_multipointfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_multipointfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1,$2)) = 'MULTIPOINT'
  THEN ST_GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_multipointfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 685 (class 1255 OID 19041)
  -- Dependencies: 6 1102
  -- Name: st_multipolyfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_multipolyfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'MULTIPOLYGON'
  THEN ST_GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_multipolyfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 684 (class 1255 OID 19040)
  -- Dependencies: 6 1102
  -- Name: st_multipolyfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_multipolyfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1, $2)) = 'MULTIPOLYGON'
  THEN ST_GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_multipolyfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 687 (class 1255 OID 19043)
  -- Dependencies: 6 1102
  -- Name: st_multipolygonfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_multipolygonfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT MPolyFromText($1)$_$;
 
 
  ALTER FUNCTION public.st_multipolygonfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 686 (class 1255 OID 19042)
  -- Dependencies: 6 1102
  -- Name: st_multipolygonfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_multipolygonfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT MPolyFromText($1, $2)$_$;
 
 
  ALTER FUNCTION public.st_multipolygonfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 688 (class 1255 OID 19044)
  -- Dependencies: 6 1102
  -- Name: st_ndims(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_ndims(geometry) RETURNS smallint
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_ndims';
 
 
  ALTER FUNCTION public.st_ndims(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 689 (class 1255 OID 19045)
  -- Dependencies: 6 1102
  -- Name: st_npoints(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_npoints(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_npoints';
 
 
  ALTER FUNCTION public.st_npoints(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 690 (class 1255 OID 19046)
  -- Dependencies: 6 1102
  -- Name: st_nrings(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_nrings(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_nrings';
 
 
  ALTER FUNCTION public.st_nrings(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 691 (class 1255 OID 19047)
  -- Dependencies: 6 1102
  -- Name: st_numgeometries(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_numgeometries(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_numgeometries_collection';
 
 
  ALTER FUNCTION public.st_numgeometries(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 692 (class 1255 OID 19048)
  -- Dependencies: 6 1102
  -- Name: st_numinteriorring(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_numinteriorring(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_numinteriorrings_polygon';
 
 
  ALTER FUNCTION public.st_numinteriorring(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 693 (class 1255 OID 19049)
  -- Dependencies: 6 1102
  -- Name: st_numinteriorrings(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_numinteriorrings(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_numinteriorrings_polygon';
 
 
  ALTER FUNCTION public.st_numinteriorrings(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 694 (class 1255 OID 19050)
  -- Dependencies: 6 1102
  -- Name: st_numpoints(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_numpoints(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_numpoints_linestring';
 
 
  ALTER FUNCTION public.st_numpoints(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 695 (class 1255 OID 19051)
  -- Dependencies: 6 1102 1102
  -- Name: st_orderingequals(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_orderingequals(geometry, geometry) RETURNS boolean
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT $1 ~= $2 AND _ST_OrderingEquals($1, $2)
  $_$;
 
 
  ALTER FUNCTION public.st_orderingequals(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 696 (class 1255 OID 19052)
  -- Dependencies: 6 1102 1102
  -- Name: st_overlaps(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_overlaps(geometry, geometry) RETURNS boolean
  LANGUAGE sql IMMUTABLE
  AS $_$SELECT $1 && $2 AND _ST_Overlaps($1,$2)$_$;
 
 
  ALTER FUNCTION public.st_overlaps(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 697 (class 1255 OID 19053)
  -- Dependencies: 6 1102
  -- Name: st_perimeter(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_perimeter(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_perimeter2d_poly';
 
 
  ALTER FUNCTION public.st_perimeter(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 698 (class 1255 OID 19054)
  -- Dependencies: 6 1102
  -- Name: st_perimeter2d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_perimeter2d(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_perimeter2d_poly';
 
 
  ALTER FUNCTION public.st_perimeter2d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 699 (class 1255 OID 19055)
  -- Dependencies: 6 1102
  -- Name: st_perimeter3d(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_perimeter3d(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_perimeter_poly';
 
 
  ALTER FUNCTION public.st_perimeter3d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 700 (class 1255 OID 19056)
  -- Dependencies: 6 1102
  -- Name: st_point(double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_point(double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_makepoint';
 
 
  ALTER FUNCTION public.st_point(double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 701 (class 1255 OID 19057)
  -- Dependencies: 6 1102
  -- Name: st_point_inside_circle(geometry, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_point_inside_circle(geometry, double precision, double precision, double precision) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_inside_circle_point';
 
 
  ALTER FUNCTION public.st_point_inside_circle(geometry, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 702 (class 1255 OID 19058)
  -- Dependencies: 6 1102
  -- Name: st_pointfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_pointfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromText($1)) = 'POINT'
  THEN ST_GeomFromText($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_pointfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 703 (class 1255 OID 19059)
  -- Dependencies: 6 1102
  -- Name: st_pointfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_pointfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromText($1, $2)) = 'POINT'
  THEN ST_GeomFromText($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_pointfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 706 (class 1255 OID 19061)
  -- Dependencies: 6 1102
  -- Name: st_pointfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_pointfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'POINT'
  THEN ST_GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_pointfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 705 (class 1255 OID 19060)
  -- Dependencies: 6 1102
  -- Name: st_pointfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_pointfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1, $2)) = 'POINT'
  THEN ST_GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_pointfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 707 (class 1255 OID 19062)
  -- Dependencies: 6 1102 1102
  -- Name: st_pointn(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_pointn(geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_pointn_linestring';
 
 
  ALTER FUNCTION public.st_pointn(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 708 (class 1255 OID 19063)
  -- Dependencies: 6 1102 1102
  -- Name: st_pointonsurface(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_pointonsurface(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'pointonsurface';
 
 
  ALTER FUNCTION public.st_pointonsurface(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 709 (class 1255 OID 19064)
  -- Dependencies: 6 1102
  -- Name: st_polyfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_polyfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromText($1)) = 'POLYGON'
  THEN ST_GeomFromText($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_polyfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 710 (class 1255 OID 19065)
  -- Dependencies: 6 1102
  -- Name: st_polyfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_polyfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromText($1, $2)) = 'POLYGON'
  THEN ST_GeomFromText($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_polyfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 712 (class 1255 OID 19067)
  -- Dependencies: 6 1102
  -- Name: st_polyfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_polyfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1)) = 'POLYGON'
  THEN ST_GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_polyfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 711 (class 1255 OID 19066)
  -- Dependencies: 6 1102
  -- Name: st_polyfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_polyfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1, $2)) = 'POLYGON'
  THEN ST_GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_polyfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 713 (class 1255 OID 19068)
  -- Dependencies: 6 1102 1102
  -- Name: st_polygon(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_polygon(geometry, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT setSRID(makepolygon($1), $2)
  $_$;
 
 
  ALTER FUNCTION public.st_polygon(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 715 (class 1255 OID 19070)
  -- Dependencies: 1102 6
  -- Name: st_polygonfromtext(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_polygonfromtext(text) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT ST_PolyFromText($1)$_$;
 
 
  ALTER FUNCTION public.st_polygonfromtext(text) OWNER TO postgres;
 
  --
  -- TOC entry 714 (class 1255 OID 19069)
  -- Dependencies: 6 1102
  -- Name: st_polygonfromtext(text, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_polygonfromtext(text, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT PolyFromText($1, $2)$_$;
 
 
  ALTER FUNCTION public.st_polygonfromtext(text, integer) OWNER TO postgres;
 
  --
  -- TOC entry 717 (class 1255 OID 19072)
  -- Dependencies: 6 1102
  -- Name: st_polygonfromwkb(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_polygonfromwkb(bytea) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(GeomFromWKB($1)) = 'POLYGON'
  THEN GeomFromWKB($1)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_polygonfromwkb(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 716 (class 1255 OID 19071)
  -- Dependencies: 1102 6
  -- Name: st_polygonfromwkb(bytea, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_polygonfromwkb(bytea, integer) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$
  SELECT CASE WHEN geometrytype(ST_GeomFromWKB($1,$2)) = 'POLYGON'
  THEN ST_GeomFromWKB($1, $2)
  ELSE NULL END
  $_$;
 
 
  ALTER FUNCTION public.st_polygonfromwkb(bytea, integer) OWNER TO postgres;
 
  --
  -- TOC entry 718 (class 1255 OID 19073)
  -- Dependencies: 1102 6 1104
  -- Name: st_polygonize(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_polygonize(geometry[]) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'polygonize_garray';
 
 
  ALTER FUNCTION public.st_polygonize(geometry[]) OWNER TO postgres;
 
  --
  -- TOC entry 719 (class 1255 OID 19074)
  -- Dependencies: 1102 6 1104
  -- Name: st_polygonize_garray(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_polygonize_garray(geometry[]) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'polygonize_garray';
 
 
  ALTER FUNCTION public.st_polygonize_garray(geometry[]) OWNER TO postgres;
 
  --
  -- TOC entry 720 (class 1255 OID 19075)
  -- Dependencies: 6
  -- Name: st_postgis_gist_joinsel(internal, oid, internal, smallint); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_postgis_gist_joinsel(internal, oid, internal, smallint) RETURNS double precision
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'LWGEOM_gist_joinsel';
 
 
  ALTER FUNCTION public.st_postgis_gist_joinsel(internal, oid, internal, smallint) OWNER TO postgres;
 
  --
  -- TOC entry 721 (class 1255 OID 19076)
  -- Dependencies: 6
  -- Name: st_postgis_gist_sel(internal, oid, internal, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_postgis_gist_sel(internal, oid, internal, integer) RETURNS double precision
  LANGUAGE c
  AS '$libdir/postgis-1.5', 'LWGEOM_gist_sel';
 
 
  ALTER FUNCTION public.st_postgis_gist_sel(internal, oid, internal, integer) OWNER TO postgres;
 
  --
  -- TOC entry 722 (class 1255 OID 19077)
  -- Dependencies: 1102 6 1102
  -- Name: st_relate(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_relate(geometry, geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'relate_full';
 
 
  ALTER FUNCTION public.st_relate(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 723 (class 1255 OID 19078)
  -- Dependencies: 1102 6 1102
  -- Name: st_relate(geometry, geometry, text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_relate(geometry, geometry, text) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'relate_pattern';
 
 
  ALTER FUNCTION public.st_relate(geometry, geometry, text) OWNER TO postgres;
 
  --
  -- TOC entry 724 (class 1255 OID 19079)
  -- Dependencies: 1102 6 1102
  -- Name: st_removepoint(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_removepoint(geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_removepoint';
 
 
  ALTER FUNCTION public.st_removepoint(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 725 (class 1255 OID 19080)
  -- Dependencies: 1102 6 1102
  -- Name: st_reverse(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_reverse(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_reverse';
 
 
  ALTER FUNCTION public.st_reverse(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 726 (class 1255 OID 19081)
  -- Dependencies: 1102 6 1102
  -- Name: st_rotate(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_rotate(geometry, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT rotateZ($1, $2)$_$;
 
 
  ALTER FUNCTION public.st_rotate(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 727 (class 1255 OID 19082)
  -- Dependencies: 1102 6 1102
  -- Name: st_rotatex(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_rotatex(geometry, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT affine($1, 1, 0, 0, 0, cos($2), -sin($2), 0, sin($2), cos($2), 0, 0, 0)$_$;
 
 
  ALTER FUNCTION public.st_rotatex(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 728 (class 1255 OID 19083)
  -- Dependencies: 1102 6 1102
  -- Name: st_rotatey(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_rotatey(geometry, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT affine($1, cos($2), 0, sin($2), 0, 1, 0, -sin($2), 0, cos($2), 0, 0, 0)$_$;
 
 
  ALTER FUNCTION public.st_rotatey(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 729 (class 1255 OID 19084)
  -- Dependencies: 1102 6 1102
  -- Name: st_rotatez(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_rotatez(geometry, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT affine($1, cos($2), -sin($2), 0, sin($2), cos($2), 0, 0, 0, 1, 0, 0, 0)$_$;
 
 
  ALTER FUNCTION public.st_rotatez(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 731 (class 1255 OID 19086)
  -- Dependencies: 1102 1102 6
  -- Name: st_scale(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_scale(geometry, double precision, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT scale($1, $2, $3, 1)$_$;
 
 
  ALTER FUNCTION public.st_scale(geometry, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 730 (class 1255 OID 19085)
  -- Dependencies: 1102 6 1102
  -- Name: st_scale(geometry, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_scale(geometry, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT affine($1, $2, 0, 0, 0, $3, 0, 0, 0, $4, 0, 0, 0)$_$;
 
 
  ALTER FUNCTION public.st_scale(geometry, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 732 (class 1255 OID 19087)
  -- Dependencies: 1102 1102 6
  -- Name: st_segmentize(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_segmentize(geometry, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_segmentize2d';
 
 
  ALTER FUNCTION public.st_segmentize(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 733 (class 1255 OID 19088)
  -- Dependencies: 6 1096 1096
  -- Name: st_setfactor(chip, real); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_setfactor(chip, real) RETURNS chip
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_setFactor';
 
 
  ALTER FUNCTION public.st_setfactor(chip, real) OWNER TO postgres;
 
  --
  -- TOC entry 734 (class 1255 OID 19089)
  -- Dependencies: 6 1102 1102 1102
  -- Name: st_setpoint(geometry, integer, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_setpoint(geometry, integer, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_setpoint_linestring';
 
 
  ALTER FUNCTION public.st_setpoint(geometry, integer, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 735 (class 1255 OID 19090)
  -- Dependencies: 1102 6 1102
  -- Name: st_setsrid(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_setsrid(geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_setSRID';
 
 
  ALTER FUNCTION public.st_setsrid(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 736 (class 1255 OID 19091)
  -- Dependencies: 1102 6 1102
  -- Name: st_shift_longitude(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_shift_longitude(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_longitude_shift';
 
 
  ALTER FUNCTION public.st_shift_longitude(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 737 (class 1255 OID 19092)
  -- Dependencies: 1102 1102 1102 6
  -- Name: st_shortestline(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_shortestline(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_shortestline2d';
 
 
  ALTER FUNCTION public.st_shortestline(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 738 (class 1255 OID 19093)
  -- Dependencies: 6 1102 1102
  -- Name: st_simplify(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_simplify(geometry, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_simplify2d';
 
 
  ALTER FUNCTION public.st_simplify(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 739 (class 1255 OID 19094)
  -- Dependencies: 1102 6 1102
  -- Name: st_simplifypreservetopology(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_simplifypreservetopology(geometry, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT COST 100
  AS '$libdir/postgis-1.5', 'topologypreservesimplify';
 
 
  ALTER FUNCTION public.st_simplifypreservetopology(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 740 (class 1255 OID 19097)
  -- Dependencies: 1102 6 1102
  -- Name: st_snaptogrid(geometry, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_snaptogrid(geometry, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT ST_SnapToGrid($1, 0, 0, $2, $2)$_$;
 
 
  ALTER FUNCTION public.st_snaptogrid(geometry, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 704 (class 1255 OID 19096)
  -- Dependencies: 6 1102 1102
  -- Name: st_snaptogrid(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_snaptogrid(geometry, double precision, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT ST_SnapToGrid($1, 0, 0, $2, $3)$_$;
 
 
  ALTER FUNCTION public.st_snaptogrid(geometry, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 670 (class 1255 OID 19095)
  -- Dependencies: 6 1102 1102
  -- Name: st_snaptogrid(geometry, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_snaptogrid(geometry, double precision, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_snaptogrid';
 
 
  ALTER FUNCTION public.st_snaptogrid(geometry, double precision, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 741 (class 1255 OID 19098)
  -- Dependencies: 1102 1102 1102 6
  -- Name: st_snaptogrid(geometry, geometry, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_snaptogrid(geometry, geometry, double precision, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_snaptogrid_pointoff';
 
 
  ALTER FUNCTION public.st_snaptogrid(geometry, geometry, double precision, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 742 (class 1255 OID 19099)
  -- Dependencies: 6 1113
  -- Name: st_spheroid_in(cstring); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_spheroid_in(cstring) RETURNS spheroid
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'ellipsoid_in';
 
 
  ALTER FUNCTION public.st_spheroid_in(cstring) OWNER TO postgres;
 
  --
  -- TOC entry 743 (class 1255 OID 19100)
  -- Dependencies: 6 1113
  -- Name: st_spheroid_out(spheroid); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_spheroid_out(spheroid) RETURNS cstring
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'ellipsoid_out';
 
 
  ALTER FUNCTION public.st_spheroid_out(spheroid) OWNER TO postgres;
 
  --
  -- TOC entry 744 (class 1255 OID 19101)
  -- Dependencies: 1096 6
  -- Name: st_srid(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_srid(chip) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_getSRID';
 
 
  ALTER FUNCTION public.st_srid(chip) OWNER TO postgres;
 
  --
  -- TOC entry 745 (class 1255 OID 19102)
  -- Dependencies: 6 1102
  -- Name: st_srid(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_srid(geometry) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_getSRID';
 
 
  ALTER FUNCTION public.st_srid(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 746 (class 1255 OID 19103)
  -- Dependencies: 6 1102 1102
  -- Name: st_startpoint(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_startpoint(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_startpoint_linestring';
 
 
  ALTER FUNCTION public.st_startpoint(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 747 (class 1255 OID 19104)
  -- Dependencies: 6 1102
  -- Name: st_summary(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_summary(geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_summary';
 
 
  ALTER FUNCTION public.st_summary(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 748 (class 1255 OID 19105)
  -- Dependencies: 1102 1102 1102 6
  -- Name: st_symdifference(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_symdifference(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'symdifference';
 
 
  ALTER FUNCTION public.st_symdifference(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 749 (class 1255 OID 19106)
  -- Dependencies: 1102 1102 1102 6
  -- Name: st_symmetricdifference(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_symmetricdifference(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'symdifference';
 
 
  ALTER FUNCTION public.st_symmetricdifference(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 750 (class 1255 OID 19107)
  -- Dependencies: 6 1102
  -- Name: st_text(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_text(geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_to_text';
 
 
  ALTER FUNCTION public.st_text(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 751 (class 1255 OID 19108)
  -- Dependencies: 1102 6 1102
  -- Name: st_touches(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_touches(geometry, geometry) RETURNS boolean
  LANGUAGE sql IMMUTABLE
  AS $_$SELECT $1 && $2 AND _ST_Touches($1,$2)$_$;
 
 
  ALTER FUNCTION public.st_touches(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 752 (class 1255 OID 19109)
  -- Dependencies: 6 1102 1102
  -- Name: st_transform(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_transform(geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'transform';
 
 
  ALTER FUNCTION public.st_transform(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 754 (class 1255 OID 19111)
  -- Dependencies: 1102 6 1102
  -- Name: st_translate(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_translate(geometry, double precision, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT translate($1, $2, $3, 0)$_$;
 
 
  ALTER FUNCTION public.st_translate(geometry, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 753 (class 1255 OID 19110)
  -- Dependencies: 1102 6 1102
  -- Name: st_translate(geometry, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_translate(geometry, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT affine($1, 1, 0, 0, 0, 1, 0, 0, 0, 1, $2, $3, $4)$_$;
 
 
  ALTER FUNCTION public.st_translate(geometry, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 755 (class 1255 OID 19112)
  -- Dependencies: 6 1102 1102
  -- Name: st_transscale(geometry, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_transscale(geometry, double precision, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT affine($1, $4, 0, 0, 0, $5, 0,
  0, 0, 1, $2 * $4, $3 * $5, 0)$_$;
 
 
  ALTER FUNCTION public.st_transscale(geometry, double precision, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 757 (class 1255 OID 19114)
  -- Dependencies: 6 1104 1102
  -- Name: st_union(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_union(geometry[]) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'pgis_union_geometry_array';
 
 
  ALTER FUNCTION public.st_union(geometry[]) OWNER TO postgres;
 
  --
  -- TOC entry 756 (class 1255 OID 19113)
  -- Dependencies: 6 1102 1102 1102
  -- Name: st_union(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_union(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'geomunion';
 
 
  ALTER FUNCTION public.st_union(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 758 (class 1255 OID 19115)
  -- Dependencies: 1104 6 1102
  -- Name: st_unite_garray(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_unite_garray(geometry[]) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'pgis_union_geometry_array';
 
 
  ALTER FUNCTION public.st_unite_garray(geometry[]) OWNER TO postgres;
 
  --
  -- TOC entry 759 (class 1255 OID 19116)
  -- Dependencies: 6 1096
  -- Name: st_width(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_width(chip) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_getWidth';
 
 
  ALTER FUNCTION public.st_width(chip) OWNER TO postgres;
 
  --
  -- TOC entry 760 (class 1255 OID 19117)
  -- Dependencies: 1102 1102 6
  -- Name: st_within(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_within(geometry, geometry) RETURNS boolean
  LANGUAGE sql IMMUTABLE
  AS $_$SELECT $1 && $2 AND _ST_Within($1,$2)$_$;
 
 
  ALTER FUNCTION public.st_within(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 761 (class 1255 OID 19118)
  -- Dependencies: 1102 6
  -- Name: st_wkbtosql(bytea); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_wkbtosql(bytea) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_from_WKB';
 
 
  ALTER FUNCTION public.st_wkbtosql(bytea) OWNER TO postgres;
 
  --
  -- TOC entry 762 (class 1255 OID 19119)
  -- Dependencies: 6 1102
  -- Name: st_wkttosql(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_wkttosql(text) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_from_text';
 
 
  ALTER FUNCTION public.st_wkttosql(text) OWNER TO postgres;
 
  --
  -- TOC entry 763 (class 1255 OID 19120)
  -- Dependencies: 1102 6
  -- Name: st_x(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_x(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_x_point';
 
 
  ALTER FUNCTION public.st_x(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 764 (class 1255 OID 19121)
  -- Dependencies: 6 1090
  -- Name: st_xmax(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_xmax(box3d) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_xmax';
 
 
  ALTER FUNCTION public.st_xmax(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 765 (class 1255 OID 19122)
  -- Dependencies: 6 1090
  -- Name: st_xmin(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_xmin(box3d) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_xmin';
 
 
  ALTER FUNCTION public.st_xmin(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 766 (class 1255 OID 19123)
  -- Dependencies: 1102 6
  -- Name: st_y(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_y(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_y_point';
 
 
  ALTER FUNCTION public.st_y(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 767 (class 1255 OID 19124)
  -- Dependencies: 1090 6
  -- Name: st_ymax(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_ymax(box3d) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_ymax';
 
 
  ALTER FUNCTION public.st_ymax(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 768 (class 1255 OID 19125)
  -- Dependencies: 6 1090
  -- Name: st_ymin(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_ymin(box3d) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_ymin';
 
 
  ALTER FUNCTION public.st_ymin(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 769 (class 1255 OID 19126)
  -- Dependencies: 1102 6
  -- Name: st_z(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_z(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_z_point';
 
 
  ALTER FUNCTION public.st_z(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 770 (class 1255 OID 19127)
  -- Dependencies: 6 1090
  -- Name: st_zmax(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_zmax(box3d) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_zmax';
 
 
  ALTER FUNCTION public.st_zmax(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 771 (class 1255 OID 19128)
  -- Dependencies: 6 1102
  -- Name: st_zmflag(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_zmflag(geometry) RETURNS smallint
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_zmflag';
 
 
  ALTER FUNCTION public.st_zmflag(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 772 (class 1255 OID 19129)
  -- Dependencies: 1090 6
  -- Name: st_zmin(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION st_zmin(box3d) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_zmin';
 
 
  ALTER FUNCTION public.st_zmin(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 773 (class 1255 OID 19130)
  -- Dependencies: 1102 6 1102
  -- Name: startpoint(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION startpoint(geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_startpoint_linestring';
 
 
  ALTER FUNCTION public.startpoint(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 774 (class 1255 OID 19131)
  -- Dependencies: 6 1102
  -- Name: summary(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION summary(geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_summary';
 
 
  ALTER FUNCTION public.summary(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 775 (class 1255 OID 19132)
  -- Dependencies: 1102 6 1102 1102
  -- Name: symdifference(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION symdifference(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'symdifference';
 
 
  ALTER FUNCTION public.symdifference(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 776 (class 1255 OID 19133)
  -- Dependencies: 1102 6 1102 1102
  -- Name: symmetricdifference(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION symmetricdifference(geometry, geometry) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'symdifference';
 
 
  ALTER FUNCTION public.symmetricdifference(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 777 (class 1255 OID 19134)
  -- Dependencies: 6 1102
  -- Name: text(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION text(geometry) RETURNS text
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_to_text';
 
 
  ALTER FUNCTION public.text(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 778 (class 1255 OID 19135)
  -- Dependencies: 1102 6 1102
  -- Name: touches(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION touches(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'touches';
 
 
  ALTER FUNCTION public.touches(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 779 (class 1255 OID 19136)
  -- Dependencies: 1102 6 1102
  -- Name: transform(geometry, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION transform(geometry, integer) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'transform';
 
 
  ALTER FUNCTION public.transform(geometry, integer) OWNER TO postgres;
 
  --
  -- TOC entry 781 (class 1255 OID 19138)
  -- Dependencies: 1102 6 1102
  -- Name: translate(geometry, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION translate(geometry, double precision, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT translate($1, $2, $3, 0)$_$;
 
 
  ALTER FUNCTION public.translate(geometry, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 780 (class 1255 OID 19137)
  -- Dependencies: 1102 6 1102
  -- Name: translate(geometry, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION translate(geometry, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT affine($1, 1, 0, 0, 0, 1, 0, 0, 0, 1, $2, $3, $4)$_$;
 
 
  ALTER FUNCTION public.translate(geometry, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 782 (class 1255 OID 19139)
  -- Dependencies: 6 1102 1102
  -- Name: transscale(geometry, double precision, double precision, double precision, double precision); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION transscale(geometry, double precision, double precision, double precision, double precision) RETURNS geometry
  LANGUAGE sql IMMUTABLE STRICT
  AS $_$SELECT affine($1, $4, 0, 0, 0, $5, 0,
  0, 0, 1, $2 * $4, $3 * $5, 0)$_$;
 
 
  ALTER FUNCTION public.transscale(geometry, double precision, double precision, double precision, double precision) OWNER TO postgres;
 
  --
  -- TOC entry 783 (class 1255 OID 19140)
  -- Dependencies: 1104 6 1102
  -- Name: unite_garray(geometry[]); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION unite_garray(geometry[]) RETURNS geometry
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'pgis_union_geometry_array';
 
 
  ALTER FUNCTION public.unite_garray(geometry[]) OWNER TO postgres;
 
  --
  -- TOC entry 784 (class 1255 OID 19141)
  -- Dependencies: 6 1168
  -- Name: unlockrows(text); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION unlockrows(text) RETURNS integer
  LANGUAGE plpgsql STRICT
  AS $_$
  DECLARE
  ret int;
  BEGIN
 
  IF NOT LongTransactionsEnabled() THEN
  RAISE EXCEPTION 'Long transaction support disabled, use EnableLongTransaction() to enable.';
  END IF;
 
  EXECUTE 'DELETE FROM authorization_table where authid = ' ||
  quote_literal($1);
 
  GET DIAGNOSTICS ret = ROW_COUNT;
 
  RETURN ret;
  END;
  $_$;
 
 
  ALTER FUNCTION public.unlockrows(text) OWNER TO postgres;
 
  --
  -- TOC entry 787 (class 1255 OID 19144)
  -- Dependencies: 6 1168
  -- Name: updategeometrysrid(character varying, character varying, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION updategeometrysrid(character varying, character varying, integer) RETURNS text
  LANGUAGE plpgsql STRICT
  AS $_$
  DECLARE
  ret text;
  BEGIN
  SELECT UpdateGeometrySRID('','',$1,$2,$3) into ret;
  RETURN ret;
  END;
  $_$;
 
 
  ALTER FUNCTION public.updategeometrysrid(character varying, character varying, integer) OWNER TO postgres;
 
  --
  -- TOC entry 786 (class 1255 OID 19143)
  -- Dependencies: 6 1168
  -- Name: updategeometrysrid(character varying, character varying, character varying, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION updategeometrysrid(character varying, character varying, character varying, integer) RETURNS text
  LANGUAGE plpgsql STRICT
  AS $_$
  DECLARE
  ret text;
  BEGIN
  SELECT UpdateGeometrySRID('',$1,$2,$3,$4) into ret;
  RETURN ret;
  END;
  $_$;
 
 
  ALTER FUNCTION public.updategeometrysrid(character varying, character varying, character varying, integer) OWNER TO postgres;
 
  --
  -- TOC entry 785 (class 1255 OID 19142)
  -- Dependencies: 1168 6
  -- Name: updategeometrysrid(character varying, character varying, character varying, character varying, integer); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION updategeometrysrid(character varying, character varying, character varying, character varying, integer) RETURNS text
  LANGUAGE plpgsql STRICT
  AS $_$
  DECLARE
  catalog_name alias for $1;
  schema_name alias for $2;
  table_name alias for $3;
  column_name alias for $4;
  new_srid alias for $5;
  myrec RECORD;
  okay boolean;
  cname varchar;
  real_schema name;
 
  BEGIN
 
 
  -- Find, check or fix schema_name
  IF ( schema_name != '' ) THEN
  okay = 'f';
 
  FOR myrec IN SELECT nspname FROM pg_namespace WHERE text(nspname) = schema_name LOOP
  okay := 't';
  END LOOP;
 
  IF ( okay <> 't' ) THEN
  RAISE EXCEPTION 'Invalid schema name';
  ELSE
  real_schema = schema_name;
  END IF;
  ELSE
  SELECT INTO real_schema current_schema()::text;
  END IF;
 
  -- Find out if the column is in the geometry_columns table
  okay = 'f';
  FOR myrec IN SELECT * from geometry_columns where f_table_schema = text(real_schema) and f_table_name = table_name and f_geometry_column = column_name LOOP
  okay := 't';
  END LOOP;
  IF (okay <> 't') THEN
  RAISE EXCEPTION 'column not found in geometry_columns table';
  RETURN 'f';
  END IF;
 
  -- Update ref from geometry_columns table
  EXECUTE 'UPDATE geometry_columns SET SRID = ' || new_srid::text ||
  ' where f_table_schema = ' ||
  quote_literal(real_schema) || ' and f_table_name = ' ||
  quote_literal(table_name) || ' and f_geometry_column = ' ||
  quote_literal(column_name);
 
  -- Make up constraint name
  cname = 'enforce_srid_' || column_name;
 
  -- Drop enforce_srid constraint
  EXECUTE 'ALTER TABLE ' || quote_ident(real_schema) ||
  '.' || quote_ident(table_name) ||
  ' DROP constraint ' || quote_ident(cname);
 
  -- Update geometries SRID
  EXECUTE 'UPDATE ' || quote_ident(real_schema) ||
  '.' || quote_ident(table_name) ||
  ' SET ' || quote_ident(column_name) ||
  ' = setSRID(' || quote_ident(column_name) ||
  ', ' || new_srid::text || ')';
 
  -- Reset enforce_srid constraint
  EXECUTE 'ALTER TABLE ' || quote_ident(real_schema) ||
  '.' || quote_ident(table_name) ||
  ' ADD constraint ' || quote_ident(cname) ||
  ' CHECK (srid(' || quote_ident(column_name) ||
  ') = ' || new_srid::text || ')';
 
  RETURN real_schema || '.' || table_name || '.' || column_name ||' SRID changed to ' || new_srid::text;
 
  END;
  $_$;
 
 
  ALTER FUNCTION public.updategeometrysrid(character varying, character varying, character varying, character varying, integer) OWNER TO postgres;
 
  --
  -- TOC entry 788 (class 1255 OID 19145)
  -- Dependencies: 6 1096
  -- Name: width(chip); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION width(chip) RETURNS integer
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'CHIP_getWidth';
 
 
  ALTER FUNCTION public.width(chip) OWNER TO postgres;
 
  --
  -- TOC entry 789 (class 1255 OID 19146)
  -- Dependencies: 1102 1102 6
  -- Name: within(geometry, geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION within(geometry, geometry) RETURNS boolean
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'within';
 
 
  ALTER FUNCTION public.within(geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 790 (class 1255 OID 19147)
  -- Dependencies: 6 1102
  -- Name: x(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION x(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_x_point';
 
 
  ALTER FUNCTION public.x(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 791 (class 1255 OID 19148)
  -- Dependencies: 6 1090
  -- Name: xmax(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION xmax(box3d) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_xmax';
 
 
  ALTER FUNCTION public.xmax(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 792 (class 1255 OID 19149)
  -- Dependencies: 1090 6
  -- Name: xmin(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION xmin(box3d) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_xmin';
 
 
  ALTER FUNCTION public.xmin(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 793 (class 1255 OID 19150)
  -- Dependencies: 6 1102
  -- Name: y(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION y(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_y_point';
 
 
  ALTER FUNCTION public.y(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 794 (class 1255 OID 19151)
  -- Dependencies: 1090 6
  -- Name: ymax(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION ymax(box3d) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_ymax';
 
 
  ALTER FUNCTION public.ymax(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 795 (class 1255 OID 19152)
  -- Dependencies: 1090 6
  -- Name: ymin(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION ymin(box3d) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_ymin';
 
 
  ALTER FUNCTION public.ymin(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 796 (class 1255 OID 19153)
  -- Dependencies: 1102 6
  -- Name: z(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION z(geometry) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_z_point';
 
 
  ALTER FUNCTION public.z(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 797 (class 1255 OID 19154)
  -- Dependencies: 1090 6
  -- Name: zmax(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION zmax(box3d) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_zmax';
 
 
  ALTER FUNCTION public.zmax(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 798 (class 1255 OID 19155)
  -- Dependencies: 6 1102
  -- Name: zmflag(geometry); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION zmflag(geometry) RETURNS smallint
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'LWGEOM_zmflag';
 
 
  ALTER FUNCTION public.zmflag(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 799 (class 1255 OID 19156)
  -- Dependencies: 1090 6
  -- Name: zmin(box3d); Type: FUNCTION; Schema: public; Owner: postgres
  --
 
  CREATE FUNCTION zmin(box3d) RETURNS double precision
  LANGUAGE c IMMUTABLE STRICT
  AS '$libdir/postgis-1.5', 'BOX3D_zmin';
 
 
  ALTER FUNCTION public.zmin(box3d) OWNER TO postgres;
 
  --
  -- TOC entry 1173 (class 1255 OID 19157)
  -- Dependencies: 1104 1102 330 329 6
  -- Name: accum(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE accum(geometry) (
  SFUNC = pgis_geometry_accum_transfn,
  STYPE = pgis_abs,
  FINALFUNC = pgis_geometry_accum_finalfn
  );
 
 
  ALTER AGGREGATE public.accum(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1174 (class 1255 OID 19158)
  -- Dependencies: 331 6 1102 1102 330
  -- Name: collect(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE collect(geometry) (
  SFUNC = pgis_geometry_accum_transfn,
  STYPE = pgis_abs,
  FINALFUNC = pgis_geometry_collect_finalfn
  );
 
 
  ALTER AGGREGATE public.collect(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1175 (class 1255 OID 19159)
  -- Dependencies: 6 1102 500 1093
  -- Name: extent(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE extent(geometry) (
  SFUNC = public.st_combine_bbox,
  STYPE = box3d_extent
  );
 
 
  ALTER AGGREGATE public.extent(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1176 (class 1255 OID 19160)
  -- Dependencies: 124 1102 1090 6
  -- Name: extent3d(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE extent3d(geometry) (
  SFUNC = public.combine_bbox,
  STYPE = box3d
  );
 
 
  ALTER AGGREGATE public.extent3d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1177 (class 1255 OID 19161)
  -- Dependencies: 1102 6 1102 330 332
  -- Name: makeline(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE makeline(geometry) (
  SFUNC = pgis_geometry_accum_transfn,
  STYPE = pgis_abs,
  FINALFUNC = pgis_geometry_makeline_finalfn
  );
 
 
  ALTER AGGREGATE public.makeline(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1178 (class 1255 OID 19162)
  -- Dependencies: 1102 496 1102 6
  -- Name: memcollect(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE memcollect(geometry) (
  SFUNC = public.st_collect,
  STYPE = geometry
  );
 
 
  ALTER AGGREGATE public.memcollect(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1179 (class 1255 OID 19163)
  -- Dependencies: 231 1102 1102 6
  -- Name: memgeomunion(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE memgeomunion(geometry) (
  SFUNC = geomunion,
  STYPE = geometry
  );
 
 
  ALTER AGGREGATE public.memgeomunion(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1180 (class 1255 OID 19164)
  -- Dependencies: 6 333 330 1102 1102
  -- Name: polygonize(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE polygonize(geometry) (
  SFUNC = pgis_geometry_accum_transfn,
  STYPE = pgis_abs,
  FINALFUNC = pgis_geometry_polygonize_finalfn
  );
 
 
  ALTER AGGREGATE public.polygonize(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1181 (class 1255 OID 19165)
  -- Dependencies: 329 330 1102 1104 6
  -- Name: st_accum(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE st_accum(geometry) (
  SFUNC = pgis_geometry_accum_transfn,
  STYPE = pgis_abs,
  FINALFUNC = pgis_geometry_accum_finalfn
  );
 
 
  ALTER AGGREGATE public.st_accum(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1182 (class 1255 OID 19166)
  -- Dependencies: 331 330 1102 1102 6
  -- Name: st_collect(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE st_collect(geometry) (
  SFUNC = pgis_geometry_accum_transfn,
  STYPE = pgis_abs,
  FINALFUNC = pgis_geometry_collect_finalfn
  );
 
 
  ALTER AGGREGATE public.st_collect(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1183 (class 1255 OID 19167)
  -- Dependencies: 500 1102 1093 6
  -- Name: st_extent(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE st_extent(geometry) (
  SFUNC = public.st_combine_bbox,
  STYPE = box3d_extent
  );
 
 
  ALTER AGGREGATE public.st_extent(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1169 (class 1255 OID 19168)
  -- Dependencies: 501 1102 1090 6
  -- Name: st_extent3d(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE st_extent3d(geometry) (
  SFUNC = public.st_combine_bbox,
  STYPE = box3d
  );
 
 
  ALTER AGGREGATE public.st_extent3d(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1170 (class 1255 OID 19169)
  -- Dependencies: 1102 6 330 332 1102
  -- Name: st_makeline(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE st_makeline(geometry) (
  SFUNC = pgis_geometry_accum_transfn,
  STYPE = pgis_abs,
  FINALFUNC = pgis_geometry_makeline_finalfn
  );
 
 
  ALTER AGGREGATE public.st_makeline(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1171 (class 1255 OID 19170)
  -- Dependencies: 6 496 1102 1102
  -- Name: st_memcollect(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE st_memcollect(geometry) (
  SFUNC = public.st_collect,
  STYPE = geometry
  );
 
 
  ALTER AGGREGATE public.st_memcollect(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1172 (class 1255 OID 19171)
  -- Dependencies: 756 6 1102 1102
  -- Name: st_memunion(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE st_memunion(geometry) (
  SFUNC = public.st_union,
  STYPE = geometry
  );
 
 
  ALTER AGGREGATE public.st_memunion(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1184 (class 1255 OID 19172)
  -- Dependencies: 330 333 1102 1102 6
  -- Name: st_polygonize(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE st_polygonize(geometry) (
  SFUNC = pgis_geometry_accum_transfn,
  STYPE = pgis_abs,
  FINALFUNC = pgis_geometry_polygonize_finalfn
  );
 
 
  ALTER AGGREGATE public.st_polygonize(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1185 (class 1255 OID 19173)
  -- Dependencies: 330 334 1102 1102 6
  -- Name: st_union(geometry); Type: AGGREGATE; Schema: public; Owner: postgres
  --
 
  CREATE AGGREGATE st_union(geometry) (
  SFUNC = pgis_geometry_accum_transfn,
  STYPE = pgis_abs,
  FINALFUNC = pgis_geometry_union_finalfn
  );
 
 
  ALTER AGGREGATE public.st_union(geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1891 (class 2617 OID 19174)
  -- Dependencies: 215 6 1102 1102 208 207
  -- Name: &&; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR && (
  PROCEDURE = geometry_overlap,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = &&,
  RESTRICT = geometry_gist_sel,
  JOIN = geometry_gist_joinsel
  );
 
 
  ALTER OPERATOR public.&& (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1892 (class 2617 OID 19175)
  -- Dependencies: 6 176 180 185 1099 1099
  -- Name: &&; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR && (
  PROCEDURE = geography_overlaps,
  LEFTARG = geography,
  RIGHTARG = geography,
  COMMUTATOR = &&,
  RESTRICT = geography_gist_selectivity,
  JOIN = geography_gist_join_selectivity
  );
 
 
  ALTER OPERATOR public.&& (geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 1893 (class 2617 OID 19177)
  -- Dependencies: 1102 6 1102 216
  -- Name: &<; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR &< (
  PROCEDURE = geometry_overleft,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = &>,
  RESTRICT = positionsel,
  JOIN = positionjoinsel
  );
 
 
  ALTER OPERATOR public.&< (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1894 (class 2617 OID 19179)
  -- Dependencies: 1102 214 1102 6
  -- Name: &<|; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR &<| (
  PROCEDURE = geometry_overbelow,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = |&>,
  RESTRICT = positionsel,
  JOIN = positionjoinsel
  );
 
 
  ALTER OPERATOR public.&<| (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1895 (class 2617 OID 19176)
  -- Dependencies: 1102 217 6 1102
  -- Name: &>; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR &> (
  PROCEDURE = geometry_overright,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = &<,
  RESTRICT = positionsel,
  JOIN = positionjoinsel
  );
 
 
  ALTER OPERATOR public.&> (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1896 (class 2617 OID 19182)
  -- Dependencies: 6 1102 1102 212
  -- Name: <; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR < (
  PROCEDURE = geometry_lt,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = >,
  NEGATOR = >=,
  RESTRICT = contsel,
  JOIN = contjoinsel
  );
 
 
  ALTER OPERATOR public.< (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1899 (class 2617 OID 19185)
  -- Dependencies: 1099 6 1099 184
  -- Name: <; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR < (
  PROCEDURE = geography_lt,
  LEFTARG = geography,
  RIGHTARG = geography,
  COMMUTATOR = >,
  NEGATOR = >=,
  RESTRICT = contsel,
  JOIN = contjoinsel
  );
 
 
  ALTER OPERATOR public.< (geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 1900 (class 2617 OID 19187)
  -- Dependencies: 1102 6 1102 211
  -- Name: <<; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR << (
  PROCEDURE = geometry_left,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = >>,
  RESTRICT = positionsel,
  JOIN = positionjoinsel
  );
 
 
  ALTER OPERATOR public.<< (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1901 (class 2617 OID 19189)
  -- Dependencies: 6 1102 1102 201
  -- Name: <<|; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR <<| (
  PROCEDURE = geometry_below,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = |>>,
  RESTRICT = positionsel,
  JOIN = positionjoinsel
  );
 
 
  ALTER OPERATOR public.<<| (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1902 (class 2617 OID 19190)
  -- Dependencies: 1102 6 210 1102
  -- Name: <=; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR <= (
  PROCEDURE = geometry_le,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = >=,
  NEGATOR = >,
  RESTRICT = contsel,
  JOIN = contjoinsel
  );
 
 
  ALTER OPERATOR public.<= (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1903 (class 2617 OID 19191)
  -- Dependencies: 183 1099 1099 6
  -- Name: <=; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR <= (
  PROCEDURE = geography_le,
  LEFTARG = geography,
  RIGHTARG = geography,
  COMMUTATOR = >=,
  NEGATOR = >,
  RESTRICT = contsel,
  JOIN = contjoinsel
  );
 
 
  ALTER OPERATOR public.<= (geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 1904 (class 2617 OID 19192)
  -- Dependencies: 205 6 1102 1102
  -- Name: =; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR = (
  PROCEDURE = geometry_eq,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = =,
  RESTRICT = contsel,
  JOIN = contjoinsel
  );
 
 
  ALTER OPERATOR public.= (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1905 (class 2617 OID 19193)
  -- Dependencies: 1099 171 1099 6
  -- Name: =; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR = (
  PROCEDURE = geography_eq,
  LEFTARG = geography,
  RIGHTARG = geography,
  COMMUTATOR = =,
  RESTRICT = contsel,
  JOIN = contjoinsel
  );
 
 
  ALTER OPERATOR public.= (geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 1897 (class 2617 OID 19180)
  -- Dependencies: 209 6 1102 1102
  -- Name: >; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR > (
  PROCEDURE = geometry_gt,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = <,
  NEGATOR = <=,
  RESTRICT = contsel,
  JOIN = contjoinsel
  );
 
 
  ALTER OPERATOR public.> (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1906 (class 2617 OID 19183)
  -- Dependencies: 1099 1099 6 182
  -- Name: >; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR > (
  PROCEDURE = geography_gt,
  LEFTARG = geography,
  RIGHTARG = geography,
  COMMUTATOR = <,
  NEGATOR = <=,
  RESTRICT = contsel,
  JOIN = contjoinsel
  );
 
 
  ALTER OPERATOR public.> (geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 1907 (class 2617 OID 19181)
  -- Dependencies: 206 1102 1102 6
  -- Name: >=; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR >= (
  PROCEDURE = geometry_ge,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = <=,
  NEGATOR = <,
  RESTRICT = contsel,
  JOIN = contjoinsel
  );
 
 
  ALTER OPERATOR public.>= (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1908 (class 2617 OID 19184)
  -- Dependencies: 6 1099 1099 172
  -- Name: >=; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR >= (
  PROCEDURE = geography_ge,
  LEFTARG = geography,
  RIGHTARG = geography,
  COMMUTATOR = <=,
  NEGATOR = <,
  RESTRICT = contsel,
  JOIN = contjoinsel
  );
 
 
  ALTER OPERATOR public.>= (geography, geography) OWNER TO postgres;
 
  --
  -- TOC entry 1909 (class 2617 OID 19186)
  -- Dependencies: 6 218 1102 1102
  -- Name: >>; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR >> (
  PROCEDURE = geometry_right,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = <<,
  RESTRICT = positionsel,
  JOIN = positionjoinsel
  );
 
 
  ALTER OPERATOR public.>> (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1910 (class 2617 OID 19195)
  -- Dependencies: 1102 6 204 1102
  -- Name: @; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR @ (
  PROCEDURE = geometry_contained,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = ~,
  RESTRICT = contsel,
  JOIN = contjoinsel
  );
 
 
  ALTER OPERATOR public.@ (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1898 (class 2617 OID 19178)
  -- Dependencies: 1102 1102 213 6
  -- Name: |&>; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR |&> (
  PROCEDURE = geometry_overabove,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = &<|,
  RESTRICT = positionsel,
  JOIN = positionjoinsel
  );
 
 
  ALTER OPERATOR public.|&> (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1911 (class 2617 OID 19188)
  -- Dependencies: 200 1102 6 1102
  -- Name: |>>; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR |>> (
  PROCEDURE = geometry_above,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = <<|,
  RESTRICT = positionsel,
  JOIN = positionjoinsel
  );
 
 
  ALTER OPERATOR public.|>> (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1912 (class 2617 OID 19194)
  -- Dependencies: 6 1102 1102 203
  -- Name: ~; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR ~ (
  PROCEDURE = geometry_contain,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = @,
  RESTRICT = contsel,
  JOIN = contjoinsel
  );
 
 
  ALTER OPERATOR public.~ (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 1913 (class 2617 OID 19196)
  -- Dependencies: 1102 220 6 1102
  -- Name: ~=; Type: OPERATOR; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR ~= (
  PROCEDURE = geometry_samebox,
  LEFTARG = geometry,
  RIGHTARG = geometry,
  COMMUTATOR = ~=,
  RESTRICT = eqsel,
  JOIN = eqjoinsel
  );
 
 
  ALTER OPERATOR public.~= (geometry, geometry) OWNER TO postgres;
 
  --
  -- TOC entry 2026 (class 2616 OID 19198)
  -- Dependencies: 2137 6 1099
  -- Name: btree_geography_ops; Type: OPERATOR CLASS; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR CLASS btree_geography_ops
  DEFAULT FOR TYPE geography USING btree AS
  OPERATOR 1 <(geography,geography) ,
  OPERATOR 2 <=(geography,geography) ,
  OPERATOR 3 =(geography,geography) ,
  OPERATOR 4 >=(geography,geography) ,
  OPERATOR 5 >(geography,geography) ,
  FUNCTION 1 geography_cmp(geography,geography);
 
 
  ALTER OPERATOR CLASS public.btree_geography_ops USING btree OWNER TO postgres;
 
  --
  -- TOC entry 2027 (class 2616 OID 19206)
  -- Dependencies: 1102 2138 6
  -- Name: btree_geometry_ops; Type: OPERATOR CLASS; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR CLASS btree_geometry_ops
  DEFAULT FOR TYPE geometry USING btree AS
  OPERATOR 1 <(geometry,geometry) ,
  OPERATOR 2 <=(geometry,geometry) ,
  OPERATOR 3 =(geometry,geometry) ,
  OPERATOR 4 >=(geometry,geometry) ,
  OPERATOR 5 >(geometry,geometry) ,
  FUNCTION 1 geometry_cmp(geometry,geometry);
 
 
  ALTER OPERATOR CLASS public.btree_geometry_ops USING btree OWNER TO postgres;
 
  --
  -- TOC entry 2028 (class 2616 OID 19214)
  -- Dependencies: 1099 1107 6 2139
  -- Name: gist_geography_ops; Type: OPERATOR CLASS; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR CLASS gist_geography_ops
  DEFAULT FOR TYPE geography USING gist AS
  STORAGE gidx ,
  OPERATOR 3 &&(geography,geography) ,
  FUNCTION 1 geography_gist_consistent(internal,geometry,integer) ,
  FUNCTION 2 geography_gist_union(bytea,internal) ,
  FUNCTION 3 geography_gist_compress(internal) ,
  FUNCTION 4 geography_gist_decompress(internal) ,
  FUNCTION 5 geography_gist_penalty(internal,internal,internal) ,
  FUNCTION 6 geography_gist_picksplit(internal,internal) ,
  FUNCTION 7 geography_gist_same(box2d,box2d,internal);
 
 
  ALTER OPERATOR CLASS public.gist_geography_ops USING gist OWNER TO postgres;
 
  --
  -- TOC entry 2029 (class 2616 OID 19224)
  -- Dependencies: 2140 6 1087 1102
  -- Name: gist_geometry_ops; Type: OPERATOR CLASS; Schema: public; Owner: postgres
  --
 
  CREATE OPERATOR CLASS gist_geometry_ops
  DEFAULT FOR TYPE geometry USING gist AS
  STORAGE box2d ,
  OPERATOR 1 <<(geometry,geometry) ,
  OPERATOR 2 &<(geometry,geometry) ,
  OPERATOR 3 &&(geometry,geometry) ,
  OPERATOR 4 &>(geometry,geometry) ,
  OPERATOR 5 >>(geometry,geometry) ,
  OPERATOR 6 ~=(geometry,geometry) ,
  OPERATOR 7 ~(geometry,geometry) ,
  OPERATOR 8 @(geometry,geometry) ,
  OPERATOR 9 &<|(geometry,geometry) ,
  OPERATOR 10 <<|(geometry,geometry) ,
  OPERATOR 11 |>>(geometry,geometry) ,
  OPERATOR 12 |&>(geometry,geometry) ,
  FUNCTION 1 lwgeom_gist_consistent(internal,geometry,integer) ,
  FUNCTION 2 lwgeom_gist_union(bytea,internal) ,
  FUNCTION 3 lwgeom_gist_compress(internal) ,
  FUNCTION 4 lwgeom_gist_decompress(internal) ,
  FUNCTION 5 lwgeom_gist_penalty(internal,internal,internal) ,
  FUNCTION 6 lwgeom_gist_picksplit(internal,internal) ,
  FUNCTION 7 lwgeom_gist_same(box2d,box2d,internal);
 
 
  ALTER OPERATOR CLASS public.gist_geometry_ops USING gist OWNER TO postgres;
 
  SET search_path = pg_catalog;
 
  --
  -- TOC entry 2708 (class 2605 OID 19244)
  -- Dependencies: 110 110 1087 1090
  -- Name: CAST (public.box2d AS public.box3d); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.box2d AS public.box3d) WITH FUNCTION public.box3d(public.box2d) AS IMPLICIT;
 
 
  --
  -- TOC entry 2709 (class 2605 OID 19245)
  -- Dependencies: 194 194 1102 1087
  -- Name: CAST (public.box2d AS public.geometry); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.box2d AS public.geometry) WITH FUNCTION public.geometry(public.box2d) AS IMPLICIT;
 
 
  --
  -- TOC entry 2710 (class 2605 OID 19246)
  -- Dependencies: 105 1090 105
  -- Name: CAST (public.box3d AS box); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.box3d AS box) WITH FUNCTION public.box(public.box3d) AS IMPLICIT;
 
 
  --
  -- TOC entry 2711 (class 2605 OID 19247)
  -- Dependencies: 108 1087 1090 108
  -- Name: CAST (public.box3d AS public.box2d); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.box3d AS public.box2d) WITH FUNCTION public.box2d(public.box3d) AS IMPLICIT;
 
 
  --
  -- TOC entry 2712 (class 2605 OID 19248)
  -- Dependencies: 195 1102 1090 195
  -- Name: CAST (public.box3d AS public.geometry); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.box3d AS public.geometry) WITH FUNCTION public.geometry(public.box3d) AS IMPLICIT;
 
 
  --
  -- TOC entry 2713 (class 2605 OID 19249)
  -- Dependencies: 106 106 1087 1093
  -- Name: CAST (public.box3d_extent AS public.box2d); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.box3d_extent AS public.box2d) WITH FUNCTION public.box2d(public.box3d_extent) AS IMPLICIT;
 
 
  --
  -- TOC entry 2714 (class 2605 OID 19250)
  -- Dependencies: 111 1093 1090 111
  -- Name: CAST (public.box3d_extent AS public.box3d); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.box3d_extent AS public.box3d) WITH FUNCTION public.box3d_extent(public.box3d_extent) AS IMPLICIT;
 
 
  --
  -- TOC entry 2715 (class 2605 OID 19251)
  -- Dependencies: 193 1093 1102 193
  -- Name: CAST (public.box3d_extent AS public.geometry); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.box3d_extent AS public.geometry) WITH FUNCTION public.geometry(public.box3d_extent) AS IMPLICIT;
 
 
  --
  -- TOC entry 2519 (class 2605 OID 19252)
  -- Dependencies: 198 1102 198
  -- Name: CAST (bytea AS public.geometry); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (bytea AS public.geometry) WITH FUNCTION public.geometry(bytea) AS IMPLICIT;
 
 
  --
  -- TOC entry 2716 (class 2605 OID 19253)
  -- Dependencies: 197 197 1096 1102
  -- Name: CAST (public.chip AS public.geometry); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.chip AS public.geometry) WITH FUNCTION public.geometry(public.chip) AS IMPLICIT;
 
 
  --
  -- TOC entry 2717 (class 2605 OID 19254)
  -- Dependencies: 168 1099 168 1099
  -- Name: CAST (public.geography AS public.geography); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.geography AS public.geography) WITH FUNCTION public.geography(public.geography, integer, boolean) AS IMPLICIT;
 
 
  --
  -- TOC entry 2718 (class 2605 OID 19255)
  -- Dependencies: 199 1102 199 1099
  -- Name: CAST (public.geography AS public.geometry); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.geography AS public.geometry) WITH FUNCTION public.geometry(public.geography);
 
 
  --
  -- TOC entry 2721 (class 2605 OID 19256)
  -- Dependencies: 104 1102 104
  -- Name: CAST (public.geometry AS box); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.geometry AS box) WITH FUNCTION public.box(public.geometry) AS IMPLICIT;
 
 
  --
  -- TOC entry 2722 (class 2605 OID 19257)
  -- Dependencies: 107 1087 1102 107
  -- Name: CAST (public.geometry AS public.box2d); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.geometry AS public.box2d) WITH FUNCTION public.box2d(public.geometry) AS IMPLICIT;
 
 
  --
  -- TOC entry 2723 (class 2605 OID 19258)
  -- Dependencies: 109 1090 1102 109
  -- Name: CAST (public.geometry AS public.box3d); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.geometry AS public.box3d) WITH FUNCTION public.box3d(public.geometry) AS IMPLICIT;
 
 
  --
  -- TOC entry 2719 (class 2605 OID 19259)
  -- Dependencies: 116 1102 116
  -- Name: CAST (public.geometry AS bytea); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.geometry AS bytea) WITH FUNCTION public.bytea(public.geometry) AS IMPLICIT;
 
 
  --
  -- TOC entry 2724 (class 2605 OID 19260)
  -- Dependencies: 169 1099 1102 169
  -- Name: CAST (public.geometry AS public.geography); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.geometry AS public.geography) WITH FUNCTION public.geography(public.geometry) AS IMPLICIT;
 
 
  --
  -- TOC entry 2720 (class 2605 OID 19261)
  -- Dependencies: 777 1102 777
  -- Name: CAST (public.geometry AS text); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (public.geometry AS text) WITH FUNCTION public.text(public.geometry) AS IMPLICIT;
 
 
  --
  -- TOC entry 2585 (class 2605 OID 19262)
  -- Dependencies: 196 196 1102
  -- Name: CAST (text AS public.geometry); Type: CAST; Schema: pg_catalog; Owner:
  --
 
  CREATE CAST (text AS public.geometry) WITH FUNCTION public.geometry(text) AS IMPLICIT;
 
 
  SET search_path = public, pg_catalog;
 
  SET default_tablespace = '';
 
  SET default_with_oids = false;
 
  --
  -- TOC entry 2423 (class 1259 OID 40481)
  -- Dependencies: 6
  -- Name: agency; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE agency (
  agency_name text NOT NULL,
  agency_url text,
  agency_timezone text,
  agency_lang text,
  agency_phone text
  );
 
 
  ALTER TABLE public.agency OWNER TO postgres;
 
  --
  -- TOC entry 2409 (class 1259 OID 19269)
  -- Dependencies: 6
  -- Name: calendar; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE calendar (
  service_id text NOT NULL,
  start_date text,
  end_date text,
  monday integer,
  tuesday integer,
  wednesday integer,
  thursday integer,
  friday integer,
  saturday integer,
  sunday integer
  );
 
 
  ALTER TABLE public.calendar OWNER TO postgres;
 
  --
  -- TOC entry 2410 (class 1259 OID 19275)
  -- Dependencies: 6
  -- Name: calendar_dates; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE calendar_dates (
  service_id text NOT NULL,
  date text NOT NULL,
  exception_type text
  );
 
 
  ALTER TABLE public.calendar_dates OWNER TO postgres;
 
  --
  -- TOC entry 2411 (class 1259 OID 19281)
  -- Dependencies: 2514 6
  -- Name: geography_columns; Type: VIEW; Schema: public; Owner: postgres
  --
 
  CREATE VIEW geography_columns AS
  SELECT current_database() AS f_table_catalog, n.nspname AS f_table_schema, c.relname AS f_table_name, a.attname AS f_geography_column, geography_typmod_dims(a.atttypmod) AS coord_dimension, geography_typmod_srid(a.atttypmod) AS srid, geography_typmod_type(a.atttypmod) AS type FROM pg_class c, pg_attribute a, pg_type t, pg_namespace n WHERE ((((((c.relkind = ANY (ARRAY['r'::"char", 'v'::"char"])) AND (t.typname = 'geography'::name)) AND (a.attisdropped = false)) AND (a.atttypid = t.oid)) AND (a.attrelid = c.oid)) AND (c.relnamespace = n.oid));
 
 
  ALTER TABLE public.geography_columns OWNER TO postgres;
 
  SET default_with_oids = true;
 
  --
  -- TOC entry 2412 (class 1259 OID 19286)
  -- Dependencies: 6
  -- Name: geometry_columns; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE geometry_columns (
  f_table_catalog character varying(256) NOT NULL,
  f_table_schema character varying(256) NOT NULL,
  f_table_name character varying(256) NOT NULL,
  f_geometry_column character varying(256) NOT NULL,
  coord_dimension integer NOT NULL,
  srid integer NOT NULL,
  type character varying(30) NOT NULL
  );
 
 
  ALTER TABLE public.geometry_columns OWNER TO postgres;
 
  SET default_with_oids = false;
 
  --
  -- TOC entry 2413 (class 1259 OID 19292)
  -- Dependencies: 6
  -- Name: myway_observations; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE myway_observations (
  observation_id text NOT NULL,
  myway_stop text,
  "time" timestamp with time zone,
  myway_route text
  );
 
 
  ALTER TABLE public.myway_observations OWNER TO postgres;
 
  --
  -- TOC entry 2427 (class 1259 OID 40519)
  -- Dependencies: 6
  -- Name: myway_routes; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE myway_routes (
  myway_route text NOT NULL,
  route_short_name text,
  trip_headsign text
  );
 
 
  ALTER TABLE public.myway_routes OWNER TO postgres;
 
  --
  -- TOC entry 2424 (class 1259 OID 40489)
  -- Dependencies: 6
  -- Name: myway_stops; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE myway_stops (
  myway_stop text NOT NULL,
  stop_id text
  );
 
 
  ALTER TABLE public.myway_stops OWNER TO postgres;
 
  --
  -- TOC entry 2425 (class 1259 OID 40498)
  -- Dependencies: 6
  -- Name: myway_timingdeltas; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE myway_timingdeltas (
  observation_id text NOT NULL,
  route_id text,
  stop_id text,
  timing_delta integer,
  "time" time with time zone,
  date date,
  timing_period text,
  stop_sequence integer,
  myway_stop text,
  route_name text
  );
 
 
  ALTER TABLE public.myway_timingdeltas OWNER TO postgres;
 
  --
  -- TOC entry 2426 (class 1259 OID 40504)
  -- Dependencies: 6 2425
  -- Name: myway_timingdeltas_timing_period_seq; Type: SEQUENCE; Schema: public; Owner: postgres
  --
 
  CREATE SEQUENCE myway_timingdeltas_timing_period_seq
  START WITH 1
  INCREMENT BY 1
  NO MINVALUE
  NO MAXVALUE
  CACHE 1;
 
 
  ALTER TABLE public.myway_timingdeltas_timing_period_seq OWNER TO postgres;
 
  --
  -- TOC entry 2771 (class 0 OID 0)
  -- Dependencies: 2426
  -- Name: myway_timingdeltas_timing_period_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
  --
 
  ALTER SEQUENCE myway_timingdeltas_timing_period_seq OWNED BY myway_timingdeltas.timing_period;
 
 
  --
  -- TOC entry 2420 (class 1259 OID 40443)
  -- Dependencies: 6
  -- Name: routes; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE routes (
  route_id text NOT NULL,
  route_short_name text,
  route_long_name text,
  route_desc text,
  route_type integer,
  route_url text,
  route_text_color text,
  route_color text
  );
 
 
  ALTER TABLE public.routes OWNER TO postgres;
 
  --
  -- TOC entry 2414 (class 1259 OID 19328)
  -- Dependencies: 6
  -- Name: servicealerts_alerts; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE servicealerts_alerts (
  id integer NOT NULL,
  url text,
  description text,
  start timestamp with time zone,
  "end" timestamp with time zone,
  cause text,
  effect text,
  header text
  );
 
 
  ALTER TABLE public.servicealerts_alerts OWNER TO postgres;
 
  --
  -- TOC entry 2415 (class 1259 OID 19334)
  -- Dependencies: 2414 6
  -- Name: servicealerts_alerts_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
  --
 
  CREATE SEQUENCE servicealerts_alerts_id_seq
  START WITH 1
  INCREMENT BY 1
  NO MINVALUE
  NO MAXVALUE
  CACHE 1;
 
 
  ALTER TABLE public.servicealerts_alerts_id_seq OWNER TO postgres;
 
  --
  -- TOC entry 2772 (class 0 OID 0)
  -- Dependencies: 2415
  -- Name: servicealerts_alerts_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
  --
 
  ALTER SEQUENCE servicealerts_alerts_id_seq OWNED BY servicealerts_alerts.id;
 
 
  --
  -- TOC entry 2416 (class 1259 OID 19336)
  -- Dependencies: 6
  -- Name: servicealerts_informed; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE servicealerts_informed (
  servicealert_id integer NOT NULL,
  informed_class text NOT NULL,
  informed_id text NOT NULL,
  informed_action text
  );
 
 
  ALTER TABLE public.servicealerts_informed OWNER TO postgres;
 
  --
  -- TOC entry 2417 (class 1259 OID 19342)
  -- Dependencies: 6
  -- Name: shapes; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE shapes (
  shape_id text NOT NULL,
  shape_pt_lat double precision,
  shape_pt_lon double precision,
  shape_pt_sequence integer NOT NULL,
  shape_dist_traveled integer,
  shape_pt geography,
  );
 
 
  ALTER TABLE public.shapes OWNER TO postgres;
 
  --
  -- TOC entry 2418 (class 1259 OID 19348)
  -- Dependencies: 6
  -- Name: spatial_ref_sys; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE spatial_ref_sys (
  srid integer NOT NULL,
  auth_name character varying(256),
  auth_srid integer,
  srtext character varying(2048),
  proj4text character varying(2048)
  );
 
 
  ALTER TABLE public.spatial_ref_sys OWNER TO postgres;
 
  --
  -- TOC entry 2419 (class 1259 OID 20682)
  -- Dependencies: 6
  -- Name: stop_times; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE stop_times (
  trip_id text NOT NULL,
  arrival_time time without time zone,
  departure_time time without time zone,
  stop_id text,
  stop_sequence integer NOT NULL,
  stop_headsign text,
  pickup_type text,
  drop_off_type text,
  shape_dist_travelled text
  );
 
 
  ALTER TABLE public.stop_times OWNER TO postgres;
 
  --
  -- TOC entry 2421 (class 1259 OID 40452)
  -- Dependencies: 6 1099
  -- Name: stops; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE stops (
  stop_id text NOT NULL,
  stop_code text,
  stop_name text,
  stop_desc text,
  stop_lat double precision,
  stop_lon double precision,
  zone_id text,
  stop_url text,
  location_type integer,
  "position" geography
  );
 
 
  ALTER TABLE public.stops OWNER TO postgres;
 
  --
  -- TOC entry 2422 (class 1259 OID 40466)
  -- Dependencies: 6
  -- Name: trips; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE TABLE trips (
  route_id text,
  service_id text,
  trip_id text NOT NULL,
  trip_headsign text,
  direction_id text,
  block_id text,
  shape_id text
  );
 
 
  ALTER TABLE public.trips OWNER TO postgres;
 
  --
  -- TOC entry 2725 (class 2604 OID 19372)
  -- Dependencies: 2415 2414
  -- Name: id; Type: DEFAULT; Schema: public; Owner: postgres
  --
 
  ALTER TABLE servicealerts_alerts ALTER COLUMN id SET DEFAULT nextval('servicealerts_alerts_id_seq'::regclass);
 
 
  --
  -- TOC entry 2758 (class 2606 OID 40488)
  -- Dependencies: 2423 2423
  -- Name: agency_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY agency
  ADD CONSTRAINT agency_pkey PRIMARY KEY (agency_name);
 
 
  --
  -- TOC entry 2729 (class 2606 OID 19376)
  -- Dependencies: 2410 2410 2410
  -- Name: calendar_dates_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY calendar_dates
  ADD CONSTRAINT calendar_dates_pkey PRIMARY KEY (service_id, date);
 
 
  --
  -- TOC entry 2727 (class 2606 OID 19378)
  -- Dependencies: 2409 2409
  -- Name: calendar_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY calendar
  ADD CONSTRAINT calendar_pkey PRIMARY KEY (service_id);
 
 
  --
  -- TOC entry 2731 (class 2606 OID 19380)
  -- Dependencies: 2412 2412 2412 2412 2412
  -- Name: geometry_columns_pk; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY geometry_columns
  ADD CONSTRAINT geometry_columns_pk PRIMARY KEY (f_table_catalog, f_table_schema, f_table_name, f_geometry_column);
 
 
  --
  -- TOC entry 2733 (class 2606 OID 19382)
  -- Dependencies: 2413 2413
  -- Name: myway_observations_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY myway_observations
  ADD CONSTRAINT myway_observations_pkey PRIMARY KEY (observation_id);
 
 
  --
  -- TOC entry 2764 (class 2606 OID 40526)
  -- Dependencies: 2427 2427
  -- Name: myway_routes_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY myway_routes
  ADD CONSTRAINT myway_routes_pkey PRIMARY KEY (myway_route);
 
 
  --
  -- TOC entry 2762 (class 2606 OID 40507)
  -- Dependencies: 2425 2425
  -- Name: myway_timingdeltas_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY myway_timingdeltas
  ADD CONSTRAINT myway_timingdeltas_pkey PRIMARY KEY (observation_id);
 
 
  --
  -- TOC entry 2760 (class 2606 OID 40496)
  -- Dependencies: 2424 2424
  -- Name: mywaystops_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY myway_stops
  ADD CONSTRAINT mywaystops_pkey PRIMARY KEY (myway_stop);
 
 
  --
  -- TOC entry 2749 (class 2606 OID 40450)
  -- Dependencies: 2420 2420
  -- Name: routes_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY routes
  ADD CONSTRAINT routes_pkey PRIMARY KEY (route_id);
 
 
  --
  -- TOC entry 2735 (class 2606 OID 19392)
  -- Dependencies: 2414 2414
  -- Name: servicealerts_alerts_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY servicealerts_alerts
  ADD CONSTRAINT servicealerts_alerts_pkey PRIMARY KEY (id);
 
 
  --
  -- TOC entry 2737 (class 2606 OID 19394)
  -- Dependencies: 2416 2416 2416 2416
  -- Name: servicealerts_informed_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY servicealerts_informed
  ADD CONSTRAINT servicealerts_informed_pkey PRIMARY KEY (servicealert_id, informed_class, informed_id);
 
 
  --
  -- TOC entry 2739 (class 2606 OID 19396)
  -- Dependencies: 2417 2417 2417
  -- Name: shapes_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY shapes
  ADD CONSTRAINT shapes_pkey PRIMARY KEY (shape_id, shape_pt_sequence);
 
 
  --
  -- TOC entry 2741 (class 2606 OID 19398)
  -- Dependencies: 2418 2418
  -- Name: spatial_ref_sys_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY spatial_ref_sys
  ADD CONSTRAINT spatial_ref_sys_pkey PRIMARY KEY (srid);
 
 
  --
  -- TOC entry 2744 (class 2606 OID 40421)
  -- Dependencies: 2419 2419 2419
  -- Name: stop_times_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY stop_times
  ADD CONSTRAINT stop_times_pkey PRIMARY KEY (trip_id, stop_sequence);
 
 
  --
  -- TOC entry 2751 (class 2606 OID 40459)
  -- Dependencies: 2421 2421
  -- Name: stops_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY stops
  ADD CONSTRAINT stops_pkey PRIMARY KEY (stop_id);
 
 
  --
  -- TOC entry 2753 (class 2606 OID 40461)
  -- Dependencies: 2421 2421
  -- Name: stops_stop_code_key; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY stops
  ADD CONSTRAINT stops_stop_code_key UNIQUE (stop_code);
 
 
  --
  -- TOC entry 2756 (class 2606 OID 40473)
  -- Dependencies: 2422 2422
  -- Name: trips_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
  --
 
  ALTER TABLE ONLY trips
  ADD CONSTRAINT trips_pkey PRIMARY KEY (trip_id);
 
 
  --
  -- TOC entry 2747 (class 1259 OID 40451)
  -- Dependencies: 2420
  -- Name: routenumber; Type: INDEX; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE INDEX routenumber ON routes USING btree (route_short_name);
 
 
  --
  -- TOC entry 2754 (class 1259 OID 40474)
  -- Dependencies: 2422
  -- Name: routetrips; Type: INDEX; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE INDEX routetrips ON trips USING btree (route_id);
 
 
  --
  -- TOC entry 2742 (class 1259 OID 40418)
  -- Dependencies: 2419 2419 2419
  -- Name: starttime; Type: INDEX; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE UNIQUE INDEX starttime ON stop_times USING btree (trip_id, stop_id, stop_sequence);
 
 
  --
  -- TOC entry 2745 (class 1259 OID 40406)
  -- Dependencies: 2419 2419
  -- Name: stoptimes; Type: INDEX; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE INDEX stoptimes ON stop_times USING btree (arrival_time, stop_id);
 
 
  --
  -- TOC entry 2746 (class 1259 OID 40419)
  -- Dependencies: 2419 2419
  -- Name: triptimes; Type: INDEX; Schema: public; Owner: postgres; Tablespace:
  --
 
  CREATE INDEX triptimes ON stop_times USING btree (trip_id, arrival_time);
 
 
  --
  -- TOC entry 2765 (class 2606 OID 19412)
  -- Dependencies: 2734 2414 2416
  -- Name: servicealerts_alertid; Type: FK CONSTRAINT; Schema: public; Owner: postgres
  --
 
  ALTER TABLE ONLY servicealerts_informed
  ADD CONSTRAINT servicealerts_alertid FOREIGN KEY (servicealert_id) REFERENCES servicealerts_alerts(id);
 
 
  --
  -- TOC entry 2770 (class 0 OID 0)
  -- Dependencies: 6
  -- Name: public; Type: ACL; Schema: -; Owner: postgres
  --
 
  REVOKE ALL ON SCHEMA public FROM PUBLIC;
  REVOKE ALL ON SCHEMA public FROM postgres;
  GRANT ALL ON SCHEMA public TO postgres;
  GRANT ALL ON SCHEMA public TO PUBLIC;
 
 
  -- Completed on 2011-10-11 23:16:12
 
  --
  -- PostgreSQL database dump complete
  --
 
 
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/*!  
* jQuery Mobile v1.0a3  
* http://jquerymobile.com/  
*  
* Copyright 2010, jQuery Project  
* Dual licensed under the MIT or GPL Version 2 licenses.  
* http://jquery.org/license  
*/  
/*!  
* jQuery Mobile v1.0a3  
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file:b/css/jquery-ui-1.8.12.custom.css (new)
  /*
  * jQuery UI CSS Framework 1.8.12
  *
  * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
  * Dual licensed under the MIT or GPL Version 2 licenses.
  * http://jquery.org/license
  *
  * http://docs.jquery.com/UI/Theming/API
  */
 
  /* Layout helpers
  ----------------------------------*/
  .ui-helper-hidden { display: none; }
  .ui-helper-hidden-accessible { position: absolute !important; clip: rect(1px 1px 1px 1px); clip: rect(1px,1px,1px,1px); }
  .ui-helper-reset { margin: 0; padding: 0; border: 0; outline: 0; line-height: 1.3; text-decoration: none; font-size: 100%; list-style: none; }
  .ui-helper-clearfix:after { content: "."; display: block; height: 0; clear: both; visibility: hidden; }
  .ui-helper-clearfix { display: inline-block; }
  /* required comment for clearfix to work in Opera \*/
  * html .ui-helper-clearfix { height:1%; }
  .ui-helper-clearfix { display:block; }
  /* end clearfix */
  .ui-helper-zfix { width: 100%; height: 100%; top: 0; left: 0; position: absolute; opacity: 0; filter:Alpha(Opacity=0); }
 
 
  /* Interaction Cues
  ----------------------------------*/
  .ui-state-disabled { cursor: default !important; }
 
 
  /* Icons
  ----------------------------------*/
 
  /* states and images */
  .ui-icon { display: block; text-indent: -99999px; overflow: hidden; background-repeat: no-repeat; }
 
 
  /* Misc visuals
  ----------------------------------*/
 
  /* Overlays */
  .ui-widget-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
 
 
  /*
  * jQuery UI CSS Framework 1.8.12
  *
  * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
  * Dual licensed under the MIT or GPL Version 2 licenses.
  * http://jquery.org/license
  *
  * http://docs.jquery.com/UI/Theming/API
  *
  * To view and modify this theme, visit http://jqueryui.com/themeroller/?ffDefault=Trebuchet%20MS,%20Tahoma,%20Verdana,%20Arial,%20sans-serif&fwDefault=bold&fsDefault=1.1em&cornerRadius=4px&bgColorHeader=f6a828&bgTextureHeader=12_gloss_wave.png&bgImgOpacityHeader=35&borderColorHeader=e78f08&fcHeader=ffffff&iconColorHeader=ffffff&bgColorContent=eeeeee&bgTextureContent=03_highlight_soft.png&bgImgOpacityContent=100&borderColorContent=dddddd&fcContent=333333&iconColorContent=222222&bgColorDefault=f6f6f6&bgTextureDefault=02_glass.png&bgImgOpacityDefault=100&borderColorDefault=cccccc&fcDefault=1c94c4&iconColorDefault=ef8c08&bgColorHover=fdf5ce&bgTextureHover=02_glass.png&bgImgOpacityHover=100&borderColorHover=fbcb09&fcHover=c77405&iconColorHover=ef8c08&bgColorActive=ffffff&bgTextureActive=02_glass.png&bgImgOpacityActive=65&borderColorActive=fbd850&fcActive=eb8f00&iconColorActive=ef8c08&bgColorHighlight=ffe45c&bgTextureHighlight=03_highlight_soft.png&bgImgOpacityHighlight=75&borderColorHighlight=fed22f&fcHighlight=363636&iconColorHighlight=228ef1&bgColorError=b81900&bgTextureError=08_diagonals_thick.png&bgImgOpacityError=18&borderColorError=cd0a0a&fcError=ffffff&iconColorError=ffd27a&bgColorOverlay=666666&bgTextureOverlay=08_diagonals_thick.png&bgImgOpacityOverlay=20&opacityOverlay=50&bgColorShadow=000000&bgTextureShadow=01_flat.png&bgImgOpacityShadow=10&opacityShadow=20&thicknessShadow=5px&offsetTopShadow=-5px&offsetLeftShadow=-5px&cornerRadiusShadow=5px
  */
 
 
  /* Component containers
  ----------------------------------*/
  .ui-widget { font-family: Trebuchet MS, Tahoma, Verdana, Arial, sans-serif; font-size: 1.1em; }
  .ui-widget .ui-widget { font-size: 1em; }
  .ui-widget input, .ui-widget select, .ui-widget textarea, .ui-widget button { font-family: Trebuchet MS, Tahoma, Verdana, Arial, sans-serif; font-size: 1em; }
  .ui-widget-content { border: 1px solid #dddddd; background: #eeeeee url(images/ui-bg_highlight-soft_100_eeeeee_1x100.png) 50% top repeat-x; color: #333333; }
  .ui-widget-content a { color: #333333; }
  .ui-widget-header { border: 1px solid #e78f08; background: #f6a828 url(images/ui-bg_gloss-wave_35_f6a828_500x100.png) 50% 50% repeat-x; color: #ffffff; font-weight: bold; }
  .ui-widget-header a { color: #ffffff; }
 
  /* Interaction states
  ----------------------------------*/
  .ui-state-default, .ui-widget-content .ui-state-default, .ui-widget-header .ui-state-default { border: 1px solid #cccccc; background: #f6f6f6 url(images/ui-bg_glass_100_f6f6f6_1x400.png) 50% 50% repeat-x; font-weight: bold; color: #1c94c4; }
  .ui-state-default a, .ui-state-default a:link, .ui-state-default a:visited { color: #1c94c4; text-decoration: none; }
  .ui-state-hover, .ui-widget-content .ui-state-hover, .ui-widget-header .ui-state-hover, .ui-state-focus, .ui-widget-content .ui-state-focus, .ui-widget-header .ui-state-focus { border: 1px solid #fbcb09; background: #fdf5ce url(images/ui-bg_glass_100_fdf5ce_1x400.png) 50% 50% repeat-x; font-weight: bold; color: #c77405; }
  .ui-state-hover a, .ui-state-hover a:hover { color: #c77405; text-decoration: none; }
  .ui-state-active, .ui-widget-content .ui-state-active, .ui-widget-header .ui-state-active { border: 1px solid #fbd850; background: #ffffff url(images/ui-bg_glass_65_ffffff_1x400.png) 50% 50% repeat-x; font-weight: bold; color: #eb8f00; }
  .ui-state-active a, .ui-state-active a:link, .ui-state-active a:visited { color: #eb8f00; text-decoration: none; }
  .ui-widget :active { outline: none; }
 
  /* Interaction Cues
  ----------------------------------*/
  .ui-state-highlight, .ui-widget-content .ui-state-highlight, .ui-widget-header .ui-state-highlight {border: 1px solid #fed22f; background: #ffe45c url(images/ui-bg_highlight-soft_75_ffe45c_1x100.png) 50% top repeat-x; color: #363636; }
  .ui-state-highlight a, .ui-widget-content .ui-state-highlight a,.ui-widget-header .ui-state-highlight a { color: #363636; }
  .ui-state-error, .ui-widget-content .ui-state-error, .ui-widget-header .ui-state-error {border: 1px solid #cd0a0a; background: #b81900 url(images/ui-bg_diagonals-thick_18_b81900_40x40.png) 50% 50% repeat; color: #ffffff; }
  .ui-state-error a, .ui-widget-content .ui-state-error a, .ui-widget-header .ui-state-error a { color: #ffffff; }
  .ui-state-error-text, .ui-widget-content .ui-state-error-text, .ui-widget-header .ui-state-error-text { color: #ffffff; }
  .ui-priority-primary, .ui-widget-content .ui-priority-primary, .ui-widget-header .ui-priority-primary { font-weight: bold; }
  .ui-priority-secondary, .ui-widget-content .ui-priority-secondary, .ui-widget-header .ui-priority-secondary { opacity: .7; filter:Alpha(Opacity=70); font-weight: normal; }
  .ui-state-disabled, .ui-widget-content .ui-state-disabled, .ui-widget-header .ui-state-disabled { opacity: .35; filter:Alpha(Opacity=35); background-image: none; }
 
  /* Icons
  ----------------------------------*/
 
  /* states and images */
  .ui-icon { width: 16px; height: 16px; background-image: url(images/ui-icons_222222_256x240.png); }
  .ui-widget-content .ui-icon {background-image: url(images/ui-icons_222222_256x240.png); }
  .ui-widget-header .ui-icon {background-image: url(images/ui-icons_ffffff_256x240.png); }
  .ui-state-default .ui-icon { background-image: url(images/ui-icons_ef8c08_256x240.png); }
  .ui-state-hover .ui-icon, .ui-state-focus .ui-icon {background-image: url(images/ui-icons_ef8c08_256x240.png); }
  .ui-state-active .ui-icon {background-image: url(images/ui-icons_ef8c08_256x240.png); }
  .ui-state-highlight .ui-icon {background-image: url(images/ui-icons_228ef1_256x240.png); }
  .ui-state-error .ui-icon, .ui-state-error-text .ui-icon {background-image: url(images/ui-icons_ffd27a_256x240.png); }
 
  /* positioning */
  .ui-icon-carat-1-n { background-position: 0 0; }
  .ui-icon-carat-1-ne { background-position: -16px 0; }
  .ui-icon-carat-1-e { background-position: -32px 0; }
  .ui-icon-carat-1-se { background-position: -48px 0; }
  .ui-icon-carat-1-s { background-position: -64px 0; }
  .ui-icon-carat-1-sw { background-position: -80px 0; }
  .ui-icon-carat-1-w { background-position: -96px 0; }
  .ui-icon-carat-1-nw { background-position: -112px 0; }
  .ui-icon-carat-2-n-s { background-position: -128px 0; }
  .ui-icon-carat-2-e-w { background-position: -144px 0; }
  .ui-icon-triangle-1-n { background-position: 0 -16px; }
  .ui-icon-triangle-1-ne { background-position: -16px -16px; }
  .ui-icon-triangle-1-e { background-position: -32px -16px; }
  .ui-icon-triangle-1-se { background-position: -48px -16px; }
  .ui-icon-triangle-1-s { background-position: -64px -16px; }
  .ui-icon-triangle-1-sw { background-position: -80px -16px; }
  .ui-icon-triangle-1-w { background-position: -96px -16px; }
  .ui-icon-triangle-1-nw { background-position: -112px -16px; }
  .ui-icon-triangle-2-n-s { background-position: -128px -16px; }
  .ui-icon-triangle-2-e-w { background-position: -144px -16px; }
  .ui-icon-arrow-1-n { background-position: 0 -32px; }
  .ui-icon-arrow-1-ne { background-position: -16px -32px; }
  .ui-icon-arrow-1-e { background-position: -32px -32px; }
  .ui-icon-arrow-1-se { background-position: -48px -32px; }
  .ui-icon-arrow-1-s { background-position: -64px -32px; }
  .ui-icon-arrow-1-sw { background-position: -80px -32px; }
  .ui-icon-arrow-1-w { background-position: -96px -32px; }
  .ui-icon-arrow-1-nw { background-position: -112px -32px; }
  .ui-icon-arrow-2-n-s { background-position: -128px -32px; }
  .ui-icon-arrow-2-ne-sw { background-position: -144px -32px; }
  .ui-icon-arrow-2-e-w { background-position: -160px -32px; }
  .ui-icon-arrow-2-se-nw { background-position: -176px -32px; }
  .ui-icon-arrowstop-1-n { background-position: -192px -32px; }
  .ui-icon-arrowstop-1-e { background-position: -208px -32px; }
  .ui-icon-arrowstop-1-s { background-position: -224px -32px; }
  .ui-icon-arrowstop-1-w { background-position: -240px -32px; }
  .ui-icon-arrowthick-1-n { background-position: 0 -48px; }
  .ui-icon-arrowthick-1-ne { background-position: -16px -48px; }
  .ui-icon-arrowthick-1-e { background-position: -32px -48px; }
  .ui-icon-arrowthick-1-se { background-position: -48px -48px; }
  .ui-icon-arrowthick-1-s { background-position: -64px -48px; }
  .ui-icon-arrowthick-1-sw { background-position: -80px -48px; }
  .ui-icon-arrowthick-1-w { background-position: -96px -48px; }
  .ui-icon-arrowthick-1-nw { background-position: -112px -48px; }
  .ui-icon-arrowthick-2-n-s { background-position: -128px -48px; }
  .ui-icon-arrowthick-2-ne-sw { background-position: -144px -48px; }
  .ui-icon-arrowthick-2-e-w { background-position: -160px -48px; }
  .ui-icon-arrowthick-2-se-nw { background-position: -176px -48px; }
  .ui-icon-arrowthickstop-1-n { background-position: -192px -48px; }
  .ui-icon-arrowthickstop-1-e { background-position: -208px -48px; }
  .ui-icon-arrowthickstop-1-s { background-position: -224px -48px; }
  .ui-icon-arrowthickstop-1-w { background-position: -240px -48px; }
  .ui-icon-arrowreturnthick-1-w { background-position: 0 -64px; }
  .ui-icon-arrowreturnthick-1-n { background-position: -16px -64px; }
  .ui-icon-arrowreturnthick-1-e { background-position: -32px -64px; }
  .ui-icon-arrowreturnthick-1-s { background-position: -48px -64px; }
  .ui-icon-arrowreturn-1-w { background-position: -64px -64px; }
  .ui-icon-arrowreturn-1-n { background-position: -80px -64px; }
  .ui-icon-arrowreturn-1-e { background-position: -96px -64px; }
  .ui-icon-arrowreturn-1-s { background-position: -112px -64px; }
  .ui-icon-arrowrefresh-1-w { background-position: -128px -64px; }
  .ui-icon-arrowrefresh-1-n { background-position: -144px -64px; }
  .ui-icon-arrowrefresh-1-e { background-position: -160px -64px; }
  .ui-icon-arrowrefresh-1-s { background-position: -176px -64px; }
  .ui-icon-arrow-4 { background-position: 0 -80px; }
  .ui-icon-arrow-4-diag { background-position: -16px -80px; }
  .ui-icon-extlink { background-position: -32px -80px; }
  .ui-icon-newwin { background-position: -48px -80px; }
  .ui-icon-refresh { background-position: -64px -80px; }
  .ui-icon-shuffle { background-position: -80px -80px; }
  .ui-icon-transfer-e-w { background-position: -96px -80px; }
  .ui-icon-transferthick-e-w { background-position: -112px -80px; }
  .ui-icon-folder-collapsed { background-position: 0 -96px; }
  .ui-icon-folder-open { background-position: -16px -96px; }
  .ui-icon-document { background-position: -32px -96px; }
  .ui-icon-document-b { background-position: -48px -96px; }
  .ui-icon-note { background-position: -64px -96px; }
  .ui-icon-mail-closed { background-position: -80px -96px; }
  .ui-icon-mail-open { background-position: -96px -96px; }
  .ui-icon-suitcase { background-position: -112px -96px; }
  .ui-icon-comment { background-position: -128px -96px; }
  .ui-icon-person { background-position: -144px -96px; }
  .ui-icon-print { background-position: -160px -96px; }
  .ui-icon-trash { background-position: -176px -96px; }
  .ui-icon-locked { background-position: -192px -96px; }
  .ui-icon-unlocked { background-position: -208px -96px; }
  .ui-icon-bookmark { background-position: -224px -96px; }
  .ui-icon-tag { background-position: -240px -96px; }
  .ui-icon-home { background-position: 0 -112px; }
  .ui-icon-flag { background-position: -16px -112px; }
  .ui-icon-calendar { background-position: -32px -112px; }
  .ui-icon-cart { background-position: -48px -112px; }
  .ui-icon-pencil { background-position: -64px -112px; }
  .ui-icon-clock { background-position: -80px -112px; }
  .ui-icon-disk { background-position: -96px -112px; }
  .ui-icon-calculator { background-position: -112px -112px; }
  .ui-icon-zoomin { background-position: -128px -112px; }
  .ui-icon-zoomout { background-position: -144px -112px; }
  .ui-icon-search { background-position: -160px -112px; }
  .ui-icon-wrench { background-position: -176px -112px; }
  .ui-icon-gear { background-position: -192px -112px; }
  .ui-icon-heart { background-position: -208px -112px; }
  .ui-icon-star { background-position: -224px -112px; }
  .ui-icon-link { background-position: -240px -112px; }
  .ui-icon-cancel { background-position: 0 -128px; }
  .ui-icon-plus { background-position: -16px -128px; }
  .ui-icon-plusthick { background-position: -32px -128px; }
  .ui-icon-minus { background-position: -48px -128px; }
  .ui-icon-minusthick { background-position: -64px -128px; }
  .ui-icon-close { background-position: -80px -128px; }
  .ui-icon-closethick { background-position: -96px -128px; }
  .ui-icon-key { background-position: -112px -128px; }
  .ui-icon-lightbulb { background-position: -128px -128px; }
  .ui-icon-scissors { background-position: -144px -128px; }
  .ui-icon-clipboard { background-position: -160px -128px; }
  .ui-icon-copy { background-position: -176px -128px; }
  .ui-icon-contact { background-position: -192px -128px; }
  .ui-icon-image { background-position: -208px -128px; }
  .ui-icon-video { background-position: -224px -128px; }
  .ui-icon-script { background-position: -240px -128px; }
  .ui-icon-alert { background-position: 0 -144px; }
  .ui-icon-info { background-position: -16px -144px; }
  .ui-icon-notice { background-position: -32px -144px; }
  .ui-icon-help { background-position: -48px -144px; }
  .ui-icon-check { background-position: -64px -144px; }
  .ui-icon-bullet { background-position: -80px -144px; }
  .ui-icon-radio-off { background-position: -96px -144px; }
  .ui-icon-radio-on { background-position: -112px -144px; }
  .ui-icon-pin-w { background-position: -128px -144px; }
  .ui-icon-pin-s { background-position: -144px -144px; }
  .ui-icon-play { background-position: 0 -160px; }
  .ui-icon-pause { background-position: -16px -160px; }
  .ui-icon-seek-next { background-position: -32px -160px; }
  .ui-icon-seek-prev { background-position: -48px -160px; }
  .ui-icon-seek-end { background-position: -64px -160px; }
  .ui-icon-seek-start { background-position: -80px -160px; }
  /* ui-icon-seek-first is deprecated, use ui-icon-seek-start instead */
  .ui-icon-seek-first { background-position: -80px -160px; }
  .ui-icon-stop { background-position: -96px -160px; }
  .ui-icon-eject { background-position: -112px -160px; }
  .ui-icon-volume-off { background-position: -128px -160px; }
  .ui-icon-volume-on { background-position: -144px -160px; }
  .ui-icon-power { background-position: 0 -176px; }
  .ui-icon-signal-diag { background-position: -16px -176px; }
  .ui-icon-signal { background-position: -32px -176px; }
  .ui-icon-battery-0 { background-position: -48px -176px; }
  .ui-icon-battery-1 { background-position: -64px -176px; }
  .ui-icon-battery-2 { background-position: -80px -176px; }
  .ui-icon-battery-3 { background-position: -96px -176px; }
  .ui-icon-circle-plus { background-position: 0 -192px; }
  .ui-icon-circle-minus { background-position: -16px -192px; }
  .ui-icon-circle-close { background-position: -32px -192px; }
  .ui-icon-circle-triangle-e { background-position: -48px -192px; }
  .ui-icon-circle-triangle-s { background-position: -64px -192px; }
  .ui-icon-circle-triangle-w { background-position: -80px -192px; }
  .ui-icon-circle-triangle-n { background-position: -96px -192px; }
  .ui-icon-circle-arrow-e { background-position: -112px -192px; }
  .ui-icon-circle-arrow-s { background-position: -128px -192px; }
  .ui-icon-circle-arrow-w { background-position: -144px -192px; }
  .ui-icon-circle-arrow-n { background-position: -160px -192px; }
  .ui-icon-circle-zoomin { background-position: -176px -192px; }
  .ui-icon-circle-zoomout { background-position: -192px -192px; }
  .ui-icon-circle-check { background-position: -208px -192px; }
  .ui-icon-circlesmall-plus { background-position: 0 -208px; }
  .ui-icon-circlesmall-minus { background-position: -16px -208px; }
  .ui-icon-circlesmall-close { background-position: -32px -208px; }
  .ui-icon-squaresmall-plus { background-position: -48px -208px; }
  .ui-icon-squaresmall-minus { background-position: -64px -208px; }
  .ui-icon-squaresmall-close { background-position: -80px -208px; }
  .ui-icon-grip-dotted-vertical { background-position: 0 -224px; }
  .ui-icon-grip-dotted-horizontal { background-position: -16px -224px; }
  .ui-icon-grip-solid-vertical { background-position: -32px -224px; }
  .ui-icon-grip-solid-horizontal { background-position: -48px -224px; }
  .ui-icon-gripsmall-diagonal-se { background-position: -64px -224px; }
  .ui-icon-grip-diagonal-se { background-position: -80px -224px; }
 
 
  /* Misc visuals
  ----------------------------------*/
 
  /* Corner radius */
  .ui-corner-tl { -moz-border-radius-topleft: 4px; -webkit-border-top-left-radius: 4px; border-top-left-radius: 4px; }
  .ui-corner-tr { -moz-border-radius-topright: 4px; -webkit-border-top-right-radius: 4px; border-top-right-radius: 4px; }
  .ui-corner-bl { -moz-border-radius-bottomleft: 4px; -webkit-border-bottom-left-radius: 4px; border-bottom-left-radius: 4px; }
  .ui-corner-br { -moz-border-radius-bottomright: 4px; -webkit-border-bottom-right-radius: 4px; border-bottom-right-radius: 4px; }
  .ui-corner-top { -moz-border-radius-topleft: 4px; -webkit-border-top-left-radius: 4px; border-top-left-radius: 4px; -moz-border-radius-topright: 4px; -webkit-border-top-right-radius: 4px; border-top-right-radius: 4px; }
  .ui-corner-bottom { -moz-border-radius-bottomleft: 4px; -webkit-border-bottom-left-radius: 4px; border-bottom-left-radius: 4px; -moz-border-radius-bottomright: 4px; -webkit-border-bottom-right-radius: 4px; border-bottom-right-radius: 4px; }
  .ui-corner-right { -moz-border-radius-topright: 4px; -webkit-border-top-right-radius: 4px; border-top-right-radius: 4px; -moz-border-radius-bottomright: 4px; -webkit-border-bottom-right-radius: 4px; border-bottom-right-radius: 4px; }
  .ui-corner-left { -moz-border-radius-topleft: 4px; -webkit-border-top-left-radius: 4px; border-top-left-radius: 4px; -moz-border-radius-bottomleft: 4px; -webkit-border-bottom-left-radius: 4px; border-bottom-left-radius: 4px; }
  .ui-corner-all { -moz-border-radius: 4px; -webkit-border-radius: 4px; border-radius: 4px; }
 
  /* Overlays */
  .ui-widget-overlay { background: #666666 url(images/ui-bg_diagonals-thick_20_666666_40x40.png) 50% 50% repeat; opacity: .50;filter:Alpha(Opacity=50); }
  .ui-widget-shadow { margin: -5px 0 0 -5px; padding: 5px; background: #000000 url(images/ui-bg_flat_10_000000_40x100.png) 50% 50% repeat-x; opacity: .20;filter:Alpha(Opacity=20); -moz-border-radius: 5px; -webkit-border-radius: 5px; border-radius: 5px; }/*
  * jQuery UI Autocomplete 1.8.12
  *
  * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
  * Dual licensed under the MIT or GPL Version 2 licenses.
  * http://jquery.org/license
  *
  * http://docs.jquery.com/UI/Autocomplete#theming
  */
  .ui-autocomplete { position: absolute; cursor: default; }
 
  /* workarounds */
  * html .ui-autocomplete { width:1px; } /* without this, the menu expands to 100% in IE6 */
 
  /*
  * jQuery UI Menu 1.8.12
  *
  * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
  * Dual licensed under the MIT or GPL Version 2 licenses.
  * http://jquery.org/license
  *
  * http://docs.jquery.com/UI/Menu#theming
  */
  .ui-menu {
  list-style:none;
  padding: 2px;
  margin: 0;
  display:block;
  float: left;
  }
  .ui-menu .ui-menu {
  margin-top: -3px;
  }
  .ui-menu .ui-menu-item {
  margin:0;
  padding: 0;
  zoom: 1;
  float: left;
  clear: left;
  width: 100%;
  }
  .ui-menu .ui-menu-item a {
  text-decoration:none;
  display:block;
  padding:.2em .4em;
  line-height:1.5;
  zoom:1;
  }
  .ui-menu .ui-menu-item a.ui-state-hover,
  .ui-menu .ui-menu-item a.ui-state-active {
  font-weight: normal;
  margin: -1px;
  }
 
file:b/css/jquery.mobile-b90eab4935.css (new)
  /*! jQuery Mobile v1.0rc2 jquerymobile.com | jquery.org/license */
  .ui-bar-a{border:1px solid #2a2a2a;background:#111;color:#fff;font-weight:bold;text-shadow:0 -1px 1px #000;background-image:-webkit-gradient(linear,left top,left bottom,from(#3c3c3c),to(#111));background-image:-webkit-linear-gradient(#3c3c3c,#111);background-image:-moz-linear-gradient(#3c3c3c,#111);background-image:-ms-linear-gradient(#3c3c3c,#111);background-image:-o-linear-gradient(#3c3c3c,#111);background-image:linear-gradient(#3c3c3c,#111)}.ui-bar-a,.ui-bar-a input,.ui-bar-a select,.ui-bar-a textarea,.ui-bar-a button{font-family:Helvetica,Arial,sans-serif}.ui-bar-a .ui-link-inherit{color:#fff}.ui-bar-a .ui-link{color:#7cc4e7;font-weight:bold}.ui-bar-a .ui-link:hover{color:#2489ce}.ui-bar-a .ui-link:active{color:#2489ce}.ui-bar-a .ui-link:visited{color:#2489ce}.ui-body-a,.ui-dialog.ui-overlay-a{border:1px solid #2a2a2a;background:#222;color:#fff;text-shadow:0 1px 0 #000;font-weight:normal;background-image:-webkit-gradient(linear,left top,left bottom,from(#666),to(#222));background-image:-webkit-linear-gradient(#666,#222);background-image:-moz-linear-gradient(#666,#222);background-image:-ms-linear-gradient(#666,#222);background-image:-o-linear-gradient(#666,#222);background-image:linear-gradient(#666,#222)}.ui-body-a,.ui-body-a input,.ui-body-a select,.ui-body-a textarea,.ui-body-a button{font-family:Helvetica,Arial,sans-serif}.ui-body-a .ui-link-inherit{color:#fff}.ui-body-a .ui-link{color:#2489ce;font-weight:bold}.ui-body-a .ui-link:hover{color:#2489ce}.ui-body-a .ui-link:active{color:#2489ce}.ui-body-a .ui-link:visited{color:#2489ce}.ui-btn-up-a{border:1px solid #222;background:#333;font-weight:bold;color:#fff;text-shadow:0 -1px 1px #000;background-image:-webkit-gradient(linear,left top,left bottom,from(#555),to(#333));background-image:-webkit-linear-gradient(#555,#333);background-image:-moz-linear-gradient(#555,#333);background-image:-ms-linear-gradient(#555,#333);background-image:-o-linear-gradient(#555,#333);background-image:linear-gradient(#555,#333)}.ui-btn-up-a a.ui-link-inherit{color:#fff}.ui-btn-hover-a{border:1px solid #000;background:#444;font-weight:bold;color:#fff;text-shadow:0 -1px 1px #000;background-image:-webkit-gradient(linear,left top,left bottom,from(#666),to(#444));background-image:-webkit-linear-gradient(#666,#444);background-image:-moz-linear-gradient(#666,#444);background-image:-ms-linear-gradient(#666,#444);background-image:-o-linear-gradient(#666,#444);background-image:linear-gradient(#666,#444)}.ui-btn-hover-a a.ui-link-inherit{color:#fff}.ui-btn-down-a{border:1px solid #000;background:#3d3d3d;font-weight:bold;color:#fff;text-shadow:0 -1px 1px #000;background-image:-webkit-gradient(linear,left top,left bottom,from(#333),to(#5a5a5a));background-image:-webkit-linear-gradient(#333,#5a5a5a);background-image:-moz-linear-gradient(#333,#5a5a5a);background-image:-ms-linear-gradient(#333,#5a5a5a);background-image:-o-linear-gradient(#333,#5a5a5a);background-image:linear-gradient(#333,#5a5a5a)}.ui-btn-down-a a.ui-link-inherit{color:#fff}.ui-btn-up-a,.ui-btn-hover-a,.ui-btn-down-a{font-family:Helvetica,Arial,sans-serif;text-decoration:none}.ui-bar-b{border:1px solid #456f9a;background:#5e87b0;color:#fff;font-weight:bold;text-shadow:0 -1px 1px #254f7a;background-image:-webkit-gradient(linear,left top,left bottom,from(#81a8ce),to(#5e87b0));background-image:-webkit-linear-gradient(#81a8ce,#5e87b0);background-image:-moz-linear-gradient(#81a8ce,#5e87b0);background-image:-ms-linear-gradient(#81a8ce,#5e87b0);background-image:-o-linear-gradient(#81a8ce,#5e87b0);background-image:linear-gradient(#81a8ce,#5e87b0)}.ui-bar-b,.ui-bar-b input,.ui-bar-b select,.ui-bar-b textarea,.ui-bar-b button{font-family:Helvetica,Arial,sans-serif}.ui-bar-b .ui-link-inherit{color:#fff}.ui-bar-b .ui-link{color:#ddf0f8;font-weight:bold}.ui-bar-b .ui-link:hover{color:#ddf0f8}.ui-bar-b .ui-link:active{color:#ddf0f8}.ui-bar-b .ui-link:visited{color:#ddf0f8}.ui-body-b,.ui-dialog.ui-overlay-b{border:1px solid #c6c6c6;background:#ccc;color:#333;text-shadow:0 1px 0 #fff;font-weight:normal;background-image:-webkit-gradient(linear,left top,left bottom,from(#e6e6e6),to(#ccc));background-image:-webkit-linear-gradient(#e6e6e6,#ccc);background-image:-moz-linear-gradient(#e6e6e6,#ccc);background-image:-ms-linear-gradient(#e6e6e6,#ccc);background-image:-o-linear-gradient(#e6e6e6,#ccc);background-image:linear-gradient(#e6e6e6,#ccc)}.ui-body-b,.ui-body-b input,.ui-body-b select,.ui-body-b textarea,.ui-body-b button{font-family:Helvetica,Arial,sans-serif}.ui-body-b .ui-link-inherit{color:#333}.ui-body-b .ui-link{color:#2489ce;font-weight:bold}.ui-body-b .ui-link:hover{color:#2489ce}.ui-body-b 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"}ol.ui-listview .ui-li-jsnumbering:before{content:""!important}.ui-listview-inset .ui-li{border-right-width:1px;border-left-width:1px}.ui-li:last-child,.ui-li.ui-field-contain:last-child{border-bottom-width:1px}.ui-li>.ui-btn-inner{display:block;position:relative;padding:0}.ui-li .ui-btn-inner a.ui-link-inherit,.ui-li-static.ui-li{padding:.7em 15px .7em 15px;display:block}.ui-li-has-thumb .ui-btn-inner a.ui-link-inherit,.ui-li-static.ui-li-has-thumb{min-height:60px;padding-left:100px}.ui-li-has-icon .ui-btn-inner a.ui-link-inherit,.ui-li-static.ui-li-has-icon{min-height:20px;padding-left:40px}.ui-li-has-count .ui-btn-inner a.ui-link-inherit,.ui-li-static.ui-li-has-count{padding-right:45px}.ui-li-has-arrow .ui-btn-inner a.ui-link-inherit,.ui-li-static.ui-li-has-arrow{padding-right:30px}.ui-li-has-arrow.ui-li-has-count .ui-btn-inner a.ui-link-inherit,.ui-li-static.ui-li-has-arrow.ui-li-has-count{padding-right:75px}.ui-li-has-count .ui-btn-text{padding-right:15px}.ui-li-heading{font-size:16px;font-weight:bold;display:block;margin:.6em 0;text-overflow:ellipsis;overflow:hidden;white-space:nowrap}.ui-li-desc{font-size:12px;font-weight:normal;display:block;margin:-.5em 0 .6em;text-overflow:ellipsis;overflow:hidden;white-space:nowrap}.ui-li-thumb,.ui-listview .ui-li-icon{position:absolute;left:1px;top:0;max-height:80px;max-width:80px}.ui-listview .ui-li-icon{max-height:40px;max-width:40px;left:10px;top:.9em}.ui-li-thumb,.ui-listview .ui-li-icon,.ui-li-content{float:left;margin-right:10px}.ui-li-aside{float:right;width:50%;text-align:right;margin:.3em 0}@media all and (min-width:480px){.ui-li-aside{width:45%}}.ui-li-divider{cursor:default}.ui-li-has-alt .ui-btn-inner a.ui-link-inherit,.ui-li-static.ui-li-has-alt{padding-right:95px}.ui-li-has-count .ui-li-count{position:absolute;font-size:11px;font-weight:bold;padding:.2em .5em;top:50%;margin-top:-.9em;right:38px}.ui-li-divider .ui-li-count,.ui-li-static .ui-li-count{right:10px}.ui-li-has-alt .ui-li-count{right:55px}.ui-li-link-alt{position:absolute;width:40px;height:100%;border-width:0;border-left-width:1px;top:0;right:0;margin:0;padding:0;z-index:2}.ui-li-link-alt .ui-btn{overflow:hidden;position:absolute;right:8px;top:50%;margin:-11px 0 0 0;border-bottom-width:1px;z-index:-1}.ui-li-link-alt .ui-btn-inner{padding:0;height:100%;position:absolute;width:100%;top:0;left:0}.ui-li-link-alt .ui-btn .ui-icon{right:50%;margin-right:-9px}.ui-listview * .ui-btn-inner>.ui-btn>.ui-btn-inner{border-top:0}.ui-listview-filter{border-width:0;overflow:hidden;margin:-15px -15px 15px -15px}.ui-listview-filter .ui-input-search{margin:5px;width:auto;display:block}.ui-listview-filter-inset{margin:-15px -5px -15px -5px;background:transparent}.ui-li.ui-screen-hidden{display:none}@media only screen and (min-device-width:768px) and (max-device-width:1024px){.ui-li .ui-btn-text{overflow:visible}}label.ui-slider{font-size:16px;line-height:1.4;font-weight:normal;margin:0 0 .3em;display:block}input.ui-slider-input,.ui-field-contain input.ui-slider-input{display:inline-block;width:50px}select.ui-slider-switch{display:none}div.ui-slider{position:relative;display:inline-block;overflow:visible;height:15px;padding:0;margin:0 2% 0 20px;top:4px;width:66%}div.ui-slider-switch{width:99.8%}a.ui-slider-handle{position:absolute;z-index:10;top:50%;width:28px;height:28px;margin-top:-15px;margin-left:-15px}a.ui-slider-handle .ui-btn-inner{padding-left:0;padding-right:0}@media all and (min-width:480px){.ui-field-contain label.ui-slider{vertical-align:top;display:inline-block;width:20%;margin:0 2% 0 0}.ui-field-contain div.ui-slider{width:43%}}div.ui-slider-switch{height:32px;overflow:hidden;margin-left:0}div.ui-slider-inneroffset{margin-left:50%;position:absolute;top:1px;height:100%;width:50%}a.ui-slider-handle-snapping{-webkit-transition:left 70ms linear}div.ui-slider-labelbg{position:absolute;top:0;margin:0;border-width:0}div.ui-slider-switch div.ui-slider-labelbg-a{width:60%;height:100%;left:0}div.ui-slider-switch div.ui-slider-labelbg-b{width:60%;height:100%;right:0}.ui-slider-switch-a div.ui-slider-labelbg-a,.ui-slider-switch-b div.ui-slider-labelbg-b{z-index:-1}.ui-slider-switch-a div.ui-slider-labelbg-b,.ui-slider-switch-b div.ui-slider-labelbg-a{z-index:0}div.ui-slider-switch a.ui-slider-handle{z-index:20;width:101%;height:32px;margin-top:-18px;margin-left:-101%}span.ui-slider-label{width:100%;position:absolute;height:32px;font-size:16px;text-align:center;line-height:2;background:0;border-color:transparent}span.ui-slider-label-a{left:-100%;margin-right:-1px}span.ui-slider-label-b{right:-100%;margin-left:-1px}
file:a/css/jquery.ui.datepicker.mobile.css (deleted)
div.hasDatepicker{display:block;padding:0;overflow:visible;margin:8px 0;}  
.ui-datepicker{overflow:visible;margin:0;max-width:500px;}  
.ui-datepicker .ui-datepicker-header{position:relative;padding:.4em 0;border-bottom:0;font-weight:bold;}  
.ui-datepicker .ui-datepicker-prev, .ui-datepicker .ui-datepicker-next{padding:1px 0 1px 2px;position:absolute;top:.5em;margin-top:0;text-indent:-9999px;}  
.ui-datepicker .ui-datepicker-prev{left:6px;}  
.ui-datepicker .ui-datepicker-next{right:6px;}  
.ui-datepicker .ui-datepicker-title{margin:0 2.3em;line-height:1.8em;text-align:center;}  
.ui-datepicker .ui-datepicker-title select{font-size:1em;margin:1px 0;}  
.ui-datepicker select.ui-datepicker-month-year{width:100%;}  
.ui-datepicker select.ui-datepicker-month, .ui-datepicker select.ui-datepicker-year{width:49%;}  
.ui-datepicker table{width:100%;border-collapse:collapse;margin:0;}  
.ui-datepicker td{border-width:1px;padding:0;text-align:center;}  
.ui-datepicker td span, .ui-datepicker td a{display:block;padding:.2em 0;font-weight:bold;margin:0;border-width:0;text-align:center;text-decoration:none;}  
.ui-datepicker-calendar th{padding-top:.3em;padding-bottom:.3em;}  
.ui-datepicker-calendar th span, .ui-datepicker-calendar span.ui-state-default{opacity:.3;}  
.ui-datepicker-calendar td a{padding-top:.5em;padding-bottom:.5em;}  
.min-width-480px div.hasDatepicker{width:63%;display:inline-block;margin:0;}  
 
file:b/css/local.css.php (new)
  <?php
 
  header('Content-type: text/css');
  ob_start("compress");
 
  function compress($buffer) {
  /* remove comments */
  $buffer = preg_replace('!/\*[^*]*\*+([^/][^*]*\*+)*/!', '', $buffer);
  /* remove tabs, spaces, newlines, etc. */
  $buffer = str_replace(array("\r\n", "\r", "\n", "\t", ' ', ' ', ' '), '', $buffer);
  return $buffer;
  }
 
  echo '
  .ui-li-thumb, .ui-li-icon { position: relative; }
 
  .ui-navbar {
  width: 100%;
  }
  .ui-btn-inner {
  white-space: normal !important;
  }
  .ui-li-heading {
  white-space: normal !important;
  }
  .ui-listview-filter {
  margin: 0 !important;
  }
  .ui-icon-navigation {
  background-image: url(images/113-navigation.png);
  background-position: 1px 0;
  }
  .ui-icon-beaker {
  background-image: url(images/91-beaker-2.png);
  background-position: 1px 0;
  }
  #footer {
  text-size: 0.75em;
  text-align: center;
  }
  body {
  background-color: #F0F0F0;
  }
  #jqm-homeheader {
  text-align: center;
  }
  .viaPoints {
  display: none;
  text-size: 0.2em;
  }
  .min-width-480px .viaPoints {
  display: inline;
  }
  #extrainfo {
  visibility: hidden;
  display: none;
  }
  #servicewarning {
  padding: 1em;
  margin-bottom: 0.5em;
  text-size: 0.2em;
  background-color: #FF9;
  -moz-border-radius: 15px;
  border-radius: 15px;
  }
 
 
  #footer {
  clear:both;
  text-align:center;
  }
  // source http://webaim.org/techniques/skipnav/
  #skip a, #skip a:hover, #skip a:visited
  {
  position:absolute;
  left:0px;
  top:-500px;
  width:1px;
  height:1px;
  overflow:hidden;
  }
 
  #skip a:active, #skip a:focus
  {
  position:static;
  width:auto;
  height:auto;
  }';
 
  //if (false)
  echo '
  // adaptive layout from jQuery Mobile docs site
  .type-interior .content-secondary {
  border-right: 0;
  border-left: 0;
  margin: 10px -15px 0;
  background: #fff;
  border-top: 1px solid #ccc;
  }
  .type-home .ui-content {
  margin-top: 5px;
  }
  .type-interior .ui-content {
  padding-bottom: 0;
  }
  .content-secondary .ui-collapsible-contain {
  padding: 10px 15px;
 
  }
  .content-secondary .ui-collapsible-heading {
  margin: 0 0 30px;
  }
  .content-secondary .ui-collapsible-heading-collapsed,
  .content-secondary .ui-collapsible-content {
  padding:0;
  margin: 0;
  }
  /* hires ahoy */
  @media all and (min-width: 650px){
 
  .content-secondary {
  text-align: left;
  float: left;
  width: 45%;
  background: none;
  border-top: 0;
  }
  .content-secondary,
  .type-interior .content-secondary {
  margin: 30px 0 20px 2%;
  padding: 20px 4% 0 0;
  background: none;
  }
  .type-index .content-secondary {
  padding: 0;
  }
  .type-index .content-secondary .ui-listview {
  margin: 0;
  }
  .content-primary {
  width: 45%;
  float: right;
  margin-top: 30px;
  margin-right: 1%;
  padding-right: 1%;
  }
  .content-primary ul:first-child {
  margin-top: 0;
  }
 
  .type-interior .content-primary {
  padding: 1.5em 6% 3em 0;
  margin: 0;
  }
  /* fix up the collapsibles - expanded on desktop */
  .content-secondary .ui-collapsible-heading {
  display: none;
  }
  .content-secondary .ui-collapsible-contain {
  margin:0;
  }
  .content-secondary .ui-collapsible-content {
  display: block;
  margin: 0;
  padding: 0;
  }
  .type-interior .content-secondary .ui-li-divider {
  padding-top: 1em;
  padding-bottom: 1em;
  }
  .type-interior .content-secondary {
  margin: 0;
  padding: 0;
  }
  }
  @media all and (min-width: 750px){
  .type-home .ui-content,
  .type-interior .ui-content {
  background-position: 39%;
  }
  .content-secondary {
  width: 34%;
  }
  .content-primary {
  width: 56%;
  padding-right: 1%;
  }
  .type-interior .ui-content {
  background-position: 34%;
  }
  }
 
  @media all and (min-width: 1200px){
  .type-home .ui-content{
  background-position: 38.5%;
  }
  .type-interior .ui-content {
  background-position: 30%;
  }
  .content-secondary {
  width: 30%;
  padding-right:6%;
  margin: 30px 0 20px 5%;
  }
  .type-interior .content-secondary {
  margin: 0;
  padding: 0;
  }
  .content-primary {
  width: 50%;
  margin-right: 5%;
  padding-right: 3%;
  }
  .type-interior .content-primary {
  width: 60%;
  }
  }
  ';
  ob_end_flush();
  ?>
 
file:b/dotcloud/postinstall (new)
  #!/bin/bash
  #dotcloud postinstall
 
  curl http://s3-ap-southeast-1.amazonaws.com/busresources/cbrfeed.zip \
  -o /home/dotcloud/current/cbrfeed.zip
  curl http://s3-ap-southeast-1.amazonaws.com/busresources/Graph.obj \
  -o /tmp/Graph.obj
 
  #db setup
  #curl https://github.com/maxious/ACTBus-ui/raw/master/transitdata.cbrfeed.sql.gz -o transitdata.cbrfeed.sql.gz
  #curl https://github.com/maxious/ACTBus-ui/raw/master/lib/postgis.sql -o postgis.sql
  #createlang -d transitdata plpgsql
  #psql -d transitdata -f postgis.sql
  #gunzip /var/www/transitdata.cbrfeed.sql.gz
  #psql -d transitdata -f transitdata.cbrfeed.sql
  #createuser transitdata -SDRP
  #password transitdata
  #psql -c \"GRANT SELECT ON TABLE agency,calendar,calendar_dates,routes,stop_times,stops,trips TO transitdata;\"
 
file:b/dotcloud/push.sh (new)
  #wget http://s3-ap-southeast-1.amazonaws.com/busresources/opentripplanner-webapp.war
  cp ~/workspace/opentripplanner/maven.1277125291275/opentripplanner-webapp/target/opentripplanner-webapp.war ./
  #wget http://s3-ap-southeast-1.amazonaws.com/busresources/opentripplanner-api-webapp.war
  cp ~/workspace/opentripplanner/maven.1277125291275/opentripplanner-api-webapp/target/opentripplanner-api-webapp.war ./
 
  dotcloud push actbus.otp ./
 
file:a/feedback.php -> file:b/feedback.php
<?php <?php
include ("include/common.inc.php"); include ("include/common.inc.php");
  $GTFSREnabled = false;
include_header("Feedback", "feedback"); include_header("Feedback", "feedback");
function sendEmail($topic, $message) function sendEmail($topic, $message)
{ {
$address = "maxious@lambdacomplex.org"; $address = "maxious@lambdacomplex.org";
if (file_exists("/tmp/aws.php")) { if (file_exists("/tmp/aws.php")) {
include_once ("lib/ses.php"); include_once ("lib/ses.php");
include_once ("/tmp/aws.php"); include_once ("/tmp/aws.php");
$con = new SimpleEmailService($accessKey, $secretKey); $con = new SimpleEmailService($accessKey, $secretKey);
//$con->verifyEmailAddress($address); //$con->verifyEmailAddress($address);
//$con->listVerifiedEmailAddresses(); //$con->listVerifiedEmailAddresses();
$m = new SimpleEmailServiceMessage(); $m = new SimpleEmailServiceMessage();
$m->addTo($address); $m->addTo($address);
$m->setFrom($address); $m->setFrom($address);
$m->setSubject($topic); $m->setSubject($topic);
$m->setMessageFromString($message); $m->setMessageFromString($message);
$con->sendEmail($m); $con->sendEmail($m);
} }
else { else {
// In case any of our lines are larger than 70 characters, we should use wordwrap() // In case any of our lines are larger than 70 characters, we should use wordwrap()
$message = wordwrap($message, 70); $message = wordwrap($message, 70);
// Send // Send
mail($address, $topic, $message); mail($address, $topic, $message);
} }
} }
  if (isset($_REQUEST['feedback']) || isset($_REQUEST['newlocation'])){
  sendEmail("bus.lambda feedback",print_r($_REQUEST,true));
  echo "<h2 style='text-align: center;'>Thank you for your feedback!</h2>";
  } else {
$stopid = ""; $stopid = "";
$stopcode = ""; $stopcode = "";
$urlparts = explode("?",$_SERVER["HTTP_REFERER"]); if (isset($_SERVER["HTTP_REFERER"])) $urlparts = explode("?",$_SERVER["HTTP_REFERER"]);
if (isset($urlparts[1])) { if (isset($urlparts[1])) {
$getparams = explode("&",$urlparts[1]); $getparams = explode("&",$urlparts[1]);
foreach ($getparams as $param) { foreach ($getparams as $param) {
$paramparts=explode("=",$param); $paramparts=explode("=",$param);
if ($paramparts[0] == "stopid") $stopid = $paramparts[1]; if ($paramparts[0] == "stopid") $stopid = $paramparts[1];
if ($paramparts[0] == "stopcode") $stopcode = $paramparts[1]; if ($paramparts[0] == "stopcode") $stopcode = $paramparts[1];
} }
} }
   
?> ?>
<h3>Add/Move/Delete a Bus Stop Location</h3> <h3>Add/Move/Delete a Bus Stop Location</h3>
  <form action="feedback.php" method="post">
StopID: <input type="text" name="stopid" value="<?php echo $stopid ?>"/><br> StopID: <input type="text" name="stopid" value="<?php echo $stopid ?>"/><br>
or StopCode: <input type="text" name="stopcode" value="<?php echo $stopcode ?>"/><br> or StopCode: <input type="text" name="stopcode" value="<?php echo $stopcode ?>"/><br>
<small> if you click on feedback from a stop page, these will get filled in automatically. else describe the location/street of the stop in one of these boxes </small><br> <small> if you click on feedback from a stop page, these will get filled in automatically. else describe the location/street of the stop in one of these boxes </small><br>
   
Suggested Stop Location (lat/long or words): <input type="text" name="newlocation"/><br> Suggested Stop Location (lat/long or words): <input type="text" name="newlocation"/><br>
<small> if your device supports javascript, you can pick a location from the map above</small><br> <!--<small> if your device supports javascript, you can pick a location from the map above</small><br>-->
   
<input type="submit" value="Submit!"/> <input type="submit" value="Submit!"/>
  </form>
<h3>Bug Report/Feedback</h3> <h3>Bug Report/Feedback</h3>
Please leave feedback about bugs/errors or general suggestions about improvements that could be made to the way the data is presented! Please leave feedback about bugs/errors or general suggestions about improvements that could be made to the way the data is presented!
<textarea id="feedback"> <form action="feedback.php" method="post">
  <textarea name="feedback">
</textarea> </textarea>
<textarea id="extrainfo"> <textarea name="extrainfo" id="extrainfo">
<?php <?php
echo "Referrer URL: ".$_SERVER["HTTP_REFERER"]; echo "Referrer URL: ".($_SERVER["HTTP_REFERER"] ? $_SERVER["HTTP_REFERER"] : "");
  echo "\nCurrent page URL: ".curPageURL();
echo "\nUser Agent: ".$_SERVER["HTTP_USER_AGENT"]; echo "\nUser Agent: ".$_SERVER["HTTP_USER_AGENT"];
echo "\nUser host/IP: ".$_SERVER["HTTP_X_FORWARDED_FOR"]." ".$_SERVER["REMOTE_ADDR"]; echo "\nUser host/IP: ".$_SERVER["HTTP_X_FORWARDED_FOR"]." ".$_SERVER["REMOTE_ADDR"];
echo "\nServer host/IP: ".php_uname("n"); echo "\nServer host/IP: ".php_uname("n");
echo "\nCurrent date/time: ". date("c"); echo "\nCurrent date/time: ". date("c");
echo "\nCurrent code revision: ".exec("git rev-parse --short HEAD"); echo "\nCurrent code revision: ".exec("git rev-parse --short HEAD");
echo "\nCurrent timetables version: ".@filemtime('cbrfeed.zip'); echo "\nCurrent timetables version: ".date("c",@filemtime('cbrfeed.zip'));
echo "\nDump of session: ".print_r($_SESSION,true); echo "\nDump of session: ".print_r($_SESSION,true);
?> ?>
</textarea> </textarea>
   
<input type="submit" value="Submit!"/> <input type="submit" value="Submit!"/>
  </form>
  <?php
  }
  include_footer();
  ?>
   
   
file:b/geo/route.kml.php (new)
  <?php
  header('Content-Type: application/vnd.google-earth.kml+xml');
  include ('../include/common.inc.php');
  echo '<?xml version="1.0" encoding="UTF-8"?>
  <kml xmlns="http://www.opengis.net/kml/2.2" xmlns:atom="http://www.w3.org/2005/Atom"><Document>';
  echo '
  <Style id="yellowLineGreenPoly">
  <LineStyle>
  <color>7f00ff00</color>
  <width>4</width>
  </LineStyle>
  <PolyStyle>
  <color>7f00ffff</color>
  </PolyStyle>
  </Style>';
  $route = getRoute($routeid);
  echo "\n<Placemark>\n";
  $link = curPageURL()."/../trip.php?routeid=".htmlspecialchars ($route["route_id"]);
  echo "<name>".$route['route_short_name']."</name>";
  echo '<atom:link href="'.$link.'"/>';
  echo '<description><![CDATA[ <a href="'.$link.'">'.$route['route_short_name']." ".$route['route_long_name']."</a>]]> </description>";
  echo "<styleUrl>#yellowLineGreenPoly</styleUrl>";
 
  $trip = getRouteNextTrip($routeid);
  echo getTripShape($trip['trip_id']);
 
  echo "</Placemark>\n</Document></kml>\n";
  ?>
 
 
file:b/geo/stops.kml.php (new)
  <?php
  include ('../include/common.inc.php');
  header('Content-type: application/vnd.google-earth.kml+xml');
  //http://wiki.openstreetmap.org/wiki/OpenLayers_Dynamic_KML
  // Creates the KML/XML Document.
  $dom = new DOMDocument('1.0', 'UTF-8');
  // Creates the root KML element and appends it to the root document.
  $node = $dom->createElementNS('http://earth.google.com/kml/2.1', 'kml');
  $parNode = $dom->appendChild($node);
  // Creates a KML Document element and append it to the KML element.
  $dnode = $dom->createElement('Document');
  $docNode = $parNode->appendChild($dnode);
  if ($suburb != "") $result_stops = getStopsBySuburb($suburb);
  else $result_stops = getStops();
  foreach ($result_stops as $stop) {
  $description = 'http://bus.lambdacomplex.org/' . 'stop.php?stopid=' . $stop['stop_id'] . " <br>";
  // Creates a Placemark and append it to the Document.
  $node = $dom->createElement('Placemark');
  $placeNode = $docNode->appendChild($node);
  // Creates an id attribute and assign it the value of id column.
  $placeNode->setAttribute('id', 'placemark' . $stop['stop_id']);
  // Create name, and description elements and assigns them the values of the name and address columns from the results.
  $nameNode = $dom->createElement('name', htmlentities($stop['stop_name']));
  $descriptionNode = $dom->createElement('description', $description);
  $placeNode->appendChild($nameNode);
  $placeNode->appendChild($descriptionNode);
  // Creates a Point element.
  $pointNode = $dom->createElement('Point');
  $placeNode->appendChild($pointNode);
  // Creates a coordinates element and gives it the value of the lng and lat columns from the results.
  $coorStr = $stop['stop_lon'] . ',' . $stop['stop_lat'];
  $coorNode = $dom->createElement('coordinates', $coorStr);
  $pointNode->appendChild($coorNode);
  }
  $kmlOutput = $dom->saveXML();
  echo $kmlOutput;
  ?>
 
file:b/include/common-auth.inc.php (new)
  <?php
  require $basePath.'lib/openid.php';
  $openid = new LightOpenID($_SERVER['HTTP_HOST']);
 
  function login()
  {
  global $openid;
  if(!$openid->mode) {
  $openid->required = array('contact/email');
  $openid->identity = 'https://www.google.com/accounts/o8/id';
  header('Location: ' . $openid->authUrl());
  }
  }
 
 
  function auth()
 
  {
  if ($_SESSION['authed'] == true) return true;
  global $openid;
 
  if($openid->mode) {
  $attr = $openid->getAttributes();
  if ($attr["contact/email"] != "maxious@gmail.com") {
  die("Access Denied");
  } else {
  $_SESSION['authed'] = true;
  }
  } else {
  login();
  }
  }
  ?>
file:b/include/common-db.inc.php (new)
  <?php
 
  /*
  * Copyright 2010,2011 Alexander Sadleir
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
 
  http://www.apache.org/licenses/LICENSE-2.0
 
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  */
  if (strstr(php_uname('n'),"actbus")) {
  $conn = new PDO("pgsql:dbname=transitdata;user=transitdata;password=transitdata;host=bus-main.lambdacomplex.org");
  } else if (isDebugServer()) {
  $conn = new PDO("pgsql:dbname=transitdata;user=postgres;password=snmc;host=localhost");
  } else {
  $conn = new PDO("pgsql:dbname=transitdata;user=transitdata;password=transitdata;host=localhost");
  }
  if (!$conn) {
  die("A database error occurred.\n");
  }
 
  function databaseError($errMsg) {
  if ($errMsg[1] != "") {
  die(print_r($errMsg,true));
  }
  }
 
  include ('db/route-dao.inc.php');
  include ('db/trip-dao.inc.php');
  include ('db/stop-dao.inc.php');
  include ('db/servicealert-dao.inc.php');
  ?>
 
file:a/include/common-geo.inc.php -> file:b/include/common-geo.inc.php
<?php <?php
   
  /*
  * Copyright 2010,2011 Alexander Sadleir
   
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
   
  http://www.apache.org/licenses/LICENSE-2.0
   
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  */
// SELECT array_to_string(array(SELECT REPLACE(name_2006, ',', '\,') as name FROM suburbs order by name), ',') // SELECT array_to_string(array(SELECT REPLACE(name_2006, ',', '\,') as name FROM suburbs order by name), ',')
$suburbs = explode(",", "Acton,Ainslie,Amaroo,Aranda,Banks,Barton,Belconnen,Bonner,Bonython,Braddon,Bruce,Calwell,Campbell,Chapman,Charnwood,Chifley,Chisholm,City,Conder,Cook,Curtin,Deakin,Dickson,Downer,Duffy,Dunlop,Evatt,Fadden,Farrer,Fisher,Florey,Flynn,Forrest,Franklin,Fraser,Fyshwick,Garran,Gilmore,Giralang,Gordon,Gowrie,Greenway,Griffith,Gungahlin,Hackett,Hall,Harrison,Hawker,Higgins,Holder,Holt,Hughes,Hume,Isaacs,Isabella Plains,Kaleen,Kambah,Kingston,Latham,Lawson,Lyneham,Lyons,Macarthur,Macgregor,Macquarie,Mawson,McKellar,Melba,Mitchell,Monash,Narrabundah,Ngunnawal,Nicholls,Oaks Estate,O'Connor,O'Malley,Oxley,Page,Palmerston,Parkes,Pearce,Phillip,Pialligo,Red Hill,Reid,Richardson,Rivett,Russell,Scullin,Spence,Stirling,Symonston,Tharwa,Theodore,Torrens,Turner,Wanniassa,Waramanga,Watson,Weetangera,Weston,Yarralumla"); $suburbs = explode(",", "Acton,Ainslie,Amaroo,Aranda,Banks,Barton,Belconnen,Bonner,Bonython,Braddon,Bruce,Calwell,Campbell,Chapman,Charnwood,Chifley,Chisholm,City,Conder,Cook,Curtin,Deakin,Dickson,Downer,Duffy,Dunlop,Evatt,Fadden,Farrer,Fisher,Florey,Flynn,Forrest,Franklin,Fraser,Fyshwick,Garran,Gilmore,Giralang,Gordon,Gowrie,Greenway,Griffith,Gungahlin,Hackett,Hall,Harrison,Hawker,Higgins,Holder,Holt,Hughes,Hume,Isaacs,Isabella Plains,Kaleen,Kambah,Kingston,Latham,Lawson,Lyneham,Lyons,Macarthur,Macgregor,Macquarie,Mawson,McKellar,Melba,Mitchell,Monash,Narrabundah,Ngunnawal,Nicholls,Oaks Estate,O'Connor,O'Malley,Oxley,Page,Palmerston,Parkes,Pearce,Phillip,Pialligo,Red Hill,Reid,Richardson,Rivett,Russell,Scullin,Spence,Stirling,Symonston,Tharwa,Theodore,Torrens,Turner,Wanniassa,Waramanga,Watson,Weetangera,Weston,Yarralumla");
function staticmap($mapPoints, $zoom = 0, $markerImage = "iconb", $collapsible = true)  
{ function staticmap($mapPoints, $collapsible = true, $twotone = false, $path = false, $numbered = false) {
$width = 300;  
$height = 300; $markers = "";
$metersperpixel[9] = 305.492 * $width; $height = 300;
$metersperpixel[10] = 152.746 * $width; $width = $height;
$metersperpixel[11] = 76.373 * $width; $index = 0;
$metersperpixel[12] = 38.187 * $width; if (sizeof($mapPoints) < 1)
$metersperpixel[13] = 19.093 * $width; return "map error";
$metersperpixel[14] = 9.547 * $width; if (sizeof($mapPoints) === 1) {
$metersperpixel[15] = 4.773 * $width; $markers = "markers={$mapPoints[0][0]},{$mapPoints[0][1]}";
$metersperpixel[16] = 2.387 * $width; } else {
// $metersperpixel[17]=1.193*$width; if (!$numbered) {
$center = ""; $markers = "markers=";
$markers = ""; }
$minlat = 999; if ($path) {
$minlon = 999; $markers.= "markers={$mapPoints[0][0]},{$mapPoints[0][1]}&amp;path=";
$maxlat = 0; }
$maxlon = 0; foreach ($mapPoints as $index => $mapPoint) {
if (sizeof($mapPoints) < 1) return "map error"; if ($twotone && $index == 0) {
if (sizeof($mapPoints) === 1) { $markers = "markerd=color:red|".$mapPoint[0] . "," . $mapPoint[1]."&amp;markers=";
if ($zoom == 0) $zoom = 14; } else {
$markers.= "{$mapPoints[0][0]},{$mapPoints[0][1]},$markerimage"; if ($numbered) {
$center = "{$mapPoints[0][0]},{$mapPoints[0][1]}"; $label = ($index > 9 ? 9 : $index);
} $markers.= "markers=label:$label|" . $mapPoint[0] . "," . $mapPoint[1];
else { if ($index + 1 != sizeof($mapPoints)) {
foreach ($mapPoints as $index => $mapPoint) { $markers.= "&amp;";
$markers.= $mapPoint[0] . "," . $mapPoint[1] . "," . $markerImage . ($index + 1); }
if ($index + 1 != sizeof($mapPoints)) $markers.= "|"; } else {
if ($mapPoint[0] < $minlat) $minlat = $mapPoint[0]; $markers.= $mapPoint[0] . "," . $mapPoint[1];
if ($mapPoint[0] > $maxlat) $maxlat = $mapPoint[0]; if ($index + 1 != sizeof($mapPoints)) {
if ($mapPoint[1] < $minlon) $minlon = $mapPoint[1]; $markers.= "|";
if ($mapPoint[1] > $maxlon) $maxlon = $mapPoint[1]; }
$totalLat+= $mapPoint[0]; }
$totalLon+= $mapPoint[1]; $index++;
} }
if ($zoom == 0) { }
$mapwidthinmeters = distance($minlat, $minlon, $minlat, $maxlon); }
foreach (array_reverse($metersperpixel, true) as $zoomLevel => $maxdistance) { $output = "";
if ($zoom == 0 && $mapwidthinmeters < ($maxdistance + 50)) $zoom = $zoomLevel; if ($collapsible)
} $output.= '<div class="map" data-role="collapsible" data-collapsed="true"><h3>Open Map...</h3>';
} if (isIOSDevice()) $output.= '<img class="hiresmap" src="http://maps.googleapis.com/maps/api/staticmap?size=' . $width . 'x' . $height . '&amp;' . $markers . '&amp;scale=2&amp;sensor=true" width=' . $width . ' height=' . $height . '>';
$center = $totalLat / sizeof($mapPoints) . "," . $totalLon / sizeof($mapPoints); else $output.= '<img class="lowresmap" src="http://maps.googleapis.com/maps/api/staticmap?size=' . $width . 'x' . $height . '&amp;' . $markers . '&amp;scale=1&amp;format=jpg&amp;sensor=true" width=' . $width . ' height=' . $height . '>';
}  
$output = ""; if ($collapsible)
if ($collapsible) $output.= '<div data-role="collapsible" data-collapsed="true"><h3>Open Map...</h3>'; $output.= '</div>';
$output.= '<center><img src="' . curPageURL() . 'lib/staticmaplite/staticmap.php?center=' . $center . '&zoom=' . $zoom . '&size=' . $width . 'x' . $height . '&markers=' . return $output;
$markers . '" width=' . $width . ' height=' . $height . '></center>';  
if ($collapsible) $output.= '</div>';  
return $output;  
} }
function distance($lat1, $lng1, $lat2, $lng2, $roundLargeValues = false)  
{ function distance($lat1, $lng1, $lat2, $lng2, $roundLargeValues = false) {
$pi80 = M_PI / 180; $pi80 = M_PI / 180;
$lat1*= $pi80; $lat1*= $pi80;
$lng1*= $pi80; $lng1*= $pi80;
$lat2*= $pi80; $lat2*= $pi80;
$lng2*= $pi80; $lng2*= $pi80;
$r = 6372.797; // mean radius of Earth in km $r = 6372.797; // mean radius of Earth in km
$dlat = $lat2 - $lat1; $dlat = $lat2 - $lat1;
$dlng = $lng2 - $lng1; $dlng = $lng2 - $lng1;
$a = sin($dlat / 2) * sin($dlat / 2) + cos($lat1) * cos($lat2) * sin($dlng / 2) * sin($dlng / 2); $a = sin($dlat / 2) * sin($dlat / 2) + cos($lat1) * cos($lat2) * sin($dlng / 2) * sin($dlng / 2);
$c = 2 * atan2(sqrt($a) , sqrt(1 - $a)); $c = 2 * atan2(sqrt($a), sqrt(1 - $a));
$km = $r * $c; $km = $r * $c;
if ($roundLargeValues) { if ($roundLargeValues) {
if ($km < 1) return floor($km * 1000); if ($km < 1)
else return round($km,2)."k"; return floor($km * 1000);
} else return floor($km * 1000); else
  return round($km, 2) . "k";
  }
  else
  return floor($km * 1000);
} }
function decodePolylineToArray($encoded)  
{ function decodePolylineToArray($encoded) {
// source: http://latlongeeks.com/forum/viewtopic.php?f=4&t=5 // source: http://latlongeeks.com/forum/viewtopic.php?f=4&t=5
$length = strlen($encoded); $length = strlen($encoded);
$index = 0; $index = 0;
$points = array(); $points = array();
$lat = 0; $lat = 0;
$lng = 0; $lng = 0;
while ($index < $length) { while ($index < $length) {
// Temporary variable to hold each ASCII byte. // Temporary variable to hold each ASCII byte.
$b = 0; $b = 0;
// The encoded polyline consists of a latitude value followed by a // The encoded polyline consists of a latitude value followed by a
// longitude value. They should always come in pairs. Read the // longitude value. They should always come in pairs. Read the
// latitude value first. // latitude value first.
$shift = 0; $shift = 0;
$result = 0; $result = 0;
do { do {
// The `ord(substr($encoded, $index++))` statement returns the ASCII // The `ord(substr($encoded, $index++))` statement returns the ASCII
// code for the character at $index. Subtract 63 to get the original // code for the character at $index. Subtract 63 to get the original
// value. (63 was added to ensure proper ASCII characters are displayed // value. (63 was added to ensure proper ASCII characters are displayed
// in the encoded polyline string, which is `human` readable) // in the encoded polyline string, which is `human` readable)
$b = ord(substr($encoded, $index++)) - 63; $b = ord(substr($encoded, $index++)) - 63;
// AND the bits of the byte with 0x1f to get the original 5-bit `chunk. // AND the bits of the byte with 0x1f to get the original 5-bit `chunk.
// Then left shift the bits by the required amount, which increases // Then left shift the bits by the required amount, which increases
// by 5 bits each time. // by 5 bits each time.
// OR the value into $results, which sums up the individual 5-bit chunks // OR the value into $results, which sums up the individual 5-bit chunks
// into the original value. Since the 5-bit chunks were reversed in // into the original value. Since the 5-bit chunks were reversed in
// order during encoding, reading them in this way ensures proper // order during encoding, reading them in this way ensures proper
// summation. // summation.
$result|= ($b & 0x1f) << $shift; $result|= ($b & 0x1f) << $shift;
$shift+= 5; $shift+= 5;
} }
// Continue while the read byte is >= 0x20 since the last `chunk` // Continue while the read byte is >= 0x20 since the last `chunk`
// was not OR'd with 0x20 during the conversion process. (Signals the end) // was not OR'd with 0x20 during the conversion process. (Signals the end)
while ($b >= 0x20); while ($b >= 0x20);
// Check if negative, and convert. (All negative values have the last bit // Check if negative, and convert. (All negative values have the last bit
// set) // set)
$dlat = (($result & 1) ? ~($result >> 1) : ($result >> 1)); $dlat = (($result & 1) ? ~($result >> 1) : ($result >> 1));
// Compute actual latitude since value is offset from previous value. // Compute actual latitude since value is offset from previous value.
$lat+= $dlat; $lat+= $dlat;
// The next values will correspond to the longitude for this point. // The next values will correspond to the longitude for this point.
$shift = 0; $shift = 0;
$result = 0; $result = 0;
do { do {
$b = ord(substr($encoded, $index++)) - 63; $b = ord(substr($encoded, $index++)) - 63;
$result|= ($b & 0x1f) << $shift; $result|= ($b & 0x1f) << $shift;
$shift+= 5; $shift+= 5;
} while ($b >= 0x20); } while ($b >= 0x20);
$dlng = (($result & 1) ? ~($result >> 1) : ($result >> 1)); $dlng = (($result & 1) ? ~($result >> 1) : ($result >> 1));
$lng+= $dlng; $lng+= $dlng;
// The actual latitude and longitude values were multiplied by // The actual latitude and longitude values were multiplied by
// 1e5 before encoding so that they could be converted to a 32-bit // 1e5 before encoding so that they could be converted to a 32-bit
// integer representation. (With a decimal accuracy of 5 places) // integer representation. (With a decimal accuracy of 5 places)
// Convert back to original values. // Convert back to original values.
$points[] = array( $points[] = array(
$lat * 1e-5, $lat * 1e-5,
$lng * 1e-5 $lng * 1e-5
); );
} }
return $points; return $points;
} }
function geocode($query, $giveOptions)  
{ function geocode($query, $giveOptions) {
global $cloudmadeAPIkey; global $cloudmadeAPIkey;
$url = "http://geocoding.cloudmade.com/$cloudmadeAPIkey/geocoding/v2/find.js?query=" . urlencode($query) . "&bbox=-35.5,149.00,-35.15,149.1930&return_location=true&bbox_only=true"; $url = "http://geocoding.cloudmade.com/$cloudmadeAPIkey/geocoding/v2/find.js?query=" . urlencode($query) . "&bbox=-35.5,149.00,-35.15,149.1930&return_location=true&bbox_only=true";
$contents = json_decode(getPage($url)); $contents = json_decode(getPage($url));
if ($giveOptions) return $contents->features; if ($giveOptions)
elseif (isset($contents->features[0]->centroid)) return $contents->features[0]->centroid->coordinates[0] . "," . $contents->features[0]->centroid->coordinates[1]; return $contents->features;
else return ""; elseif (isset($contents->features[0]->centroid))
  return $contents->features[0]->centroid->coordinates[0] . "," . $contents->features[0]->centroid->coordinates[1];
  else
  return "";
} }
function reverseGeocode($lat, $lng)  
{ function reverseGeocode($lat, $lng) {
global $cloudmadeAPIkey; global $cloudmadeAPIkey;
$url = "http://geocoding.cloudmade.com/$cloudmadeAPIkey/geocoding/v2/find.js?around=" . $lat . "," . $lng . "&distance=closest&object_type=road"; $url = "http://geocoding.cloudmade.com/$cloudmadeAPIkey/geocoding/v2/find.js?around=" . $lat . "," . $lng . "&distance=closest&object_type=road";
$contents = json_decode(getPage($url)); $contents = json_decode(getPage($url));
return $contents->features[0]->properties->name; return $contents->features[0]->properties->name;
} }
   
?> ?>
   
file:a/include/common-net.inc.php -> file:b/include/common-net.inc.php
<?php <?php
function getPage($url)  
{ /*
debug($url, "json"); * Copyright 2010,2011 Alexander Sadleir
$ch = curl_init($url);  
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); Licensed under the Apache License, Version 2.0 (the "License");
curl_setopt($ch, CURLOPT_HEADER, 0); you may not use this file except in compliance with the License.
curl_setopt($ch, CURLOPT_TIMEOUT, 30); You may obtain a copy of the License at
$page = curl_exec($ch);  
if (curl_errno($ch)) { http://www.apache.org/licenses/LICENSE-2.0
echo "<font color=red> Database temporarily unavailable: ";  
echo curl_errno($ch) . " " . curl_error($ch); Unless required by applicable law or agreed to in writing, software
if (isDebug()) { distributed under the License is distributed on an "AS IS" BASIS,
echo $url; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
} See the License for the specific language governing permissions and
echo "</font><br>"; limitations under the License.
} */
curl_close($ch);  
debug(print_r($page,true),"json"); function getPage($url) {
return $page; debug($url, "json");
  $ch = curl_init($url);
  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  curl_setopt($ch, CURLOPT_HEADER, 0);
  curl_setopt($ch, CURLOPT_TIMEOUT, 45);
  $page = curl_exec($ch);
  if (curl_errno($ch)) {
  echo "<font color=red> Database temporarily unavailable: ";
  echo curl_errno($ch) . " " . curl_error($ch);
  if (isDebug()) {
  echo $url;
  }
  echo "</font><br>";
  }
  curl_close($ch);
  debug(print_r($page, true), "json");
  return $page;
} }
function curPageURL()  
{ function curPageURL() {
$isHTTPS = (isset($_SERVER["HTTPS"]) && $_SERVER["HTTPS"] == "on"); $isHTTPS = (isset($_SERVER["HTTPS"]) && $_SERVER["HTTPS"] == "on");
$port = (isset($_SERVER["SERVER_PORT"]) && ((!$isHTTPS && $_SERVER["SERVER_PORT"] != "80") || ($isHTTPS && $_SERVER["SERVER_PORT"] != "443"))); $port = (isset($_SERVER["SERVER_PORT"]) && ((!$isHTTPS && $_SERVER["SERVER_PORT"] != "80") || ($isHTTPS && $_SERVER["SERVER_PORT"] != "443")));
$port = ($port) ? ':' . $_SERVER["SERVER_PORT"] : ''; $port = ($port) ? ':' . $_SERVER["SERVER_PORT"] : '';
$url = ($isHTTPS ? 'https://' : 'http://') . $_SERVER["SERVER_NAME"] . $port . htmlentities(dirname($_SERVER['PHP_SELF']) , ENT_QUOTES) . "/"; $url = ($isHTTPS ? 'https://' : 'http://') . $_SERVER["SERVER_NAME"] . $port . htmlentities(dirname($_SERVER['PHP_SELF']), ENT_QUOTES);
return $url; return $url;
} }
   
?> ?>
   
file:b/include/common-request.inc.php (new)
  <?php
 
  /*
  * Copyright 2010,2011 Alexander Sadleir
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
 
  http://www.apache.org/licenses/LICENSE-2.0
 
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  */
  if (isset($_REQUEST['firstLetter'])) {
  $firstLetter = filter_var($_REQUEST['firstLetter'], FILTER_SANITIZE_STRING);
  }
  if (isset($_REQUEST['bysuburbs'])) {
  $bysuburbs = true;
  }
  if (isset($_REQUEST['bynumber'])) {
  $bynumber = true;
  }
  if (isset($_REQUEST['allstops'])) {
  $allstops = true;
  }
  if (isset($_REQUEST['nearby'])) {
  $nearby = true;
  }
  if (isset($_REQUEST['suburb'])) {
  $suburb = $_REQUEST['suburb'];
  }
  if (isset($_REQUEST['pageKey'])) {
  $pageKey = filter_var($_REQUEST['pageKey'], FILTER_SANITIZE_NUMBER_INT);
  }
  if (isset($_REQUEST['lat'])) {
  $lat = filter_var($_REQUEST['lat'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
  }
  if (isset($_REQUEST['lon'])) {
  $lon = filter_var($_REQUEST['lon'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
  }
  if (isset($_REQUEST['radius'])) {
  $max_distance = filter_var($_REQUEST['radius'], FILTER_SANITIZE_NUMBER_INT);
  }
  if (isset($_REQUEST['numberSeries'])) {
  $numberSeries = filter_var($_REQUEST['numberSeries'], FILTER_SANITIZE_NUMBER_INT);
  }
  if (isset($_REQUEST['routeDestination'])) {
  $routeDestination = urldecode(filter_var($_REQUEST['routeDestination'], FILTER_SANITIZE_ENCODED));
  }
  if (isset($_REQUEST['stopcode'])) {
  $stopcode = filter_var($_REQUEST['stopcode'], FILTER_SANITIZE_STRING);
  }
  if (isset($_REQUEST['stopids'])) {
  $stopids = explode(",", filter_var($_REQUEST['stopids'], FILTER_SANITIZE_STRING));
  }
  if (isset($_REQUEST['tripid'])) {
  $tripid = filter_var($_REQUEST['tripid'], FILTER_SANITIZE_STRING);
  }
  if (isset($_REQUEST['routeid'])) {
  $routeid = filter_var($_REQUEST['routeid'], FILTER_SANITIZE_STRING);
  }
  if (isset($_REQUEST['directionid'])) {
  $directionid = filter_var($_REQUEST['directionid'], FILTER_SANITIZE_STRING);
  }
  if (isset($_REQUEST['stopid'])) {
  $stopid = filter_var($_REQUEST['stopid'], FILTER_SANITIZE_NUMBER_INT);
  }
  if (isset($_REQUEST['geolocate'])) {
  $geolocate = filter_var($_REQUEST['geolocate'], FILTER_SANITIZE_URL);
  }
  ?>
file:a/include/common-session.inc.php -> file:b/include/common-session.inc.php
<?php <?php
   
  /*
  * Copyright 2010,2011 Alexander Sadleir
   
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
   
  http://www.apache.org/licenses/LICENSE-2.0
   
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  */
// you have to open the session to be able to modify or remove it // you have to open the session to be able to modify or remove it
session_start(); session_start();
if (isset($_REQUEST['service_period'])) { if (isset($_REQUEST['geolocate']) && $_REQUEST['geolocate'] != "Enter co-ordinates or address here") {
$_SESSION['service_period'] = filter_var($_REQUEST['service_period'], FILTER_SANITIZE_STRING); $geocoded = false;
sessionUpdated(); if (isset($_REQUEST['lat']) && isset($_REQUEST['lon'])) {
  $_SESSION['lat'] = trim(filter_var($_REQUEST['lat'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION));
  $_SESSION['lon'] = trim(filter_var($_REQUEST['lon'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION));
  } else {
  if (startsWith($geolocate, "-")) {
  $locateparts = explode(",", $geolocate);
  $_SESSION['lat'] = $locateparts[0];
  $_SESSION['lon'] = $locateparts[1];
  } else if (strpos($geolocate, "(") !== false) {
  $geoParts = explode("(", $geolocate);
  $locateparts = explode(",", str_replace(")", "", $geoParts[1]));
  $_SESSION['lat'] = $locateparts[0];
  $_SESSION['lon'] = $locateparts[1];
  } else {
  $contents = geocode($geolocate, true);
  print_r($contents);
  if (isset($contents[0]->centroid)) {
  $geocoded = true;
  $_SESSION['lat'] = $contents[0]->centroid->coordinates[0];
  $_SESSION['lon'] = $contents[0]->centroid->coordinates[1];
  } else {
  $_SESSION['lat'] = "";
  $_SESSION['lon'] = "";
  }
  }
  }
  sessionUpdated();
} }
if (isset($_REQUEST['time'])) {  
$_SESSION['time'] = filter_var($_REQUEST['time'], FILTER_SANITIZE_STRING); function sessionUpdated() {
sessionUpdated(); $_SESSION['lastUpdated'] = time();
} }
if (isset($_REQUEST['geolocate'])) {  
$geocoded = false; // timeoutSession
if (isset($_REQUEST['lat']) && isset($_REQUEST['lon'])) { $TIMEOUT_LIMIT = 60 * 5; // 5 minutes
$_SESSION['lat'] = trim(filter_var($_REQUEST['lat'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION)); if (isset($_SESSION['lastUpdated']) && $_SESSION['lastUpdated'] + $TIMEOUT_LIMIT < time()) {
$_SESSION['lon'] = trim(filter_var($_REQUEST['lon'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION)); debug("Session timeout " . ($_SESSION['lastUpdated'] + $TIMEOUT_LIMIT) . ">" . time(), "session");
} session_destroy();
else { session_start();
$geolocate = filter_var($_REQUEST['geolocate'], FILTER_SANITIZE_URL);  
echo $_REQUEST['geolocate'];  
if (startsWith($geolocate, "-")) {  
$locateparts = explode(",", $geolocate);  
$_SESSION['lat'] = $locateparts[0];  
$_SESSION['lon'] = $locateparts[1];  
}  
else {  
$contents = geocode($geolocate, true);  
print_r($contents);  
if (isset($contents[0]->centroid)) {  
$geocoded = true;  
$_SESSION['lat'] = $contents[0]->centroid->coordinates[0];  
$_SESSION['lon'] = $contents[0]->centroid->coordinates[1];  
}  
else {  
$_SESSION['lat'] = "";  
$_SESSION['lon'] = "";  
}  
}  
}  
if ($_SESSION['lat'] != "" && isAnalyticsOn()) {  
trackEvent("Geolocation","Updated Location", "Geocoded - ".($geocoded ? "Yes" : "No"));  
}  
sessionUpdated();  
} }
function sessionUpdated() {  
$_SESSION['lastUpdated'] = time(); //debug(print_r($_SESSION, true) , "session");
  function current_time($time = "") {
  if ($_REQUEST['time']) return $_REQUEST['time'];
  else if ($time != "") date("H:i:s",$time);
  else return date("H:i:s");
} }
// timeoutSession  
$TIMEOUT_LIMIT = 60*5; // 5 minutes  
if (isset($_SESSION['lastUpdated']) && $_SESSION['lastUpdated']+$TIMEOUT_LIMIT < time()) {  
debug ("Session timeout ".($_SESSION['lastUpdated']+$TIMEOUT_LIMIT).">".time(),"session");  
session_destroy();  
session_start();  
}  
debug(print_r($_SESSION, true) , "session");  
   
?> ?>
   
file:a/include/common-template.inc.php -> file:b/include/common-template.inc.php
<?php <?php
// Copyright 2009 Google Inc. All Rights Reserved.  
$GA_ACCOUNT = "MO-22173039-1"; /*
$GA_PIXEL = "/lib/ga.php"; * Copyright 2010,2011 Alexander Sadleir
   
function googleAnalyticsGetImageUrl() { Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
   
  http://www.apache.org/licenses/LICENSE-2.0
   
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  */
   
  // Copyright 2009 Google Inc. All Rights Reserved.
  $GA_ACCOUNT = "MO-22173039-1";
  $GA_PIXEL = "/lib/ga.php";
   
  function googleAnalyticsGetImageUrl() {
global $GA_ACCOUNT, $GA_PIXEL; global $GA_ACCOUNT, $GA_PIXEL;
  //if (stristr($_SERVER['HTTP_USER_AGENT'], 'Googlebot') return "";
$url = ""; $url = "";
$url .= $GA_PIXEL . "?"; $url.= $GA_PIXEL . "?";
$url .= "utmac=" . $GA_ACCOUNT; $url.= "utmac=" . $GA_ACCOUNT;
$url .= "&utmn=" . rand(0, 0x7fffffff); $url.= "&utmn=" . rand(0, 0x7fffffff);
$referer = $_SERVER["HTTP_REFERER"]; $referer = (isset($_SERVER["HTTP_REFERER"]) ? $_SERVER["HTTP_REFERER"] : "");
$query = $_SERVER["QUERY_STRING"]; $query = $_SERVER["QUERY_STRING"];
$path = $_SERVER["REQUEST_URI"]; $path = $_SERVER["REQUEST_URI"];
if (empty($referer)) { if (empty($referer)) {
$referer = "-"; $referer = "-";
} }
$url .= "&utmr=" . urlencode($referer); $url.= "&utmr=" . urlencode($referer);
if (!empty($path)) { if (!empty($path)) {
$url .= "&utmp=" . urlencode($path); $url.= "&utmp=" . urlencode($path);
} }
$url .= "&guid=ON"; $url.= "&guid=ON";
return str_replace("&", "&amp;", $url); return str_replace("&", "&amp;", $url);
} }
   
function include_header($pageTitle, $pageType, $opendiv = true, $geolocate = false, $datepicker = false) function include_header($pageTitle, $pageType, $opendiv = true, $geolocate = false, $datepicker = false) {
{ global $basePath, $GTFSREnabled;
echo ' echo '
<!DOCTYPE html> <!DOCTYPE html>
<html lang="en"> <html lang="en">
<head> <head>
<meta charset="UTF-8"> <meta charset="UTF-8">
<title>' . $pageTitle . '</title> <meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="google-site-verification" <title>' . $pageTitle . ' - Canberra Bus Timetable</title>
content="-53T5Qn4TB_de1NyfR_ZZkEVdUNcNFSaYKSFkWKx-sY" />'; <meta name="google-site-verification" content="-53T5Qn4TB_de1NyfR_ZZkEVdUNcNFSaYKSFkWKx-sY" />
if ($datepicker) echo '<link rel="stylesheet" href="css/jquery.ui.datepicker.mobile.css" />'; <link rel="dns-prefetch" href="//code.jquery.com">
if (isDebugServer()) echo '<link rel="stylesheet" href="css/jquery-mobile-1.0a3.css" /> <link rel="dns-prefetch" href="//ajax.googleapis.com">
<script type="text/javascript" src="js/jquery-1.5.js"></script> <link rel="stylesheet" href="' . $basePath . 'css/jquery-ui-1.8.12.custom.css" />';
<script>$(document).bind("mobileinit", function(){ $jqmVersion = "1.0";
  if (isDebugServer()) {
  $jqmcss = $basePath . "css/jquery.mobile-$jqmVersion.css";
  $jqjs = $basePath . "js/jquery-1.6.4.min.js";
  $jqmjs = $basePath . "js/jquery.mobile-$jqmVersion.js";
   
  $jqmcss = $basePath . "css/jquery.mobile-b90eab4935.css";
  $jqmjs = $basePath . "js/jquery.mobile-b90eab4935.js";
  } else {
  $jqmcss = "//code.jquery.com/mobile/$jqmVersion/jquery.mobile-$jqmVersion.min.css";
  $jqjs = "//ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js";
  $jqmjs = "//code.jquery.com/mobile/$jqmVersion/jquery.mobile-$jqmVersion.min.js";
   
  }
  echo '<link rel="stylesheet" href="' . $jqmcss . '" />
  <script src="' . $jqjs . '"></script>
  <script>$(document).bind("mobileinit", function(){
$.mobile.ajaxEnabled = false; $.mobile.ajaxEnabled = false;
}); });
</script> </script>
<script type="text/javascript" src="js/jquery-mobile-1.0a3.js"></script>'; <script src="' . $jqmjs . '"></script>
else echo '<link rel="stylesheet" href="http://code.jquery.com/mobile/1.0a3/jquery.mobile-1.0a3.min.css" />  
<script type="text/javascript" src="http://code.jquery.com/jquery-1.5.1.min.js"></script> <script src="' . $basePath . 'js/jquery.ui.core.min.js"></script>
<script>$(document).bind("mobileinit", function(){ <script src="' . $basePath . 'js/jquery.ui.position.min.js"></script>
$.mobile.ajaxEnabled = false; <script src="' . $basePath . 'js/jquery.ui.widget.min.js"></script>
}); <script src="' . $basePath . 'js/jquery.ui.autocomplete.min.js"></script>
</script> <script>
<script type="text/javascript" src="http://code.jquery.com/mobile/1.0a3/jquery.mobile-1.0a3.min.js"></script>'; $(function() {
if ($datepicker) echo '<script> $( "#geolocate" ).autocomplete({
//reset type=date inputs to text source: "lib/autocomplete.php",
$( document ).bind( "mobileinit", function(){ minLength: 2
$.mobile.page.prototype.options.degradeInputs.date = true; });
}); $( "#from" ).autocomplete({
</script> source: "lib/autocomplete.php",
<script src="js/jQuery.ui.datepicker.js"></script>'; minLength: 2
echo '<style type="text/css"> });
.ui-navbar { $( "#to" ).autocomplete({
width: 100%; source: "lib/autocomplete.php",
} minLength: 2
.ui-btn-inner { });
white-space: normal !important; });
} </script>';
.ui-li-heading { echo '<style type="text/css">';
white-space: normal !important; if (strstr($_SERVER['HTTP_USER_AGENT'], 'Android'))
} echo '.ui-shadow,.ui-btn-up-a,.ui-btn-hover-a,.ui-btn-down-a,.ui-body-b,.ui-btn-up-b,.ui-btn-hover-b,
.ui-listview-filter { .ui-btn-down-b,.ui-bar-c,.ui-body-c,.ui-btn-up-c,.ui-btn-hover-c,.ui-btn-down-c,.ui-bar-c,.ui-body-d,
margin: 0 !important; .ui-btn-up-d,.ui-btn-hover-d,.ui-btn-down-d,.ui-bar-d,.ui-body-e,.ui-btn-up-e,.ui-btn-hover-e,
} .ui-btn-down-e,.ui-bar-e,.ui-overlay-shadow,.ui-shadow,.ui-btn-active,.ui-body-a,.ui-bar-a {
.ui-icon-navigation { text-shadow: none;
background-image: url(css/images/113-navigation.png); box-shadow: none;
background-position: 1px 0; -webkit-box-shadow: none;
} }';
#footer { echo '</style>';
text-size: 0.75em; echo '<link rel="stylesheet" href="' . $basePath . 'css/local.css.php" />';
text-align: center; if (isIOSDevice()){
} echo '<meta name="apple-mobile-web-app-capable" content="yes" />
body {  
background-color: #F0F0F0;  
}  
#jqm-homeheader {  
text-align: center;  
}  
.viaPoints {  
display: none;  
text-size: 0.2em;  
}  
.min-width-480px .viaPoints {  
display: inline;  
}  
#extrainfo {  
visibility: hidden;  
display: none;  
}  
// source http://webaim.org/techniques/skipnav/  
#skip a, #skip a:hover, #skip a:visited  
{  
position:absolute;  
left:0px;  
top:-500px;  
width:1px;  
height:1px;  
overflow:hidden;  
}  
   
#skip a:active, #skip a:focus  
{  
position:static;  
width:auto;  
height:auto;  
}  
</style>';  
if (strstr($_SERVER['HTTP_USER_AGENT'], 'iPhone') || strstr($_SERVER['HTTP_USER_AGENT'], 'iPod')) {  
echo '<meta name="apple-mobile-web-app-capable" content="yes" />  
<meta name="apple-mobile-web-app-status-bar-style" content="black" /> <meta name="apple-mobile-web-app-status-bar-style" content="black" />
<link rel="apple-touch-startup-image" href="startup.png" /> <link rel="apple-touch-startup-image" href="startup.png" />
<link rel="apple-touch-icon" href="apple-touch-icon.png" />'; <link rel="apple-touch-icon" href="apple-touch-icon.png" />';
} }
if ($geolocate) { if ($geolocate) {
echo "<script> echo "<script>
   
function success(position) { function success(position) {
$('#error').val('Location now detected. Please wait for data to load.'); $('#error').val('Location now detected. Please wait for data to load.');
$('#geolocate').val(position.coords.latitude+','+position.coords.longitude); $('#geolocate').val(position.coords.latitude+','+position.coords.longitude);
$.ajax({ url: \"include/common.inc.php?geolocate=yes&lat=\"+position.coords.latitude+\"&lon=\"+position.coords.longitude }); $.ajax({ async: false,
location.reload(true); success: function(){
  location.reload(true);
  },
  url: \"include/common.inc.php?geolocate=yes&lat=\"+position.coords.latitude+\"&lon=\"+position.coords.longitude });
} }
function error(msg) { function error(msg) {
$('#error').val('Error: '+msg); $('#error').val('Error: '+msg);
} }
   
function geolocate() { function geolocate() {
if (navigator.geolocation) { if (navigator.geolocation) {
var options = { var options = {
enableHighAccuracy: true, enableHighAccuracy: true,
timeout: 60000, timeout: 60000,
maximumAge: 10000 maximumAge: 10000
} }
navigator.geolocation.getCurrentPosition(success, error, options); navigator.geolocation.getCurrentPosition(success, error, options);
} }
} }
$(document).ready(function() { $(document).ready(function() {
$('#here').click(function(event) { $('#geolocate').val(geolocate()); return false;}); $('#here').click(function(event) { $('#geolocate').val(geolocate()); return false;});
$('#here').show(); $('#here').show();
}); });
"; ";
if (!isset($_SESSION['lat']) || $_SESSION['lat'] == "") echo "geolocate();"; if (!isset($_SESSION['lat']) || $_SESSION['lat'] == "")
echo "</script> "; echo "geolocate();";
} echo "</script> ";
if (isAnalyticsOn()) echo ' }
<script type="text/javascript">'." if (isAnalyticsOn())
  echo '
  <script type="text/javascript">' . "
   
var _gaq = _gaq || []; var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-22173039-1']); _gaq.push(['_setAccount', 'UA-22173039-1']);
_gaq.push(['_trackPageview']); _gaq.push(['_trackPageview']);
  _gaq.push(['_trackPageLoadTime']);
</script>"; </script>";
echo '</head> echo '</head>
<body> <body>
<div id="skip"> <div id="skip">
<a href="#maincontent">Skip to content</a> <a href="#maincontent">Skip to content</a>
</div> </div>
'; ';
if ($opendiv) { if ($opendiv) {
echo '<div data-role="page"> echo '<div data-role="page">
<script>  
$(document).ready(function ()  
{  
document.title = "' . $pageTitle . '";  
});  
</script>  
<div data-role="header" data-position="inline"> <div data-role="header" data-position="inline">
<a href="'.$_SERVER["HTTP_REFERER"].'" data-icon="arrow-l" data-rel="back">Back</a> <a href="' . (isset($_SERVER["HTTP_REFERER"]) ? $_SERVER["HTTP_REFERER"] : "javascript:history.go(-1)") . '" data-icon="arrow-l" data-rel="back" class="ui-btn-left">Back</a>
<h1>' . $pageTitle . '</h1> <h1>' . $pageTitle . '</h1>
  <a href="' . $basePath . '/index.php" data-icon="home" class="ui-btn-right">Home</a>
</div><!-- /header --> </div><!-- /header -->
<a name="maincontent" id="maincontent"></a> <a name="maincontent" id="maincontent"></a>
<div data-role="content"> '; <div data-role="content"> ';
} if ($GTFSREnabled) {
} $overrides = getServiceOverride();
function include_footer() if (isset($overrides['service_id'])) {
{ if ($overrides['service_id'] == "noservice") {
echo '<div id="footer"><a href="about.php">About/Contact Us</a>&nbsp;<a href="feedback.php">Feedback/Bug Report</a></a>'; echo '<div id="servicewarning">Buses are <strong>not running today</strong> due to industrial action/public holiday. See <a
echo '</div>'; href="http://www.action.act.gov.au">http://www.action.act.gov.au</a> for details.</div>';
if (isAnalyticsOn()) { } else {
echo "<script> (function() { echo '<div id="servicewarning">Buses are running on an altered timetable today due to industrial action/public holiday. See <a href="http://www.action.act.gov.au">http://www.action.act.gov.au</a> for details.</div>';
  }
  }
  $serviceAlerts = getServiceAlertsAsArray("agency", "0");
  if (isset($serviceAlerts['entity']) && sizeof($serviceAlerts['entity']) > 0) {
  foreach ($serviceAlerts['entity'] as $entity) {
  echo "<div id='servicewarning'>" . date("F j, g:i a", strtotime($entity['alert']['active_period'][0]['start'])) . " to " . date("F j, g:i a", strtotime($entity['alert']['active_period'][0]['end'])) . "{$entity['alert']['header_text']['translation'][0]['text']}<br>Warning: {$entity['alert']['description_text']['translation'][0]['text']}
  <br><a href='{$entity['alert']['url']['translation'][0]['text']}'>Source</a> </div>";
  }
  }
  }
  }
  }
   
  function include_footer() {
  global $basePath;
  echo '<div id="footer"><a href="' . $basePath . 'about.php">About/Contact Us</a>&nbsp;<a href="' . $basePath . 'feedback.php">Feedback/Bug Report</a>&nbsp;<a href="' . $basePath . 'privacy.php">Privacy Policy</a>';
  echo '</div>';
  if (isAnalyticsOn()) {
  echo "<script> (function() {
var ga = document.createElement('script'); ga.type = var ga = document.createElement('script'); ga.type =
'text/javascript'; ga.async = true; 'text/javascript'; ga.async = true;
ga.src = ('https:' == document.location.protocol ? ga.src = ('https:' == document.location.protocol ?
'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
var s = document.getElementsByTagName('script')[0]; var s = document.getElementsByTagName('script')[0];
s.parentNode.insertBefore(ga, s); s.parentNode.insertBefore(ga, s);
})();</script>"; })();</script>";
$googleAnalyticsImageUrl = googleAnalyticsGetImageUrl(); $googleAnalyticsImageUrl = googleAnalyticsGetImageUrl();
echo '<noscript><img src="' . $googleAnalyticsImageUrl . '" /></noscript>'; echo '<noscript><img src="' . $googleAnalyticsImageUrl . '" /></noscript>';
} }
} echo "\n</div></div></body></html>";
function timePlaceSettings($geolocate = false) }
{ function timeSettings() {
global $service_periods; global $service_periods;
$geoerror = false; echo '<div id="settings" data-role="collapsible" data-collapsed="true">
if ($geolocate == true) { <h3>Change Time (' . (isset($_REQUEST['time']) ? $_REQUEST['time'] : "Current Time,") . ' ' . ucwords(service_period()) . ')...</h3>
$geoerror = !isset($_SESSION['lat']) || !isset($_SESSION['lat']) || $_SESSION['lat'] == "" || $_SESSION['lon'] == ""; <form action="' . basename($_SERVER['PHP_SELF']) . '" method="GET">
} <input type="hidden" name="suburb" id="suburb" value="' . (isset($_REQUEST['suburb']) ? $_REQUEST['suburb'] : "") . '"/>
if ($geoerror) {  
echo '<div id="error">Sorry, but your location could not currently be detected. <input type="hidden" name="stopid" id="stopid" value="' . (isset($_REQUEST['stopid']) ? $_REQUEST['stopid'] : "") . '"/>
  <input type="hidden" name="stopcode" id="stopcode" value="' . (isset($_REQUEST['stopcode']) ? $_REQUEST['stopcode'] : "") . '"/>
  <div class="ui-body">
  <div data-role="fieldcontain">
  <label for="time"> Time: </label>
  <input type="time" name="time" id="time" value="' . (isset($_REQUEST['time']) ? $_REQUEST['time'] : date("H:i")) . '"/>
  <a href="#" name="currentTime" id="currentTime" onClick="var d = new Date();' . "$('#time').val(d.getHours() +':'+ (d.getMinutes().toString().length == 1 ? '0'+ d.getMinutes(): d.getMinutes()));" . '">Current Time?</a>
  </div>
  <div data-role="fieldcontain">
  <label for="service_period"> Service Period: </label>
  <select name="service_period" id="service_period">';
  foreach ($service_periods as $service_period) {
  echo "<option value=\"$service_period\"" . (service_period() === $service_period ? " SELECTED" : "") . '>' . ucwords($service_period) . '</option>';
  }
  echo '</select>
  <a href="#" style="display:none" name="currentPeriod" id="currentPeriod">Current Period?</a>
  </div>
   
  <input type="submit" value="Update"/>
  </div></form>
  </div>';
  }
  function placeSettings() {
   
  $geoerror = false;
  $geoerror = !isset($_SESSION['lat']) || !isset($_SESSION['lat']) || $_SESSION['lat'] == "" || $_SESSION['lon'] == "";
   
  echo '<div id="error">';
  if ($geoerror) {
  echo 'Sorry, but your location could not currently be detected.
Please allow location permission, wait for your location to be detected, Please allow location permission, wait for your location to be detected,
or enter an address/co-ordinates in the box below.</div>'; or enter an address/co-ordinates in the box below.';
} }
echo '<div data-role="collapsible" data-collapsed="' . !$geoerror . '"> echo '</div>';
<h3>Change Time/Place (' . (isset($_SESSION['time']) ? $_SESSION['time'] : "Current Time,") . ' ' . ucwords(service_period()) . ')...</h3> echo '<div id="settings" data-role="collapsible" data-collapsed="' . !$geoerror . '">
<form action="'.basename($_SERVER['PHP_SELF'])."?".$_SERVER['QUERY_STRING'].'" method="post"> <h3>Change Location...</h3>
  <form action="' . basename($_SERVER['PHP_SELF']) . "?" . $_SERVER['QUERY_STRING'] . '" method="post">
<div class="ui-body"> <div class="ui-body">
<div data-role="fieldcontain"> <div data-role="fieldcontain">
<label for="geolocate"> Current Location: </label> <label for="geolocate"> Current Location: </label>
<input type="text" id="geolocate" name="geolocate" value="' . (isset($_SESSION['lat']) && isset($_SESSION['lon']) ? $_SESSION['lat'] . "," . $_SESSION['lon'] : "Enter co-ordinates or address here") . '"/> <a href="#" style="display:none" name="here" id="here">Here?</a> <input type="text" id="geolocate" name="geolocate" value="' . (isset($_SESSION['lat']) && isset($_SESSION['lon']) ? $_SESSION['lat'] . "," . $_SESSION['lon'] : "Enter co-ordinates or address here") . '"/> <a href="#" style="display:none" name="here" id="here">Here?</a>
</div> </div>
<div data-role="fieldcontain">  
<label for="time"> Time: </label>  
<input type="time" name="time" id="time" value="' . (isset($_SESSION['time']) ? $_SESSION['time'] : date("H:i")) . '"/>  
<a href="#" name="currentTime" id="currentTime" onClick="var d = new Date();'. "$('#time').val(d.getHours() +':'+ (d.getMinutes().toString().length = 1 ? '0'+ d.getMinutes(): d.getMinutes()));".'">Current Time?</a>  
</div>  
<div data-role="fieldcontain">  
<label for="service_period"> Service Period: </label>  
<select name="service_period" id="service_period">';  
foreach ($service_periods as $service_period) {  
echo "<option value=\"$service_period\"" . (service_period() === $service_period ? " SELECTED" : "") . '>' . ucwords($service_period) . '</option>';  
}  
echo '</select>  
<a href="#" style="display:none" name="currentPeriod" id="currentPeriod"/>Current Period?</a>  
</div>  
<input type="submit" value="Update"/> <input type="submit" value="Update"/>
</form> </div></form>
</div></div>'; </div>';
} }
function trackEvent($category, $action, $label = "", $value = -1) {  
if (isAnalyticsOn()) { function trackEvent($category, $action, $label = "", $value = - 1) {
echo "<script> _gaq.push(['_trackEvent', $category, $action".($label != "" ? ", $label" : "").($value != -1 ? ", $value" : "")."]);</script>"; if (isAnalyticsOn()) {
} echo "\n<script> _gaq.push(['_trackEvent', '$category', '$action'" . ($label != "" ? ", '$label'" : "") . ($value != - 1 ? ", $value" : "") . "]);</script>";
  }
  }
   
  //stop list collapsing
  function stopCompare($stopName) {
  return substr(trim(preg_replace("/\(Platform.*/", "", $stopName)),0,9);
  }
  function stopGroupTitle($stopName,$stopdesc) {
  if (preg_match("/Dr |Cct |Cir |Av |St |Cr |Parade |Way |Bank /",$stopName)) {
  $descParts = explode("<br>",$stopdesc);
  return trim(str_replace("Street: ","",$descParts[0]));
  } else {
  return trim(preg_replace("/\(Platform.*/", "",$stopName));
  }
  }
   
  function viaPointNames($tripid, $stop_sequence = "") {
  $viaPointNames = Array();
  foreach (viaPoints($tripid, $stop_sequence) as $point) {
  if (strstr($point['stop_name'], "Station")
  || strstr($point['stop_name'], "Shops")
  || strstr($point['stop_name'], "CIT")
  || strstr($point['stop_name'], "School")
  || strstr($point['stop_name'], "University")
  ) {
  $viaPointNames[] = $point['stop_name'];
  }
  }
  if (sizeof($viaPointNames) > 0) {
  return r_implode(", ", $viaPointNames);
  } else {
  return "";
  }
} }
?> ?>
   
file:a/include/common-transit.inc.php -> file:b/include/common-transit.inc.php
<?php <?php
   
  /*
  * Copyright 2010,2011 Alexander Sadleir
   
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
   
  http://www.apache.org/licenses/LICENSE-2.0
   
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  */
$service_periods = Array( $service_periods = Array(
'sunday', 'sunday',
'saturday', 'saturday',
'weekday' 'weekday'
); );
function service_period()  
{ function service_period($date = "") {
if (isset($_SESSION['service_period'])) return $_SESSION['service_period'];  
switch (date('w')) { if (isset($_REQUEST['service_period'])) {
case 0: return $_REQUEST['service_period'];
return 'sunday'; }
case 6:  
return 'saturday'; $override = getServiceOverride($date);
default: if (isset($override['service_id'])) {
return 'weekday'; return strtolower($override['service_id']);
} }
} $date = ($date != "" ? $date : time());
function midnight_seconds() $dow = date('w', $date);
{  
// from http://www.perturb.org/display/Perlfunc__Seconds_Since_Midnight.html switch ($dow) {
if (isset($_SESSION['time'])) { case 0:
$time = strtotime($_SESSION['time']); return 'sunday';
return (date("G", $time) * 3600) + (date("i", $time) * 60) + date("s", $time); case 6:
} return 'saturday';
return (date("G") * 3600) + (date("i") * 60) + date("s"); default:
} return 'weekday';
function midnight_seconds_to_time($seconds) }
{ }
if ($seconds > 0) {  
$midnight = mktime(0, 0, 0, date("n") , date("j") , date("Y")); function service_ids($service_period, $date = "") {
return date("h:ia", $midnight + $seconds); switch ($service_period) {
} case 'sunday':
else { return Array("Sunday", "Sunday");
return ""; case 'saturday':
} return Array("Saturday", "Saturday");
} default:
function viaPoints($tripid, $stopid, $timingPointsOnly = false) $date = ($date != "" ? $date : time());
{ // school holidays
global $APIurl; $ymd = date('Ymd', $date);
$url = $APIurl . "/json/tripstoptimes?trip=" . $tripid; $dow = date('w', $date);
$json = json_decode(getPage($url)); if (intval($ymd) < "20120203" && $dow != 0 && $dow != 6) {
debug(print_r($json, true)); return Array("Weekday-SchoolVacation", "Weekday-SchoolVacation");
$stops = $json[0]; } else {
$times = $json[1]; return Array("Weekday", "Weekday");
$foundStop = false; }
$viaPoints = Array(); }
foreach ($stops as $key => $row) { }
if ($foundStop) {  
if (!$timingPointsOnly || !startsWith($row[5], "Wj")) { function valid_service_ids() {
$viaPoints[] = Array( return array_merge(service_ids(""), service_ids('saturday'), service_ids('sunday'));
"id" => $row[0], }
"name" => $row[1],  
"time" => $times[$key] function midnight_seconds($time = "") {
); // from http://www.perturb.org/display/Perlfunc__Seconds_Since_Midnight.html
} if ($time != "") {
} return (date("G", $time) * 3600) + (date("i", $time) * 60) + date("s", $time);
else { }
if ($row[0] == $stopid) $foundStop = true; if (isset($_SESSION['time'])) {
} $time = strtotime($_SESSION['time']);
} return (date("G", $time) * 3600) + (date("i", $time) * 60) + date("s", $time);
return $viaPoints; }
} return (date("G") * 3600) + (date("i") * 60) + date("s");
function viaPointNames($tripid, $stopid) }
{  
$points = viaPoints($tripid, $stopid, true); function midnight_seconds_to_time($seconds) {
$pointNames = Array(); if ($seconds > 0) {
foreach ($points as $point) { $midnight = mktime(0, 0, 0, date("n"), date("j"), date("Y"));
$pointNames[] = $point['name']; return date("h:ia", $midnight + $seconds);
} } else {
return implode(", ", $pointNames); return "";
  }
  }
   
  if ($GTFSREnabled) {
  $serviceAlertCause = Array(
  "UNKNOWN_CAUSE" => "Unknown cause",
  "OTHER_CAUSE" => "Other cause",
  "TECHNICAL_PROBLEM" => "Technical problem",
  "STRIKE" => "Strike",
  "DEMONSTRATION" => "Demonstration",
  "ACCIDENT" => "Accident",
  "HOLIDAY" => "Holiday",
  "WEATHER" => "Weather",
  "MAINTENANCE" => "Maintenance",
  "CONSTRUCTION" => "Construction",
  "POLICE_ACTIVITY" => "Police activity",
  "MEDICAL_EMERGENCY" => "Medical emergency"
  );
  $serviceAlertEffect = Array(
  "NO_SERVICE" => "No service",
  "REDUCED_SERVICE" => "Reduced service",
  "SIGNIFICANT_DELAYS" => "Significant delays",
  "DETOUR" => "Detour",
  "ADDITIONAL_SERVICE" => "Additional service",
  "MODIFIED_SERVICE" => "Modified service",
  "OTHER_EFFECT" => "Other effect",
  "UNKNOWN_EFFECT" => "Unknown effect",
  "STOP_MOVED" => "Stop moved");
   
  set_include_path(get_include_path() . PATH_SEPARATOR . ($basePath . "lib/Protobuf-PHP/library/DrSlump/"));
   
  include_once("Protobuf.php");
  include_once("Protobuf/Message.php");
  include_once("Protobuf/Registry.php");
  include_once("Protobuf/Descriptor.php");
  include_once("Protobuf/Field.php");
   
  include_once($basePath . "lib/Protobuf-PHP/gtfs-realtime.php");
  include_once("Protobuf/CodecInterface.php");
  include_once("Protobuf/Codec/PhpArray.php");
  include_once("Protobuf/Codec/Binary.php");
  include_once("Protobuf/Codec/Binary/Writer.php");
  include_once("Protobuf/Codec/Json.php");
   
  function getServiceAlerts($filter_class = "", $filter_id = "") {
  /*
   
  also need last modified epoch of client gtfs
   
  - add,remove,patch,inform (null)
  - stop
  - trip
  - network
  - classes (WHERE=)
  - route (short_name or route_id)
  - street
  - stop
  - trip
  Currently support:
  network inform
  trip patch: stop remove
  street inform: route inform, trip inform, stop inform
  route patch: trip remove
  */
  $fm = new transit_realtime\FeedMessage();
  $fh = new transit_realtime\FeedHeader();
  $fh->setGtfsRealtimeVersion(1);
  $fh->setTimestamp(time());
  $fm->setHeader($fh);
  foreach (getCurrentAlerts() as $alert) {
  $fe = new transit_realtime\FeedEntity();
  $fe->setId($alert['id']);
  $fe->setIsDeleted(false);
  $alert = new transit_realtime\Alert();
  $tr = new transit_realtime\TimeRange();
  $tr->setStart($alert['start']);
  $tr->setEnd($alert['end']);
  $alert->addActivePeriod($tr);
  $informedEntities = getInformedAlerts($alert['id'], $_REQUEST['filter_class'], $_REQUEST['filter_id']);
  if (sizeof($informedEntities) > 0) {
  $informed = Array();
  $es = new transit_realtime\EntitySelector();
  if ($informedEntity['informed_class'] == "agency") {
  $es->setAgencyId($informedEntity['informed_id']);
  }
  if ($informedEntity['informed_class'] == "stop") {
  $es->setStopId($informedEntity['informed_id']);
  }
  if ($informedEntity['informed_class'] == "route") {
  $es->setRouteId($informedEntity['informed_id']);
  }
  if ($informedEntity['informed_class'] == "trip") {
  $td = new transit_realtime\TripDescriptor();
  $td->setTripId($informedEntity['informed_id']);
  $es->setTrip($td);
  }
  $alert->addInformedEntity($es);
  }
  $alert->setCause(constant("transit_realtime\Alert\Cause::" . $alert['cause']));
  $alert->setEffect(constant("transit_realtime\Alert\Effect::" . $alert['effect']));
  $tsUrl = new transit_realtime\TranslatedString();
  $tUrl = new transit_realtime\TranslatedString\Translation();
  $tUrl->setText($alert['url']);
  $tUrl->setLanguage("en");
  $tsUrl->addTranslation($tUrl);
  $alert->setUrl($tsUrl);
  $tsHeaderText = new transit_realtime\TranslatedString();
  $tHeaderText = new transit_realtime\TranslatedString\Translation();
  $tHeaderText->setText($alert['header']);
  $tHeaderText->setLanguage("en");
  $tsHeaderText->addTranslation($tHeaderText);
  $alert->setHeaderText($tsHeaderText);
  $tsDescriptionText = new transit_realtime\TranslatedString();
  $tDescriptionText = new transit_realtime\TranslatedString\Translation();
  $tDescriptionText->setText($alert['description']);
  $tDescriptionText->setLanguage("en");
  $tsDescriptionText->addTranslation($tDescriptionText);
  $alert->setDescriptionText($tsDescriptionText);
  $fe->setAlert($alert);
  $fm->addEntity($fe);
  }
  return $fm;
  }
   
  function getServiceAlertsAsArray($filter_class = "", $filter_id = "") {
  $codec = new DrSlump\Protobuf\Codec\PhpArray();
  return $codec->encode(getServiceAlerts($filter_class, $filter_id));
  }
   
  function getServiceAlertsAsBinary($filter_class = "", $filter_id = "") {
  $codec = new DrSlump\Protobuf\Codec\Binary();
  return $codec->encode(getServiceAlerts($filter_class, $filter_id));
  }
   
  function getServiceAlertsAsJSON($filter_class = "", $filter_id = "") {
  $codec = new DrSlump\Protobuf\Codec\Json();
  return $codec->encode(getServiceAlerts($filter_class, $filter_id));
  }
   
  function getServiceAlertsByClass() {
  $return = Array();
  $alerts = getServiceAlertsAsArray("", "");
  foreach ($alerts['entities'] as $entity) {
  foreach ($entity['informed'] as $informed) {
  foreach ($informed as $key => $value) {
  if (strpos("_id", $key) > 0) {
  $parts = explode($key);
  $class = $parts[0];
  $id = $value;
  }
  }
  $return[$class][$id][] = $entity;
  }
  }
  }
   
  function getTripUpdates($filter_class = "", $filter_id = "") {
  $fm = new transit_realtime\FeedMessage();
  $fh = new transit_realtime\FeedHeader();
  $fh->setGtfsRealtimeVersion(1);
  $fh->setTimestamp(time());
  $fm->setHeader($fh);
  foreach (getCurrentAlerts() as $alert) {
  $informedEntities = getInformedAlerts($alert['id'], $_REQUEST['filter_class'], $_REQUEST['filter_id']);
  $stops = Array();
  $routestrips = Array();
  if (sizeof($informedEntities) > 0) {
  if ($informedEntity['informed_class'] == "stop" && $informed["x-action"] == "remove") {
  $stops[] = $informedEntity['informed_id'];
  }
  if (($informedEntity['informed_class'] == "route" || $informedEntity['informed_class'] == "trip") && $informed["x-action"] == "patch") {
  $routestrips[] = Array("id" => $informedEntity['informed_id'],
  "type" => $informedEntity['informed_class']);
  }
  }
  foreach ($routestrips as $routetrip) {
  $fe = new transit_realtime\FeedEntity();
  $fe->setId($alert['id'] . $routetrip['id']);
  $fe->setIsDeleted(false);
  $tu = new transit_realtime\TripUpdate();
  $td = new transit_realtime\TripDescriptor();
  if ($routetrip['type'] == "route") {
  $td->setRouteId($routetrip['id']);
  } else if ($routetrip['type'] == "trip") {
  $td->setTripId($routetrip['id']);
  }
  $tu->setTrip($td);
  foreach ($stops as $stop) {
  $stu = new transit_realtime\TripUpdate\StopTimeUpdate();
  $stu->setStopId($stop);
  $stu->setScheduleRelationship(transit_realtime\TripUpdate\StopTimeUpdate\ScheduleRelationship::SKIPPED);
  $tu->addStopTimeUpdate($stu);
  }
  $fe->setTripUpdate($tu);
  $fm->addEntity($fe);
  }
  }
  return $fm;
  }
   
  function getTripUpdatesAsArray($filter_class = "", $filter_id = "") {
  $codec = new DrSlump\Protobuf\Codec\PhpArray();
  return $codec->encode(getTripUpdates($filter_class, $filter_id));
  }
   
  function getTripUpdatesAsBinary($filter_class = "", $filter_id = "") {
  $codec = new DrSlump\Protobuf\Codec\Binary();
  return $codec->encode(getTripUpdates($filter_class, $filter_id));
  }
   
  function getTripUpdatesAsJSON($filter_class = "", $filter_id = "") {
  $codec = new DrSlump\Protobuf\Codec\Json();
  return $codec->encode(getTripUpdates($filter_class, $filter_id));
  }
   
} }
?> ?>
   
file:a/include/common.inc.php -> file:b/include/common.inc.php
<?php <?php
   
  /*
  * Copyright 2010,2011 Alexander Sadleir
   
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
   
  http://www.apache.org/licenses/LICENSE-2.0
   
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  */
   
date_default_timezone_set('Australia/ACT'); date_default_timezone_set('Australia/ACT');
$APIurl = "http://localhost:8765";  
$debugOkay = Array( $debugOkay = Array(
"session", "session",
"json", "json",
"phperror", "phperror",
//"awsgtfs", "awsotp",
"awsotp", //"squallotp",
//"squallotp", //"vanilleotp",
//"vanilleotp", "database",
"other" "other"
); );
if (isDebug("awsgtfs")) { $GTFSREnabled = true;
$APIurl = "http://bus-main.lambdacomplex.org:8765";  
}  
$cloudmadeAPIkey = "daa03470bb8740298d4b10e3f03d63e6"; $cloudmadeAPIkey = "daa03470bb8740298d4b10e3f03d63e6";
$googleMapsAPIkey = "ABQIAAAA95XYXN0cki3Yj_Sb71CFvBTPaLd08ONybQDjcH_VdYtHHLgZvRTw2INzI_m17_IoOUqH3RNNmlTk1Q"; $googleMapsAPIkey = "ABQIAAAA95XYXN0cki3Yj_Sb71CFvBTPaLd08ONybQDjcH_VdYtHHLgZvRTw2INzI_m17_IoOUqH3RNNmlTk1Q";
$otpAPIurl = 'http://localhost:8080/opentripplanner-api-webapp/'; $otpAPIurl = 'http://localhost:8080/opentripplanner-api-webapp/';
if (isDebug("awsotp") || php_uname('n') == "maxious.xen.prgmr.com") { if (isDebug("awsotp") || php_uname('n') == "maxious.xen.prgmr.com" || strstr(php_uname('n'),"actbus")) {
$otpAPIurl = 'http://bus-main.lambdacomplex.org:8080/opentripplanner-api-webapp/'; $otpAPIurl = 'http://bus-main.lambdacomplex.org:8080/opentripplanner-api-webapp/';
  }
  if (isDebug("dotcloudotp") || php_uname('n') == "actbus-www") {
  $otpAPIurl = 'http://otp.actbus.dotcloud.com/opentripplanner-api-webapp/';
} }
if (isDebug("squallotp")) { if (isDebug("squallotp")) {
$otpAPIurl = 'http://10.0.1.108:5080/opentripplanner-api-webapp/'; $otpAPIurl = 'http://10.0.1.108:5080/opentripplanner-api-webapp/';
} }
if (isDebug("vanilleotp")) { if (isDebug("vanilleotp")) {
$otpAPIurl = 'http://10.0.1.135:8080/opentripplanner-api-webapp/'; $otpAPIurl = 'http://10.0.1.135:8080/opentripplanner-api-webapp/';
} }
if (isDebug("phperror")) error_reporting(E_ALL ^ E_NOTICE); if (isDebug("phperror"))
  error_reporting(E_ALL ^ E_NOTICE);
  $basePath = "";
  if (strstr($_SERVER['PHP_SELF'], "labs/")
  || strstr($_SERVER['PHP_SELF'], "myway/")
  || strstr($_SERVER['PHP_SELF'], "lib/")
  || strstr($_SERVER['PHP_SELF'], "geo/")
  || strstr($_SERVER['PHP_SELF'], "include/")
  || strstr($_SERVER['PHP_SELF'], "servicealerts/"))
  $basePath = "../";
   
  function isDebugServer() {
   
  return php_sapi_name() == "cli" || strstr(php_uname('n'),"actbus") || isset($_SERVER['SERVER_NAME']) && ( $_SERVER['SERVER_NAME'] == "azusa" || $_SERVER['SERVER_NAME'] == "vanille"
  || $_SERVER['SERVER_NAME'] == "localhost" || $_SERVER['SERVER_NAME'] == "127.0.0.1" || $_SERVER['SERVER_NAME'] == "192.168.1.8");
  }
   
include_once ("common-geo.inc.php"); include_once ("common-geo.inc.php");
include_once ("common-net.inc.php"); include_once ("common-net.inc.php");
include_once ("common-transit.inc.php"); include_once ("common-transit.inc.php");
  if (!strstr($_SERVER['PHP_SELF'], "feedback")) {
  include_once ("common-db.inc.php");
  }
   
  include_once ("common-request.inc.php");
include_once ("common-session.inc.php"); include_once ("common-session.inc.php");
  include_once ("common-auth.inc.php");
include_once ("common-template.inc.php"); include_once ("common-template.inc.php");
   
function isDebugServer() function isAnalyticsOn() {
{ $user_agent = $_SERVER['HTTP_USER_AGENT'];
return $_SERVER['SERVER_NAME'] == "10.0.1.154" || $_SERVER['SERVER_NAME'] == "localhost" || $_SERVER['SERVER_NAME'] == "127.0.0.1" || !$_SERVER['SERVER_NAME']; return !isDebugServer() && !preg_match('/cloudkick/i', $user_agent) && !preg_match('/googlebot/i', $user_agent) &&
} !preg_match('/baidu/i', $user_agent);
function isAnalyticsOn() }
{  
return !isDebugServer(); function isDebug($debugReason = "other") {
} global $debugOkay;
function isDebug($debugReason = "other") return in_array($debugReason, $debugOkay, false) && isDebugServer();
{ }
global $debugOkay;  
return in_array($debugReason, $debugOkay, false) && isDebugServer(); function debug($msg, $debugReason = "other") {
} if (isDebug($debugReason))
function debug($msg, $debugReason = "other") echo "\n<!-- " . date(DATE_RFC822) . "\n $msg -->\n";
{ }
if (isDebug($debugReason)) echo "\n<!-- " . date(DATE_RFC822) . "\n $msg -->\n"; function isIOSDevice() {
} return strstr($_SERVER['HTTP_USER_AGENT'], 'iPhone') || strstr($_SERVER['HTTP_USER_AGENT'], 'iPod') || strstr($_SERVER['HTTP_USER_AGENT'], 'iPad');
function isJQueryMobileDevice() }
{ function isJQueryMobileDevice() {
// http://forum.jquery.com/topic/what-is-the-best-way-to-detect-all-useragents-which-can-handle-jquery-mobile#14737000002087897 // http://forum.jquery.com/topic/what-is-the-best-way-to-detect-all-useragents-which-can-handle-jquery-mobile#14737000002087897
$user_agent = $_SERVER['HTTP_USER_AGENT']; $user_agent = $_SERVER['HTTP_USER_AGENT'];
return preg_match('/iphone/i', $user_agent) || preg_match('/android/i', $user_agent) || preg_match('/webos/i', $user_agent) || preg_match('/ios/i', $user_agent) || preg_match('/bada/i', $user_agent) || preg_match('/maemo/i', $user_agent) || preg_match('/meego/i', $user_agent) || preg_match('/fennec/i', $user_agent) || (preg_match('/symbian/i', $user_agent) && preg_match('/s60/i', $user_agent) && $browser['majorver'] >= 5) || (preg_match('/symbian/i', $user_agent) && preg_match('/platform/i', $user_agent) && $browser['majorver'] >= 3) || (preg_match('/blackberry/i', $user_agent) && $browser['majorver'] >= 5) || (preg_match('/opera mobile/i', $user_agent) && $browser['majorver'] >= 10) || (preg_match('/opera mini/i', $user_agent) && $browser['majorver'] >= 5); return preg_match('/iphone/i', $user_agent) || preg_match('/android/i', $user_agent) || preg_match('/webos/i', $user_agent) || preg_match('/ios/i', $user_agent) || preg_match('/bada/i', $user_agent) || preg_match('/maemo/i', $user_agent) || preg_match('/meego/i', $user_agent) || preg_match('/fennec/i', $user_agent) || (preg_match('/symbian/i', $user_agent) && preg_match('/s60/i', $user_agent) && $browser['majorver'] >= 5) || (preg_match('/symbian/i', $user_agent) && preg_match('/platform/i', $user_agent) && $browser['majorver'] >= 3) || (preg_match('/blackberry/i', $user_agent) && $browser['majorver'] >= 5) || (preg_match('/opera mobile/i', $user_agent) && $browser['majorver'] >= 10) || (preg_match('/opera mini/i', $user_agent) && $browser['majorver'] >= 5);
} }
function isFastDevice()  
{  
$ua = $_SERVER['HTTP_USER_AGENT']; function array_flatten($a, $f = array()) {
$fastDevices = Array( if (!$a || !is_array($a))
"Mozilla/5.0 (X11;", return '';
"Mozilla/5.0 (Windows;", foreach ($a as $k => $v) {
"Mozilla/5.0 (iP", if (is_array($v))
"Mozilla/5.0 (Linux; U; Android", $f = array_flatten($v, $f);
"Mozilla/4.0 (compatible; MSIE" else
); $f[$k] = $v;
$slowDevices = Array( }
"J2ME", return $f;
"MIDP", }
"Opera/",  
"Mozilla/2.0 (compatible;", function remove_spaces($string) {
"Mozilla/3.0 (compatible;" return str_replace(' ', '', $string);
); }
return true;  
} function object2array($object) {
function array_flatten($a, $f = array()) if (is_object($object)) {
{ foreach ($object as $key => $value) {
if (!$a || !is_array($a)) return ''; $array[$key] = $value;
foreach ($a as $k => $v) { }
if (is_array($v)) $f = array_flatten($v, $f); } else {
else $f[$k] = $v; $array = $object;
} }
return $f; return $array;
} }
function remove_spaces($string)  
{ function startsWith($haystack, $needle, $case = true) {
return str_replace(' ', '', $string); if ($case) {
} return (strcmp(substr($haystack, 0, strlen($needle)), $needle) === 0);
function object2array($object) }
{ return (strcasecmp(substr($haystack, 0, strlen($needle)), $needle) === 0);
if (is_object($object)) { }
foreach ($object as $key => $value) {  
$array[$key] = $value; function endsWith($haystack, $needle, $case = true) {
} if ($case) {
} return (strcmp(substr($haystack, strlen($haystack) - strlen($needle)), $needle) === 0);
else { }
$array = $object; return (strcasecmp(substr($haystack, strlen($haystack) - strlen($needle)), $needle) === 0);
} }
return $array;  
} function sksort(&$array, $subkey = "id", $sort_ascending = false) {
function startsWith($haystack, $needle, $case = true) if (count($array))
{ $temp_array[key($array)] = array_shift($array);
if ($case) { foreach ($array as $key => $val) {
return (strcmp(substr($haystack, 0, strlen($needle)) , $needle) === 0); $offset = 0;
} $found = false;
return (strcasecmp(substr($haystack, 0, strlen($needle)) , $needle) === 0); foreach ($temp_array as $tmp_key => $tmp_val) {
} if (!$found and strtolower($val[$subkey]) > strtolower($tmp_val[$subkey])) {
  $temp_array = array_merge((array) array_slice($temp_array, 0, $offset), array(
function endsWith($haystack, $needle, $case = true) $key => $val
{ ), array_slice($temp_array, $offset));
if ($case) { $found = true;
return (strcmp(substr($haystack, strlen($haystack) - strlen($needle)) , $needle) === 0); }
} $offset++;
return (strcasecmp(substr($haystack, strlen($haystack) - strlen($needle)) , $needle) === 0); }
} if (!$found)
function bracketsMeanNewLine($input) $temp_array = array_merge($temp_array, array(
{ $key => $val
return str_replace(")", "</small>", str_replace("(", "<br><small>", $input)); ));
} }
function sksort(&$array, $subkey = "id", $sort_ascending = false) if ($sort_ascending)
{ $array = array_reverse($temp_array);
if (count($array)) $temp_array[key($array) ] = array_shift($array); else
foreach ($array as $key => $val) { $array = $temp_array;
$offset = 0; }
$found = false;  
foreach ($temp_array as $tmp_key => $tmp_val) { function sktimesort(&$array, $subkey = "id", $sort_ascending = false) {
if (!$found and strtolower($val[$subkey]) > strtolower($tmp_val[$subkey])) { if (count($array))
$temp_array = array_merge((array)array_slice($temp_array, 0, $offset) , array( $temp_array[key($array)] = array_shift($array);
$key => $val foreach ($array as $key => $val) {
) , array_slice($temp_array, $offset)); $offset = 0;
$found = true; $found = false;
} foreach ($temp_array as $tmp_key => $tmp_val) {
$offset++; if (!$found and strtotime($val[$subkey]) > strtotime($tmp_val[$subkey])) {
} $temp_array = array_merge((array) array_slice($temp_array, 0, $offset), array(
if (!$found) $temp_array = array_merge($temp_array, array( $key => $val
$key => $val ), array_slice($temp_array, $offset));
)); $found = true;
} }
if ($sort_ascending) $array = array_reverse($temp_array); $offset++;
else $array = $temp_array; }
} if (!$found)
  $temp_array = array_merge($temp_array, array(
  $key => $val
  ));
  }
  if ($sort_ascending && isset($temp_array))
  $array = array_reverse($temp_array);
  else
  $array = $temp_array;
  }
   
  function r_implode($glue, $pieces) {
  foreach ($pieces as $r_pieces) {
  if (is_array($r_pieces)) {
  $retVal[] = r_implode($glue, $r_pieces);
  } else {
  $retVal[] = $r_pieces;
  }
  }
  return implode($glue, $retVal);
  }
   
   
?> ?>
   
file:b/include/db/route-dao.inc.php (new)
  <?php
 
  /*
  * Copyright 2010,2011 Alexander Sadleir
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
 
  http://www.apache.org/licenses/LICENSE-2.0
 
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  */
 
  function getRoute($routeID) {
  global $conn;
  $query = "Select * from routes where route_id = :routeID LIMIT 1";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":routeID", $routeID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetch(PDO :: FETCH_ASSOC);
  }
 
  function getRoutesByShortName($routeShortName) {
  global $conn;
  $query = "Select distinct route_id, route_short_name from routes where route_short_name = :routeShortName";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":routeShortName", $routeShortName);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function getRouteHeadsigns($routeID) {
  global $conn;
  $query = "select stops.stop_name, trip_headsign, direction_id,max(service_id) as service_id, count(*)
  from routes join trips on trips.route_id = routes.route_id
  join stop_times on stop_times.trip_id = trips.trip_id join stops on
  stop_times.stop_id = stops.stop_id where trips.route_id = :routeID
  and stop_times.stop_sequence = 1 group by stops.stop_name, trip_headsign, direction_id having count(*) > 2";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":routeID", $routeID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
  function getRouteDescription($routeID, $directionID) {
  $trip = getRouteNextTrip($routeID, $directionID);
  $start = getTripStartingPoint($trip['trip_id']);
  $end = getTripDestination($trip['trip_id']);
  return "From ".$start['stop_name']." to ".$end['stop_name'];
  }
  function getRouteByFullName($routeFullName) {
  global $conn;
  $query = "Select * from routes where route_short_name||route_long_name = :routeFullName LIMIT 1";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":routeFullName", $routeFullName);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetch(PDO :: FETCH_ASSOC);
  }
 
  function getRoutes() {
  global $conn;
  $query = "Select * from routes order by route_short_name;";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function getRoutesByNumberSeries($routeNumberSeries = "") {
  global $conn;
  if (strlen($routeNumberSeries) == 1) {
  return getRoutesByNumber($routeNumberSeries);
  }
  $seriesMin = substr($routeNumberSeries, 0, -1) . "0";
  $seriesMax = substr($routeNumberSeries, 0, -1) . "9";
  $query = "Select distinct routes.route_id,routes.route_short_name,routes.route_long_name,service_id from routes join trips on trips.route_id =
  routes.route_id join stop_times on stop_times.trip_id = trips.trip_id where to_number(route_short_name, 'FM999') between :seriesMin and :seriesMax OR route_short_name LIKE :routeNumberSeries order by route_short_name;";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":seriesMin", $seriesMin);
  $query->bindParam(":seriesMax", $seriesMax);
  $routeNumberSeries = "% " . substr($routeNumberSeries, 0, -1) . "%";
  $query->bindParam(":routeNumberSeries", $routeNumberSeries);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function getRouteNextTrip($routeID, $directionID) {
  global $conn;
 
  $query = "select routes.route_id,direction_id,trips.trip_id,trip_headsign,departure_time from routes join trips on trips.route_id = routes.route_id
  join stop_times on stop_times.trip_id = trips.trip_id where arrival_time between :currentTime and :futureTime
  and routes.route_id = :routeID and trips.direction_id = :directionID order by
  arrival_time limit 1";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":currentTime", current_time());
  $futureTime = current_time(strtotime(current_time() ." +2h"));
  if (date("h",strtotime(current_time()) > 22)) $futureTime = "23:59:59";
  $query->bindParam(":futureTime", $futureTime);
  $query->bindParam(":routeID", $routeID);
  $query->bindParam(":directionID", $directionID);
  $query->execute();
  databaseError($conn->errorInfo());
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  $r = $query->fetch(PDO :: FETCH_ASSOC);
  return $r;
  }
 
  function getRouteFirstTrip($routeID,$directionID) {
  global $conn;
 
  $query = "select * from routes join trips on trips.route_id = routes.route_id
  join stop_times on stop_times.trip_id = trips.trip_id where routes.route_id = :routeID
  and trips.direction_id = :directionID order by
  arrival_time DESC limit 1";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":routeID", $routeID);
 
  $query->bindParam(":directionID", $directionID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
 
  $r = $query->fetch(PDO :: FETCH_ASSOC);
  return $r;
  }
 
  function getRouteAtStop($routeID, $directionID, $stop_id) {
  $nextTrip = getRouteNextTrip($routeID, $directionID);
  if ($nextTrip['trip_id']) {
  foreach (getTripStopTimes($nextTrip['trip_id']) as $tripStop) {
  if ($tripStop['stop_id'] == $stop_id)
  return $tripStop;
  }
  }
  return Array();
  }
 
  function getRouteTrips($routeID, $directionID = "", $service_period = "") {
  global $conn;
  if ($service_period == "")
  $service_period = service_period();
  $service_ids = service_ids($service_period);
  $sidA = $service_ids[0];
  $sidB = $service_ids[1];
  $directionSQL = "";
  if ($directionID != "")
  $directionSQL = " and direction_id = :directionID ";
  $query = "select routes.route_id,trips.trip_id,service_id,arrival_time, stop_id, stop_sequence from routes join trips on trips.route_id = routes.route_id
  join stop_times on stop_times.trip_id = trips.trip_id where (service_id=:service_periodA OR service_id=:service_periodB)
  AND (routes.route_id = :routeID) " . $directionSQL . " and stop_sequence = '1' order by
  arrival_time ";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":routeID", $routeID);
  $query->bindParam(":service_periodA", $sidA);
  $query->bindParam(":service_periodB", $sidB);
  if ($directionSQL != "")
  $query->bindParam(":directionID", $directionID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function getRoutesByDestination($destination = "", $service_period = "") {
  global $conn;
  if ($service_period == "")
  $service_period = service_period();
  $service_ids = service_ids($service_period);
  $sidA = $service_ids[0];
  $sidB = $service_ids[1];
  if ($destination != "") {
  $query = "SELECT DISTINCT trips.route_id,route_short_name,route_long_name, service_id
  FROM stop_times join trips on trips.trip_id =
  stop_times.trip_id join routes on trips.route_id = routes.route_id
  WHERE route_long_name = :destination AND (service_id=:service_periodA OR service_id=:service_periodB)
  order by route_short_name";
  } else {
  $query = "SELECT DISTINCT route_long_name
  FROM stop_times join trips on trips.trip_id =
  stop_times.trip_id join routes on trips.route_id = routes.route_id
  WHERE (service_id=:service_periodA OR service_id=:service_periodB)
  order by route_long_name";
  }
  debug($query, "database");
  $query = $conn->prepare($query);
 
  $query->bindParam(":service_periodA", $sidA);
  $query->bindParam(":service_periodB", $sidB);
  if ($destination != "")
  $query->bindParam(":destination", $destination);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function getRoutesBySuburb($suburb, $service_period = "") {
  if ($service_period == "")
  $service_period = service_period();
  $service_ids = service_ids($service_period);
  $sidA = $service_ids[0];
  $sidB = $service_ids[1];
 
  global $conn;
  $query = "SELECT DISTINCT service_id,trips.route_id,route_short_name,route_long_name
  FROM stop_times join trips on trips.trip_id = stop_times.trip_id
  join routes on trips.route_id = routes.route_id
  join stops on stops.stop_id = stop_times.stop_id
  WHERE stop_desc LIKE :suburb AND (service_id=:service_periodA OR service_id=:service_periodB)
  ORDER BY route_short_name";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":service_periodA", $sidA);
  $query->bindParam(":service_periodB", $sidB);
  $suburb = "%Suburb: %" . $suburb . "%";
  $query->bindParam(":suburb", $suburb);
  $query->execute();
 
  databaseError($conn->errorInfo());
 
  return $query->fetchAll();
  }
 
  function getRoutesNearby($lat, $lng, $limit = "", $distance = 500) {
  if ($service_period == "")
  $service_period = service_period();
  $service_ids = service_ids($service_period);
  $sidA = $service_ids[0];
  $sidB = $service_ids[1];
  if ($limit != "")
  $limitSQL = " LIMIT :limit ";
  global $conn;
  $query = "SELECT service_id,trips.route_id,trips.direction_id,route_short_name,route_long_name,min(stops.stop_id) as stop_id,
  min(ST_Distance(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), FALSE)) as distance
  FROM stop_times
  join trips on trips.trip_id = stop_times.trip_id
  join routes on trips.route_id = routes.route_id
  join stops on stops.stop_id = stop_times.stop_id
  WHERE (service_id=:service_periodA OR service_id=:service_periodB)
  AND ST_DWithin(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), :distance, FALSE)
  group by service_id,trips.route_id,trips.direction_id,route_short_name,route_long_name
  order by distance $limitSQL";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":service_periodA", $sidA);
  $query->bindParam(":service_periodB", $sidB);
  $query->bindParam(":distance", $distance);
  if ($limit != "")
  $query->bindParam(":limit", $limit);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  ?>
file:b/include/db/servicealert-dao.inc.php (new)
  <?php
 
  /*
  * Copyright 2010,2011 Alexander Sadleir
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
 
  http://www.apache.org/licenses/LICENSE-2.0
 
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  */
 
  function getServiceOverride($date = "") {
  global $conn;
  $query = "Select * from calendar_dates where date = :date and exception_type = '1' LIMIT 1";
  // debug($query,"database");
  $query = $conn->prepare($query); // Create a prepared statement
  $query->bindParam(":date", date("Ymd", ($date != "" ? $date : time())));
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetch(PDO :: FETCH_ASSOC);
  }
 
  function getServiceAlert($alertID) {
  global $conn;
  $query = "SELECT id,extract('epoch' from start) as start, extract('epoch' from \"end\") as \"end\",cause,effect,header,description,url from servicealerts_alerts where id = :servicealert_id";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":servicealert_id", $alertID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetch(PDO :: FETCH_ASSOC);
  }
 
  function updateServiceAlert($alertID, $start, $end, $header, $description, $url) {
  global $conn;
  $query = 'update servicealerts_alerts set start=:start, "end"=:end, header=:header, description=:description, url=:url where id = :servicealert_id';
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":servicealert_id", $alertID);
  $query->bindParam(":start", $start);
  $query->bindParam(":end", $end);
  $query->bindParam(":header", $header);
  $query->bindParam(":description", $description);
  $query->bindParam(":url", $url);
  $query->execute();
 
  print_r($conn->errorInfo());
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetch(PDO :: FETCH_ASSOC);
  }
 
  function addServiceAlert($start, $end, $header, $description, $url) {
  global $conn;
  $query = 'INSERT INTO servicealerts_alerts (start, "end", header, description, url) VALUES (:start, :end, :header, :description, :url) ';
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":start", $start);
  $query->bindParam(":end", $end);
  $query->bindParam(":header", $header);
  $query->bindParam(":description", $description);
  $query->bindParam(":url", $url);
  $query->execute();
 
  print_r($conn->errorInfo());
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetch(PDO :: FETCH_ASSOC);
  }
 
  function getCurrentAlerts() {
  global $conn;
  $query = "SELECT id,extract('epoch' from start) as start, extract('epoch' from \"end\") as \"end\",cause,effect,header,description,url from servicealerts_alerts where NOW() > start and NOW() < \"end\"";
  // debug($query, "database");
  $query = $conn->prepare($query);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function getFutureAlerts() {
  global $conn;
  $query = "SELECT id,extract('epoch' from start) as start, extract('epoch' from \"end\") as \"end\",cause,effect,header,description,url from servicealerts_alerts where NOW() > start or NOW() < \"end\"";
  // debug($query, "database");
  $query = $conn->prepare($query);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function getInformedAlerts($id, $filter_class, $filter_id) {
 
  global $conn;
  $query = "SELECT * from servicealerts_informed where servicealert_id = :servicealert_id";
 
  if ($filter_class != "") {
  $query .= " AND informed_class = :informed_class ";
  }
  if ($filter_id != "") {
  $query .= " AND informed_id = :informed_id ";
  }
  // debug($query, "database");
  $query = $conn->prepare($query);
  if ($filter_class != "") {
  $query->bindParam(":informed_class", $filter_class);
  }
  if ($filter_id != "") {
  $query->bindParam(":informed_id", $filter_id);
  }
  $query->bindParam(":servicealert_id", $id);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function deleteInformedAlert($serviceAlertID, $class, $id) {
  global $conn;
  $query = 'DELETE from servicealerts_informed where servicealert_id = :servicealert_id and informed_class = :informed_class AND informed_id = :informed_id';
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":servicealert_id", $serviceAlertID);
  $query->bindParam(":informed_class", $class);
  $query->bindParam(":informed_id", $id);
  $query->execute();
  print_r($conn->errorInfo());
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return null;
  }
 
  function addInformedAlert($serviceAlertID, $class, $id, $action) {
  global $conn;
  $query = 'INSERT INTO servicealerts_informed (servicealert_id , informed_class , informed_id) VALUES(:servicealert_id ,:informed_class, :informed_id)';
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":servicealert_id", $serviceAlertID);
  $query->bindParam(":informed_class", $class);
  $query->bindParam(":informed_id", $id);
  $query->execute();
 
  print_r($conn->errorInfo());
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return null;
  }
 
  ?>
file:b/include/db/stop-dao.inc.php (new)
  <?php
 
  /*
  * Copyright 2010,2011 Alexander Sadleir
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
 
  http://www.apache.org/licenses/LICENSE-2.0
 
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  */
 
  function getStop($stopID) {
  global $conn;
  $query = "Select * from stops where stop_id = :stopID LIMIT 1";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":stopID", $stopID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetch(PDO :: FETCH_ASSOC);
  }
 
  function getStops($firstLetter = "", $startsWith = "") {
  global $conn;
  $conditions = Array();
  if ($firstLetter != "")
  $conditions[] = "substr(stop_name,1,1) = :firstLetter";
  if ($startsWith != "")
  $conditions[] = "stop_name like :startsWith";
  $query = "Select * from stops";
  if (sizeof($conditions) > 0) {
  if (sizeof($conditions) > 1) {
  $query .= " Where " . implode(" AND ", $conditions) . " ";
  } else {
  $query .= " Where " . $conditions[0] . " ";
  }
  }
  $query .= " order by stop_name;";
  debug($query, "database");
  $query = $conn->prepare($query);
  if ($firstLetter != "")
  $query->bindParam(":firstLetter", $firstLetter);
 
  if ($startsWith != "") {
  $startsWith = $startsWith . "%";
  $query->bindParam(":startsWith", $startsWith);
  }
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function getNearbyStops($lat, $lng, $limit = "", $distance = 1000) {
  if ($lat == null || $lng == null)
  return Array();
  if ($limit != "")
  $limitSQL = " LIMIT :limit ";
  global $conn;
  $query = "Select *, ST_Distance(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), FALSE) as distance
  from stops WHERE ST_DWithin(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), :distance, FALSE)
  order by distance $limitSQL;";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":distance", $distance);
  $query->bindParam(":limit", $limit);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function getStopsByName($name) {
  global $conn;
  $query = "Select * from stops where stop_name LIKE :name;";
  debug($query, "database");
  $query = $conn->prepare($query);
  $name = "%" . $name . ";%";
  $query->bindParam(":name", $name);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function getStopsBySuburb($suburb) {
  global $conn;
  $query = "Select * from stops where stop_desc LIKE :suburb order by stop_name;";
  debug($query, "database");
  $query = $conn->prepare($query);
  $suburb = "%<br>Suburb: %" . $suburb . "%";
  $query->bindParam(":suburb", $suburb);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function getStopsByStopCode($stop_code, $startsWith = "") {
  global $conn;
  $query = "Select * from stops where (stop_code = :stop_code OR stop_code LIKE :stop_code2)";
  if ($startsWith != "")
  $query .= " AND stop_name like :startsWith";
 
  debug($query, "database");
  $query = $conn->prepare($query);
 
  $query->bindParam(":stop_code", $stop_code);
  $stop_code2 = $stop_code . "%";
  $query->bindParam(":stop_code2", $stop_code2);
  if ($startsWith != "") {
  $startsWith = $startsWith . "%";
  $query->bindParam(":startsWith", $startsWith);
  }
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function getStopRoutes($stopID, $service_period) {
  if ($service_period == "") {
  $service_period = service_period();
  }
  $service_ids = service_ids($service_period);
  $sidA = $service_ids[0];
  $sidB = $service_ids[1];
  global $conn;
  $query = "SELECT distinct service_id,trips.route_id,route_short_name,route_long_name
  FROM stop_times join trips on trips.trip_id =
  stop_times.trip_id join routes on trips.route_id = routes.route_id WHERE stop_id = :stopID
  AND (service_id=:service_periodA OR service_id=:service_periodB)";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":service_periodA", $sidA);
  $query->bindParam(":service_periodB", $sidB);
  $query->bindParam(":stopID", $stopID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function getStopTrips($stopID, $service_period = "", $afterTime = "", $limit = "", $route_short_name = "") {
  if ($service_period == "") {
  $service_period = service_period();
  }
  $service_ids = service_ids($service_period);
  $sidA = $service_ids[0];
  $sidB = $service_ids[1];
  $limitSQL = "";
  if ($limit != "")
  $limitSQL .= " LIMIT :limit ";
 
  global $conn;
  if ($afterTime != "") {
  $query = " SELECT stop_times.trip_id,stop_times.arrival_time,stop_times.stop_id,stop_sequence,service_id,trips.route_id,trips.direction_id,trips.trip_headsign,route_short_name,route_long_name,end_times.arrival_time as end_time
  FROM stop_times
  join trips on trips.trip_id =
  stop_times.trip_id
  join routes on trips.route_id = routes.route_id , (SELECT trip_id,max(arrival_time) as arrival_time from stop_times
  WHERE stop_times.arrival_time IS NOT NULL group by trip_id) as end_times
  WHERE stop_times.stop_id = :stopID
  AND stop_times.trip_id = end_times.trip_id
  AND (service_id=:service_periodA OR service_id=:service_periodB) " . ($route_short_name != "" ? " AND route_short_name = :route_short_name " : "") . "
  AND end_times.arrival_time > :afterTime
  ORDER BY end_time $limitSQL";
  } else {
  $query = "SELECT stop_times.trip_id,arrival_time,stop_times.stop_id,stop_sequence,service_id,trips.route_id,route_short_name,route_long_name
  FROM stop_times
  join trips on trips.trip_id =
  stop_times.trip_id
  join routes on trips.route_id = routes.route_id
  WHERE stop_times.stop_id = :stopID
  AND (service_id=:service_periodA OR service_id=:service_periodB) " . ($route_short_name != "" ? " AND route_short_name = :route_short_name " : "") . "
  ORDER BY arrival_time $limitSQL";
  }
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":service_periodA", $sidA);
  $query->bindParam(":service_periodB", $sidB);
  $query->bindParam(":stopID", $stopID);
  if ($limit != "")
  $query->bindParam(":limit", $limit);
  if ($afterTime != "")
  $query->bindParam(":afterTime", $afterTime);
  if ($route_short_name != "")
  $query->bindParam(":route_short_name", $route_short_name);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function getStopTripsWithTimes($stopID, $time = "", $service_period = "", $time_range = "", $limit = "") {
  if ($service_period == "")
  $service_period = service_period();
  if ($time_range == "")
  $time_range = (24 * 60 * 60);
  if ($time == "")
  $time = current_time();
  if ($limit == "")
  $limit = 10;
  $trips = getStopTrips($stopID, $service_period, $time);
  $timedTrips = Array();
  if ($trips && sizeof($trips) > 0) {
  foreach ($trips as $trip) {
  if ($trip['arrival_time'] != "") {
  if (strtotime($trip['arrival_time']) > strtotime($time) and strtotime($trip['arrival_time']) < (strtotime($time) + $time_range)) {
  $timedTrips[] = $trip;
  }
  } else {
  $timedTrip = getTripAtStop($trip['trip_id'], $trip['stop_sequence']);
  if ($timedTrip['arrival_time'] > $time and strtotime($timedTrip['arrival_time']) < (strtotime($time) + $time_range)) {
  $timedTrips[] = $timedTrip;
  }
  }
  if (sizeof($timedTrips) > $limit)
  break;
  }
  sktimesort($timedTrips, "arrival_time", true);
  }
  return $timedTrips;
  }
 
  ?>
file:b/include/db/trip-dao.inc.php (new)
  <?php
 
  /*
  * Copyright 2010,2011 Alexander Sadleir
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
 
  http://www.apache.org/licenses/LICENSE-2.0
 
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  */
 
  function getTrip($tripID) {
  global $conn;
  $query = "Select * from trips
  join routes on trips.route_id = routes.route_id
  where trip_id = :tripID
  LIMIT 1";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":tripID", $tripID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
 
  return Array();
  }
  return $query->fetch(PDO :: FETCH_ASSOC);
  }
  function getTripStops($tripID) {
  global $conn;
  $query = "SELECT stop_id, stop_name, ST_AsKML(position) as positionkml,
  stop_sequence, trips.trip_id
  FROM stop_times
  join trips on trips.trip_id = stop_times.trip_id
  join stops on stops.stop_id = stop_times.stop_id
  WHERE trips.trip_id = :tripID ORDER BY stop_sequence";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":tripID", $tripID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchColumn(0);
  }
  function getTripShape($tripID) {
  // todo, use shapes table if shape_id specified
  global $conn;
  $query = "SELECT ST_AsKML(ST_MakeLine(geometry(a.shape_pt))) as the_route
  FROM (SELECT shapes.shape_id,shape_pt from shapes
  inner join trips on shapes.shape_id = trips.shape_id
  WHERE trips.trip_id = :tripID ORDER BY shape_pt_sequence) as a group by a.shape_id";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":tripID", $tripID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchColumn(0);
  }
 
  function getTripStopTimes($tripID) {
  global $conn;
  $query = "SELECT stop_times.trip_id,trip_headsign,arrival_time,stop_times.stop_id
  ,stop_lat,stop_lon,stop_name,stop_desc,stop_code,
  stop_sequence,service_id,trips.route_id,route_short_name,route_long_name
  FROM stop_times
  join trips on trips.trip_id = stop_times.trip_id
  join routes on trips.route_id = routes.route_id
  join stops on stops.stop_id = stop_times.stop_id
  WHERE trips.trip_id = :tripID $range ORDER BY stop_sequence";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":tripID", $tripID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  $stopTimes = $query->fetchAll();
  return $stopTimes;
  }
 
  function getTripAtStop($tripID, $stop_sequence) {
  global $conn;
  foreach (getTripStopTimes($tripID) as $tripStop) {
  if ($tripStop['stop_sequence'] == $stop_sequence)
  return $tripStop;
  }
  return Array();
  }
 
  function getTripStartTime($tripID) {
  global $conn;
  $query = "Select * from stop_times
  where trip_id = :tripID
  AND arrival_time IS NOT NULL
  AND stop_sequence = '1'";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":tripID", $tripID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  $r = $query->fetch(PDO :: FETCH_ASSOC);
  return $r['arrival_time'];
  }
 
  function getTripEndTime($tripID) {
  global $conn;
  $query = "SELECT trip_id,max(arrival_time) as arrival_time from stop_times
  WHERE stop_times.arrival_time IS NOT NULL and trip_id = :tripID group by trip_id";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":tripID", $tripID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  $r = $query->fetch(PDO :: FETCH_ASSOC);
  return $r['arrival_time'];
  }
  function getTripStartingPoint($tripID) {
  global $conn;
  $query = "SELECT stops.stop_id, stops.stop_name, stops.stop_desc
  from stop_times inner join stops on stop_times.stop_id = stops.stop_id
  WHERE trip_id = :tripID and stop_sequence = '1' limit 1";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":tripID", $tripID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  $r = $query->fetch(PDO :: FETCH_ASSOC);
  return $r;
  }
 
  function getTripDestination($tripID) {
  global $conn;
  $query = "SELECT stops.stop_id, stops.stop_name, stops.stop_desc
  from stop_times inner join stops on stop_times.stop_id = stops.stop_id
  WHERE trip_id = :tripID order by stop_sequence desc limit 1";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":tripID", $tripID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  $r = $query->fetch(PDO :: FETCH_ASSOC);
  return $r;
  }
 
  function getActiveTrips($time) {
  global $conn;
  if ($time == "")
  $time = current_time();
  $query = "Select distinct stop_times.trip_id, start_times.arrival_time as start_time, end_times.arrival_time as end_time from stop_times, (SELECT trip_id,arrival_time from stop_times WHERE stop_times.arrival_time IS NOT NULL
  AND stop_sequence = '1') as start_times, (SELECT trip_id,max(arrival_time) as arrival_time from stop_times WHERE stop_times.arrival_time IS NOT NULL group by trip_id) as end_times
  WHERE start_times.trip_id = end_times.trip_id AND stop_times.trip_id = end_times.trip_id AND :time > start_times.arrival_time AND :time < end_times.arrival_time";
  debug($query, "database");
  $query = $conn->prepare($query);
  $query->bindParam(":time", $time);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
  function viaPoints($tripID, $stop_sequence = "") {
  global $conn;
  $query = "SELECT stops.stop_id, stop_name, arrival_time
  FROM stop_times join stops on stops.stop_id = stop_times.stop_id
  WHERE stop_times.trip_id = :tripID
  " . ($stop_sequence != "" ? " AND stop_sequence > :stop_sequence " : "") . " ORDER BY stop_sequence";
  debug($query, "database");
  $query = $conn->prepare($query);
  if ($stop_sequence != "")
  $query->bindParam(":stop_sequence", $stop_sequence);
  $query->bindParam(":tripID", $tripID);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
 
 
  ?>
file:a/index.php -> file:b/index.php
<?php <?php
  /*
  * Copyright 2010,2011 Alexander Sadleir
   
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
   
  http://www.apache.org/licenses/LICENSE-2.0
   
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  */
include ('include/common.inc.php'); include ('include/common.inc.php');
include_header("bus.lambdacomplex.org", "index", false) include_header("bus.lambdacomplex.org", "index", false)
?> ?>
<div data-role="page"> <div data-role="page">
<div data-role="content"> <div data-role="content">
<div id="jqm-homeheader"> <div id="jqm-homeheader">
<h1>busness time</h1><br><small>Canberra Bus Timetables and Trip Planner</small> <h1>busness time</h1><br><small>Canberra Bus Timetables and Trip Planner</small>
</div> </div>
<a name="maincontent" id="maincontent"></a> <a name="maincontent" id="maincontent"></a>
<a href="tripPlanner.php" data-role="button" data-icon="navigation">Launch Trip Planner...</a> <a href="tripPlanner.php" data-role="button" data-icon="navigation">Launch Trip Planner...</a>
<ul data-role="listview" data-inset="true" data-theme="c" data-dividertheme="b"> <ul data-role="listview" data-inset="true" data-theme="c" data-dividertheme="b">
<li data-role="list-divider">Timetables - Stops</li> <li data-role="list-divider">Timetables - Stops</li>
<li><a href="stopList.php">Major (Timing Point) Stops</a></li> <li><a href="stopList.php">Stops By Name</a></li>
<li><a href="stopList.php?allstops=yes">All Stops</a></li> <li><a href="stopList.php?bysuburbs=yes">Stops By Suburb</a></li>
<li><a href="stopList.php?suburbs=yes">Stops By Suburb</a></li> <li><a class="nearby" href="stopList.php?nearby=yes">Nearby Stops</a></li>
<li><a class="nearby" href="stopList.php?nearby=yes">Nearby Stops</a></li> </ul>
</ul> <ul data-role="listview" data-inset="true" data-theme="c" data-dividertheme="b">
<ul data-role="listview" data-inset="true" data-theme="c" data-dividertheme="b"> <li data-role="list-divider">Timetables - Routes</li>
<li data-role="list-divider">Timetables - Routes</li> <li><a href="routeList.php">Routes By Final Destination</a></li>
<li><a href="routeList.php">Routes By Final Destination</a></li> <li><a href="routeList.php?bynumber=yes">Routes By Number</a></li>
<li><a href="routeList.php?bynumber=yes">Routes By Number</a></li> <li><a href="routeList.php?bysuburbs=yes">Routes By Suburb</a></li>
<li><a href="routeList.php?bysuburb=yes">Routes By Suburb</a></li> <li><a class="nearby" href="routeList.php?nearby=yes">Nearby Routes</a></li>
<li><a class="nearby" href="routeList.php?nearby=yes">Nearby Routes</a></li> </ul>
</ul> <a href="labs/index.php" data-role="button" data-icon="beaker">Busness R&amp;D</a>
<?php <a href="myway/index.php" data-role="button">MyWay Balance and Timeliness Survey Results</a>
echo timePlaceSettings(); <?php
include_footer(true) include_footer(true)
?> ?>
   
   
file:b/js/LAB.min.js (new)
  /*! LAB.js (LABjs :: Loading And Blocking JavaScript)
  v2.0.1 (c) Kyle Simpson
  MIT License
  */
  (function(o){var K=o.$LAB,y="UseLocalXHR",z="AlwaysPreserveOrder",u="AllowDuplicates",A="CacheBust",B="BasePath",C=/^[^?#]*\//.exec(location.href)[0],D=/^\w+\:\/\/\/?[^\/]+/.exec(C)[0],i=document.head||document.getElementsByTagName("head"),L=(o.opera&&Object.prototype.toString.call(o.opera)=="[object Opera]")||("MozAppearance"in document.documentElement.style),q=document.createElement("script"),E=typeof q.preload=="boolean",r=E||(q.readyState&&q.readyState=="uninitialized"),F=!r&&q.async===true,M=!r&&!F&&!L;function G(a){return Object.prototype.toString.call(a)=="[object Function]"}function H(a){return Object.prototype.toString.call(a)=="[object Array]"}function N(a,c){var b=/^\w+\:\/\//;if(/^\/\/\/?/.test(a)){a=location.protocol+a}else if(!b.test(a)&&a.charAt(0)!="/"){a=(c||"")+a}return b.test(a)?a:((a.charAt(0)=="/"?D:C)+a)}function s(a,c){for(var b in a){if(a.hasOwnProperty(b)){c[b]=a[b]}}return c}function O(a){var c=false;for(var 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file:b/js/flot/excanvas.js (new)
  // Copyright 2006 Google Inc.
  //
  // Licensed under the Apache License, Version 2.0 (the "License");
  // you may not use this file except in compliance with the License.
  // You may obtain a copy of the License at
  //
  // http://www.apache.org/licenses/LICENSE-2.0
  //
  // Unless required by applicable law or agreed to in writing, software
  // distributed under the License is distributed on an "AS IS" BASIS,
  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  // See the License for the specific language governing permissions and
  // limitations under the License.
 
 
  // Known Issues:
  //
  // * Patterns only support repeat.
  // * Radial gradient are not implemented. The VML version of these look very
  // different from the canvas one.
  // * Clipping paths are not implemented.
  // * Coordsize. The width and height attribute have higher priority than the
  // width and height style values which isn't correct.
  // * Painting mode isn't implemented.
  // * Canvas width/height should is using content-box by default. IE in
  // Quirks mode will draw the canvas using border-box. Either change your
  // doctype to HTML5
  // (http://www.whatwg.org/specs/web-apps/current-work/#the-doctype)
  // or use Box Sizing Behavior from WebFX
  // (http://webfx.eae.net/dhtml/boxsizing/boxsizing.html)
  // * Non uniform scaling does not correctly scale strokes.
  // * Filling very large shapes (above 5000 points) is buggy.
  // * Optimize. There is always room for speed improvements.
 
  // Only add this code if we do not already have a canvas implementation
  if (!document.createElement('canvas').getContext) {
 
  (function() {
 
  // alias some functions to make (compiled) code shorter
  var m = Math;
  var mr = m.round;
  var ms = m.sin;
  var mc = m.cos;
  var abs = m.abs;
  var sqrt = m.sqrt;
 
  // this is used for sub pixel precision
  var Z = 10;
  var Z2 = Z / 2;
 
  /**
  * This funtion is assigned to the <canvas> elements as element.getContext().
  * @this {HTMLElement}
  * @return {CanvasRenderingContext2D_}
  */
  function getContext() {
  return this.context_ ||
  (this.context_ = new CanvasRenderingContext2D_(this));
  }
 
  var slice = Array.prototype.slice;
 
  /**
  * Binds a function to an object. The returned function will always use the
  * passed in {@code obj} as {@code this}.
  *
  * Example:
  *
  * g = bind(f, obj, a, b)
  * g(c, d) // will do f.call(obj, a, b, c, d)
  *
  * @param {Function} f The function to bind the object to
  * @param {Object} obj The object that should act as this when the function
  * is called
  * @param {*} var_args Rest arguments that will be used as the initial
  * arguments when the function is called
  * @return {Function} A new function that has bound this
  */
  function bind(f, obj, var_args) {
  var a = slice.call(arguments, 2);
  return function() {
  return f.apply(obj, a.concat(slice.call(arguments)));
  };
  }
 
  function encodeHtmlAttribute(s) {
  return String(s).replace(/&/g, '&amp;').replace(/"/g, '&quot;');
  }
 
  function addNamespacesAndStylesheet(doc) {
  // create xmlns
  if (!doc.namespaces['g_vml_']) {
  doc.namespaces.add('g_vml_', 'urn:schemas-microsoft-com:vml',
  '#default#VML');
 
  }
  if (!doc.namespaces['g_o_']) {
  doc.namespaces.add('g_o_', 'urn:schemas-microsoft-com:office:office',
  '#default#VML');
  }
 
  // Setup default CSS. Only add one style sheet per document
  if (!doc.styleSheets['ex_canvas_']) {
  var ss = doc.createStyleSheet();
  ss.owningElement.id = 'ex_canvas_';
  ss.cssText = 'canvas{display:inline-block;overflow:hidden;' +
  // default size is 300x150 in Gecko and Opera
  'text-align:left;width:300px;height:150px}';
  }
  }
 
  // Add namespaces and stylesheet at startup.
  addNamespacesAndStylesheet(document);
 
  var G_vmlCanvasManager_ = {
  init: function(opt_doc) {
  if (/MSIE/.test(navigator.userAgent) && !window.opera) {
  var doc = opt_doc || document;
  // Create a dummy element so that IE will allow canvas elements to be
  // recognized.
  doc.createElement('canvas');
  doc.attachEvent('onreadystatechange', bind(this.init_, this, doc));
  }
  },
 
  init_: function(doc) {
  // find all canvas elements
  var els = doc.getElementsByTagName('canvas');
  for (var i = 0; i < els.length; i++) {
  this.initElement(els[i]);
  }
  },
 
  /**
  * Public initializes a canvas element so that it can be used as canvas
  * element from now on. This is called automatically before the page is
  * loaded but if you are creating elements using createElement you need to
  * make sure this is called on the element.
  * @param {HTMLElement} el The canvas element to initialize.
  * @return {HTMLElement} the element that was created.
  */
  initElement: function(el) {
  if (!el.getContext) {
  el.getContext = getContext;
 
  // Add namespaces and stylesheet to document of the element.
  addNamespacesAndStylesheet(el.ownerDocument);
 
  // Remove fallback content. There is no way to hide text nodes so we
  // just remove all childNodes. We could hide all elements and remove
  // text nodes but who really cares about the fallback content.
  el.innerHTML = '';
 
  // do not use inline function because that will leak memory
  el.attachEvent('onpropertychange', onPropertyChange);
  el.attachEvent('onresize', onResize);
 
  var attrs = el.attributes;
  if (attrs.width && attrs.width.specified) {
  // TODO: use runtimeStyle and coordsize
  // el.getContext().setWidth_(attrs.width.nodeValue);
  el.style.width = attrs.width.nodeValue + 'px';
  } else {
  el.width = el.clientWidth;
  }
  if (attrs.height && attrs.height.specified) {
  // TODO: use runtimeStyle and coordsize
  // el.getContext().setHeight_(attrs.height.nodeValue);
  el.style.height = attrs.height.nodeValue + 'px';
  } else {
  el.height = el.clientHeight;
  }
  //el.getContext().setCoordsize_()
  }
  return el;
  }
  };
 
  function onPropertyChange(e) {
  var el = e.srcElement;
 
  switch (e.propertyName) {
  case 'width':
  el.getContext().clearRect();
  el.style.width = el.attributes.width.nodeValue + 'px';
  // In IE8 this does not trigger onresize.
  el.firstChild.style.width = el.clientWidth + 'px';
  break;
  case 'height':
  el.getContext().clearRect();
  el.style.height = el.attributes.height.nodeValue + 'px';
  el.firstChild.style.height = el.clientHeight + 'px';
  break;
  }
  }
 
  function onResize(e) {
  var el = e.srcElement;
  if (el.firstChild) {
  el.firstChild.style.width = el.clientWidth + 'px';
  el.firstChild.style.height = el.clientHeight + 'px';
  }
  }
 
  G_vmlCanvasManager_.init();
 
  // precompute "00" to "FF"
  var decToHex = [];
  for (var i = 0; i < 16; i++) {
  for (var j = 0; j < 16; j++) {
  decToHex[i * 16 + j] = i.toString(16) + j.toString(16);
  }
  }
 
  function createMatrixIdentity() {
  return [
  [1, 0, 0],
  [0, 1, 0],
  [0, 0, 1]
  ];
  }
 
  function matrixMultiply(m1, m2) {
  var result = createMatrixIdentity();
 
  for (var x = 0; x < 3; x++) {
  for (var y = 0; y < 3; y++) {
  var sum = 0;
 
  for (var z = 0; z < 3; z++) {
  sum += m1[x][z] * m2[z][y];
  }
 
  result[x][y] = sum;
  }
  }
  return result;
  }
 
  function copyState(o1, o2) {
  o2.fillStyle = o1.fillStyle;
  o2.lineCap = o1.lineCap;
  o2.lineJoin = o1.lineJoin;
  o2.lineWidth = o1.lineWidth;
  o2.miterLimit = o1.miterLimit;
  o2.shadowBlur = o1.shadowBlur;
  o2.shadowColor = o1.shadowColor;
  o2.shadowOffsetX = o1.shadowOffsetX;
  o2.shadowOffsetY = o1.shadowOffsetY;
  o2.strokeStyle = o1.strokeStyle;
  o2.globalAlpha = o1.globalAlpha;
  o2.font = o1.font;
  o2.textAlign = o1.textAlign;
  o2.textBaseline = o1.textBaseline;
  o2.arcScaleX_ = o1.arcScaleX_;
  o2.arcScaleY_ = o1.arcScaleY_;
  o2.lineScale_ = o1.lineScale_;
  }
 
  var colorData = {
  aliceblue: '#F0F8FF',
  antiquewhite: '#FAEBD7',
  aquamarine: '#7FFFD4',
  azure: '#F0FFFF',
  beige: '#F5F5DC',
  bisque: '#FFE4C4',
  black: '#000000',
  blanchedalmond: '#FFEBCD',
  blueviolet: '#8A2BE2',
  brown: '#A52A2A',
  burlywood: '#DEB887',
  cadetblue: '#5F9EA0',
  chartreuse: '#7FFF00',
  chocolate: '#D2691E',
  coral: '#FF7F50',
  cornflowerblue: '#6495ED',
  cornsilk: '#FFF8DC',
  crimson: '#DC143C',
  cyan: '#00FFFF',
  darkblue: '#00008B',
  darkcyan: '#008B8B',
  darkgoldenrod: '#B8860B',
  darkgray: '#A9A9A9',
  darkgreen: '#006400',
  darkgrey: '#A9A9A9',
  darkkhaki: '#BDB76B',
  darkmagenta: '#8B008B',
  darkolivegreen: '#556B2F',
  darkorange: '#FF8C00',
  darkorchid: '#9932CC',
  darkred: '#8B0000',
  darksalmon: '#E9967A',
  darkseagreen: '#8FBC8F',
  darkslateblue: '#483D8B',
  darkslategray: '#2F4F4F',
  darkslategrey: '#2F4F4F',
  darkturquoise: '#00CED1',
  darkviolet: '#9400D3',
  deeppink: '#FF1493',
  deepskyblue: '#00BFFF',
  dimgray: '#696969',
  dimgrey: '#696969',
  dodgerblue: '#1E90FF',
  firebrick: '#B22222',
  floralwhite: '#FFFAF0',
  forestgreen: '#228B22',
  gainsboro: '#DCDCDC',
  ghostwhite: '#F8F8FF',
  gold: '#FFD700',
  goldenrod: '#DAA520',
  grey: '#808080',
  greenyellow: '#ADFF2F',
  honeydew: '#F0FFF0',
  hotpink: '#FF69B4',
  indianred: '#CD5C5C',
  indigo: '#4B0082',
  ivory: '#FFFFF0',
  khaki: '#F0E68C',
  lavender: '#E6E6FA',
  lavenderblush: '#FFF0F5',
  lawngreen: '#7CFC00',
  lemonchiffon: '#FFFACD',
  lightblue: '#ADD8E6',
  lightcoral: '#F08080',
  lightcyan: '#E0FFFF',
  lightgoldenrodyellow: '#FAFAD2',
  lightgreen: '#90EE90',
  lightgrey: '#D3D3D3',
  lightpink: '#FFB6C1',
  lightsalmon: '#FFA07A',
  lightseagreen: '#20B2AA',
  lightskyblue: '#87CEFA',
  lightslategray: '#778899',
  lightslategrey: '#778899',
  lightsteelblue: '#B0C4DE',
  lightyellow: '#FFFFE0',
  limegreen: '#32CD32',
  linen: '#FAF0E6',
  magenta: '#FF00FF',
  mediumaquamarine: '#66CDAA',
  mediumblue: '#0000CD',
  mediumorchid: '#BA55D3',
  mediumpurple: '#9370DB',
  mediumseagreen: '#3CB371',
  mediumslateblue: '#7B68EE',
  mediumspringgreen: '#00FA9A',
  mediumturquoise: '#48D1CC',
  mediumvioletred: '#C71585',
  midnightblue: '#191970',
  mintcream: '#F5FFFA',
  mistyrose: '#FFE4E1',
  moccasin: '#FFE4B5',
  navajowhite: '#FFDEAD',
  oldlace: '#FDF5E6',
  olivedrab: '#6B8E23',
  orange: '#FFA500',
  orangered: '#FF4500',
  orchid: '#DA70D6',
  palegoldenrod: '#EEE8AA',
  palegreen: '#98FB98',
  paleturquoise: '#AFEEEE',
  palevioletred: '#DB7093',
  papayawhip: '#FFEFD5',
  peachpuff: '#FFDAB9',
  peru: '#CD853F',
  pink: '#FFC0CB',
  plum: '#DDA0DD',
  powderblue: '#B0E0E6',
  rosybrown: '#BC8F8F',
  royalblue: '#4169E1',
  saddlebrown: '#8B4513',
  salmon: '#FA8072',
  sandybrown: '#F4A460',
  seagreen: '#2E8B57',
  seashell: '#FFF5EE',
  sienna: '#A0522D',
  skyblue: '#87CEEB',
  slateblue: '#6A5ACD',
  slategray: '#708090',
  slategrey: '#708090',
  snow: '#FFFAFA',
  springgreen: '#00FF7F',
  steelblue: '#4682B4',
  tan: '#D2B48C',
  thistle: '#D8BFD8',
  tomato: '#FF6347',
  turquoise: '#40E0D0',
  violet: '#EE82EE',
  wheat: '#F5DEB3',
  whitesmoke: '#F5F5F5',
  yellowgreen: '#9ACD32'
  };
 
 
  function getRgbHslContent(styleString) {
  var start = styleString.indexOf('(', 3);
  var end = styleString.indexOf(')', start + 1);
  var parts = styleString.substring(start + 1, end).split(',');
  // add alpha if needed
  if (parts.length == 4 && styleString.substr(3, 1) == 'a') {
  alpha = Number(parts[3]);
  } else {
  parts[3] = 1;
  }
  return parts;
  }
 
  function percent(s) {
  return parseFloat(s) / 100;
  }
 
  function clamp(v, min, max) {
  return Math.min(max, Math.max(min, v));
  }
 
  function hslToRgb(parts){
  var r, g, b;
  h = parseFloat(parts[0]) / 360 % 360;
  if (h < 0)
  h++;
  s = clamp(percent(parts[1]), 0, 1);
  l = clamp(percent(parts[2]), 0, 1);
  if (s == 0) {
  r = g = b = l; // achromatic
  } else {
  var q = l < 0.5 ? l * (1 + s) : l + s - l * s;
  var p = 2 * l - q;
  r = hueToRgb(p, q, h + 1 / 3);
  g = hueToRgb(p, q, h);
  b = hueToRgb(p, q, h - 1 / 3);
  }
 
  return '#' + decToHex[Math.floor(r * 255)] +
  decToHex[Math.floor(g * 255)] +
  decToHex[Math.floor(b * 255)];
  }
 
  function hueToRgb(m1, m2, h) {
  if (h < 0)
  h++;
  if (h > 1)
  h--;
 
  if (6 * h < 1)
  return m1 + (m2 - m1) * 6 * h;
  else if (2 * h < 1)
  return m2;
  else if (3 * h < 2)
  return m1 + (m2 - m1) * (2 / 3 - h) * 6;
  else
  return m1;
  }
 
  function processStyle(styleString) {
  var str, alpha = 1;
 
  styleString = String(styleString);
  if (styleString.charAt(0) == '#') {
  str = styleString;
  } else if (/^rgb/.test(styleString)) {
  var parts = getRgbHslContent(styleString);
  var str = '#', n;
  for (var i = 0; i < 3; i++) {
  if (parts[i].indexOf('%') != -1) {
  n = Math.floor(percent(parts[i]) * 255);
  } else {
  n = Number(parts[i]);
  }
  str += decToHex[clamp(n, 0, 255)];
  }
  alpha = parts[3];
  } else if (/^hsl/.test(styleString)) {
  var parts = getRgbHslContent(styleString);
  str = hslToRgb(parts);
  alpha = parts[3];
  } else {
  str = colorData[styleString] || styleString;
  }
  return {color: str, alpha: alpha};
  }
 
  var DEFAULT_STYLE = {
  style: 'normal',
  variant: 'normal',
  weight: 'normal',
  size: 10,
  family: 'sans-serif'
  };
 
  // Internal text style cache
  var fontStyleCache = {};
 
  function processFontStyle(styleString) {
  if (fontStyleCache[styleString]) {
  return fontStyleCache[styleString];
  }
 
  var el = document.createElement('div');
  var style = el.style;
  try {
  style.font = styleString;
  } catch (ex) {
  // Ignore failures to set to invalid font.
  }
 
  return fontStyleCache[styleString] = {
  style: style.fontStyle || DEFAULT_STYLE.style,
  variant: style.fontVariant || DEFAULT_STYLE.variant,
  weight: style.fontWeight || DEFAULT_STYLE.weight,
  size: style.fontSize || DEFAULT_STYLE.size,
  family: style.fontFamily || DEFAULT_STYLE.family
  };
  }
 
  function getComputedStyle(style, element) {
  var computedStyle = {};
 
  for (var p in style) {
  computedStyle[p] = style[p];
  }
 
  // Compute the size
  var canvasFontSize = parseFloat(element.currentStyle.fontSize),
  fontSize = parseFloat(style.size);
 
  if (typeof style.size == 'number') {
  computedStyle.size = style.size;
  } else if (style.size.indexOf('px') != -1) {
  computedStyle.size = fontSize;
  } else if (style.size.indexOf('em') != -1) {
  computedStyle.size = canvasFontSize * fontSize;
  } else if(style.size.indexOf('%') != -1) {
  computedStyle.size = (canvasFontSize / 100) * fontSize;
  } else if (style.size.indexOf('pt') != -1) {
  computedStyle.size = fontSize / .75;
  } else {
  computedStyle.size = canvasFontSize;
  }
 
  // Different scaling between normal text and VML text. This was found using
  // trial and error to get the same size as non VML text.
  computedStyle.size *= 0.981;
 
  return computedStyle;
  }
 
  function buildStyle(style) {
  return style.style + ' ' + style.variant + ' ' + style.weight + ' ' +
  style.size + 'px ' + style.family;
  }
 
  function processLineCap(lineCap) {
  switch (lineCap) {
  case 'butt':
  return 'flat';
  case 'round':
  return 'round';
  case 'square':
  default:
  return 'square';
  }
  }
 
  /**
  * This class implements CanvasRenderingContext2D interface as described by
  * the WHATWG.
  * @param {HTMLElement} surfaceElement The element that the 2D context should
  * be associated with
  */
  function CanvasRenderingContext2D_(surfaceElement) {
  this.m_ = createMatrixIdentity();
 
  this.mStack_ = [];
  this.aStack_ = [];
  this.currentPath_ = [];
 
  // Canvas context properties
  this.strokeStyle = '#000';
  this.fillStyle = '#000';
 
  this.lineWidth = 1;
  this.lineJoin = 'miter';
  this.lineCap = 'butt';
  this.miterLimit = Z * 1;
  this.globalAlpha = 1;
  this.font = '10px sans-serif';
  this.textAlign = 'left';
  this.textBaseline = 'alphabetic';
  this.canvas = surfaceElement;
 
  var el = surfaceElement.ownerDocument.createElement('div');
  el.style.width = surfaceElement.clientWidth + 'px';
  el.style.height = surfaceElement.clientHeight + 'px';
  el.style.overflow = 'hidden';
  el.style.position = 'absolute';
  surfaceElement.appendChild(el);
 
  this.element_ = el;
  this.arcScaleX_ = 1;
  this.arcScaleY_ = 1;
  this.lineScale_ = 1;
  }
 
  var contextPrototype = CanvasRenderingContext2D_.prototype;
  contextPrototype.clearRect = function() {
  if (this.textMeasureEl_) {
  this.textMeasureEl_.removeNode(true);
  this.textMeasureEl_ = null;
  }
  this.element_.innerHTML = '';
  };
 
  contextPrototype.beginPath = function() {
  // TODO: Branch current matrix so that save/restore has no effect
  // as per safari docs.
  this.currentPath_ = [];
  };
 
  contextPrototype.moveTo = function(aX, aY) {
  var p = this.getCoords_(aX, aY);
  this.currentPath_.push({type: 'moveTo', x: p.x, y: p.y});
  this.currentX_ = p.x;
  this.currentY_ = p.y;
  };
 
  contextPrototype.lineTo = function(aX, aY) {
  var p = this.getCoords_(aX, aY);
  this.currentPath_.push({type: 'lineTo', x: p.x, y: p.y});
 
  this.currentX_ = p.x;
  this.currentY_ = p.y;
  };
 
  contextPrototype.bezierCurveTo = function(aCP1x, aCP1y,
  aCP2x, aCP2y,
  aX, aY) {
  var p = this.getCoords_(aX, aY);
  var cp1 = this.getCoords_(aCP1x, aCP1y);
  var cp2 = this.getCoords_(aCP2x, aCP2y);
  bezierCurveTo(this, cp1, cp2, p);
  };
 
  // Helper function that takes the already fixed cordinates.
  function bezierCurveTo(self, cp1, cp2, p) {
  self.currentPath_.push({
  type: 'bezierCurveTo',
  cp1x: cp1.x,
  cp1y: cp1.y,
  cp2x: cp2.x,
  cp2y: cp2.y,
  x: p.x,
  y: p.y
  });
  self.currentX_ = p.x;
  self.currentY_ = p.y;
  }
 
  contextPrototype.quadraticCurveTo = function(aCPx, aCPy, aX, aY) {
  // the following is lifted almost directly from
  // http://developer.mozilla.org/en/docs/Canvas_tutorial:Drawing_shapes
 
  var cp = this.getCoords_(aCPx, aCPy);
  var p = this.getCoords_(aX, aY);
 
  var cp1 = {
  x: this.currentX_ + 2.0 / 3.0 * (cp.x - this.currentX_),
  y: this.currentY_ + 2.0 / 3.0 * (cp.y - this.currentY_)
  };
  var cp2 = {
  x: cp1.x + (p.x - this.currentX_) / 3.0,
  y: cp1.y + (p.y - this.currentY_) / 3.0
  };
 
  bezierCurveTo(this, cp1, cp2, p);
  };
 
  contextPrototype.arc = function(aX, aY, aRadius,
  aStartAngle, aEndAngle, aClockwise) {
  aRadius *= Z;
  var arcType = aClockwise ? 'at' : 'wa';
 
  var xStart = aX + mc(aStartAngle) * aRadius - Z2;
  var yStart = aY + ms(aStartAngle) * aRadius - Z2;
 
  var xEnd = aX + mc(aEndAngle) * aRadius - Z2;
  var yEnd = aY + ms(aEndAngle) * aRadius - Z2;
 
  // IE won't render arches drawn counter clockwise if xStart == xEnd.
  if (xStart == xEnd && !aClockwise) {
  xStart += 0.125; // Offset xStart by 1/80 of a pixel. Use something
  // that can be represented in binary
  }
 
  var p = this.getCoords_(aX, aY);
  var pStart = this.getCoords_(xStart, yStart);
  var pEnd = this.getCoords_(xEnd, yEnd);
 
  this.currentPath_.push({type: arcType,
  x: p.x,
  y: p.y,
  radius: aRadius,
  xStart: pStart.x,
  yStart: pStart.y,
  xEnd: pEnd.x,
  yEnd: pEnd.y});
 
  };
 
  contextPrototype.rect = function(aX, aY, aWidth, aHeight) {
  this.moveTo(aX, aY);
  this.lineTo(aX + aWidth, aY);
  this.lineTo(aX + aWidth, aY + aHeight);
  this.lineTo(aX, aY + aHeight);
  this.closePath();
  };
 
  contextPrototype.strokeRect = function(aX, aY, aWidth, aHeight) {
  var oldPath = this.currentPath_;
  this.beginPath();
 
  this.moveTo(aX, aY);
  this.lineTo(aX + aWidth, aY);
  this.lineTo(aX + aWidth, aY + aHeight);
  this.lineTo(aX, aY + aHeight);
  this.closePath();
  this.stroke();
 
  this.currentPath_ = oldPath;
  };
 
  contextPrototype.fillRect = function(aX, aY, aWidth, aHeight) {
  var oldPath = this.currentPath_;
  this.beginPath();
 
  this.moveTo(aX, aY);
  this.lineTo(aX + aWidth, aY);
  this.lineTo(aX + aWidth, aY + aHeight);
  this.lineTo(aX, aY + aHeight);
  this.closePath();
  this.fill();
 
  this.currentPath_ = oldPath;
  };
 
  contextPrototype.createLinearGradient = function(aX0, aY0, aX1, aY1) {
  var gradient = new CanvasGradient_('gradient');
  gradient.x0_ = aX0;
  gradient.y0_ = aY0;
  gradient.x1_ = aX1;
  gradient.y1_ = aY1;
  return gradient;
  };
 
  contextPrototype.createRadialGradient = function(aX0, aY0, aR0,
  aX1, aY1, aR1) {
  var gradient = new CanvasGradient_('gradientradial');
  gradient.x0_ = aX0;
  gradient.y0_ = aY0;
  gradient.r0_ = aR0;
  gradient.x1_ = aX1;
  gradient.y1_ = aY1;
  gradient.r1_ = aR1;
  return gradient;
  };
 
  contextPrototype.drawImage = function(image, var_args) {
  var dx, dy, dw, dh, sx, sy, sw, sh;
 
  // to find the original width we overide the width and height
  var oldRuntimeWidth = image.runtimeStyle.width;
  var oldRuntimeHeight = image.runtimeStyle.height;
  image.runtimeStyle.width = 'auto';
  image.runtimeStyle.height = 'auto';
 
  // get the original size
  var w = image.width;
  var h = image.height;
 
  // and remove overides
  image.runtimeStyle.width = oldRuntimeWidth;
  image.runtimeStyle.height = oldRuntimeHeight;
 
  if (arguments.length == 3) {
  dx = arguments[1];
  dy = arguments[2];
  sx = sy = 0;
  sw = dw = w;
  sh = dh = h;
  } else if (arguments.length == 5) {
  dx = arguments[1];
  dy = arguments[2];
  dw = arguments[3];
  dh = arguments[4];
  sx = sy = 0;
  sw = w;
  sh = h;
  } else if (arguments.length == 9) {
  sx = arguments[1];
  sy = arguments[2];
  sw = arguments[3];
  sh = arguments[4];
  dx = arguments[5];
  dy = arguments[6];
  dw = arguments[7];
  dh = arguments[8];
  } else {
  throw Error('Invalid number of arguments');
  }
 
  var d = this.getCoords_(dx, dy);
 
  var w2 = sw / 2;
  var h2 = sh / 2;
 
  var vmlStr = [];
 
  var W = 10;
  var H = 10;
 
  // For some reason that I've now forgotten, using divs didn't work
  vmlStr.push(' <g_vml_:group',
  ' coordsize="', Z * W, ',', Z * H, '"',
  ' coordorigin="0,0"' ,
  ' style="width:', W, 'px;height:', H, 'px;position:absolute;');
 
  // If filters are necessary (rotation exists), create them
  // filters are bog-slow, so only create them if abbsolutely necessary
  // The following check doesn't account for skews (which don't exist
  // in the canvas spec (yet) anyway.
 
  if (this.m_[0][0] != 1 || this.m_[0][1] ||
  this.m_[1][1] != 1 || this.m_[1][0]) {
  var filter = [];
 
  // Note the 12/21 reversal
  filter.push('M11=', this.m_[0][0], ',',
  'M12=', this.m_[1][0], ',',
  'M21=', this.m_[0][1], ',',
  'M22=', this.m_[1][1], ',',
  'Dx=', mr(d.x / Z), ',',
  'Dy=', mr(d.y / Z), '');
 
  // Bounding box calculation (need to minimize displayed area so that
  // filters don't waste time on unused pixels.
  var max = d;
  var c2 = this.getCoords_(dx + dw, dy);
  var c3 = this.getCoords_(dx, dy + dh);
  var c4 = this.getCoords_(dx + dw, dy + dh);
 
  max.x = m.max(max.x, c2.x, c3.x, c4.x);
  max.y = m.max(max.y, c2.y, c3.y, c4.y);
 
  vmlStr.push('padding:0 ', mr(max.x / Z), 'px ', mr(max.y / Z),
  'px 0;filter:progid:DXImageTransform.Microsoft.Matrix(',
  filter.join(''), ", sizingmethod='clip');");
 
  } else {
  vmlStr.push('top:', mr(d.y / Z), 'px;left:', mr(d.x / Z), 'px;');
  }
 
  vmlStr.push(' ">' ,
  '<g_vml_:image src="', image.src, '"',
  ' style="width:', Z * dw, 'px;',
  ' height:', Z * dh, 'px"',
  ' cropleft="', sx / w, '"',
  ' croptop="', sy / h, '"',
  ' cropright="', (w - sx - sw) / w, '"',
  ' cropbottom="', (h - sy - sh) / h, '"',
  ' />',
  '</g_vml_:group>');
 
  this.element_.insertAdjacentHTML('BeforeEnd', vmlStr.join(''));
  };
 
  contextPrototype.stroke = function(aFill) {
  var W = 10;
  var H = 10;
  // Divide the shape into chunks if it's too long because IE has a limit
  // somewhere for how long a VML shape can be. This simple division does
  // not work with fills, only strokes, unfortunately.
  var chunkSize = 5000;
 
  var min = {x: null, y: null};
  var max = {x: null, y: null};
 
  for (var j = 0; j < this.currentPath_.length; j += chunkSize) {
  var lineStr = [];
  var lineOpen = false;
 
  lineStr.push('<g_vml_:shape',
  ' filled="', !!aFill, '"',
  ' style="position:absolute;width:', W, 'px;height:', H, 'px;"',
  ' coordorigin="0,0"',
  ' coordsize="', Z * W, ',', Z * H, '"',
  ' stroked="', !aFill, '"',
  ' path="');
 
  var newSeq = false;
 
  for (var i = j; i < Math.min(j + chunkSize, this.currentPath_.length); i++) {
  if (i % chunkSize == 0 && i > 0) { // move into position for next chunk
  lineStr.push(' m ', mr(this.currentPath_[i-1].x), ',', mr(this.currentPath_[i-1].y));
  }
 
  var p = this.currentPath_[i];
  var c;
 
  switch (p.type) {
  case 'moveTo':
  c = p;
  lineStr.push(' m ', mr(p.x), ',', mr(p.y));
  break;
  case 'lineTo':
  lineStr.push(' l ', mr(p.x), ',', mr(p.y));
  break;
  case 'close':
  lineStr.push(' x ');
  p = null;
  break;
  case 'bezierCurveTo':
  lineStr.push(' c ',
  mr(p.cp1x), ',', mr(p.cp1y), ',',
  mr(p.cp2x), ',', mr(p.cp2y), ',',
  mr(p.x), ',', mr(p.y));
  break;
  case 'at':
  case 'wa':
  lineStr.push(' ', p.type, ' ',
  mr(p.x - this.arcScaleX_ * p.radius), ',',
  mr(p.y - this.arcScaleY_ * p.radius), ' ',
  mr(p.x + this.arcScaleX_ * p.radius), ',',
  mr(p.y + this.arcScaleY_ * p.radius), ' ',
  mr(p.xStart), ',', mr(p.yStart), ' ',
  mr(p.xEnd), ',', mr(p.yEnd));
  break;
  }
 
 
  // TODO: Following is broken for curves due to
  // move to proper paths.
 
  // Figure out dimensions so we can do gradient fills
  // properly
  if (p) {
  if (min.x == null || p.x < min.x) {
  min.x = p.x;
  }
  if (max.x == null || p.x > max.x) {
  max.x = p.x;
  }
  if (min.y == null || p.y < min.y) {
  min.y = p.y;
  }
  if (max.y == null || p.y > max.y) {
  max.y = p.y;
  }
  }
  }
  lineStr.push(' ">');
 
  if (!aFill) {
  appendStroke(this, lineStr);
  } else {
  appendFill(this, lineStr, min, max);
  }
 
  lineStr.push('</g_vml_:shape>');
 
  this.element_.insertAdjacentHTML('beforeEnd', lineStr.join(''));
  }
  };
 
  function appendStroke(ctx, lineStr) {
  var a = processStyle(ctx.strokeStyle);
  var color = a.color;
  var opacity = a.alpha * ctx.globalAlpha;
  var lineWidth = ctx.lineScale_ * ctx.lineWidth;
 
  // VML cannot correctly render a line if the width is less than 1px.
  // In that case, we dilute the color to make the line look thinner.
  if (lineWidth < 1) {
  opacity *= lineWidth;
  }
 
  lineStr.push(
  '<g_vml_:stroke',
  ' opacity="', opacity, '"',
  ' joinstyle="', ctx.lineJoin, '"',
  ' miterlimit="', ctx.miterLimit, '"',
  ' endcap="', processLineCap(ctx.lineCap), '"',
  ' weight="', lineWidth, 'px"',
  ' color="', color, '" />'
  );
  }
 
  function appendFill(ctx, lineStr, min, max) {
  var fillStyle = ctx.fillStyle;
  var arcScaleX = ctx.arcScaleX_;
  var arcScaleY = ctx.arcScaleY_;
  var width = max.x - min.x;
  var height = max.y - min.y;
  if (fillStyle instanceof CanvasGradient_) {
  // TODO: Gradients transformed with the transformation matrix.
  var angle = 0;
  var focus = {x: 0, y: 0};
 
  // additional offset
  var shift = 0;
  // scale factor for offset
  var expansion = 1;
 
  if (fillStyle.type_ == 'gradient') {
  var x0 = fillStyle.x0_ / arcScaleX;
  var y0 = fillStyle.y0_ / arcScaleY;
  var x1 = fillStyle.x1_ / arcScaleX;
  var y1 = fillStyle.y1_ / arcScaleY;
  var p0 = ctx.getCoords_(x0, y0);
  var p1 = ctx.getCoords_(x1, y1);
  var dx = p1.x - p0.x;
  var dy = p1.y - p0.y;
  angle = Math.atan2(dx, dy) * 180 / Math.PI;
 
  // The angle should be a non-negative number.
  if (angle < 0) {
  angle += 360;
  }
 
  // Very small angles produce an unexpected result because they are
  // converted to a scientific notation string.
  if (angle < 1e-6) {
  angle = 0;
  }
  } else {
  var p0 = ctx.getCoords_(fillStyle.x0_, fillStyle.y0_);
  focus = {
  x: (p0.x - min.x) / width,
  y: (p0.y - min.y) / height
  };
 
  width /= arcScaleX * Z;
  height /= arcScaleY * Z;
  var dimension = m.max(width, height);
  shift = 2 * fillStyle.r0_ / dimension;
  expansion = 2 * fillStyle.r1_ / dimension - shift;
  }
 
  // We need to sort the color stops in ascending order by offset,
  // otherwise IE won't interpret it correctly.
  var stops = fillStyle.colors_;
  stops.sort(function(cs1, cs2) {
  return cs1.offset - cs2.offset;
  });
 
  var length = stops.length;
  var color1 = stops[0].color;
  var color2 = stops[length - 1].color;
  var opacity1 = stops[0].alpha * ctx.globalAlpha;
  var opacity2 = stops[length - 1].alpha * ctx.globalAlpha;
 
  var colors = [];
  for (var i = 0; i < length; i++) {
  var stop = stops[i];
  colors.push(stop.offset * expansion + shift + ' ' + stop.color);
  }
 
  // When colors attribute is used, the meanings of opacity and o:opacity2
  // are reversed.
  lineStr.push('<g_vml_:fill type="', fillStyle.type_, '"',
  ' method="none" focus="100%"',
  ' color="', color1, '"',
  ' color2="', color2, '"',
  ' colors="', colors.join(','), '"',
  ' opacity="', opacity2, '"',
  ' g_o_:opacity2="', opacity1, '"',
  ' angle="', angle, '"',
  ' focusposition="', focus.x, ',', focus.y, '" />');
  } else if (fillStyle instanceof CanvasPattern_) {
  if (width && height) {
  var deltaLeft = -min.x;
  var deltaTop = -min.y;
  lineStr.push('<g_vml_:fill',
  ' position="',
  deltaLeft / width * arcScaleX * arcScaleX, ',',
  deltaTop / height * arcScaleY * arcScaleY, '"',
  ' type="tile"',
  // TODO: Figure out the correct size to fit the scale.
  //' size="', w, 'px ', h, 'px"',
  ' src="', fillStyle.src_, '" />');
  }
  } else {
  var a = processStyle(ctx.fillStyle);
  var color = a.color;
  var opacity = a.alpha * ctx.globalAlpha;
  lineStr.push('<g_vml_:fill color="', color, '" opacity="', opacity,
  '" />');
  }
  }
 
  contextPrototype.fill = function() {
  this.stroke(true);
  };
 
  contextPrototype.closePath = function() {
  this.currentPath_.push({type: 'close'});
  };
 
  /**
  * @private
  */
  contextPrototype.getCoords_ = function(aX, aY) {
  var m = this.m_;
  return {
  x: Z * (aX * m[0][0] + aY * m[1][0] + m[2][0]) - Z2,
  y: Z * (aX * m[0][1] + aY * m[1][1] + m[2][1]) - Z2
  };
  };
 
  contextPrototype.save = function() {
  var o = {};
  copyState(this, o);
  this.aStack_.push(o);
  this.mStack_.push(this.m_);
  this.m_ = matrixMultiply(createMatrixIdentity(), this.m_);
  };
 
  contextPrototype.restore = function() {
  if (this.aStack_.length) {
  copyState(this.aStack_.pop(), this);
  this.m_ = this.mStack_.pop();
  }
  };
 
  function matrixIsFinite(m) {
  return isFinite(m[0][0]) && isFinite(m[0][1]) &&
  isFinite(m[1][0]) && isFinite(m[1][1]) &&
  isFinite(m[2][0]) && isFinite(m[2][1]);
  }
 
  function setM(ctx, m, updateLineScale) {
  if (!matrixIsFinite(m)) {
  return;
  }
  ctx.m_ = m;
 
  if (updateLineScale) {
  // Get the line scale.
  // Determinant of this.m_ means how much the area is enlarged by the
  // transformation. So its square root can be used as a scale factor
  // for width.
  var det = m[0][0] * m[1][1] - m[0][1] * m[1][0];
  ctx.lineScale_ = sqrt(abs(det));
  }
  }
 
  contextPrototype.translate = function(aX, aY) {
  var m1 = [
  [1, 0, 0],
  [0, 1, 0],
  [aX, aY, 1]
  ];
 
  setM(this, matrixMultiply(m1, this.m_), false);
  };
 
  contextPrototype.rotate = function(aRot) {
  var c = mc(aRot);
  var s = ms(aRot);
 
  var m1 = [
  [c, s, 0],
  [-s, c, 0],
  [0, 0, 1]
  ];
 
  setM(this, matrixMultiply(m1, this.m_), false);
  };
 
  contextPrototype.scale = function(aX, aY) {
  this.arcScaleX_ *= aX;
  this.arcScaleY_ *= aY;
  var m1 = [
  [aX, 0, 0],
  [0, aY, 0],
  [0, 0, 1]
  ];
 
  setM(this, matrixMultiply(m1, this.m_), true);
  };
 
  contextPrototype.transform = function(m11, m12, m21, m22, dx, dy) {
  var m1 = [
  [m11, m12, 0],
  [m21, m22, 0],
  [dx, dy, 1]
  ];
 
  setM(this, matrixMultiply(m1, this.m_), true);
  };
 
  contextPrototype.setTransform = function(m11, m12, m21, m22, dx, dy) {
  var m = [
  [m11, m12, 0],
  [m21, m22, 0],
  [dx, dy, 1]
  ];
 
  setM(this, m, true);
  };
 
  /**
  * The text drawing function.
  * The maxWidth argument isn't taken in account, since no browser supports
  * it yet.
  */
  contextPrototype.drawText_ = function(text, x, y, maxWidth, stroke) {
  var m = this.m_,
  delta = 1000,
  left = 0,
  right = delta,
  offset = {x: 0, y: 0},
  lineStr = [];
 
  var fontStyle = getComputedStyle(processFontStyle(this.font),
  this.element_);
 
  var fontStyleString = buildStyle(fontStyle);
 
  var elementStyle = this.element_.currentStyle;
  var textAlign = this.textAlign.toLowerCase();
  switch (textAlign) {
  case 'left':
  case 'center':
  case 'right':
  break;
  case 'end':
  textAlign = elementStyle.direction == 'ltr' ? 'right' : 'left';
  break;
  case 'start':
  textAlign = elementStyle.direction == 'rtl' ? 'right' : 'left';
  break;
  default:
  textAlign = 'left';
  }
 
  // 1.75 is an arbitrary number, as there is no info about the text baseline
  switch (this.textBaseline) {
  case 'hanging':
  case 'top':
  offset.y = fontStyle.size / 1.75;
  break;
  case 'middle':
  break;
  default:
  case null:
  case 'alphabetic':
  case 'ideographic':
  case 'bottom':
  offset.y = -fontStyle.size / 2.25;
  break;
  }
 
  switch(textAlign) {
  case 'right':
  left = delta;
  right = 0.05;
  break;
  case 'center':
  left = right = delta / 2;
  break;
  }
 
  var d = this.getCoords_(x + offset.x, y + offset.y);
 
  lineStr.push('<g_vml_:line from="', -left ,' 0" to="', right ,' 0.05" ',
  ' coordsize="100 100" coordorigin="0 0"',
  ' filled="', !stroke, '" stroked="', !!stroke,
  '" style="position:absolute;width:1px;height:1px;">');
 
  if (stroke) {
  appendStroke(this, lineStr);
  } else {
  // TODO: Fix the min and max params.
  appendFill(this, lineStr, {x: -left, y: 0},
  {x: right, y: fontStyle.size});
  }
 
  var skewM = m[0][0].toFixed(3) + ',' + m[1][0].toFixed(3) + ',' +
  m[0][1].toFixed(3) + ',' + m[1][1].toFixed(3) + ',0,0';
 
  var skewOffset = mr(d.x / Z) + ',' + mr(d.y / Z);
 
  lineStr.push('<g_vml_:skew on="t" matrix="', skewM ,'" ',
  ' offset="', skewOffset, '" origin="', left ,' 0" />',
  '<g_vml_:path textpathok="true" />',
  '<g_vml_:textpath on="true" string="',
  encodeHtmlAttribute(text),
  '" style="v-text-align:', textAlign,
  ';font:', encodeHtmlAttribute(fontStyleString),
  '" /></g_vml_:line>');
 
  this.element_.insertAdjacentHTML('beforeEnd', lineStr.join(''));
  };
 
  contextPrototype.fillText = function(text, x, y, maxWidth) {
  this.drawText_(text, x, y, maxWidth, false);
  };
 
  contextPrototype.strokeText = function(text, x, y, maxWidth) {
  this.drawText_(text, x, y, maxWidth, true);
  };
 
  contextPrototype.measureText = function(text) {
  if (!this.textMeasureEl_) {
  var s = '<span style="position:absolute;' +
  'top:-20000px;left:0;padding:0;margin:0;border:none;' +
  'white-space:pre;"></span>';
  this.element_.insertAdjacentHTML('beforeEnd', s);
  this.textMeasureEl_ = this.element_.lastChild;
  }
  var doc = this.element_.ownerDocument;
  this.textMeasureEl_.innerHTML = '';
  this.textMeasureEl_.style.font = this.font;
  // Don't use innerHTML or innerText because they allow markup/whitespace.
  this.textMeasureEl_.appendChild(doc.createTextNode(text));
  return {width: this.textMeasureEl_.offsetWidth};
  };
 
  /******** STUBS ********/
  contextPrototype.clip = function() {
  // TODO: Implement
  };
 
  contextPrototype.arcTo = function() {
  // TODO: Implement
  };
 
  contextPrototype.createPattern = function(image, repetition) {
  return new CanvasPattern_(image, repetition);
  };
 
  // Gradient / Pattern Stubs
  function CanvasGradient_(aType) {
  this.type_ = aType;
  this.x0_ = 0;
  this.y0_ = 0;
  this.r0_ = 0;
  this.x1_ = 0;
  this.y1_ = 0;
  this.r1_ = 0;
  this.colors_ = [];
  }
 
  CanvasGradient_.prototype.addColorStop = function(aOffset, aColor) {
  aColor = processStyle(aColor);
  this.colors_.push({offset: aOffset,
  color: aColor.color,
  alpha: aColor.alpha});
  };
 
  function CanvasPattern_(image, repetition) {
  assertImageIsValid(image);
  switch (repetition) {
  case 'repeat':
  case null:
  case '':
  this.repetition_ = 'repeat';
  break
  case 'repeat-x':
  case 'repeat-y':
  case 'no-repeat':
  this.repetition_ = repetition;
  break;
  default:
  throwException('SYNTAX_ERR');
  }
 
  this.src_ = image.src;
  this.width_ = image.width;
  this.height_ = image.height;
  }
 
  function throwException(s) {
  throw new DOMException_(s);
  }
 
  function assertImageIsValid(img) {
  if (!img || img.nodeType != 1 || img.tagName != 'IMG') {
  throwException('TYPE_MISMATCH_ERR');
  }
  if (img.readyState != 'complete') {
  throwException('INVALID_STATE_ERR');
  }
  }
 
  function DOMException_(s) {
  this.code = this[s];
  this.message = s +': DOM Exception ' + this.code;
  }
  var p = DOMException_.prototype = new Error;
  p.INDEX_SIZE_ERR = 1;
  p.DOMSTRING_SIZE_ERR = 2;
  p.HIERARCHY_REQUEST_ERR = 3;
  p.WRONG_DOCUMENT_ERR = 4;
  p.INVALID_CHARACTER_ERR = 5;
  p.NO_DATA_ALLOWED_ERR = 6;
  p.NO_MODIFICATION_ALLOWED_ERR = 7;
  p.NOT_FOUND_ERR = 8;
  p.NOT_SUPPORTED_ERR = 9;
  p.INUSE_ATTRIBUTE_ERR = 10;
  p.INVALID_STATE_ERR = 11;
  p.SYNTAX_ERR = 12;
  p.INVALID_MODIFICATION_ERR = 13;
  p.NAMESPACE_ERR = 14;
  p.INVALID_ACCESS_ERR = 15;
  p.VALIDATION_ERR = 16;
  p.TYPE_MISMATCH_ERR = 17;
 
  // set up externs
  G_vmlCanvasManager = G_vmlCanvasManager_;
  CanvasRenderingContext2D = CanvasRenderingContext2D_;
  CanvasGradient = CanvasGradient_;
  CanvasPattern = CanvasPattern_;
  DOMException = DOMException_;
  })();
 
  } // if
 
file:b/js/flot/excanvas.min.js (new)
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/></g_vml_:line>');this.element_.insertAdjacentHTML("beforeEnd",AE.join(""))};M.fillText=function(j,Z,m,i){this.drawText_(j,Z,m,i,false)};M.strokeText=function(j,Z,m,i){this.drawText_(j,Z,m,i,true)};M.measureText=function(j){if(!this.textMeasureEl_){var Z='<span style="position:absolute;top:-20000px;left:0;padding:0;margin:0;border:none;white-space:pre;"></span>';this.element_.insertAdjacentHTML("beforeEnd",Z);this.textMeasureEl_=this.element_.lastChild}var i=this.element_.ownerDocument;this.textMeasureEl_.innerHTML="";this.textMeasureEl_.style.font=this.font;this.textMeasureEl_.appendChild(i.createTextNode(j));return{width:this.textMeasureEl_.offsetWidth}};M.clip=function(){};M.arcTo=function(){};M.createPattern=function(i,Z){return new u(i,Z)};function v(Z){this.type_=Z;this.x0_=0;this.y0_=0;this.r0_=0;this.x1_=0;this.y1_=0;this.r1_=0;this.colors_=[]}v.prototype.addColorStop=function(i,Z){Z=Y(Z);this.colors_.push({offset:i,color:Z.color,alpha:Z.alpha})};function u(i,Z){q(i);switch(Z){case"repeat":case null:case"":this.repetition_="repeat";break;case"repeat-x":case"repeat-y":case"no-repeat":this.repetition_=Z;break;default:n("SYNTAX_ERR")}this.src_=i.src;this.width_=i.width;this.height_=i.height}function n(Z){throw new o(Z)}function q(Z){if(!Z||Z.nodeType!=1||Z.tagName!="IMG"){n("TYPE_MISMATCH_ERR")}if(Z.readyState!="complete"){n("INVALID_STATE_ERR")}}function o(Z){this.code=this[Z];this.message=Z+": DOM Exception "+this.code}var x=o.prototype=new Error;x.INDEX_SIZE_ERR=1;x.DOMSTRING_SIZE_ERR=2;x.HIERARCHY_REQUEST_ERR=3;x.WRONG_DOCUMENT_ERR=4;x.INVALID_CHARACTER_ERR=5;x.NO_DATA_ALLOWED_ERR=6;x.NO_MODIFICATION_ALLOWED_ERR=7;x.NOT_FOUND_ERR=8;x.NOT_SUPPORTED_ERR=9;x.INUSE_ATTRIBUTE_ERR=10;x.INVALID_STATE_ERR=11;x.SYNTAX_ERR=12;x.INVALID_MODIFICATION_ERR=13;x.NAMESPACE_ERR=14;x.INVALID_ACCESS_ERR=15;x.VALIDATION_ERR=16;x.TYPE_MISMATCH_ERR=17;G_vmlCanvasManager=E;CanvasRenderingContext2D=W;CanvasGradient=v;CanvasPattern=u;DOMException=o})()};
file:b/js/flot/jquery.colorhelpers.js (new)
  /* Plugin for jQuery for working with colors.
  *
  * Version 1.1.
  *
  * Inspiration from jQuery color animation plugin by John Resig.
  *
  * Released under the MIT license by Ole Laursen, October 2009.
  *
  * Examples:
  *
  * $.color.parse("#fff").scale('rgb', 0.25).add('a', -0.5).toString()
  * var c = $.color.extract($("#mydiv"), 'background-color');
  * console.log(c.r, c.g, c.b, c.a);
  * $.color.make(100, 50, 25, 0.4).toString() // returns "rgba(100,50,25,0.4)"
  *
  * Note that .scale() and .add() return the same modified object
  * instead of making a new one.
  *
  * V. 1.1: Fix error handling so e.g. parsing an empty string does
  * produce a color rather than just crashing.
  */
 
  (function($) {
  $.color = {};
 
  // construct color object with some convenient chainable helpers
  $.color.make = function (r, g, b, a) {
  var o = {};
  o.r = r || 0;
  o.g = g || 0;
  o.b = b || 0;
  o.a = a != null ? a : 1;
 
  o.add = function (c, d) {
  for (var i = 0; i < c.length; ++i)
  o[c.charAt(i)] += d;
  return o.normalize();
  };
 
  o.scale = function (c, f) {
  for (var i = 0; i < c.length; ++i)
  o[c.charAt(i)] *= f;
  return o.normalize();
  };
 
  o.toString = function () {
  if (o.a >= 1.0) {
  return "rgb("+[o.r, o.g, o.b].join(",")+")";
  } else {
  return "rgba("+[o.r, o.g, o.b, o.a].join(",")+")";
  }
  };
 
  o.normalize = function () {
  function clamp(min, value, max) {
  return value < min ? min: (value > max ? max: value);
  }
 
  o.r = clamp(0, parseInt(o.r), 255);
  o.g = clamp(0, parseInt(o.g), 255);
  o.b = clamp(0, parseInt(o.b), 255);
  o.a = clamp(0, o.a, 1);
  return o;
  };
 
  o.clone = function () {
  return $.color.make(o.r, o.b, o.g, o.a);
  };
 
  return o.normalize();
  }
 
  // extract CSS color property from element, going up in the DOM
  // if it's "transparent"
  $.color.extract = function (elem, css) {
  var c;
  do {
  c = elem.css(css).toLowerCase();
  // keep going until we find an element that has color, or
  // we hit the body
  if (c != '' && c != 'transparent')
  break;
  elem = elem.parent();
  } while (!$.nodeName(elem.get(0), "body"));
 
  // catch Safari's way of signalling transparent
  if (c == "rgba(0, 0, 0, 0)")
  c = "transparent";
 
  return $.color.parse(c);
  }
 
  // parse CSS color string (like "rgb(10, 32, 43)" or "#fff"),
  // returns color object, if parsing failed, you get black (0, 0,
  // 0) out
  $.color.parse = function (str) {
  var res, m = $.color.make;
 
  // Look for rgb(num,num,num)
  if (res = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(str))
  return m(parseInt(res[1], 10), parseInt(res[2], 10), parseInt(res[3], 10));
 
  // Look for rgba(num,num,num,num)
  if (res = /rgba\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(str))
  return m(parseInt(res[1], 10), parseInt(res[2], 10), parseInt(res[3], 10), parseFloat(res[4]));
 
  // Look for rgb(num%,num%,num%)
  if (res = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(str))
  return m(parseFloat(res[1])*2.55, parseFloat(res[2])*2.55, parseFloat(res[3])*2.55);
 
  // Look for rgba(num%,num%,num%,num)
  if (res = /rgba\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(str))
  return m(parseFloat(res[1])*2.55, parseFloat(res[2])*2.55, parseFloat(res[3])*2.55, parseFloat(res[4]));
 
  // Look for #a0b1c2
  if (res = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(str))
  return m(parseInt(res[1], 16), parseInt(res[2], 16), parseInt(res[3], 16));
 
  // Look for #fff
  if (res = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(str))
  return m(parseInt(res[1]+res[1], 16), parseInt(res[2]+res[2], 16), parseInt(res[3]+res[3], 16));
 
  // Otherwise, we're most likely dealing with a named color
  var name = $.trim(str).toLowerCase();
  if (name == "transparent")
  return m(255, 255, 255, 0);
  else {
  // default to black
  res = lookupColors[name] || [0, 0, 0];
  return m(res[0], res[1], res[2]);
  }
  }
 
  var lookupColors = {
  aqua:[0,255,255],
  azure:[240,255,255],
  beige:[245,245,220],
  black:[0,0,0],
  blue:[0,0,255],
  brown:[165,42,42],
  cyan:[0,255,255],
  darkblue:[0,0,139],
  darkcyan:[0,139,139],
  darkgrey:[169,169,169],
  darkgreen:[0,100,0],
  darkkhaki:[189,183,107],
  darkmagenta:[139,0,139],
  darkolivegreen:[85,107,47],
  darkorange:[255,140,0],
  darkorchid:[153,50,204],
  darkred:[139,0,0],
  darksalmon:[233,150,122],
  darkviolet:[148,0,211],
  fuchsia:[255,0,255],
  gold:[255,215,0],
  green:[0,128,0],
  indigo:[75,0,130],
  khaki:[240,230,140],
  lightblue:[173,216,230],
  lightcyan:[224,255,255],
  lightgreen:[144,238,144],
  lightgrey:[211,211,211],
  lightpink:[255,182,193],
  lightyellow:[255,255,224],
  lime:[0,255,0],
  magenta:[255,0,255],
  maroon:[128,0,0],
  navy:[0,0,128],
  olive:[128,128,0],
  orange:[255,165,0],
  pink:[255,192,203],
  purple:[128,0,128],
  violet:[128,0,128],
  red:[255,0,0],
  silver:[192,192,192],
  white:[255,255,255],
  yellow:[255,255,0]
  };
  })(jQuery);
 
file:b/js/flot/jquery.colorhelpers.min.js (new)
  (function(b){b.color={};b.color.make=function(f,e,c,d){var h={};h.r=f||0;h.g=e||0;h.b=c||0;h.a=d!=null?d:1;h.add=function(k,j){for(var g=0;g<k.length;++g){h[k.charAt(g)]+=j}return h.normalize()};h.scale=function(k,j){for(var g=0;g<k.length;++g){h[k.charAt(g)]*=j}return h.normalize()};h.toString=function(){if(h.a>=1){return"rgb("+[h.r,h.g,h.b].join(",")+")"}else{return"rgba("+[h.r,h.g,h.b,h.a].join(",")+")"}};h.normalize=function(){function g(j,k,i){return k<j?j:(k>i?i:k)}h.r=g(0,parseInt(h.r),255);h.g=g(0,parseInt(h.g),255);h.b=g(0,parseInt(h.b),255);h.a=g(0,h.a,1);return h};h.clone=function(){return b.color.make(h.r,h.b,h.g,h.a)};return h.normalize()};b.color.extract=function(e,d){var f;do{f=e.css(d).toLowerCase();if(f!=""&&f!="transparent"){break}e=e.parent()}while(!b.nodeName(e.get(0),"body"));if(f=="rgba(0, 0, 0, 0)"){f="transparent"}return b.color.parse(f)};b.color.parse=function(f){var e,c=b.color.make;if(e=/rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(f)){return c(parseInt(e[1],10),parseInt(e[2],10),parseInt(e[3],10))}if(e=/rgba\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(f)){return c(parseInt(e[1],10),parseInt(e[2],10),parseInt(e[3],10),parseFloat(e[4]))}if(e=/rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(f)){return c(parseFloat(e[1])*2.55,parseFloat(e[2])*2.55,parseFloat(e[3])*2.55)}if(e=/rgba\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(f)){return c(parseFloat(e[1])*2.55,parseFloat(e[2])*2.55,parseFloat(e[3])*2.55,parseFloat(e[4]))}if(e=/#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(f)){return c(parseInt(e[1],16),parseInt(e[2],16),parseInt(e[3],16))}if(e=/#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(f)){return c(parseInt(e[1]+e[1],16),parseInt(e[2]+e[2],16),parseInt(e[3]+e[3],16))}var d=b.trim(f).toLowerCase();if(d=="transparent"){return c(255,255,255,0)}else{e=a[d]||[0,0,0];return c(e[0],e[1],e[2])}};var a={aqua:[0,255,255],azure:[240,255,255],beige:[245,245,220],black:[0,0,0],blue:[0,0,255],brown:[165,42,42],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgrey:[169,169,169],darkgreen:[0,100,0],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkviolet:[148,0,211],fuchsia:[255,0,255],gold:[255,215,0],green:[0,128,0],indigo:[75,0,130],khaki:[240,230,140],lightblue:[173,216,230],lightcyan:[224,255,255],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightyellow:[255,255,224],lime:[0,255,0],magenta:[255,0,255],maroon:[128,0,0],navy:[0,0,128],olive:[128,128,0],orange:[255,165,0],pink:[255,192,203],purple:[128,0,128],violet:[128,0,128],red:[255,0,0],silver:[192,192,192],white:[255,255,255],yellow:[255,255,0]}})(jQuery);
file:b/js/flot/jquery.flot.crosshair.js (new)
  /*
  Flot plugin for showing crosshairs, thin lines, when the mouse hovers
  over the plot.
 
  crosshair: {
  mode: null or "x" or "y" or "xy"
  color: color
  lineWidth: number
  }
 
  Set the mode to one of "x", "y" or "xy". The "x" mode enables a
  vertical crosshair that lets you trace the values on the x axis, "y"
  enables a horizontal crosshair and "xy" enables them both. "color" is
  the color of the crosshair (default is "rgba(170, 0, 0, 0.80)"),
  "lineWidth" is the width of the drawn lines (default is 1).
 
  The plugin also adds four public methods:
 
  - setCrosshair(pos)
 
  Set the position of the crosshair. Note that this is cleared if
  the user moves the mouse. "pos" is in coordinates of the plot and
  should be on the form { x: xpos, y: ypos } (you can use x2/x3/...
  if you're using multiple axes), which is coincidentally the same
  format as what you get from a "plothover" event. If "pos" is null,
  the crosshair is cleared.
 
  - clearCrosshair()
 
  Clear the crosshair.
 
  - lockCrosshair(pos)
 
  Cause the crosshair to lock to the current location, no longer
  updating if the user moves the mouse. Optionally supply a position
  (passed on to setCrosshair()) to move it to.
 
  Example usage:
  var myFlot = $.plot( $("#graph"), ..., { crosshair: { mode: "x" } } };
  $("#graph").bind("plothover", function (evt, position, item) {
  if (item) {
  // Lock the crosshair to the data point being hovered
  myFlot.lockCrosshair({ x: item.datapoint[0], y: item.datapoint[1] });
  }
  else {
  // Return normal crosshair operation
  myFlot.unlockCrosshair();
  }
  });
 
  - unlockCrosshair()
 
  Free the crosshair to move again after locking it.
  */
 
  (function ($) {
  var options = {
  crosshair: {
  mode: null, // one of null, "x", "y" or "xy",
  color: "rgba(170, 0, 0, 0.80)",
  lineWidth: 1
  }
  };
 
  function init(plot) {
  // position of crosshair in pixels
  var crosshair = { x: -1, y: -1, locked: false };
 
  plot.setCrosshair = function setCrosshair(pos) {
  if (!pos)
  crosshair.x = -1;
  else {
  var o = plot.p2c(pos);
  crosshair.x = Math.max(0, Math.min(o.left, plot.width()));
  crosshair.y = Math.max(0, Math.min(o.top, plot.height()));
  }
 
  plot.triggerRedrawOverlay();
  };
 
  plot.clearCrosshair = plot.setCrosshair; // passes null for pos
 
  plot.lockCrosshair = function lockCrosshair(pos) {
  if (pos)
  plot.setCrosshair(pos);
  crosshair.locked = true;
  }
 
  plot.unlockCrosshair = function unlockCrosshair() {
  crosshair.locked = false;
  }
 
  function onMouseOut(e) {
  if (crosshair.locked)
  return;
 
  if (crosshair.x != -1) {
  crosshair.x = -1;
  plot.triggerRedrawOverlay();
  }
  }
 
  function onMouseMove(e) {
  if (crosshair.locked)
  return;
 
  if (plot.getSelection && plot.getSelection()) {
  crosshair.x = -1; // hide the crosshair while selecting
  return;
  }
 
  var offset = plot.offset();
  crosshair.x = Math.max(0, Math.min(e.pageX - offset.left, plot.width()));
  crosshair.y = Math.max(0, Math.min(e.pageY - offset.top, plot.height()));
  plot.triggerRedrawOverlay();
  }
 
  plot.hooks.bindEvents.push(function (plot, eventHolder) {
  if (!plot.getOptions().crosshair.mode)
  return;
 
  eventHolder.mouseout(onMouseOut);
  eventHolder.mousemove(onMouseMove);
  });
 
  plot.hooks.drawOverlay.push(function (plot, ctx) {
  var c = plot.getOptions().crosshair;
  if (!c.mode)
  return;
 
  var plotOffset = plot.getPlotOffset();
 
  ctx.save();
  ctx.translate(plotOffset.left, plotOffset.top);
 
  if (crosshair.x != -1) {
  ctx.strokeStyle = c.color;
  ctx.lineWidth = c.lineWidth;
  ctx.lineJoin = "round";
 
  ctx.beginPath();
  if (c.mode.indexOf("x") != -1) {
  ctx.moveTo(crosshair.x, 0);
  ctx.lineTo(crosshair.x, plot.height());
  }
  if (c.mode.indexOf("y") != -1) {
  ctx.moveTo(0, crosshair.y);
  ctx.lineTo(plot.width(), crosshair.y);
  }
  ctx.stroke();
  }
  ctx.restore();
  });
 
  plot.hooks.shutdown.push(function (plot, eventHolder) {
  eventHolder.unbind("mouseout", onMouseOut);
  eventHolder.unbind("mousemove", onMouseMove);
  });
  }
 
  $.plot.plugins.push({
  init: init,
  options: options,
  name: 'crosshair',
  version: '1.0'
  });
  })(jQuery);
 
file:b/js/flot/jquery.flot.crosshair.min.js (new)
  (function(b){var a={crosshair:{mode:null,color:"rgba(170, 0, 0, 0.80)",lineWidth:1}};function c(h){var j={x:-1,y:-1,locked:false};h.setCrosshair=function e(l){if(!l){j.x=-1}else{var k=h.p2c(l);j.x=Math.max(0,Math.min(k.left,h.width()));j.y=Math.max(0,Math.min(k.top,h.height()))}h.triggerRedrawOverlay()};h.clearCrosshair=h.setCrosshair;h.lockCrosshair=function f(k){if(k){h.setCrosshair(k)}j.locked=true};h.unlockCrosshair=function g(){j.locked=false};function d(k){if(j.locked){return}if(j.x!=-1){j.x=-1;h.triggerRedrawOverlay()}}function i(k){if(j.locked){return}if(h.getSelection&&h.getSelection()){j.x=-1;return}var l=h.offset();j.x=Math.max(0,Math.min(k.pageX-l.left,h.width()));j.y=Math.max(0,Math.min(k.pageY-l.top,h.height()));h.triggerRedrawOverlay()}h.hooks.bindEvents.push(function(l,k){if(!l.getOptions().crosshair.mode){return}k.mouseout(d);k.mousemove(i)});h.hooks.drawOverlay.push(function(m,k){var n=m.getOptions().crosshair;if(!n.mode){return}var l=m.getPlotOffset();k.save();k.translate(l.left,l.top);if(j.x!=-1){k.strokeStyle=n.color;k.lineWidth=n.lineWidth;k.lineJoin="round";k.beginPath();if(n.mode.indexOf("x")!=-1){k.moveTo(j.x,0);k.lineTo(j.x,m.height())}if(n.mode.indexOf("y")!=-1){k.moveTo(0,j.y);k.lineTo(m.width(),j.y)}k.stroke()}k.restore()});h.hooks.shutdown.push(function(l,k){k.unbind("mouseout",d);k.unbind("mousemove",i)})}b.plot.plugins.push({init:c,options:a,name:"crosshair",version:"1.0"})})(jQuery);
file:b/js/flot/jquery.flot.fillbetween.js (new)
  /*
  Flot plugin for computing bottoms for filled line and bar charts.
 
  The case: you've got two series that you want to fill the area
  between. In Flot terms, you need to use one as the fill bottom of the
  other. You can specify the bottom of each data point as the third
  coordinate manually, or you can use this plugin to compute it for you.
 
  In order to name the other series, you need to give it an id, like this
 
  var dataset = [
  { data: [ ... ], id: "foo" } , // use default bottom
  { data: [ ... ], fillBetween: "foo" }, // use first dataset as bottom
  ];
 
  $.plot($("#placeholder"), dataset, { line: { show: true, fill: true }});
 
  As a convenience, if the id given is a number that doesn't appear as
  an id in the series, it is interpreted as the index in the array
  instead (so fillBetween: 0 can also mean the first series).
 
  Internally, the plugin modifies the datapoints in each series. For
  line series, extra data points might be inserted through
  interpolation. Note that at points where the bottom line is not
  defined (due to a null point or start/end of line), the current line
  will show a gap too. The algorithm comes from the jquery.flot.stack.js
  plugin, possibly some code could be shared.
  */
 
  (function ($) {
  var options = {
  series: { fillBetween: null } // or number
  };
 
  function init(plot) {
  function findBottomSeries(s, allseries) {
  var i;
  for (i = 0; i < allseries.length; ++i) {
  if (allseries[i].id == s.fillBetween)
  return allseries[i];
  }
 
  if (typeof s.fillBetween == "number") {
  i = s.fillBetween;
 
  if (i < 0 || i >= allseries.length)
  return null;
 
  return allseries[i];
  }
 
  return null;
  }
 
  function computeFillBottoms(plot, s, datapoints) {
  if (s.fillBetween == null)
  return;
 
  var other = findBottomSeries(s, plot.getData());
  if (!other)
  return;
 
  var ps = datapoints.pointsize,
  points = datapoints.points,
  otherps = other.datapoints.pointsize,
  otherpoints = other.datapoints.points,
  newpoints = [],
  px, py, intery, qx, qy, bottom,
  withlines = s.lines.show,
  withbottom = ps > 2 && datapoints.format[2].y,
  withsteps = withlines && s.lines.steps,
  fromgap = true,
  i = 0, j = 0, l;
 
  while (true) {
  if (i >= points.length)
  break;
 
  l = newpoints.length;
 
  if (points[i] == null) {
  // copy gaps
  for (m = 0; m < ps; ++m)
  newpoints.push(points[i + m]);
  i += ps;
  }
  else if (j >= otherpoints.length) {
  // for lines, we can't use the rest of the points
  if (!withlines) {
  for (m = 0; m < ps; ++m)
  newpoints.push(points[i + m]);
  }
  i += ps;
  }
  else if (otherpoints[j] == null) {
  // oops, got a gap
  for (m = 0; m < ps; ++m)
  newpoints.push(null);
  fromgap = true;
  j += otherps;
  }
  else {
  // cases where we actually got two points
  px = points[i];
  py = points[i + 1];
  qx = otherpoints[j];
  qy = otherpoints[j + 1];
  bottom = 0;
 
  if (px == qx) {
  for (m = 0; m < ps; ++m)
  newpoints.push(points[i + m]);
 
  //newpoints[l + 1] += qy;
  bottom = qy;
 
  i += ps;
  j += otherps;
  }
  else if (px > qx) {
  // we got past point below, might need to
  // insert interpolated extra point
  if (withlines && i > 0 && points[i - ps] != null) {
  intery = py + (points[i - ps + 1] - py) * (qx - px) / (points[i - ps] - px);
  newpoints.push(qx);
  newpoints.push(intery)
  for (m = 2; m < ps; ++m)
  newpoints.push(points[i + m]);
  bottom = qy;
  }
 
  j += otherps;
  }
  else { // px < qx
  if (fromgap && withlines) {
  // if we come from a gap, we just skip this point
  i += ps;
  continue;
  }
 
  for (m = 0; m < ps; ++m)
  newpoints.push(points[i + m]);
 
  // we might be able to interpolate a point below,
  // this can give us a better y
  if (withlines && j > 0 && otherpoints[j - otherps] != null)
  bottom = qy + (otherpoints[j - otherps + 1] - qy) * (px - qx) / (otherpoints[j - otherps] - qx);
 
  //newpoints[l + 1] += bottom;
 
  i += ps;
  }
 
  fromgap = false;
 
  if (l != newpoints.length && withbottom)
  newpoints[l + 2] = bottom;
  }
 
  // maintain the line steps invariant
  if (withsteps && l != newpoints.length && l > 0
  && newpoints[l] != null
  && newpoints[l] != newpoints[l - ps]
  && newpoints[l + 1] != newpoints[l - ps + 1]) {
  for (m = 0; m < ps; ++m)
  newpoints[l + ps + m] = newpoints[l + m];
  newpoints[l + 1] = newpoints[l - ps + 1];
  }
  }
 
  datapoints.points = newpoints;
  }
 
  plot.hooks.processDatapoints.push(computeFillBottoms);
  }
 
  $.plot.plugins.push({
  init: init,
  options: options,
  name: 'fillbetween',
  version: '1.0'
  });
  })(jQuery);
 
file:b/js/flot/jquery.flot.fillbetween.min.js (new)
  (function(b){var a={series:{fillBetween:null}};function c(f){function d(j,h){var g;for(g=0;g<h.length;++g){if(h[g].id==j.fillBetween){return h[g]}}if(typeof j.fillBetween=="number"){g=j.fillBetween;if(g<0||g>=h.length){return null}return h[g]}return null}function e(B,u,g){if(u.fillBetween==null){return}var p=d(u,B.getData());if(!p){return}var y=g.pointsize,E=g.points,h=p.datapoints.pointsize,x=p.datapoints.points,r=[],w,v,k,G,F,q,t=u.lines.show,o=y>2&&g.format[2].y,n=t&&u.lines.steps,D=true,C=0,A=0,z;while(true){if(C>=E.length){break}z=r.length;if(E[C]==null){for(m=0;m<y;++m){r.push(E[C+m])}C+=y}else{if(A>=x.length){if(!t){for(m=0;m<y;++m){r.push(E[C+m])}}C+=y}else{if(x[A]==null){for(m=0;m<y;++m){r.push(null)}D=true;A+=h}else{w=E[C];v=E[C+1];G=x[A];F=x[A+1];q=0;if(w==G){for(m=0;m<y;++m){r.push(E[C+m])}q=F;C+=y;A+=h}else{if(w>G){if(t&&C>0&&E[C-y]!=null){k=v+(E[C-y+1]-v)*(G-w)/(E[C-y]-w);r.push(G);r.push(k);for(m=2;m<y;++m){r.push(E[C+m])}q=F}A+=h}else{if(D&&t){C+=y;continue}for(m=0;m<y;++m){r.push(E[C+m])}if(t&&A>0&&x[A-h]!=null){q=F+(x[A-h+1]-F)*(w-G)/(x[A-h]-G)}C+=y}}D=false;if(z!=r.length&&o){r[z+2]=q}}}}if(n&&z!=r.length&&z>0&&r[z]!=null&&r[z]!=r[z-y]&&r[z+1]!=r[z-y+1]){for(m=0;m<y;++m){r[z+y+m]=r[z+m]}r[z+1]=r[z-y+1]}}g.points=r}f.hooks.processDatapoints.push(e)}b.plot.plugins.push({init:c,options:a,name:"fillbetween",version:"1.0"})})(jQuery);
file:b/js/flot/jquery.flot.image.js (new)
  /*
  Flot plugin for plotting images, e.g. useful for putting ticks on a
  prerendered complex visualization.
 
  The data syntax is [[image, x1, y1, x2, y2], ...] where (x1, y1) and
  (x2, y2) are where you intend the two opposite corners of the image to
  end up in the plot. Image must be a fully loaded Javascript image (you
  can make one with new Image()). If the image is not complete, it's
  skipped when plotting.
 
  There are two helpers included for retrieving images. The easiest work
  the way that you put in URLs instead of images in the data (like
  ["myimage.png", 0, 0, 10, 10]), then call $.plot.image.loadData(data,
  options, callback) where data and options are the same as you pass in
  to $.plot. This loads the images, replaces the URLs in the data with
  the corresponding images and calls "callback" when all images are
  loaded (or failed loading). In the callback, you can then call $.plot
  with the data set. See the included example.
 
  A more low-level helper, $.plot.image.load(urls, callback) is also
  included. Given a list of URLs, it calls callback with an object
  mapping from URL to Image object when all images are loaded or have
  failed loading.
 
  Options for the plugin are
 
  series: {
  images: {
  show: boolean
  anchor: "corner" or "center"
  alpha: [0,1]
  }
  }
 
  which can be specified for a specific series
 
  $.plot($("#placeholder"), [{ data: [ ... ], images: { ... } ])
 
  Note that because the data format is different from usual data points,
  you can't use images with anything else in a specific data series.
 
  Setting "anchor" to "center" causes the pixels in the image to be
  anchored at the corner pixel centers inside of at the pixel corners,
  effectively letting half a pixel stick out to each side in the plot.
 
 
  A possible future direction could be support for tiling for large
  images (like Google Maps).
 
  */
 
  (function ($) {
  var options = {
  series: {
  images: {
  show: false,
  alpha: 1,
  anchor: "corner" // or "center"
  }
  }
  };
 
  $.plot.image = {};
 
  $.plot.image.loadDataImages = function (series, options, callback) {
  var urls = [], points = [];
 
  var defaultShow = options.series.images.show;
 
  $.each(series, function (i, s) {
  if (!(defaultShow || s.images.show))
  return;
 
  if (s.data)
  s = s.data;
 
  $.each(s, function (i, p) {
  if (typeof p[0] == "string") {
  urls.push(p[0]);
  points.push(p);
  }
  });
  });
 
  $.plot.image.load(urls, function (loadedImages) {
  $.each(points, function (i, p) {
  var url = p[0];
  if (loadedImages[url])
  p[0] = loadedImages[url];
  });
 
  callback();
  });
  }
 
  $.plot.image.load = function (urls, callback) {
  var missing = urls.length, loaded = {};
  if (missing == 0)
  callback({});
 
  $.each(urls, function (i, url) {
  var handler = function () {
  --missing;
 
  loaded[url] = this;
 
  if (missing == 0)
  callback(loaded);
  };
 
  $('<img />').load(handler).error(handler).attr('src', url);
  });
  }
 
  function drawSeries(plot, ctx, series) {
  var plotOffset = plot.getPlotOffset();
 
  if (!series.images || !series.images.show)
  return;
 
  var points = series.datapoints.points,
  ps = series.datapoints.pointsize;
 
  for (var i = 0; i < points.length; i += ps) {
  var img = points[i],
  x1 = points[i + 1], y1 = points[i + 2],
  x2 = points[i + 3], y2 = points[i + 4],
  xaxis = series.xaxis, yaxis = series.yaxis,
  tmp;
 
  // actually we should check img.complete, but it
  // appears to be a somewhat unreliable indicator in
  // IE6 (false even after load event)
  if (!img || img.width <= 0 || img.height <= 0)
  continue;
 
  if (x1 > x2) {
  tmp = x2;
  x2 = x1;
  x1 = tmp;
  }
  if (y1 > y2) {
  tmp = y2;
  y2 = y1;
  y1 = tmp;
  }
 
  // if the anchor is at the center of the pixel, expand the
  // image by 1/2 pixel in each direction
  if (series.images.anchor == "center") {
  tmp = 0.5 * (x2-x1) / (img.width - 1);
  x1 -= tmp;
  x2 += tmp;
  tmp = 0.5 * (y2-y1) / (img.height - 1);
  y1 -= tmp;
  y2 += tmp;
  }
 
  // clip
  if (x1 == x2 || y1 == y2 ||
  x1 >= xaxis.max || x2 <= xaxis.min ||
  y1 >= yaxis.max || y2 <= yaxis.min)
  continue;
 
  var sx1 = 0, sy1 = 0, sx2 = img.width, sy2 = img.height;
  if (x1 < xaxis.min) {
  sx1 += (sx2 - sx1) * (xaxis.min - x1) / (x2 - x1);
  x1 = xaxis.min;
  }
 
  if (x2 > xaxis.max) {
  sx2 += (sx2 - sx1) * (xaxis.max - x2) / (x2 - x1);
  x2 = xaxis.max;
  }
 
  if (y1 < yaxis.min) {
  sy2 += (sy1 - sy2) * (yaxis.min - y1) / (y2 - y1);
  y1 = yaxis.min;
  }
 
  if (y2 > yaxis.max) {
  sy1 += (sy1 - sy2) * (yaxis.max - y2) / (y2 - y1);
  y2 = yaxis.max;
  }
 
  x1 = xaxis.p2c(x1);
  x2 = xaxis.p2c(x2);
  y1 = yaxis.p2c(y1);
  y2 = yaxis.p2c(y2);
 
  // the transformation may have swapped us
  if (x1 > x2) {
  tmp = x2;
  x2 = x1;
  x1 = tmp;
  }
  if (y1 > y2) {
  tmp = y2;
  y2 = y1;
  y1 = tmp;
  }
 
  tmp = ctx.globalAlpha;
  ctx.globalAlpha *= series.images.alpha;
  ctx.drawImage(img,
  sx1, sy1, sx2 - sx1, sy2 - sy1,
  x1 + plotOffset.left, y1 + plotOffset.top,
  x2 - x1, y2 - y1);
  ctx.globalAlpha = tmp;
  }
  }
 
  function processRawData(plot, series, data, datapoints) {
  if (!series.images.show)
  return;
 
  // format is Image, x1, y1, x2, y2 (opposite corners)
  datapoints.format = [
  { required: true },
  { x: true, number: true, required: true },
  { y: true, number: true, required: true },
  { x: true, number: true, required: true },
  { y: true, number: true, required: true }
  ];
  }
 
  function init(plot) {
  plot.hooks.processRawData.push(processRawData);
  plot.hooks.drawSeries.push(drawSeries);
  }
 
  $.plot.plugins.push({
  init: init,
  options: options,
  name: 'image',
  version: '1.1'
  });
  })(jQuery);
 
file:b/js/flot/jquery.flot.image.min.js (new)
  (function(c){var a={series:{images:{show:false,alpha:1,anchor:"corner"}}};c.plot.image={};c.plot.image.loadDataImages=function(g,f,k){var j=[],h=[];var i=f.series.images.show;c.each(g,function(l,m){if(!(i||m.images.show)){return}if(m.data){m=m.data}c.each(m,function(n,o){if(typeof o[0]=="string"){j.push(o[0]);h.push(o)}})});c.plot.image.load(j,function(l){c.each(h,function(n,o){var m=o[0];if(l[m]){o[0]=l[m]}});k()})};c.plot.image.load=function(h,i){var g=h.length,f={};if(g==0){i({})}c.each(h,function(k,j){var l=function(){--g;f[j]=this;if(g==0){i(f)}};c("<img />").load(l).error(l).attr("src",j)})};function d(q,o,l){var m=q.getPlotOffset();if(!l.images||!l.images.show){return}var r=l.datapoints.points,n=l.datapoints.pointsize;for(var t=0;t<r.length;t+=n){var y=r[t],w=r[t+1],g=r[t+2],v=r[t+3],f=r[t+4],h=l.xaxis,u=l.yaxis,x;if(!y||y.width<=0||y.height<=0){continue}if(w>v){x=v;v=w;w=x}if(g>f){x=f;f=g;g=x}if(l.images.anchor=="center"){x=0.5*(v-w)/(y.width-1);w-=x;v+=x;x=0.5*(f-g)/(y.height-1);g-=x;f+=x}if(w==v||g==f||w>=h.max||v<=h.min||g>=u.max||f<=u.min){continue}var k=0,s=0,j=y.width,p=y.height;if(w<h.min){k+=(j-k)*(h.min-w)/(v-w);w=h.min}if(v>h.max){j+=(j-k)*(h.max-v)/(v-w);v=h.max}if(g<u.min){p+=(s-p)*(u.min-g)/(f-g);g=u.min}if(f>u.max){s+=(s-p)*(u.max-f)/(f-g);f=u.max}w=h.p2c(w);v=h.p2c(v);g=u.p2c(g);f=u.p2c(f);if(w>v){x=v;v=w;w=x}if(g>f){x=f;f=g;g=x}x=o.globalAlpha;o.globalAlpha*=l.images.alpha;o.drawImage(y,k,s,j-k,p-s,w+m.left,g+m.top,v-w,f-g);o.globalAlpha=x}}function b(i,f,g,h){if(!f.images.show){return}h.format=[{required:true},{x:true,number:true,required:true},{y:true,number:true,required:true},{x:true,number:true,required:true},{y:true,number:true,required:true}]}function e(f){f.hooks.processRawData.push(b);f.hooks.drawSeries.push(d)}c.plot.plugins.push({init:e,options:a,name:"image",version:"1.1"})})(jQuery);
file:b/js/flot/jquery.flot.js (new)
  /*! Javascript plotting library for jQuery, v. 0.7.
  *
  * Released under the MIT license by IOLA, December 2007.
  *
  */
 
  // first an inline dependency, jquery.colorhelpers.js, we inline it here
  // for convenience
 
  /* Plugin for jQuery for working with colors.
  *
  * Version 1.1.
  *
  * Inspiration from jQuery color animation plugin by John Resig.
  *
  * Released under the MIT license by Ole Laursen, October 2009.
  *
  * Examples:
  *
  * $.color.parse("#fff").scale('rgb', 0.25).add('a', -0.5).toString()
  * var c = $.color.extract($("#mydiv"), 'background-color');
  * console.log(c.r, c.g, c.b, c.a);
  * $.color.make(100, 50, 25, 0.4).toString() // returns "rgba(100,50,25,0.4)"
  *
  * Note that .scale() and .add() return the same modified object
  * instead of making a new one.
  *
  * V. 1.1: Fix error handling so e.g. parsing an empty string does
  * produce a color rather than just crashing.
  */
  (function(B){B.color={};B.color.make=function(F,E,C,D){var G={};G.r=F||0;G.g=E||0;G.b=C||0;G.a=D!=null?D:1;G.add=function(J,I){for(var H=0;H<J.length;++H){G[J.charAt(H)]+=I}return G.normalize()};G.scale=function(J,I){for(var H=0;H<J.length;++H){G[J.charAt(H)]*=I}return G.normalize()};G.toString=function(){if(G.a>=1){return"rgb("+[G.r,G.g,G.b].join(",")+")"}else{return"rgba("+[G.r,G.g,G.b,G.a].join(",")+")"}};G.normalize=function(){function H(J,K,I){return K<J?J:(K>I?I:K)}G.r=H(0,parseInt(G.r),255);G.g=H(0,parseInt(G.g),255);G.b=H(0,parseInt(G.b),255);G.a=H(0,G.a,1);return G};G.clone=function(){return B.color.make(G.r,G.b,G.g,G.a)};return G.normalize()};B.color.extract=function(D,C){var E;do{E=D.css(C).toLowerCase();if(E!=""&&E!="transparent"){break}D=D.parent()}while(!B.nodeName(D.get(0),"body"));if(E=="rgba(0, 0, 0, 0)"){E="transparent"}return B.color.parse(E)};B.color.parse=function(F){var E,C=B.color.make;if(E=/rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(F)){return C(parseInt(E[1],10),parseInt(E[2],10),parseInt(E[3],10))}if(E=/rgba\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(F)){return C(parseInt(E[1],10),parseInt(E[2],10),parseInt(E[3],10),parseFloat(E[4]))}if(E=/rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(F)){return C(parseFloat(E[1])*2.55,parseFloat(E[2])*2.55,parseFloat(E[3])*2.55)}if(E=/rgba\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(F)){return C(parseFloat(E[1])*2.55,parseFloat(E[2])*2.55,parseFloat(E[3])*2.55,parseFloat(E[4]))}if(E=/#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(F)){return C(parseInt(E[1],16),parseInt(E[2],16),parseInt(E[3],16))}if(E=/#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(F)){return C(parseInt(E[1]+E[1],16),parseInt(E[2]+E[2],16),parseInt(E[3]+E[3],16))}var D=B.trim(F).toLowerCase();if(D=="transparent"){return C(255,255,255,0)}else{E=A[D]||[0,0,0];return C(E[0],E[1],E[2])}};var A={aqua:[0,255,255],azure:[240,255,255],beige:[245,245,220],black:[0,0,0],blue:[0,0,255],brown:[165,42,42],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgrey:[169,169,169],darkgreen:[0,100,0],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkviolet:[148,0,211],fuchsia:[255,0,255],gold:[255,215,0],green:[0,128,0],indigo:[75,0,130],khaki:[240,230,140],lightblue:[173,216,230],lightcyan:[224,255,255],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightyellow:[255,255,224],lime:[0,255,0],magenta:[255,0,255],maroon:[128,0,0],navy:[0,0,128],olive:[128,128,0],orange:[255,165,0],pink:[255,192,203],purple:[128,0,128],violet:[128,0,128],red:[255,0,0],silver:[192,192,192],white:[255,255,255],yellow:[255,255,0]}})(jQuery);
 
  // the actual Flot code
  (function($) {
  function Plot(placeholder, data_, options_, plugins) {
  // data is on the form:
  // [ series1, series2 ... ]
  // where series is either just the data as [ [x1, y1], [x2, y2], ... ]
  // or { data: [ [x1, y1], [x2, y2], ... ], label: "some label", ... }
 
  var series = [],
  options = {
  // the color theme used for graphs
  colors: ["#edc240", "#afd8f8", "#cb4b4b", "#4da74d", "#9440ed"],
  legend: {
  show: true,
  noColumns: 1, // number of colums in legend table
  labelFormatter: null, // fn: string -> string
  labelBoxBorderColor: "#ccc", // border color for the little label boxes
  container: null, // container (as jQuery object) to put legend in, null means default on top of graph
  position: "ne", // position of default legend container within plot
  margin: 5, // distance from grid edge to default legend container within plot
  backgroundColor: null, // null means auto-detect
  backgroundOpacity: 0.85 // set to 0 to avoid background
  },
  xaxis: {
  show: null, // null = auto-detect, true = always, false = never
  position: "bottom", // or "top"
  mode: null, // null or "time"
  color: null, // base color, labels, ticks
  tickColor: null, // possibly different color of ticks, e.g. "rgba(0,0,0,0.15)"
  transform: null, // null or f: number -> number to transform axis
  inverseTransform: null, // if transform is set, this should be the inverse function
  min: null, // min. value to show, null means set automatically
  max: null, // max. value to show, null means set automatically
  autoscaleMargin: null, // margin in % to add if auto-setting min/max
  ticks: null, // either [1, 3] or [[1, "a"], 3] or (fn: axis info -> ticks) or app. number of ticks for auto-ticks
  tickFormatter: null, // fn: number -> string
  labelWidth: null, // size of tick labels in pixels
  labelHeight: null,
  reserveSpace: null, // whether to reserve space even if axis isn't shown
  tickLength: null, // size in pixels of ticks, or "full" for whole line
  alignTicksWithAxis: null, // axis number or null for no sync
 
  // mode specific options
  tickDecimals: null, // no. of decimals, null means auto
  tickSize: null, // number or [number, "unit"]
  minTickSize: null, // number or [number, "unit"]
  monthNames: null, // list of names of months
  timeformat: null, // format string to use
  twelveHourClock: false // 12 or 24 time in time mode
  },
  yaxis: {
  autoscaleMargin: 0.02,
  position: "left" // or "right"
  },
  xaxes: [],
  yaxes: [],
  series: {
  points: {
  show: false,
  radius: 3,
  lineWidth: 2, // in pixels
  fill: true,
  fillColor: "#ffffff",
  symbol: "circle" // or callback
  },
  lines: {
  // we don't put in show: false so we can see
  // whether lines were actively disabled
  lineWidth: 2, // in pixels
  fill: false,
  fillColor: null,
  steps: false
  },
  bars: {
  show: false,
  lineWidth: 2, // in pixels
  barWidth: 1, // in units of the x axis
  fill: true,
  fillColor: null,
  align: "left", // or "center"
  horizontal: false
  },
  shadowSize: 3
  },
  grid: {
  show: true,
  aboveData: false,
  color: "#545454", // primary color used for outline and labels
  backgroundColor: null, // null for transparent, else color
  borderColor: null, // set if different from the grid color
  tickColor: null, // color for the ticks, e.g. "rgba(0,0,0,0.15)"
  labelMargin: 5, // in pixels
  axisMargin: 8, // in pixels
  borderWidth: 2, // in pixels
  minBorderMargin: null, // in pixels, null means taken from points radius
  markings: null, // array of ranges or fn: axes -> array of ranges
  markingsColor: "#f4f4f4",
  markingsLineWidth: 2,
  // interactive stuff
  clickable: false,
  hoverable: false,
  autoHighlight: true, // highlight in case mouse is near
  mouseActiveRadius: 10 // how far the mouse can be away to activate an item
  },
  hooks: {}
  },
  canvas = null, // the canvas for the plot itself
  overlay = null, // canvas for interactive stuff on top of plot
  eventHolder = null, // jQuery object that events should be bound to
  ctx = null, octx = null,
  xaxes = [], yaxes = [],
  plotOffset = { left: 0, right: 0, top: 0, bottom: 0},
  canvasWidth = 0, canvasHeight = 0,
  plotWidth = 0, plotHeight = 0,
  hooks = {
  processOptions: [],
  processRawData: [],
  processDatapoints: [],
  drawSeries: [],
  draw: [],
  bindEvents: [],
  drawOverlay: [],
  shutdown: []
  },
  plot = this;
 
  // public functions
  plot.setData = setData;
  plot.setupGrid = setupGrid;
  plot.draw = draw;
  plot.getPlaceholder = function() { return placeholder; };
  plot.getCanvas = function() { return canvas; };
  plot.getPlotOffset = function() { return plotOffset; };
  plot.width = function () { return plotWidth; };
  plot.height = function () { return plotHeight; };
  plot.offset = function () {
  var o = eventHolder.offset();
  o.left += plotOffset.left;
  o.top += plotOffset.top;
  return o;
  };
  plot.getData = function () { return series; };
  plot.getAxes = function () {
  var res = {}, i;
  $.each(xaxes.concat(yaxes), function (_, axis) {
  if (axis)
  res[axis.direction + (axis.n != 1 ? axis.n : "") + "axis"] = axis;
  });
  return res;
  };
  plot.getXAxes = function () { return xaxes; };
  plot.getYAxes = function () { return yaxes; };
  plot.c2p = canvasToAxisCoords;
  plot.p2c = axisToCanvasCoords;
  plot.getOptions = function () { return options; };
  plot.highlight = highlight;
  plot.unhighlight = unhighlight;
  plot.triggerRedrawOverlay = triggerRedrawOverlay;
  plot.pointOffset = function(point) {
  return {
  left: parseInt(xaxes[axisNumber(point, "x") - 1].p2c(+point.x) + plotOffset.left),
  top: parseInt(yaxes[axisNumber(point, "y") - 1].p2c(+point.y) + plotOffset.top)
  };
  };
  plot.shutdown = shutdown;
  plot.resize = function () {
  getCanvasDimensions();
  resizeCanvas(canvas);
  resizeCanvas(overlay);
  };
 
  // public attributes
  plot.hooks = hooks;
 
  // initialize
  initPlugins(plot);
  parseOptions(options_);
  setupCanvases();
  setData(data_);
  setupGrid();
  draw();
  bindEvents();
 
 
  function executeHooks(hook, args) {
  args = [plot].concat(args);
  for (var i = 0; i < hook.length; ++i)
  hook[i].apply(this, args);
  }
 
  function initPlugins() {
  for (var i = 0; i < plugins.length; ++i) {
  var p = plugins[i];
  p.init(plot);
  if (p.options)
  $.extend(true, options, p.options);
  }
  }
 
  function parseOptions(opts) {
  var i;
 
  $.extend(true, options, opts);
 
  if (options.xaxis.color == null)
  options.xaxis.color = options.grid.color;
  if (options.yaxis.color == null)
  options.yaxis.color = options.grid.color;
 
  if (options.xaxis.tickColor == null) // backwards-compatibility
  options.xaxis.tickColor = options.grid.tickColor;
  if (options.yaxis.tickColor == null) // backwards-compatibility
  options.yaxis.tickColor = options.grid.tickColor;
 
  if (options.grid.borderColor == null)
  options.grid.borderColor = options.grid.color;
  if (options.grid.tickColor == null)
  options.grid.tickColor = $.color.parse(options.grid.color).scale('a', 0.22).toString();
 
  // fill in defaults in axes, copy at least always the
  // first as the rest of the code assumes it'll be there
  for (i = 0; i < Math.max(1, options.xaxes.length); ++i)
  options.xaxes[i] = $.extend(true, {}, options.xaxis, options.xaxes[i]);
  for (i = 0; i < Math.max(1, options.yaxes.length); ++i)
  options.yaxes[i] = $.extend(true, {}, options.yaxis, options.yaxes[i]);
 
  // backwards compatibility, to be removed in future
  if (options.xaxis.noTicks && options.xaxis.ticks == null)
  options.xaxis.ticks = options.xaxis.noTicks;
  if (options.yaxis.noTicks && options.yaxis.ticks == null)
  options.yaxis.ticks = options.yaxis.noTicks;
  if (options.x2axis) {
  options.xaxes[1] = $.extend(true, {}, options.xaxis, options.x2axis);
  options.xaxes[1].position = "top";
  }
  if (options.y2axis) {
  options.yaxes[1] = $.extend(true, {}, options.yaxis, options.y2axis);
  options.yaxes[1].position = "right";
  }
  if (options.grid.coloredAreas)
  options.grid.markings = options.grid.coloredAreas;
  if (options.grid.coloredAreasColor)
  options.grid.markingsColor = options.grid.coloredAreasColor;
  if (options.lines)
  $.extend(true, options.series.lines, options.lines);
  if (options.points)
  $.extend(true, options.series.points, options.points);
  if (options.bars)
  $.extend(true, options.series.bars, options.bars);
  if (options.shadowSize != null)
  options.series.shadowSize = options.shadowSize;
 
  // save options on axes for future reference
  for (i = 0; i < options.xaxes.length; ++i)
  getOrCreateAxis(xaxes, i + 1).options = options.xaxes[i];
  for (i = 0; i < options.yaxes.length; ++i)
  getOrCreateAxis(yaxes, i + 1).options = options.yaxes[i];
 
  // add hooks from options
  for (var n in hooks)
  if (options.hooks[n] && options.hooks[n].length)
  hooks[n] = hooks[n].concat(options.hooks[n]);
 
  executeHooks(hooks.processOptions, [options]);
  }
 
  function setData(d) {
  series = parseData(d);
  fillInSeriesOptions();
  processData();
  }
 
  function parseData(d) {
  var res = [];
  for (var i = 0; i < d.length; ++i) {
  var s = $.extend(true, {}, options.series);
 
  if (d[i].data != null) {
  s.data = d[i].data; // move the data instead of deep-copy
  delete d[i].data;
 
  $.extend(true, s, d[i]);
 
  d[i].data = s.data;
  }
  else
  s.data = d[i];
  res.push(s);
  }
 
  return res;
  }
 
  function axisNumber(obj, coord) {
  var a = obj[coord + "axis"];
  if (typeof a == "object") // if we got a real axis, extract number
  a = a.n;
  if (typeof a != "number")
  a = 1; // default to first axis
  return a;
  }
 
  function allAxes() {
  // return flat array without annoying null entries
  return $.grep(xaxes.concat(yaxes), function (a) { return a; });
  }
 
  function canvasToAxisCoords(pos) {
  // return an object with x/y corresponding to all used axes
  var res = {}, i, axis;
  for (i = 0; i < xaxes.length; ++i) {
  axis = xaxes[i];
  if (axis && axis.used)
  res["x" + axis.n] = axis.c2p(pos.left);
  }
 
  for (i = 0; i < yaxes.length; ++i) {
  axis = yaxes[i];
  if (axis && axis.used)
  res["y" + axis.n] = axis.c2p(pos.top);
  }
 
  if (res.x1 !== undefined)
  res.x = res.x1;
  if (res.y1 !== undefined)
  res.y = res.y1;
 
  return res;
  }
 
  function axisToCanvasCoords(pos) {
  // get canvas coords from the first pair of x/y found in pos
  var res = {}, i, axis, key;
 
  for (i = 0; i < xaxes.length; ++i) {
  axis = xaxes[i];
  if (axis && axis.used) {
  key = "x" + axis.n;
  if (pos[key] == null && axis.n == 1)
  key = "x";
 
  if (pos[key] != null) {
  res.left = axis.p2c(pos[key]);
  break;
  }
  }
  }
 
  for (i = 0; i < yaxes.length; ++i) {
  axis = yaxes[i];
  if (axis && axis.used) {
  key = "y" + axis.n;
  if (pos[key] == null && axis.n == 1)
  key = "y";
 
  if (pos[key] != null) {
  res.top = axis.p2c(pos[key]);
  break;
  }
  }
  }
 
  return res;
  }
 
  function getOrCreateAxis(axes, number) {
  if (!axes[number - 1])
  axes[number - 1] = {
  n: number, // save the number for future reference
  direction: axes == xaxes ? "x" : "y",
  options: $.extend(true, {}, axes == xaxes ? options.xaxis : options.yaxis)
  };
 
  return axes[number - 1];
  }
 
  function fillInSeriesOptions() {
  var i;
 
  // collect what we already got of colors
  var neededColors = series.length,
  usedColors = [],
  assignedColors = [];
  for (i = 0; i < series.length; ++i) {
  var sc = series[i].color;
  if (sc != null) {
  --neededColors;
  if (typeof sc == "number")
  assignedColors.push(sc);
  else
  usedColors.push($.color.parse(series[i].color));
  }
  }
 
  // we might need to generate more colors if higher indices
  // are assigned
  for (i = 0; i < assignedColors.length; ++i) {
  neededColors = Math.max(neededColors, assignedColors[i] + 1);
  }
 
  // produce colors as needed
  var colors = [], variation = 0;
  i = 0;
  while (colors.length < neededColors) {
  var c;
  if (options.colors.length == i) // check degenerate case
  c = $.color.make(100, 100, 100);
  else
  c = $.color.parse(options.colors[i]);
 
  // vary color if needed
  var sign = variation % 2 == 1 ? -1 : 1;
  c.scale('rgb', 1 + sign * Math.ceil(variation / 2) * 0.2)
 
  // FIXME: if we're getting to close to something else,
  // we should probably skip this one
  colors.push(c);
 
  ++i;
  if (i >= options.colors.length) {
  i = 0;
  ++variation;
  }
  }
 
  // fill in the options
  var colori = 0, s;
  for (i = 0; i < series.length; ++i) {
  s = series[i];
 
  // assign colors
  if (s.color == null) {
  s.color = colors[colori].toString();
  ++colori;
  }
  else if (typeof s.color == "number")
  s.color = colors[s.color].toString();
 
  // turn on lines automatically in case nothing is set
  if (s.lines.show == null) {
  var v, show = true;
  for (v in s)
  if (s[v] && s[v].show) {
  show = false;
  break;
  }
  if (show)
  s.lines.show = true;
  }
 
  // setup axes
  s.xaxis = getOrCreateAxis(xaxes, axisNumber(s, "x"));
  s.yaxis = getOrCreateAxis(yaxes, axisNumber(s, "y"));
  }
  }
 
  function processData() {
  var topSentry = Number.POSITIVE_INFINITY,
  bottomSentry = Number.NEGATIVE_INFINITY,
  fakeInfinity = Number.MAX_VALUE,
  i, j, k, m, length,
  s, points, ps, x, y, axis, val, f, p;
 
  function updateAxis(axis, min, max) {
  if (min < axis.datamin && min != -fakeInfinity)
  axis.datamin = min;
  if (max > axis.datamax && max != fakeInfinity)
  axis.datamax = max;
  }
 
  $.each(allAxes(), function (_, axis) {
  // init axis
  axis.datamin = topSentry;
  axis.datamax = bottomSentry;
  axis.used = false;
  });
 
  for (i = 0; i < series.length; ++i) {
  s = series[i];
  s.datapoints = { points: [] };
 
  executeHooks(hooks.processRawData, [ s, s.data, s.datapoints ]);
  }
 
  // first pass: clean and copy data
  for (i = 0; i < series.length; ++i) {
  s = series[i];
 
  var data = s.data, format = s.datapoints.format;
 
  if (!format) {
  format = [];
  // find out how to copy
  format.push({ x: true, number: true, required: true });
  format.push({ y: true, number: true, required: true });
 
  if (s.bars.show || (s.lines.show && s.lines.fill)) {
  format.push({ y: true, number: true, required: false, defaultValue: 0 });
  if (s.bars.horizontal) {
  delete format[format.length - 1].y;
  format[format.length - 1].x = true;
  }
  }
 
  s.datapoints.format = format;
  }
 
  if (s.datapoints.pointsize != null)
  continue; // already filled in
 
  s.datapoints.pointsize = format.length;
 
  ps = s.datapoints.pointsize;
  points = s.datapoints.points;
 
  insertSteps = s.lines.show && s.lines.steps;
  s.xaxis.used = s.yaxis.used = true;
 
  for (j = k = 0; j < data.length; ++j, k += ps) {
  p = data[j];
 
  var nullify = p == null;
  if (!nullify) {
  for (m = 0; m < ps; ++m) {
  val = p[m];
  f = format[m];
 
  if (f) {
  if (f.number && val != null) {
  val = +val; // convert to number
  if (isNaN(val))
  val = null;
  else if (val == Infinity)
  val = fakeInfinity;
  else if (val == -Infinity)
  val = -fakeInfinity;
  }
 
  if (val == null) {
  if (f.required)
  nullify = true;
 
  if (f.defaultValue != null)
  val = f.defaultValue;
  }
  }
 
  points[k + m] = val;
  }
  }
 
  if (nullify) {
  for (m = 0; m < ps; ++m) {
  val = points[k + m];
  if (val != null) {
  f = format[m];
  // extract min/max info
  if (f.x)
  updateAxis(s.xaxis, val, val);
  if (f.y)
  updateAxis(s.yaxis, val, val);
  }
  points[k + m] = null;
  }
  }
  else {
  // a little bit of line specific stuff that
  // perhaps shouldn't be here, but lacking
  // better means...
  if (insertSteps && k > 0
  && points[k - ps] != null
  && points[k - ps] != points[k]
  && points[k - ps + 1] != points[k + 1]) {
  // copy the point to make room for a middle point
  for (m = 0; m < ps; ++m)
  points[k + ps + m] = points[k + m];
 
  // middle point has same y
  points[k + 1] = points[k - ps + 1];
 
  // we've added a point, better reflect that
  k += ps;
  }
  }
  }
  }
 
  // give the hooks a chance to run
  for (i = 0; i < series.length; ++i) {
  s = series[i];
 
  executeHooks(hooks.processDatapoints, [ s, s.datapoints]);
  }
 
  // second pass: find datamax/datamin for auto-scaling
  for (i = 0; i < series.length; ++i) {
  s = series[i];
  points = s.datapoints.points,
  ps = s.datapoints.pointsize;
 
  var xmin = topSentry, ymin = topSentry,
  xmax = bottomSentry, ymax = bottomSentry;
 
  for (j = 0; j < points.length; j += ps) {
  if (points[j] == null)
  continue;
 
  for (m = 0; m < ps; ++m) {
  val = points[j + m];
  f = format[m];
  if (!f || val == fakeInfinity || val == -fakeInfinity)
  continue;
 
  if (f.x) {
  if (val < xmin)
  xmin = val;
  if (val > xmax)
  xmax = val;
  }
  if (f.y) {
  if (val < ymin)
  ymin = val;
  if (val > ymax)
  ymax = val;
  }
  }
  }
 
  if (s.bars.show) {
  // make sure we got room for the bar on the dancing floor
  var delta = s.bars.align == "left" ? 0 : -s.bars.barWidth/2;
  if (s.bars.horizontal) {
  ymin += delta;
  ymax += delta + s.bars.barWidth;
  }
  else {
  xmin += delta;
  xmax += delta + s.bars.barWidth;
  }
  }
 
  updateAxis(s.xaxis, xmin, xmax);
  updateAxis(s.yaxis, ymin, ymax);
  }
 
  $.each(allAxes(), function (_, axis) {
  if (axis.datamin == topSentry)
  axis.datamin = null;
  if (axis.datamax == bottomSentry)
  axis.datamax = null;
  });
  }
 
  function makeCanvas(skipPositioning, cls) {
  var c = document.createElement('canvas');
  c.className = cls;
  c.width = canvasWidth;
  c.height = canvasHeight;
 
  if (!skipPositioning)
  $(c).css({ position: 'absolute', left: 0, top: 0 });
 
  $(c).appendTo(placeholder);
 
  if (!c.getContext) // excanvas hack
  c = window.G_vmlCanvasManager.initElement(c);
 
  // used for resetting in case we get replotted
  c.getContext("2d").save();
 
  return c;
  }
 
  function getCanvasDimensions() {
  canvasWidth = placeholder.width();
  canvasHeight = placeholder.height();
 
  if (canvasWidth <= 0 || canvasHeight <= 0)
  throw "Invalid dimensions for plot, width = " + canvasWidth + ", height = " + canvasHeight;
  }
 
  function resizeCanvas(c) {
  // resizing should reset the state (excanvas seems to be
  // buggy though)
  if (c.width != canvasWidth)
  c.width = canvasWidth;
 
  if (c.height != canvasHeight)
  c.height = canvasHeight;
 
  // so try to get back to the initial state (even if it's
  // gone now, this should be safe according to the spec)
  var cctx = c.getContext("2d");
  cctx.restore();
 
  // and save again
  cctx.save();
  }
 
  function setupCanvases() {
  var reused,
  existingCanvas = placeholder.children("canvas.base"),
  existingOverlay = placeholder.children("canvas.overlay");
 
  if (existingCanvas.length == 0 || existingOverlay == 0) {
  // init everything
 
  placeholder.html(""); // make sure placeholder is clear
 
  placeholder.css({ padding: 0 }); // padding messes up the positioning
 
  if (placeholder.css("position") == 'static')
  placeholder.css("position", "relative"); // for positioning labels and overlay
 
  getCanvasDimensions();
 
  canvas = makeCanvas(true, "base");
  overlay = makeCanvas(false, "overlay"); // overlay canvas for interactive features
 
  reused = false;
  }
  else {
  // reuse existing elements
 
  canvas = existingCanvas.get(0);
  overlay = existingOverlay.get(0);
 
  reused = true;
  }
 
  ctx = canvas.getContext("2d");
  octx = overlay.getContext("2d");
 
  // we include the canvas in the event holder too, because IE 7
  // sometimes has trouble with the stacking order
  eventHolder = $([overlay, canvas]);
 
  if (reused) {
  // run shutdown in the old plot object
  placeholder.data("plot").shutdown();
 
  // reset reused canvases
  plot.resize();
 
  // make sure overlay pixels are cleared (canvas is cleared when we redraw)
  octx.clearRect(0, 0, canvasWidth, canvasHeight);
 
  // then whack any remaining obvious garbage left
  eventHolder.unbind();
  placeholder.children().not([canvas, overlay]).remove();
  }
 
  // save in case we get replotted
  placeholder.data("plot", plot);
  }
 
  function bindEvents() {
  // bind events
  if (options.grid.hoverable) {
  eventHolder.mousemove(onMouseMove);
  eventHolder.mouseleave(onMouseLeave);
  }
 
  if (options.grid.clickable)
  eventHolder.click(onClick);
 
  executeHooks(hooks.bindEvents, [eventHolder]);
  }
 
  function shutdown() {
  if (redrawTimeout)
  clearTimeout(redrawTimeout);
 
  eventHolder.unbind("mousemove", onMouseMove);
  eventHolder.unbind("mouseleave", onMouseLeave);
  eventHolder.unbind("click", onClick);
 
  executeHooks(hooks.shutdown, [eventHolder]);
  }
 
  function setTransformationHelpers(axis) {
  // set helper functions on the axis, assumes plot area
  // has been computed already
 
  function identity(x) { return x; }
 
  var s, m, t = axis.options.transform || identity,
  it = axis.options.inverseTransform;
 
  // precompute how much the axis is scaling a point
  // in canvas space
  if (axis.direction == "x") {
  s = axis.scale = plotWidth / Math.abs(t(axis.max) - t(axis.min));
  m = Math.min(t(axis.max), t(axis.min));
  }
  else {
  s = axis.scale = plotHeight / Math.abs(t(axis.max) - t(axis.min));
  s = -s;
  m = Math.max(t(axis.max), t(axis.min));
  }
 
  // data point to canvas coordinate
  if (t == identity) // slight optimization
  axis.p2c = function (p) { return (p - m) * s; };
  else
  axis.p2c = function (p) { return (t(p) - m) * s; };
  // canvas coordinate to data point
  if (!it)
  axis.c2p = function (c) { return m + c / s; };
  else
  axis.c2p = function (c) { return it(m + c / s); };
  }
 
  function measureTickLabels(axis) {
  var opts = axis.options, i, ticks = axis.ticks || [], labels = [],
  l, w = opts.labelWidth, h = opts.labelHeight, dummyDiv;
 
  function makeDummyDiv(labels, width) {
  return $('<div style="position:absolute;top:-10000px;' + width + 'font-size:smaller">' +
  '<div class="' + axis.direction + 'Axis ' + axis.direction + axis.n + 'Axis">'
  + labels.join("") + '</div></div>')
  .appendTo(placeholder);
  }
 
  if (axis.direction == "x") {
  // to avoid measuring the widths of the labels (it's slow), we
  // construct fixed-size boxes and put the labels inside
  // them, we don't need the exact figures and the
  // fixed-size box content is easy to center
  if (w == null)
  w = Math.floor(canvasWidth / (ticks.length > 0 ? ticks.length : 1));
 
  // measure x label heights
  if (h == null) {
  labels = [];
  for (i = 0; i < ticks.length; ++i) {
  l = ticks[i].label;
  if (l)
  labels.push('<div class="tickLabel" style="float:left;width:' + w + 'px">' + l + '</div>');
  }
 
  if (labels.length > 0) {
  // stick them all in the same div and measure
  // collective height
  labels.push('<div style="clear:left"></div>');
  dummyDiv = makeDummyDiv(labels, "width:10000px;");
  h = dummyDiv.height();
  dummyDiv.remove();
  }
  }
  }
  else if (w == null || h == null) {
  // calculate y label dimensions
  for (i = 0; i < ticks.length; ++i) {
  l = ticks[i].label;
  if (l)
  labels.push('<div class="tickLabel">' + l + '</div>');
  }
 
  if (labels.length > 0) {
  dummyDiv = makeDummyDiv(labels, "");
  if (w == null)
  w = dummyDiv.children().width();
  if (h == null)
  h = dummyDiv.find("div.tickLabel").height();
  dummyDiv.remove();
  }
  }
 
  if (w == null)
  w = 0;
  if (h == null)
  h = 0;
 
  axis.labelWidth = w;
  axis.labelHeight = h;
  }
 
  function allocateAxisBoxFirstPhase(axis) {
  // find the bounding box of the axis by looking at label
  // widths/heights and ticks, make room by diminishing the
  // plotOffset
 
  var lw = axis.labelWidth,
  lh = axis.labelHeight,
  pos = axis.options.position,
  tickLength = axis.options.tickLength,
  axismargin = options.grid.axisMargin,
  padding = options.grid.labelMargin,
  all = axis.direction == "x" ? xaxes : yaxes,
  index;
 
  // determine axis margin
  var samePosition = $.grep(all, function (a) {
  return a && a.options.position == pos && a.reserveSpace;
  });
  if ($.inArray(axis, samePosition) == samePosition.length - 1)
  axismargin = 0; // outermost
 
  // determine tick length - if we're innermost, we can use "full"
  if (tickLength == null)
  tickLength = "full";
 
  var sameDirection = $.grep(all, function (a) {
  return a && a.reserveSpace;
  });
 
  var innermost = $.inArray(axis, sameDirection) == 0;
  if (!innermost && tickLength == "full")
  tickLength = 5;
 
  if (!isNaN(+tickLength))
  padding += +tickLength;
 
  // compute box
  if (axis.direction == "x") {
  lh += padding;
 
  if (pos == "bottom") {
  plotOffset.bottom += lh + axismargin;
  axis.box = { top: canvasHeight - plotOffset.bottom, height: lh };
  }
  else {
  axis.box = { top: plotOffset.top + axismargin, height: lh };
  plotOffset.top += lh + axismargin;
  }
  }
  else {
  lw += padding;
 
  if (pos == "left") {
  axis.box = { left: plotOffset.left + axismargin, width: lw };
  plotOffset.left += lw + axismargin;
  }
  else {
  plotOffset.right += lw + axismargin;
  axis.box = { left: canvasWidth - plotOffset.right, width: lw };
  }
  }
 
  // save for future reference
  axis.position = pos;
  axis.tickLength = tickLength;
  axis.box.padding = padding;
  axis.innermost = innermost;
  }
 
  function allocateAxisBoxSecondPhase(axis) {
  // set remaining bounding box coordinates
  if (axis.direction == "x") {
  axis.box.left = plotOffset.left;
  axis.box.width = plotWidth;
  }
  else {
  axis.box.top = plotOffset.top;
  axis.box.height = plotHeight;
  }
  }
 
  function setupGrid() {
  var i, axes = allAxes();
 
  // first calculate the plot and axis box dimensions
 
  $.each(axes, function (_, axis) {
  axis.show = axis.options.show;
  if (axis.show == null)
  axis.show = axis.used; // by default an axis is visible if it's got data
 
  axis.reserveSpace = axis.show || axis.options.reserveSpace;
 
  setRange(axis);
  });
 
  allocatedAxes = $.grep(axes, function (axis) { return axis.reserveSpace; });
 
  plotOffset.left = plotOffset.right = plotOffset.top = plotOffset.bottom = 0;
  if (options.grid.show) {
  $.each(allocatedAxes, function (_, axis) {
  // make the ticks
  setupTickGeneration(axis);
  setTicks(axis);
  snapRangeToTicks(axis, axis.ticks);
 
  // find labelWidth/Height for axis
  measureTickLabels(axis);
  });
 
  // with all dimensions in house, we can compute the
  // axis boxes, start from the outside (reverse order)
  for (i = allocatedAxes.length - 1; i >= 0; --i)
  allocateAxisBoxFirstPhase(allocatedAxes[i]);
 
  // make sure we've got enough space for things that
  // might stick out
  var minMargin = options.grid.minBorderMargin;
  if (minMargin == null) {
  minMargin = 0;
  for (i = 0; i < series.length; ++i)
  minMargin = Math.max(minMargin, series[i].points.radius + series[i].points.lineWidth/2);
  }
 
  for (var a in plotOffset) {
  plotOffset[a] += options.grid.borderWidth;
  plotOffset[a] = Math.max(minMargin, plotOffset[a]);
  }
  }
 
  plotWidth = canvasWidth - plotOffset.left - plotOffset.right;
  plotHeight = canvasHeight - plotOffset.bottom - plotOffset.top;
 
  // now we got the proper plotWidth/Height, we can compute the scaling
  $.each(axes, function (_, axis) {
  setTransformationHelpers(axis);
  });
 
  if (options.grid.show) {
  $.each(allocatedAxes, function (_, axis) {
  allocateAxisBoxSecondPhase(axis);
  });
 
  insertAxisLabels();
  }
 
  insertLegend();
  }
 
  function setRange(axis) {
  var opts = axis.options,
  min = +(opts.min != null ? opts.min : axis.datamin),
  max = +(opts.max != null ? opts.max : axis.datamax),
  delta = max - min;
 
  if (delta == 0.0) {
  // degenerate case
  var widen = max == 0 ? 1 : 0.01;
 
  if (opts.min == null)
  min -= widen;
  // always widen max if we couldn't widen min to ensure we
  // don't fall into min == max which doesn't work
  if (opts.max == null || opts.min != null)
  max += widen;
  }
  else {
  // consider autoscaling
  var margin = opts.autoscaleMargin;
  if (margin != null) {
  if (opts.min == null) {
  min -= delta * margin;
  // make sure we don't go below zero if all values
  // are positive
  if (min < 0 && axis.datamin != null && axis.datamin >= 0)
  min = 0;
  }
  if (opts.max == null) {
  max += delta * margin;
  if (max > 0 && axis.datamax != null && axis.datamax <= 0)
  max = 0;
  }
  }
  }
  axis.min = min;
  axis.max = max;
  }
 
  function setupTickGeneration(axis) {
  var opts = axis.options;
 
  // estimate number of ticks
  var noTicks;
  if (typeof opts.ticks == "number" && opts.ticks > 0)
  noTicks = opts.ticks;
  else
  // heuristic based on the model a*sqrt(x) fitted to
  // some data points that seemed reasonable
  noTicks = 0.3 * Math.sqrt(axis.direction == "x" ? canvasWidth : canvasHeight);
 
  var delta = (axis.max - axis.min) / noTicks,
  size, generator, unit, formatter, i, magn, norm;
 
  if (opts.mode == "time") {
  // pretty handling of time
 
  // map of app. size of time units in milliseconds
  var timeUnitSize = {
  "second": 1000,
  "minute": 60 * 1000,
  "hour": 60 * 60 * 1000,
  "day": 24 * 60 * 60 * 1000,
  "month": 30 * 24 * 60 * 60 * 1000,
  "year": 365.2425 * 24 * 60 * 60 * 1000
  };
 
 
  // the allowed tick sizes, after 1 year we use
  // an integer algorithm
  var spec = [
  [1, "second"], [2, "second"], [5, "second"], [10, "second"],
  [30, "second"],
  [1, "minute"], [2, "minute"], [5, "minute"], [10, "minute"],
  [30, "minute"],
  [1, "hour"], [2, "hour"], [4, "hour"],
  [8, "hour"], [12, "hour"],
  [1, "day"], [2, "day"], [3, "day"],
  [0.25, "month"], [0.5, "month"], [1, "month"],
  [2, "month"], [3, "month"], [6, "month"],
  [1, "year"]
  ];
 
  var minSize = 0;
  if (opts.minTickSize != null) {
  if (typeof opts.tickSize == "number")
  minSize = opts.tickSize;
  else
  minSize = opts.minTickSize[0] * timeUnitSize[opts.minTickSize[1]];
  }
 
  for (var i = 0; i < spec.length - 1; ++i)
  if (delta < (spec[i][0] * timeUnitSize[spec[i][1]]
  + spec[i + 1][0] * timeUnitSize[spec[i + 1][1]]) / 2
  && spec[i][0] * timeUnitSize[spec[i][1]] >= minSize)
  break;
  size = spec[i][0];
  unit = spec[i][1];
 
  // special-case the possibility of several years
  if (unit == "year") {
  magn = Math.pow(10, Math.floor(Math.log(delta / timeUnitSize.year) / Math.LN10));
  norm = (delta / timeUnitSize.year) / magn;
  if (norm < 1.5)
  size = 1;
  else if (norm < 3)
  size = 2;
  else if (norm < 7.5)
  size = 5;
  else
  size = 10;
 
  size *= magn;
  }
 
  axis.tickSize = opts.tickSize || [size, unit];
 
  generator = function(axis) {
  var ticks = [],
  tickSize = axis.tickSize[0], unit = axis.tickSize[1],
  d = new Date(axis.min);
 
  var step = tickSize * timeUnitSize[unit];
 
  if (unit == "second")
  d.setUTCSeconds(floorInBase(d.getUTCSeconds(), tickSize));
  if (unit == "minute")
  d.setUTCMinutes(floorInBase(d.getUTCMinutes(), tickSize));
  if (unit == "hour")
  d.setUTCHours(floorInBase(d.getUTCHours(), tickSize));
  if (unit == "month")
  d.setUTCMonth(floorInBase(d.getUTCMonth(), tickSize));
  if (unit == "year")
  d.setUTCFullYear(floorInBase(d.getUTCFullYear(), tickSize));
 
  // reset smaller components
  d.setUTCMilliseconds(0);
  if (step >= timeUnitSize.minute)
  d.setUTCSeconds(0);
  if (step >= timeUnitSize.hour)
  d.setUTCMinutes(0);
  if (step >= timeUnitSize.day)
  d.setUTCHours(0);
  if (step >= timeUnitSize.day * 4)
  d.setUTCDate(1);
  if (step >= timeUnitSize.year)
  d.setUTCMonth(0);
 
 
  var carry = 0, v = Number.NaN, prev;
  do {
  prev = v;
  v = d.getTime();
  ticks.push(v);
  if (unit == "month") {
  if (tickSize < 1) {
  // a bit complicated - we'll divide the month
  // up but we need to take care of fractions
  // so we don't end up in the middle of a day
  d.setUTCDate(1);
  var start = d.getTime();
  d.setUTCMonth(d.getUTCMonth() + 1);
  var end = d.getTime();
  d.setTime(v + carry * timeUnitSize.hour + (end - start) * tickSize);
  carry = d.getUTCHours();
  d.setUTCHours(0);
  }
  else
  d.setUTCMonth(d.getUTCMonth() + tickSize);
  }
  else if (unit == "year") {
  d.setUTCFullYear(d.getUTCFullYear() + tickSize);
  }
  else
  d.setTime(v + step);
  } while (v < axis.max && v != prev);
 
  return ticks;
  };
 
  formatter = function (v, axis) {
  var d = new Date(v);
 
  // first check global format
  if (opts.timeformat != null)
  return $.plot.formatDate(d, opts.timeformat, opts.monthNames);
 
  var t = axis.tickSize[0] * timeUnitSize[axis.tickSize[1]];
  var span = axis.max - axis.min;
  var suffix = (opts.twelveHourClock) ? " %p" : "";
 
  if (t < timeUnitSize.minute)
  fmt = "%h:%M:%S" + suffix;
  else if (t < timeUnitSize.day) {
  if (span < 2 * timeUnitSize.day)
  fmt = "%h:%M" + suffix;
  else
  fmt = "%b %d %h:%M" + suffix;
  }
  else if (t < timeUnitSize.month)
  fmt = "%b %d";
  else if (t < timeUnitSize.year) {
  if (span < timeUnitSize.year)
  fmt = "%b";
  else
  fmt = "%b %y";
  }
  else
  fmt = "%y";
 
  return $.plot.formatDate(d, fmt, opts.monthNames);
  };
  }
  else {
  // pretty rounding of base-10 numbers
  var maxDec = opts.tickDecimals;
  var dec = -Math.floor(Math.log(delta) / Math.LN10);
  if (maxDec != null && dec > maxDec)
  dec = maxDec;
 
  magn = Math.pow(10, -dec);
  norm = delta / magn; // norm is between 1.0 and 10.0
 
  if (norm < 1.5)
  size = 1;
  else if (norm < 3) {
  size = 2;
  // special case for 2.5, requires an extra decimal
  if (norm > 2.25 && (maxDec == null || dec + 1 <= maxDec)) {
  size = 2.5;
  ++dec;
  }
  }
  else if (norm < 7.5)
  size = 5;
  else
  size = 10;
 
  size *= magn;
 
  if (opts.minTickSize != null && size < opts.minTickSize)
  size = opts.minTickSize;
 
  axis.tickDecimals = Math.max(0, maxDec != null ? maxDec : dec);
  axis.tickSize = opts.tickSize || size;
 
  generator = function (axis) {
  var ticks = [];
 
  // spew out all possible ticks
  var start = floorInBase(axis.min, axis.tickSize),
  i = 0, v = Number.NaN, prev;
  do {
  prev = v;
  v = start + i * axis.tickSize;
  ticks.push(v);
  ++i;
  } while (v < axis.max && v != prev);
  return ticks;
  };
 
  formatter = function (v, axis) {
  return v.toFixed(axis.tickDecimals);
  };
  }
 
  if (opts.alignTicksWithAxis != null) {
  var otherAxis = (axis.direction == "x" ? xaxes : yaxes)[opts.alignTicksWithAxis - 1];
  if (otherAxis && otherAxis.used && otherAxis != axis) {
  // consider snapping min/max to outermost nice ticks
  var niceTicks = generator(axis);
  if (niceTicks.length > 0) {
  if (opts.min == null)
  axis.min = Math.min(axis.min, niceTicks[0]);
  if (opts.max == null && niceTicks.length > 1)
  axis.max = Math.max(axis.max, niceTicks[niceTicks.length - 1]);
  }
 
  generator = function (axis) {
  // copy ticks, scaled to this axis
  var ticks = [], v, i;
  for (i = 0; i < otherAxis.ticks.length; ++i) {
  v = (otherAxis.ticks[i].v - otherAxis.min) / (otherAxis.max - otherAxis.min);
  v = axis.min + v * (axis.max - axis.min);
  ticks.push(v);
  }
  return ticks;
  };
 
  // we might need an extra decimal since forced
  // ticks don't necessarily fit naturally
  if (axis.mode != "time" && opts.tickDecimals == null) {
  var extraDec = Math.max(0, -Math.floor(Math.log(delta) / Math.LN10) + 1),
  ts = generator(axis);
 
  // only proceed if the tick interval rounded
  // with an extra decimal doesn't give us a
  // zero at end
  if (!(ts.length > 1 && /\..*0$/.test((ts[1] - ts[0]).toFixed(extraDec))))
  axis.tickDecimals = extraDec;
  }
  }
  }
 
  axis.tickGenerator = generator;
  if ($.isFunction(opts.tickFormatter))
  axis.tickFormatter = function (v, axis) { return "" + opts.tickFormatter(v, axis); };
  else
  axis.tickFormatter = formatter;
  }
 
  function setTicks(axis) {
  var oticks = axis.options.ticks, ticks = [];
  if (oticks == null || (typeof oticks == "number" && oticks > 0))
  ticks = axis.tickGenerator(axis);
  else if (oticks) {
  if ($.isFunction(oticks))
  // generate the ticks
  ticks = oticks({ min: axis.min, max: axis.max });
  else
  ticks = oticks;
  }
 
  // clean up/labelify the supplied ticks, copy them over
  var i, v;
  axis.ticks = [];
  for (i = 0; i < ticks.length; ++i) {
  var label = null;
  var t = ticks[i];
  if (typeof t == "object") {
  v = +t[0];
  if (t.length > 1)
  label = t[1];
  }
  else
  v = +t;
  if (label == null)
  label = axis.tickFormatter(v, axis);
  if (!isNaN(v))
  axis.ticks.push({ v: v, label: label });
  }
  }
 
  function snapRangeToTicks(axis, ticks) {
  if (axis.options.autoscaleMargin && ticks.length > 0) {
  // snap to ticks
  if (axis.options.min == null)
  axis.min = Math.min(axis.min, ticks[0].v);
  if (axis.options.max == null && ticks.length > 1)
  axis.max = Math.max(axis.max, ticks[ticks.length - 1].v);
  }
  }
 
  function draw() {
  ctx.clearRect(0, 0, canvasWidth, canvasHeight);
 
  var grid = options.grid;
 
  // draw background, if any
  if (grid.show && grid.backgroundColor)
  drawBackground();
 
  if (grid.show && !grid.aboveData)
  drawGrid();
 
  for (var i = 0; i < series.length; ++i) {
  executeHooks(hooks.drawSeries, [ctx, series[i]]);
  drawSeries(series[i]);
  }
 
  executeHooks(hooks.draw, [ctx]);
 
  if (grid.show && grid.aboveData)
  drawGrid();
  }
 
  function extractRange(ranges, coord) {
  var axis, from, to, key, axes = allAxes();
 
  for (i = 0; i < axes.length; ++i) {
  axis = axes[i];
  if (axis.direction == coord) {
  key = coord + axis.n + "axis";
  if (!ranges[key] && axis.n == 1)
  key = coord + "axis"; // support x1axis as xaxis
  if (ranges[key]) {
  from = ranges[key].from;
  to = ranges[key].to;
  break;
  }
  }
  }
 
  // backwards-compat stuff - to be removed in future
  if (!ranges[key]) {
  axis = coord == "x" ? xaxes[0] : yaxes[0];
  from = ranges[coord + "1"];
  to = ranges[coord + "2"];
  }
 
  // auto-reverse as an added bonus
  if (from != null && to != null && from > to) {
  var tmp = from;
  from = to;
  to = tmp;
  }
 
  return { from: from, to: to, axis: axis };
  }
 
  function drawBackground() {
  ctx.save();
  ctx.translate(plotOffset.left, plotOffset.top);
 
  ctx.fillStyle = getColorOrGradient(options.grid.backgroundColor, plotHeight, 0, "rgba(255, 255, 255, 0)");
  ctx.fillRect(0, 0, plotWidth, plotHeight);
  ctx.restore();
  }
 
  function drawGrid() {
  var i;
 
  ctx.save();
  ctx.translate(plotOffset.left, plotOffset.top);
 
  // draw markings
  var markings = options.grid.markings;
  if (markings) {
  if ($.isFunction(markings)) {
  var axes = plot.getAxes();
  // xmin etc. is backwards compatibility, to be
  // removed in the future
  axes.xmin = axes.xaxis.min;
  axes.xmax = axes.xaxis.max;
  axes.ymin = axes.yaxis.min;
  axes.ymax = axes.yaxis.max;
 
  markings = markings(axes);
  }
 
  for (i = 0; i < markings.length; ++i) {
  var m = markings[i],
  xrange = extractRange(m, "x"),
  yrange = extractRange(m, "y");
 
  // fill in missing
  if (xrange.from == null)
  xrange.from = xrange.axis.min;
  if (xrange.to == null)
  xrange.to = xrange.axis.max;
  if (yrange.from == null)
  yrange.from = yrange.axis.min;
  if (yrange.to == null)
  yrange.to = yrange.axis.max;
 
  // clip
  if (xrange.to < xrange.axis.min || xrange.from > xrange.axis.max ||
  yrange.to < yrange.axis.min || yrange.from > yrange.axis.max)
  continue;
 
  xrange.from = Math.max(xrange.from, xrange.axis.min);
  xrange.to = Math.min(xrange.to, xrange.axis.max);
  yrange.from = Math.max(yrange.from, yrange.axis.min);
  yrange.to = Math.min(yrange.to, yrange.axis.max);
 
  if (xrange.from == xrange.to && yrange.from == yrange.to)
  continue;
 
  // then draw
  xrange.from = xrange.axis.p2c(xrange.from);
  xrange.to = xrange.axis.p2c(xrange.to);
  yrange.from = yrange.axis.p2c(yrange.from);
  yrange.to = yrange.axis.p2c(yrange.to);
 
  if (xrange.from == xrange.to || yrange.from == yrange.to) {
  // draw line
  ctx.beginPath();
  ctx.strokeStyle = m.color || options.grid.markingsColor;
  ctx.lineWidth = m.lineWidth || options.grid.markingsLineWidth;
  ctx.moveTo(xrange.from, yrange.from);
  ctx.lineTo(xrange.to, yrange.to);
  ctx.stroke();
  }
  else {
  // fill area
  ctx.fillStyle = m.color || options.grid.markingsColor;
  ctx.fillRect(xrange.from, yrange.to,
  xrange.to - xrange.from,
  yrange.from - yrange.to);
  }
  }
  }
 
  // draw the ticks
  var axes = allAxes(), bw = options.grid.borderWidth;
 
  for (var j = 0; j < axes.length; ++j) {
  var axis = axes[j], box = axis.box,
  t = axis.tickLength, x, y, xoff, yoff;
  if (!axis.show || axis.ticks.length == 0)
  continue
 
  ctx.strokeStyle = axis.options.tickColor || $.color.parse(axis.options.color).scale('a', 0.22).toString();
  ctx.lineWidth = 1;
 
  // find the edges
  if (axis.direction == "x") {
  x = 0;
  if (t == "full")
  y = (axis.position == "top" ? 0 : plotHeight);
  else
  y = box.top - plotOffset.top + (axis.position == "top" ? box.height : 0);
  }
  else {
  y = 0;
  if (t == "full")
  x = (axis.position == "left" ? 0 : plotWidth);
  else
  x = box.left - plotOffset.left + (axis.position == "left" ? box.width : 0);
  }
 
  // draw tick bar
  if (!axis.innermost) {
  ctx.beginPath();
  xoff = yoff = 0;
  if (axis.direction == "x")
  xoff = plotWidth;
  else
  yoff = plotHeight;
 
  if (ctx.lineWidth == 1) {
  x = Math.floor(x) + 0.5;
  y = Math.floor(y) + 0.5;
  }
 
  ctx.moveTo(x, y);
  ctx.lineTo(x + xoff, y + yoff);
  ctx.stroke();
  }
 
  // draw ticks
  ctx.beginPath();
  for (i = 0; i < axis.ticks.length; ++i) {
  var v = axis.ticks[i].v;
 
  xoff = yoff = 0;
 
  if (v < axis.min || v > axis.max
  // skip those lying on the axes if we got a border
  || (t == "full" && bw > 0
  && (v == axis.min || v == axis.max)))
  continue;
 
  if (axis.direction == "x") {
  x = axis.p2c(v);
  yoff = t == "full" ? -plotHeight : t;
 
  if (axis.position == "top")
  yoff = -yoff;
  }
  else {
  y = axis.p2c(v);
  xoff = t == "full" ? -plotWidth : t;
 
  if (axis.position == "left")
  xoff = -xoff;
  }
 
  if (ctx.lineWidth == 1) {
  if (axis.direction == "x")
  x = Math.floor(x) + 0.5;
  else
  y = Math.floor(y) + 0.5;
  }
 
  ctx.moveTo(x, y);
  ctx.lineTo(x + xoff, y + yoff);
  }
 
  ctx.stroke();
  }
 
 
  // draw border
  if (bw) {
  ctx.lineWidth = bw;
  ctx.strokeStyle = options.grid.borderColor;
  ctx.strokeRect(-bw/2, -bw/2, plotWidth + bw, plotHeight + bw);
  }
 
  ctx.restore();
  }
 
  function insertAxisLabels() {
  placeholder.find(".tickLabels").remove();
 
  var html = ['<div class="tickLabels" style="font-size:smaller">'];
 
  var axes = allAxes();
  for (var j = 0; j < axes.length; ++j) {
  var axis = axes[j], box = axis.box;
  if (!axis.show)
  continue;
  //debug: html.push('<div style="position:absolute;opacity:0.10;background-color:red;left:' + box.left + 'px;top:' + box.top + 'px;width:' + box.width + 'px;height:' + box.height + 'px"></div>')
  html.push('<div class="' + axis.direction + 'Axis ' + axis.direction + axis.n + 'Axis" style="color:' + axis.options.color + '">');
  for (var i = 0; i < axis.ticks.length; ++i) {
  var tick = axis.ticks[i];
  if (!tick.label || tick.v < axis.min || tick.v > axis.max)
  continue;
 
  var pos = {}, align;
 
  if (axis.direction == "x") {
  align = "center";
  pos.left = Math.round(plotOffset.left + axis.p2c(tick.v) - axis.labelWidth/2);
  if (axis.position == "bottom")
  pos.top = box.top + box.padding;
  else
  pos.bottom = canvasHeight - (box.top + box.height - box.padding);
  }
  else {
  pos.top = Math.round(plotOffset.top + axis.p2c(tick.v) - axis.labelHeight/2);
  if (axis.position == "left") {
  pos.right = canvasWidth - (box.left + box.width - box.padding)
  align = "right";
  }
  else {
  pos.left = box.left + box.padding;
  align = "left";
  }
  }
 
  pos.width = axis.labelWidth;
 
  var style = ["position:absolute", "text-align:" + align ];
  for (var a in pos)
  style.push(a + ":" + pos[a] + "px")
 
  html.push('<div class="tickLabel" style="' + style.join(';') + '">' + tick.label + '</div>');
  }
  html.push('</div>');
  }
 
  html.push('</div>');
 
  placeholder.append(html.join(""));
  }
 
  function drawSeries(series) {
  if (series.lines.show)
  drawSeriesLines(series);
  if (series.bars.show)
  drawSeriesBars(series);
  if (series.points.show)
  drawSeriesPoints(series);
  }
 
  function drawSeriesLines(series) {
  function plotLine(datapoints, xoffset, yoffset, axisx, axisy) {
  var points = datapoints.points,
  ps = datapoints.pointsize,
  prevx = null, prevy = null;
 
  ctx.beginPath();
  for (var i = ps; i < points.length; i += ps) {
  var x1 = points[i - ps], y1 = points[i - ps + 1],
  x2 = points[i], y2 = points[i + 1];
 
  if (x1 == null || x2 == null)
  continue;
 
  // clip with ymin
  if (y1 <= y2 && y1 < axisy.min) {
  if (y2 < axisy.min)
  continue; // line segment is outside
  // compute new intersection point
  x1 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1;
  y1 = axisy.min;
  }
  else if (y2 <= y1 && y2 < axisy.min) {
  if (y1 < axisy.min)
  continue;
  x2 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1;
  y2 = axisy.min;
  }
 
  // clip with ymax
  if (y1 >= y2 && y1 > axisy.max) {
  if (y2 > axisy.max)
  continue;
  x1 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1;
  y1 = axisy.max;
  }
  else if (y2 >= y1 && y2 > axisy.max) {
  if (y1 > axisy.max)
  continue;
  x2 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1;
  y2 = axisy.max;
  }
 
  // clip with xmin
  if (x1 <= x2 && x1 < axisx.min) {
  if (x2 < axisx.min)
  continue;
  y1 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1;
  x1 = axisx.min;
  }
  else if (x2 <= x1 && x2 < axisx.min) {
  if (x1 < axisx.min)
  continue;
  y2 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1;
  x2 = axisx.min;
  }
 
  // clip with xmax
  if (x1 >= x2 && x1 > axisx.max) {
  if (x2 > axisx.max)
  continue;
  y1 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1;
  x1 = axisx.max;
  }
  else if (x2 >= x1 && x2 > axisx.max) {
  if (x1 > axisx.max)
  continue;
  y2 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1;
  x2 = axisx.max;
  }
 
  if (x1 != prevx || y1 != prevy)
  ctx.moveTo(axisx.p2c(x1) + xoffset, axisy.p2c(y1) + yoffset);
 
  prevx = x2;
  prevy = y2;
  ctx.lineTo(axisx.p2c(x2) + xoffset, axisy.p2c(y2) + yoffset);
  }
  ctx.stroke();
  }
 
  function plotLineArea(datapoints, axisx, axisy) {
  var points = datapoints.points,
  ps = datapoints.pointsize,
  bottom = Math.min(Math.max(0, axisy.min), axisy.max),
  i = 0, top, areaOpen = false,
  ypos = 1, segmentStart = 0, segmentEnd = 0;
 
  // we process each segment in two turns, first forward
  // direction to sketch out top, then once we hit the
  // end we go backwards to sketch the bottom
  while (true) {
  if (ps > 0 && i > points.length + ps)
  break;
 
  i += ps; // ps is negative if going backwards
 
  var x1 = points[i - ps],
  y1 = points[i - ps + ypos],
  x2 = points[i], y2 = points[i + ypos];
 
  if (areaOpen) {
  if (ps > 0 && x1 != null && x2 == null) {
  // at turning point
  segmentEnd = i;
  ps = -ps;
  ypos = 2;
  continue;
  }
 
  if (ps < 0 && i == segmentStart + ps) {
  // done with the reverse sweep
  ctx.fill();
  areaOpen = false;
  ps = -ps;
  ypos = 1;
  i = segmentStart = segmentEnd + ps;
  continue;
  }
  }
 
  if (x1 == null || x2 == null)
  continue;
 
  // clip x values
 
  // clip with xmin
  if (x1 <= x2 && x1 < axisx.min) {
  if (x2 < axisx.min)
  continue;
  y1 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1;
  x1 = axisx.min;
  }
  else if (x2 <= x1 && x2 < axisx.min) {
  if (x1 < axisx.min)
  continue;
  y2 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1;
  x2 = axisx.min;
  }
 
  // clip with xmax
  if (x1 >= x2 && x1 > axisx.max) {
  if (x2 > axisx.max)
  continue;
  y1 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1;
  x1 = axisx.max;
  }
  else if (x2 >= x1 && x2 > axisx.max) {
  if (x1 > axisx.max)
  continue;
  y2 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1;
  x2 = axisx.max;
  }
 
  if (!areaOpen) {
  // open area
  ctx.beginPath();
  ctx.moveTo(axisx.p2c(x1), axisy.p2c(bottom));
  areaOpen = true;
  }
 
  // now first check the case where both is outside
  if (y1 >= axisy.max && y2 >= axisy.max) {
  ctx.lineTo(axisx.p2c(x1), axisy.p2c(axisy.max));
  ctx.lineTo(axisx.p2c(x2), axisy.p2c(axisy.max));
  continue;
  }
  else if (y1 <= axisy.min && y2 <= axisy.min) {
  ctx.lineTo(axisx.p2c(x1), axisy.p2c(axisy.min));
  ctx.lineTo(axisx.p2c(x2), axisy.p2c(axisy.min));
  continue;
  }
 
  // else it's a bit more complicated, there might
  // be a flat maxed out rectangle first, then a
  // triangular cutout or reverse; to find these
  // keep track of the current x values
  var x1old = x1, x2old = x2;
 
  // clip the y values, without shortcutting, we
  // go through all cases in turn
 
  // clip with ymin
  if (y1 <= y2 && y1 < axisy.min && y2 >= axisy.min) {
  x1 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1;
  y1 = axisy.min;
  }
  else if (y2 <= y1 && y2 < axisy.min && y1 >= axisy.min) {
  x2 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1;
  y2 = axisy.min;
  }
 
  // clip with ymax
  if (y1 >= y2 && y1 > axisy.max && y2 <= axisy.max) {
  x1 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1;
  y1 = axisy.max;
  }
  else if (y2 >= y1 && y2 > axisy.max && y1 <= axisy.max) {
  x2 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1;
  y2 = axisy.max;
  }
 
  // if the x value was changed we got a rectangle
  // to fill
  if (x1 != x1old) {
  ctx.lineTo(axisx.p2c(x1old), axisy.p2c(y1));
  // it goes to (x1, y1), but we fill that below
  }
 
  // fill triangular section, this sometimes result
  // in redundant points if (x1, y1) hasn't changed
  // from previous line to, but we just ignore that
  ctx.lineTo(axisx.p2c(x1), axisy.p2c(y1));
  ctx.lineTo(axisx.p2c(x2), axisy.p2c(y2));
 
  // fill the other rectangle if it's there
  if (x2 != x2old) {
  ctx.lineTo(axisx.p2c(x2), axisy.p2c(y2));
  ctx.lineTo(axisx.p2c(x2old), axisy.p2c(y2));
  }
  }
  }
 
  ctx.save();
  ctx.translate(plotOffset.left, plotOffset.top);
  ctx.lineJoin = "round";
 
  var lw = series.lines.lineWidth,
  sw = series.shadowSize;
  // FIXME: consider another form of shadow when filling is turned on
  if (lw > 0 && sw > 0) {
  // draw shadow as a thick and thin line with transparency
  ctx.lineWidth = sw;
  ctx.strokeStyle = "rgba(0,0,0,0.1)";
  // position shadow at angle from the mid of line
  var angle = Math.PI/18;
  plotLine(series.datapoints, Math.sin(angle) * (lw/2 + sw/2), Math.cos(angle) * (lw/2 + sw/2), series.xaxis, series.yaxis);
  ctx.lineWidth = sw/2;
  plotLine(series.datapoints, Math.sin(angle) * (lw/2 + sw/4), Math.cos(angle) * (lw/2 + sw/4), series.xaxis, series.yaxis);
  }
 
  ctx.lineWidth = lw;
  ctx.strokeStyle = series.color;
  var fillStyle = getFillStyle(series.lines, series.color, 0, plotHeight);
  if (fillStyle) {
  ctx.fillStyle = fillStyle;
  plotLineArea(series.datapoints, series.xaxis, series.yaxis);
  }
 
  if (lw > 0)
  plotLine(series.datapoints, 0, 0, series.xaxis, series.yaxis);
  ctx.restore();
  }
 
  function drawSeriesPoints(series) {
  function plotPoints(datapoints, radius, fillStyle, offset, shadow, axisx, axisy, symbol) {
  var points = datapoints.points, ps = datapoints.pointsize;
 
  for (var i = 0; i < points.length; i += ps) {
  var x = points[i], y = points[i + 1];
  if (x == null || x < axisx.min || x > axisx.max || y < axisy.min || y > axisy.max)
  continue;
 
  ctx.beginPath();
  x = axisx.p2c(x);
  y = axisy.p2c(y) + offset;
  if (symbol == "circle")
  ctx.arc(x, y, radius, 0, shadow ? Math.PI : Math.PI * 2, false);
  else
  symbol(ctx, x, y, radius, shadow);
  ctx.closePath();
 
  if (fillStyle) {
  ctx.fillStyle = fillStyle;
  ctx.fill();
  }
  ctx.stroke();
  }
  }
 
  ctx.save();
  ctx.translate(plotOffset.left, plotOffset.top);
 
  var lw = series.points.lineWidth,
  sw = series.shadowSize,
  radius = series.points.radius,
  symbol = series.points.symbol;
  if (lw > 0 && sw > 0) {
  // draw shadow in two steps
  var w = sw / 2;
  ctx.lineWidth = w;
  ctx.strokeStyle = "rgba(0,0,0,0.1)";
  plotPoints(series.datapoints, radius, null, w + w/2, true,
  series.xaxis, series.yaxis, symbol);
 
  ctx.strokeStyle = "rgba(0,0,0,0.2)";
  plotPoints(series.datapoints, radius, null, w/2, true,
  series.xaxis, series.yaxis, symbol);
  }
 
  ctx.lineWidth = lw;
  ctx.strokeStyle = series.color;
  plotPoints(series.datapoints, radius,
  getFillStyle(series.points, series.color), 0, false,
  series.xaxis, series.yaxis, symbol);
  ctx.restore();
  }
 
  function drawBar(x, y, b, barLeft, barRight, offset, fillStyleCallback, axisx, axisy, c, horizontal, lineWidth) {
  var left, right, bottom, top,
  drawLeft, drawRight, drawTop, drawBottom,
  tmp;
 
  // in horizontal mode, we start the bar from the left
  // instead of from the bottom so it appears to be
  // horizontal rather than vertical
  if (horizontal) {
  drawBottom = drawRight = drawTop = true;
  drawLeft = false;
  left = b;
  right = x;
  top = y + barLeft;
  bottom = y + barRight;
 
  // account for negative bars
  if (right < left) {
  tmp = right;
  right = left;
  left = tmp;
  drawLeft = true;
  drawRight = false;
  }
  }
  else {
  drawLeft = drawRight = drawTop = true;
  drawBottom = false;
  left = x + barLeft;
  right = x + barRight;
  bottom = b;
  top = y;
 
  // account for negative bars
  if (top < bottom) {
  tmp = top;
  top = bottom;
  bottom = tmp;
  drawBottom = true;
  drawTop = false;
  }
  }
 
  // clip
  if (right < axisx.min || left > axisx.max ||
  top < axisy.min || bottom > axisy.max)
  return;
 
  if (left < axisx.min) {
  left = axisx.min;
  drawLeft = false;
  }
 
  if (right > axisx.max) {
  right = axisx.max;
  drawRight = false;
  }
 
  if (bottom < axisy.min) {
  bottom = axisy.min;
  drawBottom = false;
  }
 
  if (top > axisy.max) {
  top = axisy.max;
  drawTop = false;
  }
 
  left = axisx.p2c(left);
  bottom = axisy.p2c(bottom);
  right = axisx.p2c(right);
  top = axisy.p2c(top);
 
  // fill the bar
  if (fillStyleCallback) {
  c.beginPath();
  c.moveTo(left, bottom);
  c.lineTo(left, top);
  c.lineTo(right, top);
  c.lineTo(right, bottom);
  c.fillStyle = fillStyleCallback(bottom, top);
  c.fill();
  }
 
  // draw outline
  if (lineWidth > 0 && (drawLeft || drawRight || drawTop || drawBottom)) {
  c.beginPath();
 
  // FIXME: inline moveTo is buggy with excanvas
  c.moveTo(left, bottom + offset);
  if (drawLeft)
  c.lineTo(left, top + offset);
  else
  c.moveTo(left, top + offset);
  if (drawTop)
  c.lineTo(right, top + offset);
  else
  c.moveTo(right, top + offset);
  if (drawRight)
  c.lineTo(right, bottom + offset);
  else
  c.moveTo(right, bottom + offset);
  if (drawBottom)
  c.lineTo(left, bottom + offset);
  else
  c.moveTo(left, bottom + offset);
  c.stroke();
  }
  }
 
  function drawSeriesBars(series) {
  function plotBars(datapoints, barLeft, barRight, offset, fillStyleCallback, axisx, axisy) {
  var points = datapoints.points, ps = datapoints.pointsize;
 
  for (var i = 0; i < points.length; i += ps) {
  if (points[i] == null)
  continue;
  drawBar(points[i], points[i + 1], points[i + 2], barLeft, barRight, offset, fillStyleCallback, axisx, axisy, ctx, series.bars.horizontal, series.bars.lineWidth);
  }
  }
 
  ctx.save();
  ctx.translate(plotOffset.left, plotOffset.top);
 
  // FIXME: figure out a way to add shadows (for instance along the right edge)
  ctx.lineWidth = series.bars.lineWidth;
  ctx.strokeStyle = series.color;
  var barLeft = series.bars.align == "left" ? 0 : -series.bars.barWidth/2;
  var fillStyleCallback = series.bars.fill ? function (bottom, top) { return getFillStyle(series.bars, series.color, bottom, top); } : null;
  plotBars(series.datapoints, barLeft, barLeft + series.bars.barWidth, 0, fillStyleCallback, series.xaxis, series.yaxis);
  ctx.restore();
  }
 
  function getFillStyle(filloptions, seriesColor, bottom, top) {
  var fill = filloptions.fill;
  if (!fill)
  return null;
 
  if (filloptions.fillColor)
  return getColorOrGradient(filloptions.fillColor, bottom, top, seriesColor);
 
  var c = $.color.parse(seriesColor);
  c.a = typeof fill == "number" ? fill : 0.4;
  c.normalize();
  return c.toString();
  }
 
  function insertLegend() {
  placeholder.find(".legend").remove();
 
  if (!options.legend.show)
  return;
 
  var fragments = [], rowStarted = false,
  lf = options.legend.labelFormatter, s, label;
  for (var i = 0; i < series.length; ++i) {
  s = series[i];
  label = s.label;
  if (!label)
  continue;
 
  if (i % options.legend.noColumns == 0) {
  if (rowStarted)
  fragments.push('</tr>');
  fragments.push('<tr>');
  rowStarted = true;
  }
 
  if (lf)
  label = lf(label, s);
 
  fragments.push(
  '<td class="legendColorBox"><div style="border:1px solid ' + options.legend.labelBoxBorderColor + ';padding:1px"><div style="width:4px;height:0;border:5px solid ' + s.color + ';overflow:hidden"></div></div></td>' +
  '<td class="legendLabel">' + label + '</td>');
  }
  if (rowStarted)
  fragments.push('</tr>');
 
  if (fragments.length == 0)
  return;
 
  var table = '<table style="font-size:smaller;color:' + options.grid.color + '">' + fragments.join("") + '</table>';
  if (options.legend.container != null)
  $(options.legend.container).html(table);
  else {
  var pos = "",
  p = options.legend.position,
  m = options.legend.margin;
  if (m[0] == null)
  m = [m, m];
  if (p.charAt(0) == "n")
  pos += 'top:' + (m[1] + plotOffset.top) + 'px;';
  else if (p.charAt(0) == "s")
  pos += 'bottom:' + (m[1] + plotOffset.bottom) + 'px;';
  if (p.charAt(1) == "e")
  pos += 'right:' + (m[0] + plotOffset.right) + 'px;';
  else if (p.charAt(1) == "w")
  pos += 'left:' + (m[0] + plotOffset.left) + 'px;';
  var legend = $('<div class="legend">' + table.replace('style="', 'style="position:absolute;' + pos +';') + '</div>').appendTo(placeholder);
  if (options.legend.backgroundOpacity != 0.0) {
  // put in the transparent background
  // separately to avoid blended labels and
  // label boxes
  var c = options.legend.backgroundColor;
  if (c == null) {
  c = options.grid.backgroundColor;
  if (c && typeof c == "string")
  c = $.color.parse(c);
  else
  c = $.color.extract(legend, 'background-color');
  c.a = 1;
  c = c.toString();
  }
  var div = legend.children();
  $('<div style="position:absolute;width:' + div.width() + 'px;height:' + div.height() + 'px;' + pos +'background-color:' + c + ';"> </div>').prependTo(legend).css('opacity', options.legend.backgroundOpacity);
  }
  }
  }
 
 
  // interactive features
 
  var highlights = [],
  redrawTimeout = null;
 
  // returns the data item the mouse is over, or null if none is found
  function findNearbyItem(mouseX, mouseY, seriesFilter) {
  var maxDistance = options.grid.mouseActiveRadius,
  smallestDistance = maxDistance * maxDistance + 1,
  item = null, foundPoint = false, i, j;
 
  for (i = series.length - 1; i >= 0; --i) {
  if (!seriesFilter(series[i]))
  continue;
 
  var s = series[i],
  axisx = s.xaxis,
  axisy = s.yaxis,
  points = s.datapoints.points,
  ps = s.datapoints.pointsize,
  mx = axisx.c2p(mouseX), // precompute some stuff to make the loop faster
  my = axisy.c2p(mouseY),
  maxx = maxDistance / axisx.scale,
  maxy = maxDistance / axisy.scale;
 
  // with inverse transforms, we can't use the maxx/maxy
  // optimization, sadly
  if (axisx.options.inverseTransform)
  maxx = Number.MAX_VALUE;
  if (axisy.options.inverseTransform)
  maxy = Number.MAX_VALUE;
 
  if (s.lines.show || s.points.show) {
  for (j = 0; j < points.length; j += ps) {
  var x = points[j], y = points[j + 1];
  if (x == null)
  continue;
 
  // For points and lines, the cursor must be within a
  // certain distance to the data point
  if (x - mx > maxx || x - mx < -maxx ||
  y - my > maxy || y - my < -maxy)
  continue;
 
  // We have to calculate distances in pixels, not in
  // data units, because the scales of the axes may be different
  var dx = Math.abs(axisx.p2c(x) - mouseX),
  dy = Math.abs(axisy.p2c(y) - mouseY),
  dist = dx * dx + dy * dy; // we save the sqrt
 
  // use <= to ensure last point takes precedence
  // (last generally means on top of)
  if (dist < smallestDistance) {
  smallestDistance = dist;
  item = [i, j / ps];
  }
  }
  }
 
  if (s.bars.show && !item) { // no other point can be nearby
  var barLeft = s.bars.align == "left" ? 0 : -s.bars.barWidth/2,
  barRight = barLeft + s.bars.barWidth;
 
  for (j = 0; j < points.length; j += ps) {
  var x = points[j], y = points[j + 1], b = points[j + 2];
  if (x == null)
  continue;
 
  // for a bar graph, the cursor must be inside the bar
  if (series[i].bars.horizontal ?
  (mx <= Math.max(b, x) && mx >= Math.min(b, x) &&
  my >= y + barLeft && my <= y + barRight) :
  (mx >= x + barLeft && mx <= x + barRight &&
  my >= Math.min(b, y) && my <= Math.max(b, y)))
  item = [i, j / ps];
  }
  }
  }
 
  if (item) {
  i = item[0];
  j = item[1];
  ps = series[i].datapoints.pointsize;
 
  return { datapoint: series[i].datapoints.points.slice(j * ps, (j + 1) * ps),
  dataIndex: j,
  series: series[i],
  seriesIndex: i };
  }
 
  return null;
  }
 
  function onMouseMove(e) {
  if (options.grid.hoverable)
  triggerClickHoverEvent("plothover", e,
  function (s) { return s["hoverable"] != false; });
  }
 
  function onMouseLeave(e) {
  if (options.grid.hoverable)
  triggerClickHoverEvent("plothover", e,
  function (s) { return false; });
  }
 
  function onClick(e) {
  triggerClickHoverEvent("plotclick", e,
  function (s) { return s["clickable"] != false; });
  }
 
  // trigger click or hover event (they send the same parameters
  // so we share their code)
  function triggerClickHoverEvent(eventname, event, seriesFilter) {
  var offset = eventHolder.offset(),
  canvasX = event.pageX - offset.left - plotOffset.left,
  canvasY = event.pageY - offset.top - plotOffset.top,
  pos = canvasToAxisCoords({ left: canvasX, top: canvasY });
 
  pos.pageX = event.pageX;
  pos.pageY = event.pageY;
 
  var item = findNearbyItem(canvasX, canvasY, seriesFilter);
 
  if (item) {
  // fill in mouse pos for any listeners out there
  item.pageX = parseInt(item.series.xaxis.p2c(item.datapoint[0]) + offset.left + plotOffset.left);
  item.pageY = parseInt(item.series.yaxis.p2c(item.datapoint[1]) + offset.top + plotOffset.top);
  }
 
  if (options.grid.autoHighlight) {
  // clear auto-highlights
  for (var i = 0; i < highlights.length; ++i) {
  var h = highlights[i];
  if (h.auto == eventname &&
  !(item && h.series == item.series &&
  h.point[0] == item.datapoint[0] &&
  h.point[1] == item.datapoint[1]))
  unhighlight(h.series, h.point);
  }
 
  if (item)
  highlight(item.series, item.datapoint, eventname);
  }
 
  placeholder.trigger(eventname, [ pos, item ]);
  }
 
  function triggerRedrawOverlay() {
  if (!redrawTimeout)
  redrawTimeout = setTimeout(drawOverlay, 30);
  }
 
  function drawOverlay() {
  redrawTimeout = null;
 
  // draw highlights
  octx.save();
  octx.clearRect(0, 0, canvasWidth, canvasHeight);
  octx.translate(plotOffset.left, plotOffset.top);
 
  var i, hi;
  for (i = 0; i < highlights.length; ++i) {
  hi = highlights[i];
 
  if (hi.series.bars.show)
  drawBarHighlight(hi.series, hi.point);
  else
  drawPointHighlight(hi.series, hi.point);
  }
  octx.restore();
 
  executeHooks(hooks.drawOverlay, [octx]);
  }
 
  function highlight(s, point, auto) {
  if (typeof s == "number")
  s = series[s];
 
  if (typeof point == "number") {
  var ps = s.datapoints.pointsize;
  point = s.datapoints.points.slice(ps * point, ps * (point + 1));
  }
 
  var i = indexOfHighlight(s, point);
  if (i == -1) {
  highlights.push({ series: s, point: point, auto: auto });
 
  triggerRedrawOverlay();
  }
  else if (!auto)
  highlights[i].auto = false;
  }
 
  function unhighlight(s, point) {
  if (s == null && point == null) {
  highlights = [];
  triggerRedrawOverlay();
  }
 
  if (typeof s == "number")
  s = series[s];
 
  if (typeof point == "number")
  point = s.data[point];
 
  var i = indexOfHighlight(s, point);
  if (i != -1) {
  highlights.splice(i, 1);
 
  triggerRedrawOverlay();
  }
  }
 
  function indexOfHighlight(s, p) {
  for (var i = 0; i < highlights.length; ++i) {
  var h = highlights[i];
  if (h.series == s && h.point[0] == p[0]
  && h.point[1] == p[1])
  return i;
  }
  return -1;
  }
 
  function drawPointHighlight(series, point) {
  var x = point[0], y = point[1],
  axisx = series.xaxis, axisy = series.yaxis;
 
  if (x < axisx.min || x > axisx.max || y < axisy.min || y > axisy.max)
  return;
 
  var pointRadius = series.points.radius + series.points.lineWidth / 2;
  octx.lineWidth = pointRadius;
  octx.strokeStyle = $.color.parse(series.color).scale('a', 0.5).toString();
  var radius = 1.5 * pointRadius,
  x = axisx.p2c(x),
  y = axisy.p2c(y);
 
  octx.beginPath();
  if (series.points.symbol == "circle")
  octx.arc(x, y, radius, 0, 2 * Math.PI, false);
  else
  series.points.symbol(octx, x, y, radius, false);
  octx.closePath();
  octx.stroke();
  }
 
  function drawBarHighlight(series, point) {
  octx.lineWidth = series.bars.lineWidth;
  octx.strokeStyle = $.color.parse(series.color).scale('a', 0.5).toString();
  var fillStyle = $.color.parse(series.color).scale('a', 0.5).toString();
  var barLeft = series.bars.align == "left" ? 0 : -series.bars.barWidth/2;
  drawBar(point[0], point[1], point[2] || 0, barLeft, barLeft + series.bars.barWidth,
  0, function () { return fillStyle; }, series.xaxis, series.yaxis, octx, series.bars.horizontal, series.bars.lineWidth);
  }
 
  function getColorOrGradient(spec, bottom, top, defaultColor) {
  if (typeof spec == "string")
  return spec;
  else {
  // assume this is a gradient spec; IE currently only
  // supports a simple vertical gradient properly, so that's
  // what we support too
  var gradient = ctx.createLinearGradient(0, top, 0, bottom);
 
  for (var i = 0, l = spec.colors.length; i < l; ++i) {
  var c = spec.colors[i];
  if (typeof c != "string") {
  var co = $.color.parse(defaultColor);
  if (c.brightness != null)
  co = co.scale('rgb', c.brightness)
  if (c.opacity != null)
  co.a *= c.opacity;
  c = co.toString();
  }
  gradient.addColorStop(i / (l - 1), c);
  }
 
  return gradient;
  }
  }
  }
 
  $.plot = function(placeholder, data, options) {
  //var t0 = new Date();
  var plot = new Plot($(placeholder), data, options, $.plot.plugins);
  //(window.console ? console.log : alert)("time used (msecs): " + ((new Date()).getTime() - t0.getTime()));
  return plot;
  };
 
  $.plot.version = "0.7";
 
  $.plot.plugins = [];
 
  // returns a string with the date d formatted according to fmt
  $.plot.formatDate = function(d, fmt, monthNames) {
  var leftPad = function(n) {
  n = "" + n;
  return n.length == 1 ? "0" + n : n;
  };
 
  var r = [];
  var escape = false, padNext = false;
  var hours = d.getUTCHours();
  var isAM = hours < 12;
  if (monthNames == null)
  monthNames = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
 
  if (fmt.search(/%p|%P/) != -1) {
  if (hours > 12) {
  hours = hours - 12;
  } else if (hours == 0) {
  hours = 12;
  }
  }
  for (var i = 0; i < fmt.length; ++i) {
  var c = fmt.charAt(i);
 
  if (escape) {
  switch (c) {
  case 'h': c = "" + hours; break;
  case 'H': c = leftPad(hours); break;
  case 'M': c = leftPad(d.getUTCMinutes()); break;
  case 'S': c = leftPad(d.getUTCSeconds()); break;
  case 'd': c = "" + d.getUTCDate(); break;
  case 'm': c = "" + (d.getUTCMonth() + 1); break;
  case 'y': c = "" + d.getUTCFullYear(); break;
  case 'b': c = "" + monthNames[d.getUTCMonth()]; break;
  case 'p': c = (isAM) ? ("" + "am") : ("" + "pm"); break;
  case 'P': c = (isAM) ? ("" + "AM") : ("" + "PM"); break;
  case '0': c = ""; padNext = true; break;
  }
  if (c && padNext) {
  c = leftPad(c);
  padNext = false;
  }
  r.push(c);
  if (!padNext)
  escape = false;
  }
  else {
  if (c == "%")
  escape = true;
  else
  r.push(c);
  }
  }
  return r.join("");
  };
 
  // round to nearby lower multiple of base
  function floorInBase(n, base) {
  return base * Math.floor(n / base);
  }
 
  })(jQuery);
 
file:b/js/flot/jquery.flot.min.js (new)
  /* Javascript plotting library for jQuery, v. 0.7.
  *
  * Released under the MIT license by IOLA, December 2007.
  *
  */
  (function(b){b.color={};b.color.make=function(d,e,g,f){var c={};c.r=d||0;c.g=e||0;c.b=g||0;c.a=f!=null?f:1;c.add=function(h,j){for(var k=0;k<h.length;++k){c[h.charAt(k)]+=j}return c.normalize()};c.scale=function(h,j){for(var k=0;k<h.length;++k){c[h.charAt(k)]*=j}return c.normalize()};c.toString=function(){if(c.a>=1){return"rgb("+[c.r,c.g,c.b].join(",")+")"}else{return"rgba("+[c.r,c.g,c.b,c.a].join(",")+")"}};c.normalize=function(){function h(k,j,l){return j<k?k:(j>l?l:j)}c.r=h(0,parseInt(c.r),255);c.g=h(0,parseInt(c.g),255);c.b=h(0,parseInt(c.b),255);c.a=h(0,c.a,1);return c};c.clone=function(){return b.color.make(c.r,c.b,c.g,c.a)};return c.normalize()};b.color.extract=function(d,e){var c;do{c=d.css(e).toLowerCase();if(c!=""&&c!="transparent"){break}d=d.parent()}while(!b.nodeName(d.get(0),"body"));if(c=="rgba(0, 0, 0, 0)"){c="transparent"}return b.color.parse(c)};b.color.parse=function(c){var 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a={aqua:[0,255,255],azure:[240,255,255],beige:[245,245,220],black:[0,0,0],blue:[0,0,255],brown:[165,42,42],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgrey:[169,169,169],darkgreen:[0,100,0],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkviolet:[148,0,211],fuchsia:[255,0,255],gold:[255,215,0],green:[0,128,0],indigo:[75,0,130],khaki:[240,230,140],lightblue:[173,216,230],lightcyan:[224,255,255],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightyellow:[255,255,224],lime:[0,255,0],magenta:[255,0,255],maroon:[128,0,0],navy:[0,0,128],olive:[128,128,0],orange:[255,165,0],pink:[255,192,203],purple:[128,0,128],violet:[128,0,128],red:[255,0,0],silver:[192,192,192],white:[255,255,255],yellow:[255,255,0]}})(jQuery);(function(c){function b(av,ai,J,af){var 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file:b/js/flot/jquery.flot.navigate.js (new)
  /*
  Flot plugin for adding panning and zooming capabilities to a plot.
 
  The default behaviour is double click and scrollwheel up/down to zoom
  in, drag to pan. The plugin defines plot.zoom({ center }),
  plot.zoomOut() and plot.pan(offset) so you easily can add custom
  controls. It also fires a "plotpan" and "plotzoom" event when
  something happens, useful for synchronizing plots.
 
  Options:
 
  zoom: {
  interactive: false
  trigger: "dblclick" // or "click" for single click
  amount: 1.5 // 2 = 200% (zoom in), 0.5 = 50% (zoom out)
  }
 
  pan: {
  interactive: false
  cursor: "move" // CSS mouse cursor value used when dragging, e.g. "pointer"
  frameRate: 20
  }
 
  xaxis, yaxis, x2axis, y2axis: {
  zoomRange: null // or [number, number] (min range, max range) or false
  panRange: null // or [number, number] (min, max) or false
  }
 
  "interactive" enables the built-in drag/click behaviour. If you enable
  interactive for pan, then you'll have a basic plot that supports
  moving around; the same for zoom.
 
  "amount" specifies the default amount to zoom in (so 1.5 = 150%)
  relative to the current viewport.
 
  "cursor" is a standard CSS mouse cursor string used for visual
  feedback to the user when dragging.
 
  "frameRate" specifies the maximum number of times per second the plot
  will update itself while the user is panning around on it (set to null
  to disable intermediate pans, the plot will then not update until the
  mouse button is released).
 
  "zoomRange" is the interval in which zooming can happen, e.g. with
  zoomRange: [1, 100] the zoom will never scale the axis so that the
  difference between min and max is smaller than 1 or larger than 100.
  You can set either end to null to ignore, e.g. [1, null]. If you set
  zoomRange to false, zooming on that axis will be disabled.
 
  "panRange" confines the panning to stay within a range, e.g. with
  panRange: [-10, 20] panning stops at -10 in one end and at 20 in the
  other. Either can be null, e.g. [-10, null]. If you set
  panRange to false, panning on that axis will be disabled.
 
  Example API usage:
 
  plot = $.plot(...);
 
  // zoom default amount in on the pixel (10, 20)
  plot.zoom({ center: { left: 10, top: 20 } });
 
  // zoom out again
  plot.zoomOut({ center: { left: 10, top: 20 } });
 
  // zoom 200% in on the pixel (10, 20)
  plot.zoom({ amount: 2, center: { left: 10, top: 20 } });
 
  // pan 100 pixels to the left and 20 down
  plot.pan({ left: -100, top: 20 })
 
  Here, "center" specifies where the center of the zooming should
  happen. Note that this is defined in pixel space, not the space of the
  data points (you can use the p2c helpers on the axes in Flot to help
  you convert between these).
 
  "amount" is the amount to zoom the viewport relative to the current
  range, so 1 is 100% (i.e. no change), 1.5 is 150% (zoom in), 0.7 is
  70% (zoom out). You can set the default in the options.
 
  */
 
 
  // First two dependencies, jquery.event.drag.js and
  // jquery.mousewheel.js, we put them inline here to save people the
  // effort of downloading them.
 
  /*
  jquery.event.drag.js ~ v1.5 ~ Copyright (c) 2008, Three Dub Media (http://threedubmedia.com)
  Licensed under the MIT License ~ http://threedubmedia.googlecode.com/files/MIT-LICENSE.txt
  */
  (function(E){E.fn.drag=function(L,K,J){if(K){this.bind("dragstart",L)}if(J){this.bind("dragend",J)}return !L?this.trigger("drag"):this.bind("drag",K?K:L)};var A=E.event,B=A.special,F=B.drag={not:":input",distance:0,which:1,dragging:false,setup:function(J){J=E.extend({distance:F.distance,which:F.which,not:F.not},J||{});J.distance=I(J.distance);A.add(this,"mousedown",H,J);if(this.attachEvent){this.attachEvent("ondragstart",D)}},teardown:function(){A.remove(this,"mousedown",H);if(this===F.dragging){F.dragging=F.proxy=false}G(this,true);if(this.detachEvent){this.detachEvent("ondragstart",D)}}};B.dragstart=B.dragend={setup:function(){},teardown:function(){}};function H(L){var K=this,J,M=L.data||{};if(M.elem){K=L.dragTarget=M.elem;L.dragProxy=F.proxy||K;L.cursorOffsetX=M.pageX-M.left;L.cursorOffsetY=M.pageY-M.top;L.offsetX=L.pageX-L.cursorOffsetX;L.offsetY=L.pageY-L.cursorOffsetY}else{if(F.dragging||(M.which>0&&L.which!=M.which)||E(L.target).is(M.not)){return }}switch(L.type){case"mousedown":E.extend(M,E(K).offset(),{elem:K,target:L.target,pageX:L.pageX,pageY:L.pageY});A.add(document,"mousemove mouseup",H,M);G(K,false);F.dragging=null;return false;case !F.dragging&&"mousemove":if(I(L.pageX-M.pageX)+I(L.pageY-M.pageY)<M.distance){break}L.target=M.target;J=C(L,"dragstart",K);if(J!==false){F.dragging=K;F.proxy=L.dragProxy=E(J||K)[0]}case"mousemove":if(F.dragging){J=C(L,"drag",K);if(B.drop){B.drop.allowed=(J!==false);B.drop.handler(L)}if(J!==false){break}L.type="mouseup"}case"mouseup":A.remove(document,"mousemove mouseup",H);if(F.dragging){if(B.drop){B.drop.handler(L)}C(L,"dragend",K)}G(K,true);F.dragging=F.proxy=M.elem=false;break}return true}function C(M,K,L){M.type=K;var J=E.event.handle.call(L,M);return J===false?false:J||M.result}function I(J){return Math.pow(J,2)}function D(){return(F.dragging===false)}function G(K,J){if(!K){return }K.unselectable=J?"off":"on";K.onselectstart=function(){return J};if(K.style){K.style.MozUserSelect=J?"":"none"}}})(jQuery);
 
 
  /* jquery.mousewheel.min.js
  * Copyright (c) 2009 Brandon Aaron (http://brandonaaron.net)
  * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
  * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
  * Thanks to: http://adomas.org/javascript-mouse-wheel/ for some pointers.
  * Thanks to: Mathias Bank(http://www.mathias-bank.de) for a scope bug fix.
  *
  * Version: 3.0.2
  *
  * Requires: 1.2.2+
  */
  (function(c){var a=["DOMMouseScroll","mousewheel"];c.event.special.mousewheel={setup:function(){if(this.addEventListener){for(var d=a.length;d;){this.addEventListener(a[--d],b,false)}}else{this.onmousewheel=b}},teardown:function(){if(this.removeEventListener){for(var d=a.length;d;){this.removeEventListener(a[--d],b,false)}}else{this.onmousewheel=null}}};c.fn.extend({mousewheel:function(d){return d?this.bind("mousewheel",d):this.trigger("mousewheel")},unmousewheel:function(d){return this.unbind("mousewheel",d)}});function b(f){var d=[].slice.call(arguments,1),g=0,e=true;f=c.event.fix(f||window.event);f.type="mousewheel";if(f.wheelDelta){g=f.wheelDelta/120}if(f.detail){g=-f.detail/3}d.unshift(f,g);return c.event.handle.apply(this,d)}})(jQuery);
 
 
 
 
  (function ($) {
  var options = {
  xaxis: {
  zoomRange: null, // or [number, number] (min range, max range)
  panRange: null // or [number, number] (min, max)
  },
  zoom: {
  interactive: false,
  trigger: "dblclick", // or "click" for single click
  amount: 1.5 // how much to zoom relative to current position, 2 = 200% (zoom in), 0.5 = 50% (zoom out)
  },
  pan: {
  interactive: false,
  cursor: "move",
  frameRate: 20
  }
  };
 
  function init(plot) {
  function onZoomClick(e, zoomOut) {
  var c = plot.offset();
  c.left = e.pageX - c.left;
  c.top = e.pageY - c.top;
  if (zoomOut)
  plot.zoomOut({ center: c });
  else
  plot.zoom({ center: c });
  }
 
  function onMouseWheel(e, delta) {
  onZoomClick(e, delta < 0);
  return false;
  }
 
  var prevCursor = 'default', prevPageX = 0, prevPageY = 0,
  panTimeout = null;
 
  function onDragStart(e) {
  if (e.which != 1) // only accept left-click
  return false;
  var c = plot.getPlaceholder().css('cursor');
  if (c)
  prevCursor = c;
  plot.getPlaceholder().css('cursor', plot.getOptions().pan.cursor);
  prevPageX = e.pageX;
  prevPageY = e.pageY;
  }
 
  function onDrag(e) {
  var frameRate = plot.getOptions().pan.frameRate;
  if (panTimeout || !frameRate)
  return;
 
  panTimeout = setTimeout(function () {
  plot.pan({ left: prevPageX - e.pageX,
  top: prevPageY - e.pageY });
  prevPageX = e.pageX;
  prevPageY = e.pageY;
 
  panTimeout = null;
  }, 1 / frameRate * 1000);
  }
 
  function onDragEnd(e) {
  if (panTimeout) {
  clearTimeout(panTimeout);
  panTimeout = null;
  }
 
  plot.getPlaceholder().css('cursor', prevCursor);
  plot.pan({ left: prevPageX - e.pageX,
  top: prevPageY - e.pageY });
  }
 
  function bindEvents(plot, eventHolder) {
  var o = plot.getOptions();
  if (o.zoom.interactive) {
  eventHolder[o.zoom.trigger](onZoomClick);
  eventHolder.mousewheel(onMouseWheel);
  }
 
  if (o.pan.interactive) {
  eventHolder.bind("dragstart", { distance: 10 }, onDragStart);
  eventHolder.bind("drag", onDrag);
  eventHolder.bind("dragend", onDragEnd);
  }
  }
 
  plot.zoomOut = function (args) {
  if (!args)
  args = {};
 
  if (!args.amount)
  args.amount = plot.getOptions().zoom.amount
 
  args.amount = 1 / args.amount;
  plot.zoom(args);
  }
 
  plot.zoom = function (args) {
  if (!args)
  args = {};
 
  var c = args.center,
  amount = args.amount || plot.getOptions().zoom.amount,
  w = plot.width(), h = plot.height();
 
  if (!c)
  c = { left: w / 2, top: h / 2 };
 
  var xf = c.left / w,
  yf = c.top / h,
  minmax = {
  x: {
  min: c.left - xf * w / amount,
  max: c.left + (1 - xf) * w / amount
  },
  y: {
  min: c.top - yf * h / amount,
  max: c.top + (1 - yf) * h / amount
  }
  };
 
  $.each(plot.getAxes(), function(_, axis) {
  var opts = axis.options,
  min = minmax[axis.direction].min,
  max = minmax[axis.direction].max,
  zr = opts.zoomRange;
 
  if (zr === false) // no zooming on this axis
  return;
 
  min = axis.c2p(min);
  max = axis.c2p(max);
  if (min > max) {
  // make sure min < max
  var tmp = min;
  min = max;
  max = tmp;
  }
 
  var range = max - min;
  if (zr &&
  ((zr[0] != null && range < zr[0]) ||
  (zr[1] != null && range > zr[1])))
  return;
 
  opts.min = min;
  opts.max = max;
  });
 
  plot.setupGrid();
  plot.draw();
 
  if (!args.preventEvent)
  plot.getPlaceholder().trigger("plotzoom", [ plot ]);
  }
 
  plot.pan = function (args) {
  var delta = {
  x: +args.left,
  y: +args.top
  };
 
  if (isNaN(delta.x))
  delta.x = 0;
  if (isNaN(delta.y))
  delta.y = 0;
 
  $.each(plot.getAxes(), function (_, axis) {
  var opts = axis.options,
  min, max, d = delta[axis.direction];
 
  min = axis.c2p(axis.p2c(axis.min) + d),
  max = axis.c2p(axis.p2c(axis.max) + d);
 
  var pr = opts.panRange;
  if (pr === false) // no panning on this axis
  return;
 
  if (pr) {
  // check whether we hit the wall
  if (pr[0] != null && pr[0] > min) {
  d = pr[0] - min;
  min += d;
  max += d;
  }
 
  if (pr[1] != null && pr[1] < max) {
  d = pr[1] - max;
  min += d;
  max += d;
  }
  }
 
  opts.min = min;
  opts.max = max;
  });
 
  plot.setupGrid();
  plot.draw();
 
  if (!args.preventEvent)
  plot.getPlaceholder().trigger("plotpan", [ plot ]);
  }
 
  function shutdown(plot, eventHolder) {
  eventHolder.unbind(plot.getOptions().zoom.trigger, onZoomClick);
  eventHolder.unbind("mousewheel", onMouseWheel);
  eventHolder.unbind("dragstart", onDragStart);
  eventHolder.unbind("drag", onDrag);
  eventHolder.unbind("dragend", onDragEnd);
  if (panTimeout)
  clearTimeout(panTimeout);
  }
 
  plot.hooks.bindEvents.push(bindEvents);
  plot.hooks.shutdown.push(shutdown);
  }
 
  $.plot.plugins.push({
  init: init,
  options: options,
  name: 'navigate',
  version: '1.3'
  });
  })(jQuery);
 
file:b/js/flot/jquery.flot.navigate.min.js (new)
  (function(i){i.fn.drag=function(j,k,l){if(k){this.bind("dragstart",j)}if(l){this.bind("dragend",l)}return !j?this.trigger("drag"):this.bind("drag",k?k:j)};var d=i.event,c=d.special,h=c.drag={not:":input",distance:0,which:1,dragging:false,setup:function(j){j=i.extend({distance:h.distance,which:h.which,not:h.not},j||{});j.distance=e(j.distance);d.add(this,"mousedown",f,j);if(this.attachEvent){this.attachEvent("ondragstart",a)}},teardown:function(){d.remove(this,"mousedown",f);if(this===h.dragging){h.dragging=h.proxy=false}g(this,true);if(this.detachEvent){this.detachEvent("ondragstart",a)}}};c.dragstart=c.dragend={setup:function(){},teardown:function(){}};function f(j){var k=this,l,m=j.data||{};if(m.elem){k=j.dragTarget=m.elem;j.dragProxy=h.proxy||k;j.cursorOffsetX=m.pageX-m.left;j.cursorOffsetY=m.pageY-m.top;j.offsetX=j.pageX-j.cursorOffsetX;j.offsetY=j.pageY-j.cursorOffsetY}else{if(h.dragging||(m.which>0&&j.which!=m.which)||i(j.target).is(m.not)){return}}switch(j.type){case"mousedown":i.extend(m,i(k).offset(),{elem:k,target:j.target,pageX:j.pageX,pageY:j.pageY});d.add(document,"mousemove mouseup",f,m);g(k,false);h.dragging=null;return false;case !h.dragging&&"mousemove":if(e(j.pageX-m.pageX)+e(j.pageY-m.pageY)<m.distance){break}j.target=m.target;l=b(j,"dragstart",k);if(l!==false){h.dragging=k;h.proxy=j.dragProxy=i(l||k)[0]}case"mousemove":if(h.dragging){l=b(j,"drag",k);if(c.drop){c.drop.allowed=(l!==false);c.drop.handler(j)}if(l!==false){break}j.type="mouseup"}case"mouseup":d.remove(document,"mousemove mouseup",f);if(h.dragging){if(c.drop){c.drop.handler(j)}b(j,"dragend",k)}g(k,true);h.dragging=h.proxy=m.elem=false;break}return true}function 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file:b/js/flot/jquery.flot.pie.js (new)
  /*
  Flot plugin for rendering pie charts. The plugin assumes the data is
  coming is as a single data value for each series, and each of those
  values is a positive value or zero (negative numbers don't make
  any sense and will cause strange effects). The data values do
  NOT need to be passed in as percentage values because it
  internally calculates the total and percentages.
 
  * Created by Brian Medendorp, June 2009
  * Updated November 2009 with contributions from: btburnett3, Anthony Aragues and Xavi Ivars
 
  * Changes:
  2009-10-22: lineJoin set to round
  2009-10-23: IE full circle fix, donut
  2009-11-11: Added basic hover from btburnett3 - does not work in IE, and center is off in Chrome and Opera
  2009-11-17: Added IE hover capability submitted by Anthony Aragues
  2009-11-18: Added bug fix submitted by Xavi Ivars (issues with arrays when other JS libraries are included as well)
 
 
  Available options are:
  series: {
  pie: {
  show: true/false
  radius: 0-1 for percentage of fullsize, or a specified pixel length, or 'auto'
  innerRadius: 0-1 for percentage of fullsize or a specified pixel length, for creating a donut effect
  startAngle: 0-2 factor of PI used for starting angle (in radians) i.e 3/2 starts at the top, 0 and 2 have the same result
  tilt: 0-1 for percentage to tilt the pie, where 1 is no tilt, and 0 is completely flat (nothing will show)
  offset: {
  top: integer value to move the pie up or down
  left: integer value to move the pie left or right, or 'auto'
  },
  stroke: {
  color: any hexidecimal color value (other formats may or may not work, so best to stick with something like '#FFF')
  width: integer pixel width of the stroke
  },
  label: {
  show: true/false, or 'auto'
  formatter: a user-defined function that modifies the text/style of the label text
  radius: 0-1 for percentage of fullsize, or a specified pixel length
  background: {
  color: any hexidecimal color value (other formats may or may not work, so best to stick with something like '#000')
  opacity: 0-1
  },
  threshold: 0-1 for the percentage value at which to hide labels (if they're too small)
  },
  combine: {
  threshold: 0-1 for the percentage value at which to combine slices (if they're too small)
  color: any hexidecimal color value (other formats may or may not work, so best to stick with something like '#CCC'), if null, the plugin will automatically use the color of the first slice to be combined
  label: any text value of what the combined slice should be labeled
  }
  highlight: {
  opacity: 0-1
  }
  }
  }
 
  More detail and specific examples can be found in the included HTML file.
 
  */
 
  (function ($)
  {
  function init(plot) // this is the "body" of the plugin
  {
  var canvas = null;
  var target = null;
  var maxRadius = null;
  var centerLeft = null;
  var centerTop = null;
  var total = 0;
  var redraw = true;
  var redrawAttempts = 10;
  var shrink = 0.95;
  var legendWidth = 0;
  var processed = false;
  var raw = false;
 
  // interactive variables
  var highlights = [];
 
  // add hook to determine if pie plugin in enabled, and then perform necessary operations
  plot.hooks.processOptions.push(checkPieEnabled);
  plot.hooks.bindEvents.push(bindEvents);
 
  // check to see if the pie plugin is enabled
  function checkPieEnabled(plot, options)
  {
  if (options.series.pie.show)
  {
  //disable grid
  options.grid.show = false;
 
  // set labels.show
  if (options.series.pie.label.show=='auto')
  if (options.legend.show)
  options.series.pie.label.show = false;
  else
  options.series.pie.label.show = true;
 
  // set radius
  if (options.series.pie.radius=='auto')
  if (options.series.pie.label.show)
  options.series.pie.radius = 3/4;
  else
  options.series.pie.radius = 1;
 
  // ensure sane tilt
  if (options.series.pie.tilt>1)
  options.series.pie.tilt=1;
  if (options.series.pie.tilt<0)
  options.series.pie.tilt=0;
 
  // add processData hook to do transformations on the data
  plot.hooks.processDatapoints.push(processDatapoints);
  plot.hooks.drawOverlay.push(drawOverlay);
 
  // add draw hook
  plot.hooks.draw.push(draw);
  }
  }
 
  // bind hoverable events
  function bindEvents(plot, eventHolder)
  {
  var options = plot.getOptions();
 
  if (options.series.pie.show && options.grid.hoverable)
  eventHolder.unbind('mousemove').mousemove(onMouseMove);
 
  if (options.series.pie.show && options.grid.clickable)
  eventHolder.unbind('click').click(onClick);
  }
 
 
  // debugging function that prints out an object
  function alertObject(obj)
  {
  var msg = '';
  function traverse(obj, depth)
  {
  if (!depth)
  depth = 0;
  for (var i = 0; i < obj.length; ++i)
  {
  for (var j=0; j<depth; j++)
  msg += '\t';
 
  if( typeof obj[i] == "object")
  { // its an object
  msg += ''+i+':\n';
  traverse(obj[i], depth+1);
  }
  else
  { // its a value
  msg += ''+i+': '+obj[i]+'\n';
  }
  }
  }
  traverse(obj);
  alert(msg);
  }
 
  function calcTotal(data)
  {
  for (var i = 0; i < data.length; ++i)
  {
  var item = parseFloat(data[i].data[0][1]);
  if (item)
  total += item;
  }
  }
 
  function processDatapoints(plot, series, data, datapoints)
  {
  if (!processed)
  {
  processed = true;
 
  canvas = plot.getCanvas();
  target = $(canvas).parent();
  options = plot.getOptions();
 
  plot.setData(combine(plot.getData()));
  }
  }
 
  function setupPie()
  {
  legendWidth = target.children().filter('.legend').children().width();
 
  // calculate maximum radius and center point
  maxRadius = Math.min(canvas.width,(canvas.height/options.series.pie.tilt))/2;
  centerTop = (canvas.height/2)+options.series.pie.offset.top;
  centerLeft = (canvas.width/2);
 
  if (options.series.pie.offset.left=='auto')
  if (options.legend.position.match('w'))
  centerLeft += legendWidth/2;
  else
  centerLeft -= legendWidth/2;
  else
  centerLeft += options.series.pie.offset.left;
 
  if (centerLeft<maxRadius)
  centerLeft = maxRadius;
  else if (centerLeft>canvas.width-maxRadius)
  centerLeft = canvas.width-maxRadius;
  }
 
  function fixData(data)
  {
  for (var i = 0; i < data.length; ++i)
  {
  if (typeof(data[i].data)=='number')
  data[i].data = [[1,data[i].data]];
  else if (typeof(data[i].data)=='undefined' || typeof(data[i].data[0])=='undefined')
  {
  if (typeof(data[i].data)!='undefined' && typeof(data[i].data.label)!='undefined')
  data[i].label = data[i].data.label; // fix weirdness coming from flot
  data[i].data = [[1,0]];
 
  }
  }
  return data;
  }
 
  function combine(data)
  {
  data = fixData(data);
  calcTotal(data);
  var combined = 0;
  var numCombined = 0;
  var color = options.series.pie.combine.color;
 
  var newdata = [];
  for (var i = 0; i < data.length; ++i)
  {
  // make sure its a number
  data[i].data[0][1] = parseFloat(data[i].data[0][1]);
  if (!data[i].data[0][1])
  data[i].data[0][1] = 0;
 
  if (data[i].data[0][1]/total<=options.series.pie.combine.threshold)
  {
  combined += data[i].data[0][1];
  numCombined++;
  if (!color)
  color = data[i].color;
  }
  else
  {
  newdata.push({
  data: [[1,data[i].data[0][1]]],
  color: data[i].color,
  label: data[i].label,
  angle: (data[i].data[0][1]*(Math.PI*2))/total,
  percent: (data[i].data[0][1]/total*100)
  });
  }
  }
  if (numCombined>0)
  newdata.push({
  data: [[1,combined]],
  color: color,
  label: options.series.pie.combine.label,
  angle: (combined*(Math.PI*2))/total,
  percent: (combined/total*100)
  });
  return newdata;
  }
 
  function draw(plot, newCtx)
  {
  if (!target) return; // if no series were passed
  ctx = newCtx;
 
  setupPie();
  var slices = plot.getData();
 
  var attempts = 0;
  while (redraw && attempts<redrawAttempts)
  {
  redraw = false;
  if (attempts>0)
  maxRadius *= shrink;
  attempts += 1;
  clear();
  if (options.series.pie.tilt<=0.8)
  drawShadow();
  drawPie();
  }
  if (attempts >= redrawAttempts) {
  clear();
  target.prepend('<div class="error">Could not draw pie with labels contained inside canvas</div>');
  }
 
  if ( plot.setSeries && plot.insertLegend )
  {
  plot.setSeries(slices);
  plot.insertLegend();
  }
 
  // we're actually done at this point, just defining internal functions at this point
 
  function clear()
  {
  ctx.clearRect(0,0,canvas.width,canvas.height);
  target.children().filter('.pieLabel, .pieLabelBackground').remove();
  }
 
  function drawShadow()
  {
  var shadowLeft = 5;
  var shadowTop = 15;
  var edge = 10;
  var alpha = 0.02;
 
  // set radius
  if (options.series.pie.radius>1)
  var radius = options.series.pie.radius;
  else
  var radius = maxRadius * options.series.pie.radius;
 
  if (radius>=(canvas.width/2)-shadowLeft || radius*options.series.pie.tilt>=(canvas.height/2)-shadowTop || radius<=edge)
  return; // shadow would be outside canvas, so don't draw it
 
  ctx.save();
  ctx.translate(shadowLeft,shadowTop);
  ctx.globalAlpha = alpha;
  ctx.fillStyle = '#000';
 
  // center and rotate to starting position
  ctx.translate(centerLeft,centerTop);
  ctx.scale(1, options.series.pie.tilt);
 
  //radius -= edge;
  for (var i=1; i<=edge; i++)
  {
  ctx.beginPath();
  ctx.arc(0,0,radius,0,Math.PI*2,false);
  ctx.fill();
  radius -= i;
  }
 
  ctx.restore();
  }
 
  function drawPie()
  {
  startAngle = Math.PI*options.series.pie.startAngle;
 
  // set radius
  if (options.series.pie.radius>1)
  var radius = options.series.pie.radius;
  else
  var radius = maxRadius * options.series.pie.radius;
 
  // center and rotate to starting position
  ctx.save();
  ctx.translate(centerLeft,centerTop);
  ctx.scale(1, options.series.pie.tilt);
  //ctx.rotate(startAngle); // start at top; -- This doesn't work properly in Opera
 
  // draw slices
  ctx.save();
  var currentAngle = startAngle;
  for (var i = 0; i < slices.length; ++i)
  {
  slices[i].startAngle = currentAngle;
  drawSlice(slices[i].angle, slices[i].color, true);
  }
  ctx.restore();
 
  // draw slice outlines
  ctx.save();
  ctx.lineWidth = options.series.pie.stroke.width;
  currentAngle = startAngle;
  for (var i = 0; i < slices.length; ++i)
  drawSlice(slices[i].angle, options.series.pie.stroke.color, false);
  ctx.restore();
 
  // draw donut hole
  drawDonutHole(ctx);
 
  // draw labels
  if (options.series.pie.label.show)
  drawLabels();
 
  // restore to original state
  ctx.restore();
 
  function drawSlice(angle, color, fill)
  {
  if (angle<=0)
  return;
 
  if (fill)
  ctx.fillStyle = color;
  else
  {
  ctx.strokeStyle = color;
  ctx.lineJoin = 'round';
  }
 
  ctx.beginPath();
  if (Math.abs(angle - Math.PI*2) > 0.000000001)
  ctx.moveTo(0,0); // Center of the pie
  else if ($.browser.msie)
  angle -= 0.0001;
  //ctx.arc(0,0,radius,0,angle,false); // This doesn't work properly in Opera
  ctx.arc(0,0,radius,currentAngle,currentAngle+angle,false);
  ctx.closePath();
  //ctx.rotate(angle); // This doesn't work properly in Opera
  currentAngle += angle;
 
  if (fill)
  ctx.fill();
  else
  ctx.stroke();
  }
 
  function drawLabels()
  {
  var currentAngle = startAngle;
 
  // set radius
  if (options.series.pie.label.radius>1)
  var radius = options.series.pie.label.radius;
  else
  var radius = maxRadius * options.series.pie.label.radius;
 
  for (var i = 0; i < slices.length; ++i)
  {
  if (slices[i].percent >= options.series.pie.label.threshold*100)
  drawLabel(slices[i], currentAngle, i);
  currentAngle += slices[i].angle;
  }
 
  function drawLabel(slice, startAngle, index)
  {
  if (slice.data[0][1]==0)
  return;
 
  // format label text
  var lf = options.legend.labelFormatter, text, plf = options.series.pie.label.formatter;
  if (lf)
  text = lf(slice.label, slice);
  else
  text = slice.label;
  if (plf)
  text = plf(text, slice);
 
  var halfAngle = ((startAngle+slice.angle) + startAngle)/2;
  var x = centerLeft + Math.round(Math.cos(halfAngle) * radius);
  var y = centerTop + Math.round(Math.sin(halfAngle) * radius) * options.series.pie.tilt;
 
  var html = '<span class="pieLabel" id="pieLabel'+index+'" style="position:absolute;top:' + y + 'px;left:' + x + 'px;">' + text + "</span>";
  target.append(html);
  var label = target.children('#pieLabel'+index);
  var labelTop = (y - label.height()/2);
  var labelLeft = (x - label.width()/2);
  label.css('top', labelTop);
  label.css('left', labelLeft);
 
  // check to make sure that the label is not outside the canvas
  if (0-labelTop>0 || 0-labelLeft>0 || canvas.height-(labelTop+label.height())<0 || canvas.width-(labelLeft+label.width())<0)
  redraw = true;
 
  if (options.series.pie.label.background.opacity != 0) {
  // put in the transparent background separately to avoid blended labels and label boxes
  var c = options.series.pie.label.background.color;
  if (c == null) {
  c = slice.color;
  }
  var pos = 'top:'+labelTop+'px;left:'+labelLeft+'px;';
  $('<div class="pieLabelBackground" style="position:absolute;width:' + label.width() + 'px;height:' + label.height() + 'px;' + pos +'background-color:' + c + ';"> </div>').insertBefore(label).css('opacity', options.series.pie.label.background.opacity);
  }
  } // end individual label function
  } // end drawLabels function
  } // end drawPie function
  } // end draw function
 
  // Placed here because it needs to be accessed from multiple locations
  function drawDonutHole(layer)
  {
  // draw donut hole
  if(options.series.pie.innerRadius > 0)
  {
  // subtract the center
  layer.save();
  innerRadius = options.series.pie.innerRadius > 1 ? options.series.pie.innerRadius : maxRadius * options.series.pie.innerRadius;
  layer.globalCompositeOperation = 'destination-out'; // this does not work with excanvas, but it will fall back to using the stroke color
  layer.beginPath();
  layer.fillStyle = options.series.pie.stroke.color;
  layer.arc(0,0,innerRadius,0,Math.PI*2,false);
  layer.fill();
  layer.closePath();
  layer.restore();
 
  // add inner stroke
  layer.save();
  layer.beginPath();
  layer.strokeStyle = options.series.pie.stroke.color;
  layer.arc(0,0,innerRadius,0,Math.PI*2,false);
  layer.stroke();
  layer.closePath();
  layer.restore();
  // TODO: add extra shadow inside hole (with a mask) if the pie is tilted.
  }
  }
 
  //-- Additional Interactive related functions --
 
  function isPointInPoly(poly, pt)
  {
  for(var c = false, i = -1, l = poly.length, j = l - 1; ++i < l; j = i)
  ((poly[i][1] <= pt[1] && pt[1] < poly[j][1]) || (poly[j][1] <= pt[1] && pt[1]< poly[i][1]))
  && (pt[0] < (poly[j][0] - poly[i][0]) * (pt[1] - poly[i][1]) / (poly[j][1] - poly[i][1]) + poly[i][0])
  && (c = !c);
  return c;
  }
 
  function findNearbySlice(mouseX, mouseY)
  {
  var slices = plot.getData(),
  options = plot.getOptions(),
  radius = options.series.pie.radius > 1 ? options.series.pie.radius : maxRadius * options.series.pie.radius;
 
  for (var i = 0; i < slices.length; ++i)
  {
  var s = slices[i];
 
  if(s.pie.show)
  {
  ctx.save();
  ctx.beginPath();
  ctx.moveTo(0,0); // Center of the pie
  //ctx.scale(1, options.series.pie.tilt); // this actually seems to break everything when here.
  ctx.arc(0,0,radius,s.startAngle,s.startAngle+s.angle,false);
  ctx.closePath();
  x = mouseX-centerLeft;
  y = mouseY-centerTop;
  if(ctx.isPointInPath)
  {
  if (ctx.isPointInPath(mouseX-centerLeft, mouseY-centerTop))
  {
  //alert('found slice!');
  ctx.restore();
  return {datapoint: [s.percent, s.data], dataIndex: 0, series: s, seriesIndex: i};
  }
  }
  else
  {
  // excanvas for IE doesn;t support isPointInPath, this is a workaround.
  p1X = (radius * Math.cos(s.startAngle));
  p1Y = (radius * Math.sin(s.startAngle));
  p2X = (radius * Math.cos(s.startAngle+(s.angle/4)));
  p2Y = (radius * Math.sin(s.startAngle+(s.angle/4)));
  p3X = (radius * Math.cos(s.startAngle+(s.angle/2)));
  p3Y = (radius * Math.sin(s.startAngle+(s.angle/2)));
  p4X = (radius * Math.cos(s.startAngle+(s.angle/1.5)));
  p4Y = (radius * Math.sin(s.startAngle+(s.angle/1.5)));
  p5X = (radius * Math.cos(s.startAngle+s.angle));
  p5Y = (radius * Math.sin(s.startAngle+s.angle));
  arrPoly = [[0,0],[p1X,p1Y],[p2X,p2Y],[p3X,p3Y],[p4X,p4Y],[p5X,p5Y]];
  arrPoint = [x,y];
  // TODO: perhaps do some mathmatical trickery here with the Y-coordinate to compensate for pie tilt?
  if(isPointInPoly(arrPoly, arrPoint))
  {
  ctx.restore();
  return {datapoint: [s.percent, s.data], dataIndex: 0, series: s, seriesIndex: i};
  }
  }
  ctx.restore();
  }
  }
 
  return null;
  }
 
  function onMouseMove(e)
  {
  triggerClickHoverEvent('plothover', e);
  }
 
  function onClick(e)
  {
  triggerClickHoverEvent('plotclick', e);
  }
 
  // trigger click or hover event (they send the same parameters so we share their code)
  function triggerClickHoverEvent(eventname, e)
  {
  var offset = plot.offset(),
  canvasX = parseInt(e.pageX - offset.left),
  canvasY = parseInt(e.pageY - offset.top),
  item = findNearbySlice(canvasX, canvasY);
 
  if (options.grid.autoHighlight)
  {
  // clear auto-highlights
  for (var i = 0; i < highlights.length; ++i)
  {
  var h = highlights[i];
  if (h.auto == eventname && !(item && h.series == item.series))
  unhighlight(h.series);
  }
  }
 
  // highlight the slice
  if (item)
  highlight(item.series, eventname);
 
  // trigger any hover bind events
  var pos = { pageX: e.pageX, pageY: e.pageY };
  target.trigger(eventname, [ pos, item ]);
  }
 
  function highlight(s, auto)
  {
  if (typeof s == "number")
  s = series[s];
 
  var i = indexOfHighlight(s);
  if (i == -1)
  {
  highlights.push({ series: s, auto: auto });
  plot.triggerRedrawOverlay();
  }
  else if (!auto)
  highlights[i].auto = false;
  }
 
  function unhighlight(s)
  {
  if (s == null)
  {
  highlights = [];
  plot.triggerRedrawOverlay();
  }
 
  if (typeof s == "number")
  s = series[s];
 
  var i = indexOfHighlight(s);
  if (i != -1)
  {
  highlights.splice(i, 1);
  plot.triggerRedrawOverlay();
  }
  }
 
  function indexOfHighlight(s)
  {
  for (var i = 0; i < highlights.length; ++i)
  {
  var h = highlights[i];
  if (h.series == s)
  return i;
  }
  return -1;
  }
 
  function drawOverlay(plot, octx)
  {
  //alert(options.series.pie.radius);
  var options = plot.getOptions();
  //alert(options.series.pie.radius);
 
  var radius = options.series.pie.radius > 1 ? options.series.pie.radius : maxRadius * options.series.pie.radius;
 
  octx.save();
  octx.translate(centerLeft, centerTop);
  octx.scale(1, options.series.pie.tilt);
 
  for (i = 0; i < highlights.length; ++i)
  drawHighlight(highlights[i].series);
 
  drawDonutHole(octx);
 
  octx.restore();
 
  function drawHighlight(series)
  {
  if (series.angle < 0) return;
 
  //octx.fillStyle = parseColor(options.series.pie.highlight.color).scale(null, null, null, options.series.pie.highlight.opacity).toString();
  octx.fillStyle = "rgba(255, 255, 255, "+options.series.pie.highlight.opacity+")"; // this is temporary until we have access to parseColor
 
  octx.beginPath();
  if (Math.abs(series.angle - Math.PI*2) > 0.000000001)
  octx.moveTo(0,0); // Center of the pie
  octx.arc(0,0,radius,series.startAngle,series.startAngle+series.angle,false);
  octx.closePath();
  octx.fill();
  }
 
  }
 
  } // end init (plugin body)
 
  // define pie specific options and their default values
  var options = {
  series: {
  pie: {
  show: false,
  radius: 'auto', // actual radius of the visible pie (based on full calculated radius if <=1, or hard pixel value)
  innerRadius:0, /* for donut */
  startAngle: 3/2,
  tilt: 1,
  offset: {
  top: 0,
  left: 'auto'
  },
  stroke: {
  color: '#FFF',
  width: 1
  },
  label: {
  show: 'auto',
  formatter: function(label, slice){
  return '<div style="font-size:x-small;text-align:center;padding:2px;color:'+slice.color+';">'+label+'<br/>'+Math.round(slice.percent)+'%</div>';
  }, // formatter function
  radius: 1, // radius at which to place the labels (based on full calculated radius if <=1, or hard pixel value)
  background: {
  color: null,
  opacity: 0
  },
  threshold: 0 // percentage at which to hide the label (i.e. the slice is too narrow)
  },
  combine: {
  threshold: -1, // percentage at which to combine little slices into one larger slice
  color: null, // color to give the new slice (auto-generated if null)
  label: 'Other' // label to give the new slice
  },
  highlight: {
  //color: '#FFF', // will add this functionality once parseColor is available
  opacity: 0.5
  }
  }
  }
  };
 
  $.plot.plugins.push({
  init: init,
  options: options,
  name: "pie",
  version: "1.0"
  });
  })(jQuery);
 
file:b/js/flot/jquery.flot.pie.min.js (new)
  (function(b){function c(D){var h=null;var L=null;var n=null;var B=null;var p=null;var M=0;var F=true;var o=10;var w=0.95;var A=0;var d=false;var z=false;var j=[];D.hooks.processOptions.push(g);D.hooks.bindEvents.push(e);function g(O,N){if(N.series.pie.show){N.grid.show=false;if(N.series.pie.label.show=="auto"){if(N.legend.show){N.series.pie.label.show=false}else{N.series.pie.label.show=true}}if(N.series.pie.radius=="auto"){if(N.series.pie.label.show){N.series.pie.radius=3/4}else{N.series.pie.radius=1}}if(N.series.pie.tilt>1){N.series.pie.tilt=1}if(N.series.pie.tilt<0){N.series.pie.tilt=0}O.hooks.processDatapoints.push(E);O.hooks.drawOverlay.push(H);O.hooks.draw.push(r)}}function e(P,N){var O=P.getOptions();if(O.series.pie.show&&O.grid.hoverable){N.unbind("mousemove").mousemove(t)}if(O.series.pie.show&&O.grid.clickable){N.unbind("click").click(l)}}function G(O){var P="";function N(S,T){if(!T){T=0}for(var R=0;R<S.length;++R){for(var Q=0;Q<T;Q++){P+="\t"}if(typeof S[R]=="object"){P+=""+R+":\n";N(S[R],T+1)}else{P+=""+R+": "+S[R]+"\n"}}}N(O);alert(P)}function q(P){for(var N=0;N<P.length;++N){var O=parseFloat(P[N].data[0][1]);if(O){M+=O}}}function E(Q,N,O,P){if(!d){d=true;h=Q.getCanvas();L=b(h).parent();a=Q.getOptions();Q.setData(K(Q.getData()))}}function I(){A=L.children().filter(".legend").children().width();n=Math.min(h.width,(h.height/a.series.pie.tilt))/2;p=(h.height/2)+a.series.pie.offset.top;B=(h.width/2);if(a.series.pie.offset.left=="auto"){if(a.legend.position.match("w")){B+=A/2}else{B-=A/2}}else{B+=a.series.pie.offset.left}if(B<n){B=n}else{if(B>h.width-n){B=h.width-n}}}function v(O){for(var N=0;N<O.length;++N){if(typeof(O[N].data)=="number"){O[N].data=[[1,O[N].data]]}else{if(typeof(O[N].data)=="undefined"||typeof(O[N].data[0])=="undefined"){if(typeof(O[N].data)!="undefined"&&typeof(O[N].data.label)!="undefined"){O[N].label=O[N].data.label}O[N].data=[[1,0]]}}}return O}function K(Q){Q=v(Q);q(Q);var P=0;var S=0;var N=a.series.pie.combine.color;var R=[];for(var O=0;O<Q.length;++O){Q[O].data[0][1]=parseFloat(Q[O].data[0][1]);if(!Q[O].data[0][1]){Q[O].data[0][1]=0}if(Q[O].data[0][1]/M<=a.series.pie.combine.threshold){P+=Q[O].data[0][1];S++;if(!N){N=Q[O].color}}else{R.push({data:[[1,Q[O].data[0][1]]],color:Q[O].color,label:Q[O].label,angle:(Q[O].data[0][1]*(Math.PI*2))/M,percent:(Q[O].data[0][1]/M*100)})}}if(S>0){R.push({data:[[1,P]],color:N,label:a.series.pie.combine.label,angle:(P*(Math.PI*2))/M,percent:(P/M*100)})}return R}function r(S,Q){if(!L){return}ctx=Q;I();var T=S.getData();var P=0;while(F&&P<o){F=false;if(P>0){n*=w}P+=1;N();if(a.series.pie.tilt<=0.8){O()}R()}if(P>=o){N();L.prepend('<div class="error">Could not draw pie with labels contained inside canvas</div>')}if(S.setSeries&&S.insertLegend){S.setSeries(T);S.insertLegend()}function N(){ctx.clearRect(0,0,h.width,h.height);L.children().filter(".pieLabel, .pieLabelBackground").remove()}function O(){var Z=5;var Y=15;var W=10;var X=0.02;if(a.series.pie.radius>1){var U=a.series.pie.radius}else{var U=n*a.series.pie.radius}if(U>=(h.width/2)-Z||U*a.series.pie.tilt>=(h.height/2)-Y||U<=W){return}ctx.save();ctx.translate(Z,Y);ctx.globalAlpha=X;ctx.fillStyle="#000";ctx.translate(B,p);ctx.scale(1,a.series.pie.tilt);for(var V=1;V<=W;V++){ctx.beginPath();ctx.arc(0,0,U,0,Math.PI*2,false);ctx.fill();U-=V}ctx.restore()}function R(){startAngle=Math.PI*a.series.pie.startAngle;if(a.series.pie.radius>1){var U=a.series.pie.radius}else{var U=n*a.series.pie.radius}ctx.save();ctx.translate(B,p);ctx.scale(1,a.series.pie.tilt);ctx.save();var Y=startAngle;for(var W=0;W<T.length;++W){T[W].startAngle=Y;X(T[W].angle,T[W].color,true)}ctx.restore();ctx.save();ctx.lineWidth=a.series.pie.stroke.width;Y=startAngle;for(var W=0;W<T.length;++W){X(T[W].angle,a.series.pie.stroke.color,false)}ctx.restore();J(ctx);if(a.series.pie.label.show){V()}ctx.restore();function X(ab,Z,aa){if(ab<=0){return}if(aa){ctx.fillStyle=Z}else{ctx.strokeStyle=Z;ctx.lineJoin="round"}ctx.beginPath();if(Math.abs(ab-Math.PI*2)>1e-9){ctx.moveTo(0,0)}else{if(b.browser.msie){ab-=0.0001}}ctx.arc(0,0,U,Y,Y+ab,false);ctx.closePath();Y+=ab;if(aa){ctx.fill()}else{ctx.stroke()}}function V(){var ac=startAngle;if(a.series.pie.label.radius>1){var Z=a.series.pie.label.radius}else{var Z=n*a.series.pie.label.radius}for(var ab=0;ab<T.length;++ab){if(T[ab].percent>=a.series.pie.label.threshold*100){aa(T[ab],ac,ab)}ac+=T[ab].angle}function aa(ap,ai,ag){if(ap.data[0][1]==0){return}var ar=a.legend.labelFormatter,aq,ae=a.series.pie.label.formatter;if(ar){aq=ar(ap.label,ap)}else{aq=ap.label}if(ae){aq=ae(aq,ap)}var aj=((ai+ap.angle)+ai)/2;var ao=B+Math.round(Math.cos(aj)*Z);var am=p+Math.round(Math.sin(aj)*Z)*a.series.pie.tilt;var af='<span class="pieLabel" id="pieLabel'+ag+'" style="position:absolute;top:'+am+"px;left:"+ao+'px;">'+aq+"</span>";L.append(af);var an=L.children("#pieLabel"+ag);var ad=(am-an.height()/2);var ah=(ao-an.width()/2);an.css("top",ad);an.css("left",ah);if(0-ad>0||0-ah>0||h.height-(ad+an.height())<0||h.width-(ah+an.width())<0){F=true}if(a.series.pie.label.background.opacity!=0){var ak=a.series.pie.label.background.color;if(ak==null){ak=ap.color}var al="top:"+ad+"px;left:"+ah+"px;";b('<div class="pieLabelBackground" style="position:absolute;width:'+an.width()+"px;height:"+an.height()+"px;"+al+"background-color:"+ak+';"> </div>').insertBefore(an).css("opacity",a.series.pie.label.background.opacity)}}}}}function J(N){if(a.series.pie.innerRadius>0){N.save();innerRadius=a.series.pie.innerRadius>1?a.series.pie.innerRadius:n*a.series.pie.innerRadius;N.globalCompositeOperation="destination-out";N.beginPath();N.fillStyle=a.series.pie.stroke.color;N.arc(0,0,innerRadius,0,Math.PI*2,false);N.fill();N.closePath();N.restore();N.save();N.beginPath();N.strokeStyle=a.series.pie.stroke.color;N.arc(0,0,innerRadius,0,Math.PI*2,false);N.stroke();N.closePath();N.restore()}}function s(Q,R){for(var S=false,P=-1,N=Q.length,O=N-1;++P<N;O=P){((Q[P][1]<=R[1]&&R[1]<Q[O][1])||(Q[O][1]<=R[1]&&R[1]<Q[P][1]))&&(R[0]<(Q[O][0]-Q[P][0])*(R[1]-Q[P][1])/(Q[O][1]-Q[P][1])+Q[P][0])&&(S=!S)}return S}function u(R,P){var T=D.getData(),O=D.getOptions(),N=O.series.pie.radius>1?O.series.pie.radius:n*O.series.pie.radius;for(var Q=0;Q<T.length;++Q){var S=T[Q];if(S.pie.show){ctx.save();ctx.beginPath();ctx.moveTo(0,0);ctx.arc(0,0,N,S.startAngle,S.startAngle+S.angle,false);ctx.closePath();x=R-B;y=P-p;if(ctx.isPointInPath){if(ctx.isPointInPath(R-B,P-p)){ctx.restore();return{datapoint:[S.percent,S.data],dataIndex:0,series:S,seriesIndex:Q}}}else{p1X=(N*Math.cos(S.startAngle));p1Y=(N*Math.sin(S.startAngle));p2X=(N*Math.cos(S.startAngle+(S.angle/4)));p2Y=(N*Math.sin(S.startAngle+(S.angle/4)));p3X=(N*Math.cos(S.startAngle+(S.angle/2)));p3Y=(N*Math.sin(S.startAngle+(S.angle/2)));p4X=(N*Math.cos(S.startAngle+(S.angle/1.5)));p4Y=(N*Math.sin(S.startAngle+(S.angle/1.5)));p5X=(N*Math.cos(S.startAngle+S.angle));p5Y=(N*Math.sin(S.startAngle+S.angle));arrPoly=[[0,0],[p1X,p1Y],[p2X,p2Y],[p3X,p3Y],[p4X,p4Y],[p5X,p5Y]];arrPoint=[x,y];if(s(arrPoly,arrPoint)){ctx.restore();return{datapoint:[S.percent,S.data],dataIndex:0,series:S,seriesIndex:Q}}}ctx.restore()}}return null}function t(N){m("plothover",N)}function l(N){m("plotclick",N)}function m(N,T){var O=D.offset(),R=parseInt(T.pageX-O.left),P=parseInt(T.pageY-O.top),V=u(R,P);if(a.grid.autoHighlight){for(var Q=0;Q<j.length;++Q){var S=j[Q];if(S.auto==N&&!(V&&S.series==V.series)){f(S.series)}}}if(V){k(V.series,N)}var U={pageX:T.pageX,pageY:T.pageY};L.trigger(N,[U,V])}function k(O,P){if(typeof O=="number"){O=series[O]}var N=C(O);if(N==-1){j.push({series:O,auto:P});D.triggerRedrawOverlay()}else{if(!P){j[N].auto=false}}}function f(O){if(O==null){j=[];D.triggerRedrawOverlay()}if(typeof O=="number"){O=series[O]}var N=C(O);if(N!=-1){j.splice(N,1);D.triggerRedrawOverlay()}}function C(P){for(var N=0;N<j.length;++N){var O=j[N];if(O.series==P){return N}}return -1}function H(Q,R){var P=Q.getOptions();var N=P.series.pie.radius>1?P.series.pie.radius:n*P.series.pie.radius;R.save();R.translate(B,p);R.scale(1,P.series.pie.tilt);for(i=0;i<j.length;++i){O(j[i].series)}J(R);R.restore();function O(S){if(S.angle<0){return}R.fillStyle="rgba(255, 255, 255, "+P.series.pie.highlight.opacity+")";R.beginPath();if(Math.abs(S.angle-Math.PI*2)>1e-9){R.moveTo(0,0)}R.arc(0,0,N,S.startAngle,S.startAngle+S.angle,false);R.closePath();R.fill()}}}var a={series:{pie:{show:false,radius:"auto",innerRadius:0,startAngle:3/2,tilt:1,offset:{top:0,left:"auto"},stroke:{color:"#FFF",width:1},label:{show:"auto",formatter:function(d,e){return'<div style="font-size:x-small;text-align:center;padding:2px;color:'+e.color+';">'+d+"<br/>"+Math.round(e.percent)+"%</div>"},radius:1,background:{color:null,opacity:0},threshold:0},combine:{threshold:-1,color:null,label:"Other"},highlight:{opacity:0.5}}}};b.plot.plugins.push({init:c,options:a,name:"pie",version:"1.0"})})(jQuery);
file:b/js/flot/jquery.flot.resize.js (new)
  /*
  Flot plugin for automatically redrawing plots when the placeholder
  size changes, e.g. on window resizes.
 
  It works by listening for changes on the placeholder div (through the
  jQuery resize event plugin) - if the size changes, it will redraw the
  plot.
 
  There are no options. If you need to disable the plugin for some
  plots, you can just fix the size of their placeholders.
  */
 
 
  /* Inline dependency:
  * jQuery resize event - v1.1 - 3/14/2010
  * http://benalman.com/projects/jquery-resize-plugin/
  *
  * Copyright (c) 2010 "Cowboy" Ben Alman
  * Dual licensed under the MIT and GPL licenses.
  * http://benalman.com/about/license/
  */
  (function($,h,c){var a=$([]),e=$.resize=$.extend($.resize,{}),i,k="setTimeout",j="resize",d=j+"-special-event",b="delay",f="throttleWindow";e[b]=250;e[f]=true;$.event.special[j]={setup:function(){if(!e[f]&&this[k]){return false}var l=$(this);a=a.add(l);$.data(this,d,{w:l.width(),h:l.height()});if(a.length===1){g()}},teardown:function(){if(!e[f]&&this[k]){return false}var l=$(this);a=a.not(l);l.removeData(d);if(!a.length){clearTimeout(i)}},add:function(l){if(!e[f]&&this[k]){return false}var n;function m(s,o,p){var q=$(this),r=$.data(this,d);r.w=o!==c?o:q.width();r.h=p!==c?p:q.height();n.apply(this,arguments)}if($.isFunction(l)){n=l;return m}else{n=l.handler;l.handler=m}}};function g(){i=h[k](function(){a.each(function(){var n=$(this),m=n.width(),l=n.height(),o=$.data(this,d);if(m!==o.w||l!==o.h){n.trigger(j,[o.w=m,o.h=l])}});g()},e[b])}})(jQuery,this);
 
 
  (function ($) {
  var options = { }; // no options
 
  function init(plot) {
  function onResize() {
  var placeholder = plot.getPlaceholder();
 
  // somebody might have hidden us and we can't plot
  // when we don't have the dimensions
  if (placeholder.width() == 0 || placeholder.height() == 0)
  return;
 
  plot.resize();
  plot.setupGrid();
  plot.draw();
  }
 
  function bindEvents(plot, eventHolder) {
  plot.getPlaceholder().resize(onResize);
  }
 
  function shutdown(plot, eventHolder) {
  plot.getPlaceholder().unbind("resize", onResize);
  }
 
  plot.hooks.bindEvents.push(bindEvents);
  plot.hooks.shutdown.push(shutdown);
  }
 
  $.plot.plugins.push({
  init: init,
  options: options,
  name: 'resize',
  version: '1.0'
  });
  })(jQuery);
 
file:b/js/flot/jquery.flot.resize.min.js (new)
  (function(n,p,u){var w=n([]),s=n.resize=n.extend(n.resize,{}),o,l="setTimeout",m="resize",t=m+"-special-event",v="delay",r="throttleWindow";s[v]=250;s[r]=true;n.event.special[m]={setup:function(){if(!s[r]&&this[l]){return false}var a=n(this);w=w.add(a);n.data(this,t,{w:a.width(),h:a.height()});if(w.length===1){q()}},teardown:function(){if(!s[r]&&this[l]){return false}var a=n(this);w=w.not(a);a.removeData(t);if(!w.length){clearTimeout(o)}},add:function(b){if(!s[r]&&this[l]){return false}var c;function a(d,h,g){var f=n(this),e=n.data(this,t);e.w=h!==u?h:f.width();e.h=g!==u?g:f.height();c.apply(this,arguments)}if(n.isFunction(b)){c=b;return a}else{c=b.handler;b.handler=a}}};function q(){o=p[l](function(){w.each(function(){var d=n(this),a=d.width(),b=d.height(),c=n.data(this,t);if(a!==c.w||b!==c.h){d.trigger(m,[c.w=a,c.h=b])}});q()},s[v])}})(jQuery,this);(function(b){var a={};function c(f){function e(){var h=f.getPlaceholder();if(h.width()==0||h.height()==0){return}f.resize();f.setupGrid();f.draw()}function g(i,h){i.getPlaceholder().resize(e)}function d(i,h){i.getPlaceholder().unbind("resize",e)}f.hooks.bindEvents.push(g);f.hooks.shutdown.push(d)}b.plot.plugins.push({init:c,options:a,name:"resize",version:"1.0"})})(jQuery);
file:b/js/flot/jquery.flot.selection.js (new)
  /*
  Flot plugin for selecting regions.
 
  The plugin defines the following options:
 
  selection: {
  mode: null or "x" or "y" or "xy",
  color: color
  }
 
  Selection support is enabled by setting the mode to one of "x", "y" or
  "xy". In "x" mode, the user will only be able to specify the x range,
  similarly for "y" mode. For "xy", the selection becomes a rectangle
  where both ranges can be specified. "color" is color of the selection
  (if you need to change the color later on, you can get to it with
  plot.getOptions().selection.color).
 
  When selection support is enabled, a "plotselected" event will be
  emitted on the DOM element you passed into the plot function. The
  event handler gets a parameter with the ranges selected on the axes,
  like this:
 
  placeholder.bind("plotselected", function(event, ranges) {
  alert("You selected " + ranges.xaxis.from + " to " + ranges.xaxis.to)
  // similar for yaxis - with multiple axes, the extra ones are in
  // x2axis, x3axis, ...
  });
 
  The "plotselected" event is only fired when the user has finished
  making the selection. A "plotselecting" event is fired during the
  process with the same parameters as the "plotselected" event, in case
  you want to know what's happening while it's happening,
 
  A "plotunselected" event with no arguments is emitted when the user
  clicks the mouse to remove the selection.
 
  The plugin allso adds the following methods to the plot object:
 
  - setSelection(ranges, preventEvent)
 
  Set the selection rectangle. The passed in ranges is on the same
  form as returned in the "plotselected" event. If the selection mode
  is "x", you should put in either an xaxis range, if the mode is "y"
  you need to put in an yaxis range and both xaxis and yaxis if the
  selection mode is "xy", like this:
 
  setSelection({ xaxis: { from: 0, to: 10 }, yaxis: { from: 40, to: 60 } });
 
  setSelection will trigger the "plotselected" event when called. If
  you don't want that to happen, e.g. if you're inside a
  "plotselected" handler, pass true as the second parameter. If you
  are using multiple axes, you can specify the ranges on any of those,
  e.g. as x2axis/x3axis/... instead of xaxis, the plugin picks the
  first one it sees.
 
  - clearSelection(preventEvent)
 
  Clear the selection rectangle. Pass in true to avoid getting a
  "plotunselected" event.
 
  - getSelection()
 
  Returns the current selection in the same format as the
  "plotselected" event. If there's currently no selection, the
  function returns null.
 
  */
 
  (function ($) {
  function init(plot) {
  var selection = {
  first: { x: -1, y: -1}, second: { x: -1, y: -1},
  show: false,
  active: false
  };
 
  // FIXME: The drag handling implemented here should be
  // abstracted out, there's some similar code from a library in
  // the navigation plugin, this should be massaged a bit to fit
  // the Flot cases here better and reused. Doing this would
  // make this plugin much slimmer.
  var savedhandlers = {};
 
  var mouseUpHandler = null;
 
  function onMouseMove(e) {
  if (selection.active) {
  updateSelection(e);
 
  plot.getPlaceholder().trigger("plotselecting", [ getSelection() ]);
  }
  }
 
  function onMouseDown(e) {
  if (e.which != 1) // only accept left-click
  return;
 
  // cancel out any text selections
  document.body.focus();
 
  // prevent text selection and drag in old-school browsers
  if (document.onselectstart !== undefined && savedhandlers.onselectstart == null) {
  savedhandlers.onselectstart = document.onselectstart;
  document.onselectstart = function () { return false; };
  }
  if (document.ondrag !== undefined && savedhandlers.ondrag == null) {
  savedhandlers.ondrag = document.ondrag;
  document.ondrag = function () { return false; };
  }
 
  setSelectionPos(selection.first, e);
 
  selection.active = true;
 
  // this is a bit silly, but we have to use a closure to be
  // able to whack the same handler again
  mouseUpHandler = function (e) { onMouseUp(e); };
 
  $(document).one("mouseup", mouseUpHandler);
  }
 
  function onMouseUp(e) {
  mouseUpHandler = null;
 
  // revert drag stuff for old-school browsers
  if (document.onselectstart !== undefined)
  document.onselectstart = savedhandlers.onselectstart;
  if (document.ondrag !== undefined)
  document.ondrag = savedhandlers.ondrag;
 
  // no more dragging
  selection.active = false;
  updateSelection(e);
 
  if (selectionIsSane())
  triggerSelectedEvent();
  else {
  // this counts as a clear
  plot.getPlaceholder().trigger("plotunselected", [ ]);
  plot.getPlaceholder().trigger("plotselecting", [ null ]);
  }
 
  return false;
  }
 
  function getSelection() {
  if (!selectionIsSane())
  return null;
 
  var r = {}, c1 = selection.first, c2 = selection.second;
  $.each(plot.getAxes(), function (name, axis) {
  if (axis.used) {
  var p1 = axis.c2p(c1[axis.direction]), p2 = axis.c2p(c2[axis.direction]);
  r[name] = { from: Math.min(p1, p2), to: Math.max(p1, p2) };
  }
  });
  return r;
  }
 
  function triggerSelectedEvent() {
  var r = getSelection();
 
  plot.getPlaceholder().trigger("plotselected", [ r ]);
 
  // backwards-compat stuff, to be removed in future
  if (r.xaxis && r.yaxis)
  plot.getPlaceholder().trigger("selected", [ { x1: r.xaxis.from, y1: r.yaxis.from, x2: r.xaxis.to, y2: r.yaxis.to } ]);
  }
 
  function clamp(min, value, max) {
  return value < min ? min: (value > max ? max: value);
  }
 
  function setSelectionPos(pos, e) {
  var o = plot.getOptions();
  var offset = plot.getPlaceholder().offset();
  var plotOffset = plot.getPlotOffset();
  pos.x = clamp(0, e.pageX - offset.left - plotOffset.left, plot.width());
  pos.y = clamp(0, e.pageY - offset.top - plotOffset.top, plot.height());
 
  if (o.selection.mode == "y")
  pos.x = pos == selection.first ? 0 : plot.width();
 
  if (o.selection.mode == "x")
  pos.y = pos == selection.first ? 0 : plot.height();
  }
 
  function updateSelection(pos) {
  if (pos.pageX == null)
  return;
 
  setSelectionPos(selection.second, pos);
  if (selectionIsSane()) {
  selection.show = true;
  plot.triggerRedrawOverlay();
  }
  else
  clearSelection(true);
  }
 
  function clearSelection(preventEvent) {
  if (selection.show) {
  selection.show = false;
  plot.triggerRedrawOverlay();
  if (!preventEvent)
  plot.getPlaceholder().trigger("plotunselected", [ ]);
  }
  }
 
  // function taken from markings support in Flot
  function extractRange(ranges, coord) {
  var axis, from, to, key, axes = plot.getAxes();
 
  for (var k in axes) {
  axis = axes[k];
  if (axis.direction == coord) {
  key = coord + axis.n + "axis";
  if (!ranges[key] && axis.n == 1)
  key = coord + "axis"; // support x1axis as xaxis
  if (ranges[key]) {
  from = ranges[key].from;
  to = ranges[key].to;
  break;
  }
  }
  }
 
  // backwards-compat stuff - to be removed in future
  if (!ranges[key]) {
  axis = coord == "x" ? plot.getXAxes()[0] : plot.getYAxes()[0];
  from = ranges[coord + "1"];
  to = ranges[coord + "2"];
  }
 
  // auto-reverse as an added bonus
  if (from != null && to != null && from > to) {
  var tmp = from;
  from = to;
  to = tmp;
  }
 
  return { from: from, to: to, axis: axis };
  }
 
  function setSelection(ranges, preventEvent) {
  var axis, range, o = plot.getOptions();
 
  if (o.selection.mode == "y") {
  selection.first.x = 0;
  selection.second.x = plot.width();
  }
  else {
  range = extractRange(ranges, "x");
 
  selection.first.x = range.axis.p2c(range.from);
  selection.second.x = range.axis.p2c(range.to);
  }
 
  if (o.selection.mode == "x") {
  selection.first.y = 0;
  selection.second.y = plot.height();
  }
  else {
  range = extractRange(ranges, "y");
 
  selection.first.y = range.axis.p2c(range.from);
  selection.second.y = range.axis.p2c(range.to);
  }
 
  selection.show = true;
  plot.triggerRedrawOverlay();
  if (!preventEvent && selectionIsSane())
  triggerSelectedEvent();
  }
 
  function selectionIsSane() {
  var minSize = 5;
  return Math.abs(selection.second.x - selection.first.x) >= minSize &&
  Math.abs(selection.second.y - selection.first.y) >= minSize;
  }
 
  plot.clearSelection = clearSelection;
  plot.setSelection = setSelection;
  plot.getSelection = getSelection;
 
  plot.hooks.bindEvents.push(function(plot, eventHolder) {
  var o = plot.getOptions();
  if (o.selection.mode != null) {
  eventHolder.mousemove(onMouseMove);
  eventHolder.mousedown(onMouseDown);
  }
  });
 
 
  plot.hooks.drawOverlay.push(function (plot, ctx) {
  // draw selection
  if (selection.show && selectionIsSane()) {
  var plotOffset = plot.getPlotOffset();
  var o = plot.getOptions();
 
  ctx.save();
  ctx.translate(plotOffset.left, plotOffset.top);
 
  var c = $.color.parse(o.selection.color);
 
  ctx.strokeStyle = c.scale('a', 0.8).toString();
  ctx.lineWidth = 1;
  ctx.lineJoin = "round";
  ctx.fillStyle = c.scale('a', 0.4).toString();
 
  var x = Math.min(selection.first.x, selection.second.x),
  y = Math.min(selection.first.y, selection.second.y),
  w = Math.abs(selection.second.x - selection.first.x),
  h = Math.abs(selection.second.y - selection.first.y);
 
  ctx.fillRect(x, y, w, h);
  ctx.strokeRect(x, y, w, h);
 
  ctx.restore();
  }
  });
 
  plot.hooks.shutdown.push(function (plot, eventHolder) {
  eventHolder.unbind("mousemove", onMouseMove);
  eventHolder.unbind("mousedown", onMouseDown);
 
  if (mouseUpHandler)
  $(document).unbind("mouseup", mouseUpHandler);
  });
 
  }
 
  $.plot.plugins.push({
  init: init,
  options: {
  selection: {
  mode: null, // one of null, "x", "y" or "xy"
  color: "#e8cfac"
  }
  },
  name: 'selection',
  version: '1.1'
  });
  })(jQuery);
 
file:b/js/flot/jquery.flot.selection.min.js (new)
  (function(a){function b(k){var p={first:{x:-1,y:-1},second:{x:-1,y:-1},show:false,active:false};var m={};var r=null;function e(s){if(p.active){l(s);k.getPlaceholder().trigger("plotselecting",[g()])}}function n(s){if(s.which!=1){return}document.body.focus();if(document.onselectstart!==undefined&&m.onselectstart==null){m.onselectstart=document.onselectstart;document.onselectstart=function(){return false}}if(document.ondrag!==undefined&&m.ondrag==null){m.ondrag=document.ondrag;document.ondrag=function(){return false}}d(p.first,s);p.active=true;r=function(t){j(t)};a(document).one("mouseup",r)}function j(s){r=null;if(document.onselectstart!==undefined){document.onselectstart=m.onselectstart}if(document.ondrag!==undefined){document.ondrag=m.ondrag}p.active=false;l(s);if(f()){i()}else{k.getPlaceholder().trigger("plotunselected",[]);k.getPlaceholder().trigger("plotselecting",[null])}return false}function g(){if(!f()){return null}var u={},t=p.first,s=p.second;a.each(k.getAxes(),function(v,w){if(w.used){var y=w.c2p(t[w.direction]),x=w.c2p(s[w.direction]);u[v]={from:Math.min(y,x),to:Math.max(y,x)}}});return u}function i(){var s=g();k.getPlaceholder().trigger("plotselected",[s]);if(s.xaxis&&s.yaxis){k.getPlaceholder().trigger("selected",[{x1:s.xaxis.from,y1:s.yaxis.from,x2:s.xaxis.to,y2:s.yaxis.to}])}}function h(t,u,s){return u<t?t:(u>s?s:u)}function d(w,t){var v=k.getOptions();var u=k.getPlaceholder().offset();var s=k.getPlotOffset();w.x=h(0,t.pageX-u.left-s.left,k.width());w.y=h(0,t.pageY-u.top-s.top,k.height());if(v.selection.mode=="y"){w.x=w==p.first?0:k.width()}if(v.selection.mode=="x"){w.y=w==p.first?0:k.height()}}function l(s){if(s.pageX==null){return}d(p.second,s);if(f()){p.show=true;k.triggerRedrawOverlay()}else{q(true)}}function q(s){if(p.show){p.show=false;k.triggerRedrawOverlay();if(!s){k.getPlaceholder().trigger("plotunselected",[])}}}function c(s,w){var t,y,z,A,x=k.getAxes();for(var u in x){t=x[u];if(t.direction==w){A=w+t.n+"axis";if(!s[A]&&t.n==1){A=w+"axis"}if(s[A]){y=s[A].from;z=s[A].to;break}}}if(!s[A]){t=w=="x"?k.getXAxes()[0]:k.getYAxes()[0];y=s[w+"1"];z=s[w+"2"]}if(y!=null&&z!=null&&y>z){var v=y;y=z;z=v}return{from:y,to:z,axis:t}}function o(t,s){var v,u,w=k.getOptions();if(w.selection.mode=="y"){p.first.x=0;p.second.x=k.width()}else{u=c(t,"x");p.first.x=u.axis.p2c(u.from);p.second.x=u.axis.p2c(u.to)}if(w.selection.mode=="x"){p.first.y=0;p.second.y=k.height()}else{u=c(t,"y");p.first.y=u.axis.p2c(u.from);p.second.y=u.axis.p2c(u.to)}p.show=true;k.triggerRedrawOverlay();if(!s&&f()){i()}}function f(){var s=5;return Math.abs(p.second.x-p.first.x)>=s&&Math.abs(p.second.y-p.first.y)>=s}k.clearSelection=q;k.setSelection=o;k.getSelection=g;k.hooks.bindEvents.push(function(t,s){var u=t.getOptions();if(u.selection.mode!=null){s.mousemove(e);s.mousedown(n)}});k.hooks.drawOverlay.push(function(v,D){if(p.show&&f()){var t=v.getPlotOffset();var s=v.getOptions();D.save();D.translate(t.left,t.top);var z=a.color.parse(s.selection.color);D.strokeStyle=z.scale("a",0.8).toString();D.lineWidth=1;D.lineJoin="round";D.fillStyle=z.scale("a",0.4).toString();var B=Math.min(p.first.x,p.second.x),A=Math.min(p.first.y,p.second.y),C=Math.abs(p.second.x-p.first.x),u=Math.abs(p.second.y-p.first.y);D.fillRect(B,A,C,u);D.strokeRect(B,A,C,u);D.restore()}});k.hooks.shutdown.push(function(t,s){s.unbind("mousemove",e);s.unbind("mousedown",n);if(r){a(document).unbind("mouseup",r)}})}a.plot.plugins.push({init:b,options:{selection:{mode:null,color:"#e8cfac"}},name:"selection",version:"1.1"})})(jQuery);
file:b/js/flot/jquery.flot.stack.js (new)
  /*
  Flot plugin for stacking data sets, i.e. putting them on top of each
  other, for accumulative graphs.
 
  The plugin assumes the data is sorted on x (or y if stacking
  horizontally). For line charts, it is assumed that if a line has an
  undefined gap (from a null point), then the line above it should have
  the same gap - insert zeros instead of "null" if you want another
  behaviour. This also holds for the start and end of the chart. Note
  that stacking a mix of positive and negative values in most instances
  doesn't make sense (so it looks weird).
 
  Two or more series are stacked when their "stack" attribute is set to
  the same key (which can be any number or string or just "true"). To
  specify the default stack, you can set
 
  series: {
  stack: null or true or key (number/string)
  }
 
  or specify it for a specific series
 
  $.plot($("#placeholder"), [{ data: [ ... ], stack: true }])
 
  The stacking order is determined by the order of the data series in
  the array (later series end up on top of the previous).
 
  Internally, the plugin modifies the datapoints in each series, adding
  an offset to the y value. For line series, extra data points are
  inserted through interpolation. If there's a second y value, it's also
  adjusted (e.g for bar charts or filled areas).
  */
 
  (function ($) {
  var options = {
  series: { stack: null } // or number/string
  };
 
  function init(plot) {
  function findMatchingSeries(s, allseries) {
  var res = null
  for (var i = 0; i < allseries.length; ++i) {
  if (s == allseries[i])
  break;
 
  if (allseries[i].stack == s.stack)
  res = allseries[i];
  }
 
  return res;
  }
 
  function stackData(plot, s, datapoints) {
  if (s.stack == null)
  return;
 
  var other = findMatchingSeries(s, plot.getData());
  if (!other)
  return;
 
  var ps = datapoints.pointsize,
  points = datapoints.points,
  otherps = other.datapoints.pointsize,
  otherpoints = other.datapoints.points,
  newpoints = [],
  px, py, intery, qx, qy, bottom,
  withlines = s.lines.show,
  horizontal = s.bars.horizontal,
  withbottom = ps > 2 && (horizontal ? datapoints.format[2].x : datapoints.format[2].y),
  withsteps = withlines && s.lines.steps,
  fromgap = true,
  keyOffset = horizontal ? 1 : 0,
  accumulateOffset = horizontal ? 0 : 1,
  i = 0, j = 0, l;
 
  while (true) {
  if (i >= points.length)
  break;
 
  l = newpoints.length;
 
  if (points[i] == null) {
  // copy gaps
  for (m = 0; m < ps; ++m)
  newpoints.push(points[i + m]);
  i += ps;
  }
  else if (j >= otherpoints.length) {
  // for lines, we can't use the rest of the points
  if (!withlines) {
  for (m = 0; m < ps; ++m)
  newpoints.push(points[i + m]);
  }
  i += ps;
  }
  else if (otherpoints[j] == null) {
  // oops, got a gap
  for (m = 0; m < ps; ++m)
  newpoints.push(null);
  fromgap = true;
  j += otherps;
  }
  else {
  // cases where we actually got two points
  px = points[i + keyOffset];
  py = points[i + accumulateOffset];
  qx = otherpoints[j + keyOffset];
  qy = otherpoints[j + accumulateOffset];
  bottom = 0;
 
  if (px == qx) {
  for (m = 0; m < ps; ++m)
  newpoints.push(points[i + m]);
 
  newpoints[l + accumulateOffset] += qy;
  bottom = qy;
 
  i += ps;
  j += otherps;
  }
  else if (px > qx) {
  // we got past point below, might need to
  // insert interpolated extra point
  if (withlines && i > 0 && points[i - ps] != null) {
  intery = py + (points[i - ps + accumulateOffset] - py) * (qx - px) / (points[i - ps + keyOffset] - px);
  newpoints.push(qx);
  newpoints.push(intery + qy);
  for (m = 2; m < ps; ++m)
  newpoints.push(points[i + m]);
  bottom = qy;
  }
 
  j += otherps;
  }
  else { // px < qx
  if (fromgap && withlines) {
  // if we come from a gap, we just skip this point
  i += ps;
  continue;
  }
 
  for (m = 0; m < ps; ++m)
  newpoints.push(points[i + m]);
 
  // we might be able to interpolate a point below,
  // this can give us a better y
  if (withlines && j > 0 && otherpoints[j - otherps] != null)
  bottom = qy + (otherpoints[j - otherps + accumulateOffset] - qy) * (px - qx) / (otherpoints[j - otherps + keyOffset] - qx);
 
  newpoints[l + accumulateOffset] += bottom;
 
  i += ps;
  }
 
  fromgap = false;
 
  if (l != newpoints.length && withbottom)
  newpoints[l + 2] += bottom;
  }
 
  // maintain the line steps invariant
  if (withsteps && l != newpoints.length && l > 0
  && newpoints[l] != null
  && newpoints[l] != newpoints[l - ps]
  && newpoints[l + 1] != newpoints[l - ps + 1]) {
  for (m = 0; m < ps; ++m)
  newpoints[l + ps + m] = newpoints[l + m];
  newpoints[l + 1] = newpoints[l - ps + 1];
  }
  }
 
  datapoints.points = newpoints;
  }
 
  plot.hooks.processDatapoints.push(stackData);
  }
 
  $.plot.plugins.push({
  init: init,
  options: options,
  name: 'stack',
  version: '1.2'
  });
  })(jQuery);
 
file:b/js/flot/jquery.flot.stack.min.js (new)
  (function(b){var a={series:{stack:null}};function c(f){function d(k,j){var h=null;for(var g=0;g<j.length;++g){if(k==j[g]){break}if(j[g].stack==k.stack){h=j[g]}}return h}function e(C,v,g){if(v.stack==null){return}var p=d(v,C.getData());if(!p){return}var z=g.pointsize,F=g.points,h=p.datapoints.pointsize,y=p.datapoints.points,t=[],x,w,k,J,I,r,u=v.lines.show,G=v.bars.horizontal,o=z>2&&(G?g.format[2].x:g.format[2].y),n=u&&v.lines.steps,E=true,q=G?1:0,H=G?0:1,D=0,B=0,A;while(true){if(D>=F.length){break}A=t.length;if(F[D]==null){for(m=0;m<z;++m){t.push(F[D+m])}D+=z}else{if(B>=y.length){if(!u){for(m=0;m<z;++m){t.push(F[D+m])}}D+=z}else{if(y[B]==null){for(m=0;m<z;++m){t.push(null)}E=true;B+=h}else{x=F[D+q];w=F[D+H];J=y[B+q];I=y[B+H];r=0;if(x==J){for(m=0;m<z;++m){t.push(F[D+m])}t[A+H]+=I;r=I;D+=z;B+=h}else{if(x>J){if(u&&D>0&&F[D-z]!=null){k=w+(F[D-z+H]-w)*(J-x)/(F[D-z+q]-x);t.push(J);t.push(k+I);for(m=2;m<z;++m){t.push(F[D+m])}r=I}B+=h}else{if(E&&u){D+=z;continue}for(m=0;m<z;++m){t.push(F[D+m])}if(u&&B>0&&y[B-h]!=null){r=I+(y[B-h+H]-I)*(x-J)/(y[B-h+q]-J)}t[A+H]+=r;D+=z}}E=false;if(A!=t.length&&o){t[A+2]+=r}}}}if(n&&A!=t.length&&A>0&&t[A]!=null&&t[A]!=t[A-z]&&t[A+1]!=t[A-z+1]){for(m=0;m<z;++m){t[A+z+m]=t[A+m]}t[A+1]=t[A-z+1]}}g.points=t}f.hooks.processDatapoints.push(e)}b.plot.plugins.push({init:c,options:a,name:"stack",version:"1.2"})})(jQuery);
file:b/js/flot/jquery.flot.symbol.js (new)
  /*
  Flot plugin that adds some extra symbols for plotting points.
 
  The symbols are accessed as strings through the standard symbol
  choice:
 
  series: {
  points: {
  symbol: "square" // or "diamond", "triangle", "cross"
  }
  }
 
  */
 
  (function ($) {
  function processRawData(plot, series, datapoints) {
  // we normalize the area of each symbol so it is approximately the
  // same as a circle of the given radius
 
  var handlers = {
  square: function (ctx, x, y, radius, shadow) {
  // pi * r^2 = (2s)^2 => s = r * sqrt(pi)/2
  var size = radius * Math.sqrt(Math.PI) / 2;
  ctx.rect(x - size, y - size, size + size, size + size);
  },
  diamond: function (ctx, x, y, radius, shadow) {
  // pi * r^2 = 2s^2 => s = r * sqrt(pi/2)
  var size = radius * Math.sqrt(Math.PI / 2);
  ctx.moveTo(x - size, y);
  ctx.lineTo(x, y - size);
  ctx.lineTo(x + size, y);
  ctx.lineTo(x, y + size);
  ctx.lineTo(x - size, y);
  },
  triangle: function (ctx, x, y, radius, shadow) {
  // pi * r^2 = 1/2 * s^2 * sin (pi / 3) => s = r * sqrt(2 * pi / sin(pi / 3))
  var size = radius * Math.sqrt(2 * Math.PI / Math.sin(Math.PI / 3));
  var height = size * Math.sin(Math.PI / 3);
  ctx.moveTo(x - size/2, y + height/2);
  ctx.lineTo(x + size/2, y + height/2);
  if (!shadow) {
  ctx.lineTo(x, y - height/2);
  ctx.lineTo(x - size/2, y + height/2);
  }
  },
  cross: function (ctx, x, y, radius, shadow) {
  // pi * r^2 = (2s)^2 => s = r * sqrt(pi)/2
  var size = radius * Math.sqrt(Math.PI) / 2;
  ctx.moveTo(x - size, y - size);
  ctx.lineTo(x + size, y + size);
  ctx.moveTo(x - size, y + size);
  ctx.lineTo(x + size, y - size);
  }
  }
 
  var s = series.points.symbol;
  if (handlers[s])
  series.points.symbol = handlers[s];
  }
 
  function init(plot) {
  plot.hooks.processDatapoints.push(processRawData);
  }
 
  $.plot.plugins.push({
  init: init,
  name: 'symbols',
  version: '1.0'
  });
  })(jQuery);
 
file:b/js/flot/jquery.flot.symbol.min.js (new)
  (function(b){function a(h,e,g){var d={square:function(k,j,n,i,m){var l=i*Math.sqrt(Math.PI)/2;k.rect(j-l,n-l,l+l,l+l)},diamond:function(k,j,n,i,m){var l=i*Math.sqrt(Math.PI/2);k.moveTo(j-l,n);k.lineTo(j,n-l);k.lineTo(j+l,n);k.lineTo(j,n+l);k.lineTo(j-l,n)},triangle:function(l,k,o,j,n){var m=j*Math.sqrt(2*Math.PI/Math.sin(Math.PI/3));var i=m*Math.sin(Math.PI/3);l.moveTo(k-m/2,o+i/2);l.lineTo(k+m/2,o+i/2);if(!n){l.lineTo(k,o-i/2);l.lineTo(k-m/2,o+i/2)}},cross:function(k,j,n,i,m){var l=i*Math.sqrt(Math.PI)/2;k.moveTo(j-l,n-l);k.lineTo(j+l,n+l);k.moveTo(j-l,n+l);k.lineTo(j+l,n-l)}};var f=e.points.symbol;if(d[f]){e.points.symbol=d[f]}}function c(d){d.hooks.processDatapoints.push(a)}b.plot.plugins.push({init:c,name:"symbols",version:"1.0"})})(jQuery);
file:b/js/flot/jquery.flot.threshold.js (new)
  /*
  Flot plugin for thresholding data. Controlled through the option
  "threshold" in either the global series options
 
  series: {
  threshold: {
  below: number
  color: colorspec
  }
  }
 
  or in a specific series
 
  $.plot($("#placeholder"), [{ data: [ ... ], threshold: { ... }}])
 
  The data points below "below" are drawn with the specified color. This
  makes it easy to mark points below 0, e.g. for budget data.
 
  Internally, the plugin works by splitting the data into two series,
  above and below the threshold. The extra series below the threshold
  will have its label cleared and the special "originSeries" attribute
  set to the original series. You may need to check for this in hover
  events.
  */
 
  (function ($) {
  var options = {
  series: { threshold: null } // or { below: number, color: color spec}
  };
 
  function init(plot) {
  function thresholdData(plot, s, datapoints) {
  if (!s.threshold)
  return;
 
  var ps = datapoints.pointsize, i, x, y, p, prevp,
  thresholded = $.extend({}, s); // note: shallow copy
 
  thresholded.datapoints = { points: [], pointsize: ps };
  thresholded.label = null;
  thresholded.color = s.threshold.color;
  thresholded.threshold = null;
  thresholded.originSeries = s;
  thresholded.data = [];
 
  var below = s.threshold.below,
  origpoints = datapoints.points,
  addCrossingPoints = s.lines.show;
 
  threspoints = [];
  newpoints = [];
 
  for (i = 0; i < origpoints.length; i += ps) {
  x = origpoints[i]
  y = origpoints[i + 1];
 
  prevp = p;
  if (y < below)
  p = threspoints;
  else
  p = newpoints;
 
  if (addCrossingPoints && prevp != p && x != null
  && i > 0 && origpoints[i - ps] != null) {
  var interx = (x - origpoints[i - ps]) / (y - origpoints[i - ps + 1]) * (below - y) + x;
  prevp.push(interx);
  prevp.push(below);
  for (m = 2; m < ps; ++m)
  prevp.push(origpoints[i + m]);
 
  p.push(null); // start new segment
  p.push(null);
  for (m = 2; m < ps; ++m)
  p.push(origpoints[i + m]);
  p.push(interx);
  p.push(below);
  for (m = 2; m < ps; ++m)
  p.push(origpoints[i + m]);
  }
 
  p.push(x);
  p.push(y);
  }
 
  datapoints.points = newpoints;
  thresholded.datapoints.points = threspoints;
 
  if (thresholded.datapoints.points.length > 0)
  plot.getData().push(thresholded);
 
  // FIXME: there are probably some edge cases left in bars
  }
 
  plot.hooks.processDatapoints.push(thresholdData);
  }
 
  $.plot.plugins.push({
  init: init,
  options: options,
  name: 'threshold',
  version: '1.0'
  });
  })(jQuery);
 
file:b/js/flot/jquery.flot.threshold.min.js (new)
  (function(B){var A={series:{threshold:null}};function C(D){function E(L,S,M){if(!S.threshold){return }var F=M.pointsize,I,O,N,G,K,H=B.extend({},S);H.datapoints={points:[],pointsize:F};H.label=null;H.color=S.threshold.color;H.threshold=null;H.originSeries=S;H.data=[];var P=S.threshold.below,Q=M.points,R=S.lines.show;threspoints=[];newpoints=[];for(I=0;I<Q.length;I+=F){O=Q[I];N=Q[I+1];K=G;if(N<P){G=threspoints}else{G=newpoints}if(R&&K!=G&&O!=null&&I>0&&Q[I-F]!=null){var J=(O-Q[I-F])/(N-Q[I-F+1])*(P-N)+O;K.push(J);K.push(P);for(m=2;m<F;++m){K.push(Q[I+m])}G.push(null);G.push(null);for(m=2;m<F;++m){G.push(Q[I+m])}G.push(J);G.push(P);for(m=2;m<F;++m){G.push(Q[I+m])}}G.push(O);G.push(N)}M.points=newpoints;H.datapoints.points=threspoints;if(H.datapoints.points.length>0){L.getData().push(H)}}D.hooks.processDatapoints.push(E)}B.plot.plugins.push({init:C,options:A,name:"threshold",version:"1.0"})})(jQuery);
file:a/js/jQuery.ui.datepicker.js (deleted)
/*!  
* jQuery UI 1.8.5  
*  
* Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)  
* Dual licensed under the MIT or GPL Version 2 licenses.  
* http://jquery.org/license  
*  
* http://docs.jquery.com/UI  
*/  
(function(c,j){function k(a){return!c(a).parents().andSelf().filter(function(){return c.curCSS(this,"visibility")==="hidden"||c.expr.filters.hidden(this)}).length}c.ui=c.ui||{};if(!c.ui.version){c.extend(c.ui,{version:"1.8.5",keyCode:{ALT:18,BACKSPACE:8,CAPS_LOCK:20,COMMA:188,COMMAND:91,COMMAND_LEFT:91,COMMAND_RIGHT:93,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,MENU:93,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,  
NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38,WINDOWS:91}});c.fn.extend({_focus:c.fn.focus,focus:function(a,b){return typeof a==="number"?this.each(function(){var d=this;setTimeout(function(){c(d).focus();b&&b.call(d)},a)}):this._focus.apply(this,arguments)},scrollParent:function(){var a;a=c.browser.msie&&/(static|relative)/.test(this.css("position"))||/absolute/.test(this.css("position"))?this.parents().filter(function(){return/(relative|absolute|fixed)/.test(c.curCSS(this,  
"position",1))&&/(auto|scroll)/.test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0):this.parents().filter(function(){return/(auto|scroll)/.test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0);return/fixed/.test(this.css("position"))||!a.length?c(document):a},zIndex:function(a){if(a!==j)return this.css("zIndex",a);if(this.length){a=c(this[0]);for(var b;a.length&&a[0]!==document;){b=a.css("position");  
if(b==="absolute"||b==="relative"||b==="fixed"){b=parseInt(a.css("zIndex"));if(!isNaN(b)&&b!=0)return b}a=a.parent()}}return 0},disableSelection:function(){return this.bind("mousedown.ui-disableSelection selectstart.ui-disableSelection",function(a){a.preventDefault()})},enableSelection:function(){return this.unbind(".ui-disableSelection")}});c.each(["Width","Height"],function(a,b){function d(f,g,l,m){c.each(e,function(){g-=parseFloat(c.curCSS(f,"padding"+this,true))||0;if(l)g-=parseFloat(c.curCSS(f,  
"border"+this+"Width",true))||0;if(m)g-=parseFloat(c.curCSS(f,"margin"+this,true))||0});return g}var e=b==="Width"?["Left","Right"]:["Top","Bottom"],h=b.toLowerCase(),i={innerWidth:c.fn.innerWidth,innerHeight:c.fn.innerHeight,outerWidth:c.fn.outerWidth,outerHeight:c.fn.outerHeight};c.fn["inner"+b]=function(f){if(f===j)return i["inner"+b].call(this);return this.each(function(){c.style(this,h,d(this,f)+"px")})};c.fn["outer"+b]=function(f,g){if(typeof f!=="number")return i["outer"+b].call(this,f);return this.each(function(){c.style(this,  
h,d(this,f,true,g)+"px")})}});c.extend(c.expr[":"],{data:function(a,b,d){return!!c.data(a,d[3])},focusable:function(a){var b=a.nodeName.toLowerCase(),d=c.attr(a,"tabindex");if("area"===b){b=a.parentNode;d=b.name;if(!a.href||!d||b.nodeName.toLowerCase()!=="map")return false;a=c("img[usemap=#"+d+"]")[0];return!!a&&k(a)}return(/input|select|textarea|button|object/.test(b)?!a.disabled:"a"==b?a.href||!isNaN(d):!isNaN(d))&&k(a)},tabbable:function(a){var b=c.attr(a,"tabindex");return(isNaN(b)||b>=0)&&c(a).is(":focusable")}});  
c(function(){var a=document.createElement("div"),b=document.body;c.extend(a.style,{minHeight:"100px",height:"auto",padding:0,borderWidth:0});c.support.minHeight=b.appendChild(a).offsetHeight===100;b.removeChild(a).style.display="none"});c.extend(c.ui,{plugin:{add:function(a,b,d){a=c.ui[a].prototype;for(var e in d){a.plugins[e]=a.plugins[e]||[];a.plugins[e].push([b,d[e]])}},call:function(a,b,d){if((b=a.plugins[b])&&a.element[0].parentNode)for(var e=0;e<b.length;e++)a.options[b[e][0]]&&b[e][1].apply(a.element,  
d)}},contains:function(a,b){return document.compareDocumentPosition?a.compareDocumentPosition(b)&16:a!==b&&a.contains(b)},hasScroll:function(a,b){if(c(a).css("overflow")==="hidden")return false;b=b&&b==="left"?"scrollLeft":"scrollTop";var d=false;if(a[b]>0)return true;a[b]=1;d=a[b]>0;a[b]=0;return d},isOverAxis:function(a,b,d){return a>b&&a<b+d},isOver:function(a,b,d,e,h,i){return c.ui.isOverAxis(a,d,h)&&c.ui.isOverAxis(b,e,i)}})}})(jQuery);  
;/*  
* jQuery UI Datepicker 1.8.5  
*  
* Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)  
* Dual licensed under the MIT or GPL Version 2 licenses.  
* http://jquery.org/license  
*  
* http://docs.jquery.com/UI/Datepicker  
*  
* Depends:  
* jquery.ui.core.js  
*/  
(function(d,G){function L(){this.debug=false;this._curInst=null;this._keyEvent=false;this._disabledInputs=[];this._inDialog=this._datepickerShowing=false;this._mainDivId="ui-datepicker-div";this._inlineClass="ui-datepicker-inline";this._appendClass="ui-datepicker-append";this._triggerClass="ui-datepicker-trigger";this._dialogClass="ui-datepicker-dialog";this._disableClass="ui-datepicker-disabled";this._unselectableClass="ui-datepicker-unselectable";this._currentClass="ui-datepicker-current-day";this._dayOverClass=  
"ui-datepicker-days-cell-over";this.regional=[];this.regional[""]={closeText:"Done",prevText:"Prev",nextText:"Next",currentText:"Today",monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su",  
"Mo","Tu","We","Th","Fr","Sa"],weekHeader:"Wk",dateFormat:"mm/dd/yy",firstDay:0,isRTL:false,showMonthAfterYear:false,yearSuffix:""};this._defaults={showOn:"focus",showAnim:"fadeIn",showOptions:{},defaultDate:null,appendText:"",buttonText:"...",buttonImage:"",buttonImageOnly:false,hideIfNoPrevNext:false,navigationAsDateFormat:false,gotoCurrent:false,changeMonth:false,changeYear:false,yearRange:"c-10:c+10",showOtherMonths:false,selectOtherMonths:false,showWeek:false,calculateWeek:this.iso8601Week,shortYearCutoff:"+10",  
minDate:null,maxDate:null,duration:"fast",beforeShowDay:null,beforeShow:null,onSelect:null,onChangeMonthYear:null,onClose:null,numberOfMonths:1,showCurrentAtPos:0,stepMonths:1,stepBigMonths:12,altField:"",altFormat:"",constrainInput:true,showButtonPanel:false,autoSize:false};d.extend(this._defaults,this.regional[""]);this.dpDiv=d('<div id="'+this._mainDivId+'" class="ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all ui-helper-hidden-accessible"></div>')}function E(a,b){d.extend(a,  
b);for(var c in b)if(b[c]==null||b[c]==G)a[c]=b[c];return a}d.extend(d.ui,{datepicker:{version:"1.8.5"}});var y=(new Date).getTime();d.extend(L.prototype,{markerClassName:"hasDatepicker",log:function(){this.debug&&console.log.apply("",arguments)},_widgetDatepicker:function(){return this.dpDiv},setDefaults:function(a){E(this._defaults,a||{});return this},_attachDatepicker:function(a,b){var c=null;for(var e in this._defaults){var f=a.getAttribute("date:"+e);if(f){c=c||{};try{c[e]=eval(f)}catch(h){c[e]=  
f}}}e=a.nodeName.toLowerCase();f=e=="div"||e=="span";if(!a.id){this.uuid+=1;a.id="dp"+this.uuid}var i=this._newInst(d(a),f);i.settings=d.extend({},b||{},c||{});if(e=="input")this._connectDatepicker(a,i);else f&&this._inlineDatepicker(a,i)},_newInst:function(a,b){return{id:a[0].id.replace(/([^A-Za-z0-9_])/g,"\\\\$1"),input:a,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:b,dpDiv:!b?this.dpDiv:d('<div class="'+this._inlineClass+' ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>')}},  
_connectDatepicker:function(a,b){var c=d(a);b.append=d([]);b.trigger=d([]);if(!c.hasClass(this.markerClassName)){this._attachments(c,b);c.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).keyup(this._doKeyUp).bind("setData.datepicker",function(e,f,h){b.settings[f]=h}).bind("getData.datepicker",function(e,f){return this._get(b,f)});this._autoSize(b);d.data(a,"datepicker",b)}},_attachments:function(a,b){var c=this._get(b,"appendText"),e=this._get(b,"isRTL");b.append&&  
b.append.remove();if(c){b.append=d('<span class="'+this._appendClass+'">'+c+"</span>");a[e?"before":"after"](b.append)}a.unbind("focus",this._showDatepicker);b.trigger&&b.trigger.remove();c=this._get(b,"showOn");if(c=="focus"||c=="both")a.focus(this._showDatepicker);if(c=="button"||c=="both"){c=this._get(b,"buttonText");var f=this._get(b,"buttonImage");b.trigger=d(this._get(b,"buttonImageOnly")?d("<img/>").addClass(this._triggerClass).attr({src:f,alt:c,title:c}):d('<button type="button"></button>').addClass(this._triggerClass).html(f==  
""?c:d("<img/>").attr({src:f,alt:c,title:c})));a[e?"before":"after"](b.trigger);b.trigger.click(function(){d.datepicker._datepickerShowing&&d.datepicker._lastInput==a[0]?d.datepicker._hideDatepicker():d.datepicker._showDatepicker(a[0]);return false})}},_autoSize:function(a){if(this._get(a,"autoSize")&&!a.inline){var b=new Date(2009,11,20),c=this._get(a,"dateFormat");if(c.match(/[DM]/)){var e=function(f){for(var h=0,i=0,g=0;g<f.length;g++)if(f[g].length>h){h=f[g].length;i=g}return i};b.setMonth(e(this._get(a,  
c.match(/MM/)?"monthNames":"monthNamesShort")));b.setDate(e(this._get(a,c.match(/DD/)?"dayNames":"dayNamesShort"))+20-b.getDay())}a.input.attr("size",this._formatDate(a,b).length)}},_inlineDatepicker:function(a,b){var c=d(a);if(!c.hasClass(this.markerClassName)){c.addClass(this.markerClassName).append(b.dpDiv).bind("setData.datepicker",function(e,f,h){b.settings[f]=h}).bind("getData.datepicker",function(e,f){return this._get(b,f)});d.data(a,"datepicker",b);this._setDate(b,this._getDefaultDate(b),  
true);this._updateDatepicker(b);this._updateAlternate(b)}},_dialogDatepicker:function(a,b,c,e,f){a=this._dialogInst;if(!a){this.uuid+=1;this._dialogInput=d('<input type="text" id="'+("dp"+this.uuid)+'" style="position: absolute; top: -100px; width: 0px; z-index: -10;"/>');this._dialogInput.keydown(this._doKeyDown);d("body").append(this._dialogInput);a=this._dialogInst=this._newInst(this._dialogInput,false);a.settings={};d.data(this._dialogInput[0],"datepicker",a)}E(a.settings,e||{});b=b&&b.constructor==  
Date?this._formatDate(a,b):b;this._dialogInput.val(b);this._pos=f?f.length?f:[f.pageX,f.pageY]:null;if(!this._pos)this._pos=[document.documentElement.clientWidth/2-100+(document.documentElement.scrollLeft||document.body.scrollLeft),document.documentElement.clientHeight/2-150+(document.documentElement.scrollTop||document.body.scrollTop)];this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px");a.settings.onSelect=c;this._inDialog=true;this.dpDiv.addClass(this._dialogClass);this._showDatepicker(this._dialogInput[0]);  
d.blockUI&&d.blockUI(this.dpDiv);d.data(this._dialogInput[0],"datepicker",a);return this},_destroyDatepicker:function(a){var b=d(a),c=d.data(a,"datepicker");if(b.hasClass(this.markerClassName)){var e=a.nodeName.toLowerCase();d.removeData(a,"datepicker");if(e=="input"){c.append.remove();c.trigger.remove();b.removeClass(this.markerClassName).unbind("focus",this._showDatepicker).unbind("keydown",this._doKeyDown).unbind("keypress",this._doKeyPress).unbind("keyup",this._doKeyUp)}else if(e=="div"||e=="span")b.removeClass(this.markerClassName).empty()}},  
_enableDatepicker:function(a){var b=d(a),c=d.data(a,"datepicker");if(b.hasClass(this.markerClassName)){var e=a.nodeName.toLowerCase();if(e=="input"){a.disabled=false;c.trigger.filter("button").each(function(){this.disabled=false}).end().filter("img").css({opacity:"1.0",cursor:""})}else if(e=="div"||e=="span")b.children("."+this._inlineClass).children().removeClass("ui-state-disabled");this._disabledInputs=d.map(this._disabledInputs,function(f){return f==a?null:f})}},_disableDatepicker:function(a){var b=  
d(a),c=d.data(a,"datepicker");if(b.hasClass(this.markerClassName)){var e=a.nodeName.toLowerCase();if(e=="input"){a.disabled=true;c.trigger.filter("button").each(function(){this.disabled=true}).end().filter("img").css({opacity:"0.5",cursor:"default"})}else if(e=="div"||e=="span")b.children("."+this._inlineClass).children().addClass("ui-state-disabled");this._disabledInputs=d.map(this._disabledInputs,function(f){return f==a?null:f});this._disabledInputs[this._disabledInputs.length]=a}},_isDisabledDatepicker:function(a){if(!a)return false;  
for(var b=0;b<this._disabledInputs.length;b++)if(this._disabledInputs[b]==a)return true;return false},_getInst:function(a){try{return d.data(a,"datepicker")}catch(b){throw"Missing instance data for this datepicker";}},_optionDatepicker:function(a,b,c){var e=this._getInst(a);if(arguments.length==2&&typeof b=="string")return b=="defaults"?d.extend({},d.datepicker._defaults):e?b=="all"?d.extend({},e.settings):this._get(e,b):null;var f=b||{};if(typeof b=="string"){f={};f[b]=c}if(e){this._curInst==e&&  
this._hideDatepicker();var h=this._getDateDatepicker(a,true);E(e.settings,f);this._attachments(d(a),e);this._autoSize(e);this._setDateDatepicker(a,h);this._updateDatepicker(e)}},_changeDatepicker:function(a,b,c){this._optionDatepicker(a,b,c)},_refreshDatepicker:function(a){(a=this._getInst(a))&&this._updateDatepicker(a)},_setDateDatepicker:function(a,b){if(a=this._getInst(a)){this._setDate(a,b);this._updateDatepicker(a);this._updateAlternate(a)}},_getDateDatepicker:function(a,b){(a=this._getInst(a))&&  
!a.inline&&this._setDateFromField(a,b);return a?this._getDate(a):null},_doKeyDown:function(a){var b=d.datepicker._getInst(a.target),c=true,e=b.dpDiv.is(".ui-datepicker-rtl");b._keyEvent=true;if(d.datepicker._datepickerShowing)switch(a.keyCode){case 9:d.datepicker._hideDatepicker();c=false;break;case 13:c=d("td."+d.datepicker._dayOverClass,b.dpDiv).add(d("td."+d.datepicker._currentClass,b.dpDiv));c[0]?d.datepicker._selectDay(a.target,b.selectedMonth,b.selectedYear,c[0]):d.datepicker._hideDatepicker();  
return false;case 27:d.datepicker._hideDatepicker();break;case 33:d.datepicker._adjustDate(a.target,a.ctrlKey?-d.datepicker._get(b,"stepBigMonths"):-d.datepicker._get(b,"stepMonths"),"M");break;case 34:d.datepicker._adjustDate(a.target,a.ctrlKey?+d.datepicker._get(b,"stepBigMonths"):+d.datepicker._get(b,"stepMonths"),"M");break;case 35:if(a.ctrlKey||a.metaKey)d.datepicker._clearDate(a.target);c=a.ctrlKey||a.metaKey;break;case 36:if(a.ctrlKey||a.metaKey)d.datepicker._gotoToday(a.target);c=a.ctrlKey||  
a.metaKey;break;case 37:if(a.ctrlKey||a.metaKey)d.datepicker._adjustDate(a.target,e?+1:-1,"D");c=a.ctrlKey||a.metaKey;if(a.originalEvent.altKey)d.datepicker._adjustDate(a.target,a.ctrlKey?-d.datepicker._get(b,"stepBigMonths"):-d.datepicker._get(b,"stepMonths"),"M");break;case 38:if(a.ctrlKey||a.metaKey)d.datepicker._adjustDate(a.target,-7,"D");c=a.ctrlKey||a.metaKey;break;case 39:if(a.ctrlKey||a.metaKey)d.datepicker._adjustDate(a.target,e?-1:+1,"D");c=a.ctrlKey||a.metaKey;if(a.originalEvent.altKey)d.datepicker._adjustDate(a.target,  
a.ctrlKey?+d.datepicker._get(b,"stepBigMonths"):+d.datepicker._get(b,"stepMonths"),"M");break;case 40:if(a.ctrlKey||a.metaKey)d.datepicker._adjustDate(a.target,+7,"D");c=a.ctrlKey||a.metaKey;break;default:c=false}else if(a.keyCode==36&&a.ctrlKey)d.datepicker._showDatepicker(this);else c=false;if(c){a.preventDefault();a.stopPropagation()}},_doKeyPress:function(a){var b=d.datepicker._getInst(a.target);if(d.datepicker._get(b,"constrainInput")){b=d.datepicker._possibleChars(d.datepicker._get(b,"dateFormat"));  
var c=String.fromCharCode(a.charCode==G?a.keyCode:a.charCode);return a.ctrlKey||c<" "||!b||b.indexOf(c)>-1}},_doKeyUp:function(a){a=d.datepicker._getInst(a.target);if(a.input.val()!=a.lastVal)try{if(d.datepicker.parseDate(d.datepicker._get(a,"dateFormat"),a.input?a.input.val():null,d.datepicker._getFormatConfig(a))){d.datepicker._setDateFromField(a);d.datepicker._updateAlternate(a);d.datepicker._updateDatepicker(a)}}catch(b){d.datepicker.log(b)}return true},_showDatepicker:function(a){a=a.target||  
a;if(a.nodeName.toLowerCase()!="input")a=d("input",a.parentNode)[0];if(!(d.datepicker._isDisabledDatepicker(a)||d.datepicker._lastInput==a)){var b=d.datepicker._getInst(a);d.datepicker._curInst&&d.datepicker._curInst!=b&&d.datepicker._curInst.dpDiv.stop(true,true);var c=d.datepicker._get(b,"beforeShow");E(b.settings,c?c.apply(a,[a,b]):{});b.lastVal=null;d.datepicker._lastInput=a;d.datepicker._setDateFromField(b);if(d.datepicker._inDialog)a.value="";if(!d.datepicker._pos){d.datepicker._pos=d.datepicker._findPos(a);  
d.datepicker._pos[1]+=a.offsetHeight}var e=false;d(a).parents().each(function(){e|=d(this).css("position")=="fixed";return!e});if(e&&d.browser.opera){d.datepicker._pos[0]-=document.documentElement.scrollLeft;d.datepicker._pos[1]-=document.documentElement.scrollTop}c={left:d.datepicker._pos[0],top:d.datepicker._pos[1]};d.datepicker._pos=null;b.dpDiv.css({position:"absolute",display:"block",top:"-1000px"});d.datepicker._updateDatepicker(b);c=d.datepicker._checkOffset(b,c,e);b.dpDiv.css({position:d.datepicker._inDialog&&  
d.blockUI?"static":e?"fixed":"absolute",display:"none",left:c.left+"px",top:c.top+"px"});if(!b.inline){c=d.datepicker._get(b,"showAnim");var f=d.datepicker._get(b,"duration"),h=function(){d.datepicker._datepickerShowing=true;var i=d.datepicker._getBorders(b.dpDiv);b.dpDiv.find("iframe.ui-datepicker-cover").css({left:-i[0],top:-i[1],width:b.dpDiv.outerWidth(),height:b.dpDiv.outerHeight()})};b.dpDiv.zIndex(d(a).zIndex()+1);d.effects&&d.effects[c]?b.dpDiv.show(c,d.datepicker._get(b,"showOptions"),f,  
h):b.dpDiv[c||"show"](c?f:null,h);if(!c||!f)h();b.input.is(":visible")&&!b.input.is(":disabled")&&b.input.focus();d.datepicker._curInst=b}}},_updateDatepicker:function(a){var b=this,c=d.datepicker._getBorders(a.dpDiv);a.dpDiv.empty().append(this._generateHTML(a)).find("iframe.ui-datepicker-cover").css({left:-c[0],top:-c[1],width:a.dpDiv.outerWidth(),height:a.dpDiv.outerHeight()}).end().find("button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a").bind("mouseout",function(){d(this).removeClass("ui-state-hover");  
this.className.indexOf("ui-datepicker-prev")!=-1&&d(this).removeClass("ui-datepicker-prev-hover");this.className.indexOf("ui-datepicker-next")!=-1&&d(this).removeClass("ui-datepicker-next-hover")}).bind("mouseover",function(){if(!b._isDisabledDatepicker(a.inline?a.dpDiv.parent()[0]:a.input[0])){d(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover");d(this).addClass("ui-state-hover");this.className.indexOf("ui-datepicker-prev")!=-1&&d(this).addClass("ui-datepicker-prev-hover");  
this.className.indexOf("ui-datepicker-next")!=-1&&d(this).addClass("ui-datepicker-next-hover")}}).end().find("."+this._dayOverClass+" a").trigger("mouseover").end();c=this._getNumberOfMonths(a);var e=c[1];e>1?a.dpDiv.addClass("ui-datepicker-multi-"+e).css("width",17*e+"em"):a.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width("");a.dpDiv[(c[0]!=1||c[1]!=1?"add":"remove")+"Class"]("ui-datepicker-multi");a.dpDiv[(this._get(a,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl");  
a==d.datepicker._curInst&&d.datepicker._datepickerShowing&&a.input&&a.input.is(":visible")&&!a.input.is(":disabled")&&a.input.focus()},_getBorders:function(a){var b=function(c){return{thin:1,medium:2,thick:3}[c]||c};return[parseFloat(b(a.css("border-left-width"))),parseFloat(b(a.css("border-top-width")))]},_checkOffset:function(a,b,c){var e=a.dpDiv.outerWidth(),f=a.dpDiv.outerHeight(),h=a.input?a.input.outerWidth():0,i=a.input?a.input.outerHeight():0,g=document.documentElement.clientWidth+d(document).scrollLeft(),  
k=document.documentElement.clientHeight+d(document).scrollTop();b.left-=this._get(a,"isRTL")?e-h:0;b.left-=c&&b.left==a.input.offset().left?d(document).scrollLeft():0;b.top-=c&&b.top==a.input.offset().top+i?d(document).scrollTop():0;b.left-=Math.min(b.left,b.left+e>g&&g>e?Math.abs(b.left+e-g):0);b.top-=Math.min(b.top,b.top+f>k&&k>f?Math.abs(f+i):0);return b},_findPos:function(a){for(var b=this._get(this._getInst(a),"isRTL");a&&(a.type=="hidden"||a.nodeType!=1);)a=a[b?"previousSibling":"nextSibling"];  
a=d(a).offset();return[a.left,a.top]},_hideDatepicker:function(a){var b=this._curInst;if(!(!b||a&&b!=d.data(a,"datepicker")))if(this._datepickerShowing){a=this._get(b,"showAnim");var c=this._get(b,"duration"),e=function(){d.datepicker._tidyDialog(b);this._curInst=null};d.effects&&d.effects[a]?b.dpDiv.hide(a,d.datepicker._get(b,"showOptions"),c,e):b.dpDiv[a=="slideDown"?"slideUp":a=="fadeIn"?"fadeOut":"hide"](a?c:null,e);a||e();if(a=this._get(b,"onClose"))a.apply(b.input?b.input[0]:null,[b.input?b.input.val():  
"",b]);this._datepickerShowing=false;this._lastInput=null;if(this._inDialog){this._dialogInput.css({position:"absolute",left:"0",top:"-100px"});if(d.blockUI){d.unblockUI();d("body").append(this.dpDiv)}}this._inDialog=false}},_tidyDialog:function(a){a.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar")},_checkExternalClick:function(a){if(d.datepicker._curInst){a=d(a.target);a[0].id!=d.datepicker._mainDivId&&a.parents("#"+d.datepicker._mainDivId).length==0&&!a.hasClass(d.datepicker.markerClassName)&&  
!a.hasClass(d.datepicker._triggerClass)&&d.datepicker._datepickerShowing&&!(d.datepicker._inDialog&&d.blockUI)&&d.datepicker._hideDatepicker()}},_adjustDate:function(a,b,c){a=d(a);var e=this._getInst(a[0]);if(!this._isDisabledDatepicker(a[0])){this._adjustInstDate(e,b+(c=="M"?this._get(e,"showCurrentAtPos"):0),c);this._updateDatepicker(e)}},_gotoToday:function(a){a=d(a);var b=this._getInst(a[0]);if(this._get(b,"gotoCurrent")&&b.currentDay){b.selectedDay=b.currentDay;b.drawMonth=b.selectedMonth=b.currentMonth;  
b.drawYear=b.selectedYear=b.currentYear}else{var c=new Date;b.selectedDay=c.getDate();b.drawMonth=b.selectedMonth=c.getMonth();b.drawYear=b.selectedYear=c.getFullYear()}this._notifyChange(b);this._adjustDate(a)},_selectMonthYear:function(a,b,c){a=d(a);var e=this._getInst(a[0]);e._selectingMonthYear=false;e["selected"+(c=="M"?"Month":"Year")]=e["draw"+(c=="M"?"Month":"Year")]=parseInt(b.options[b.selectedIndex].value,10);this._notifyChange(e);this._adjustDate(a)},_clickMonthYear:function(a){var b=  
this._getInst(d(a)[0]);b.input&&b._selectingMonthYear&&setTimeout(function(){b.input.focus()},0);b._selectingMonthYear=!b._selectingMonthYear},_selectDay:function(a,b,c,e){var f=d(a);if(!(d(e).hasClass(this._unselectableClass)||this._isDisabledDatepicker(f[0]))){f=this._getInst(f[0]);f.selectedDay=f.currentDay=d("a",e).html();f.selectedMonth=f.currentMonth=b;f.selectedYear=f.currentYear=c;this._selectDate(a,this._formatDate(f,f.currentDay,f.currentMonth,f.currentYear))}},_clearDate:function(a){a=  
d(a);this._getInst(a[0]);this._selectDate(a,"")},_selectDate:function(a,b){a=this._getInst(d(a)[0]);b=b!=null?b:this._formatDate(a);a.input&&a.input.val(b);this._updateAlternate(a);var c=this._get(a,"onSelect");if(c)c.apply(a.input?a.input[0]:null,[b,a]);else a.input&&a.input.trigger("change");if(a.inline)this._updateDatepicker(a);else{this._hideDatepicker();this._lastInput=a.input[0];typeof a.input[0]!="object"&&a.input.focus();this._lastInput=null}},_updateAlternate:function(a){var b=this._get(a,  
"altField");if(b){var c=this._get(a,"altFormat")||this._get(a,"dateFormat"),e=this._getDate(a),f=this.formatDate(c,e,this._getFormatConfig(a));d(b).each(function(){d(this).val(f)})}},noWeekends:function(a){a=a.getDay();return[a>0&&a<6,""]},iso8601Week:function(a){a=new Date(a.getTime());a.setDate(a.getDate()+4-(a.getDay()||7));var b=a.getTime();a.setMonth(0);a.setDate(1);return Math.floor(Math.round((b-a)/864E5)/7)+1},parseDate:function(a,b,c){if(a==null||b==null)throw"Invalid arguments";b=typeof b==  
"object"?b.toString():b+"";if(b=="")return null;for(var e=(c?c.shortYearCutoff:null)||this._defaults.shortYearCutoff,f=(c?c.dayNamesShort:null)||this._defaults.dayNamesShort,h=(c?c.dayNames:null)||this._defaults.dayNames,i=(c?c.monthNamesShort:null)||this._defaults.monthNamesShort,g=(c?c.monthNames:null)||this._defaults.monthNames,k=c=-1,l=-1,u=-1,j=false,o=function(p){(p=z+1<a.length&&a.charAt(z+1)==p)&&z++;return p},m=function(p){o(p);p=new RegExp("^\\d{1,"+(p=="@"?14:p=="!"?20:p=="y"?4:p=="o"?  
3:2)+"}");p=b.substring(s).match(p);if(!p)throw"Missing number at position "+s;s+=p[0].length;return parseInt(p[0],10)},n=function(p,w,H){p=o(p)?H:w;for(w=0;w<p.length;w++)if(b.substr(s,p[w].length).toLowerCase()==p[w].toLowerCase()){s+=p[w].length;return w+1}throw"Unknown name at position "+s;},r=function(){if(b.charAt(s)!=a.charAt(z))throw"Unexpected literal at position "+s;s++},s=0,z=0;z<a.length;z++)if(j)if(a.charAt(z)=="'"&&!o("'"))j=false;else r();else switch(a.charAt(z)){case "d":l=m("d");  
break;case "D":n("D",f,h);break;case "o":u=m("o");break;case "m":k=m("m");break;case "M":k=n("M",i,g);break;case "y":c=m("y");break;case "@":var v=new Date(m("@"));c=v.getFullYear();k=v.getMonth()+1;l=v.getDate();break;case "!":v=new Date((m("!")-this._ticksTo1970)/1E4);c=v.getFullYear();k=v.getMonth()+1;l=v.getDate();break;case "'":if(o("'"))r();else j=true;break;default:r()}if(c==-1)c=(new Date).getFullYear();else if(c<100)c+=(new Date).getFullYear()-(new Date).getFullYear()%100+(c<=e?0:-100);if(u>  
-1){k=1;l=u;do{e=this._getDaysInMonth(c,k-1);if(l<=e)break;k++;l-=e}while(1)}v=this._daylightSavingAdjust(new Date(c,k-1,l));if(v.getFullYear()!=c||v.getMonth()+1!=k||v.getDate()!=l)throw"Invalid date";return v},ATOM:"yy-mm-dd",COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:(718685+Math.floor(492.5)-Math.floor(19.7)+Math.floor(4.925))*24*  
60*60*1E7,formatDate:function(a,b,c){if(!b)return"";var e=(c?c.dayNamesShort:null)||this._defaults.dayNamesShort,f=(c?c.dayNames:null)||this._defaults.dayNames,h=(c?c.monthNamesShort:null)||this._defaults.monthNamesShort;c=(c?c.monthNames:null)||this._defaults.monthNames;var i=function(o){(o=j+1<a.length&&a.charAt(j+1)==o)&&j++;return o},g=function(o,m,n){m=""+m;if(i(o))for(;m.length<n;)m="0"+m;return m},k=function(o,m,n,r){return i(o)?r[m]:n[m]},l="",u=false;if(b)for(var j=0;j<a.length;j++)if(u)if(a.charAt(j)==  
"'"&&!i("'"))u=false;else l+=a.charAt(j);else switch(a.charAt(j)){case "d":l+=g("d",b.getDate(),2);break;case "D":l+=k("D",b.getDay(),e,f);break;case "o":l+=g("o",(b.getTime()-(new Date(b.getFullYear(),0,0)).getTime())/864E5,3);break;case "m":l+=g("m",b.getMonth()+1,2);break;case "M":l+=k("M",b.getMonth(),h,c);break;case "y":l+=i("y")?b.getFullYear():(b.getYear()%100<10?"0":"")+b.getYear()%100;break;case "@":l+=b.getTime();break;case "!":l+=b.getTime()*1E4+this._ticksTo1970;break;case "'":if(i("'"))l+=  
"'";else u=true;break;default:l+=a.charAt(j)}return l},_possibleChars:function(a){for(var b="",c=false,e=function(h){(h=f+1<a.length&&a.charAt(f+1)==h)&&f++;return h},f=0;f<a.length;f++)if(c)if(a.charAt(f)=="'"&&!e("'"))c=false;else b+=a.charAt(f);else switch(a.charAt(f)){case "d":case "m":case "y":case "@":b+="0123456789";break;case "D":case "M":return null;case "'":if(e("'"))b+="'";else c=true;break;default:b+=a.charAt(f)}return b},_get:function(a,b){return a.settings[b]!==G?a.settings[b]:this._defaults[b]},  
_setDateFromField:function(a,b){if(a.input.val()!=a.lastVal){var c=this._get(a,"dateFormat"),e=a.lastVal=a.input?a.input.val():null,f,h;f=h=this._getDefaultDate(a);var i=this._getFormatConfig(a);try{f=this.parseDate(c,e,i)||h}catch(g){this.log(g);e=b?"":e}a.selectedDay=f.getDate();a.drawMonth=a.selectedMonth=f.getMonth();a.drawYear=a.selectedYear=f.getFullYear();a.currentDay=e?f.getDate():0;a.currentMonth=e?f.getMonth():0;a.currentYear=e?f.getFullYear():0;this._adjustInstDate(a)}},_getDefaultDate:function(a){return this._restrictMinMax(a,  
this._determineDate(a,this._get(a,"defaultDate"),new Date))},_determineDate:function(a,b,c){var e=function(h){var i=new Date;i.setDate(i.getDate()+h);return i},f=function(h){try{return d.datepicker.parseDate(d.datepicker._get(a,"dateFormat"),h,d.datepicker._getFormatConfig(a))}catch(i){}var g=(h.toLowerCase().match(/^c/)?d.datepicker._getDate(a):null)||new Date,k=g.getFullYear(),l=g.getMonth();g=g.getDate();for(var u=/([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,j=u.exec(h);j;){switch(j[2]||"d"){case "d":case "D":g+=  
parseInt(j[1],10);break;case "w":case "W":g+=parseInt(j[1],10)*7;break;case "m":case "M":l+=parseInt(j[1],10);g=Math.min(g,d.datepicker._getDaysInMonth(k,l));break;case "y":case "Y":k+=parseInt(j[1],10);g=Math.min(g,d.datepicker._getDaysInMonth(k,l));break}j=u.exec(h)}return new Date(k,l,g)};if(b=(b=b==null?c:typeof b=="string"?f(b):typeof b=="number"?isNaN(b)?c:e(b):b)&&b.toString()=="Invalid Date"?c:b){b.setHours(0);b.setMinutes(0);b.setSeconds(0);b.setMilliseconds(0)}return this._daylightSavingAdjust(b)},  
_daylightSavingAdjust:function(a){if(!a)return null;a.setHours(a.getHours()>12?a.getHours()+2:0);return a},_setDate:function(a,b,c){var e=!b,f=a.selectedMonth,h=a.selectedYear;b=this._restrictMinMax(a,this._determineDate(a,b,new Date));a.selectedDay=a.currentDay=b.getDate();a.drawMonth=a.selectedMonth=a.currentMonth=b.getMonth();a.drawYear=a.selectedYear=a.currentYear=b.getFullYear();if((f!=a.selectedMonth||h!=a.selectedYear)&&!c)this._notifyChange(a);this._adjustInstDate(a);if(a.input)a.input.val(e?  
"":this._formatDate(a))},_getDate:function(a){return!a.currentYear||a.input&&a.input.val()==""?null:this._daylightSavingAdjust(new Date(a.currentYear,a.currentMonth,a.currentDay))},_generateHTML:function(a){var b=new Date;b=this._daylightSavingAdjust(new Date(b.getFullYear(),b.getMonth(),b.getDate()));var c=this._get(a,"isRTL"),e=this._get(a,"showButtonPanel"),f=this._get(a,"hideIfNoPrevNext"),h=this._get(a,"navigationAsDateFormat"),i=this._getNumberOfMonths(a),g=this._get(a,"showCurrentAtPos"),k=  
this._get(a,"stepMonths"),l=i[0]!=1||i[1]!=1,u=this._daylightSavingAdjust(!a.currentDay?new Date(9999,9,9):new Date(a.currentYear,a.currentMonth,a.currentDay)),j=this._getMinMaxDate(a,"min"),o=this._getMinMaxDate(a,"max");g=a.drawMonth-g;var m=a.drawYear;if(g<0){g+=12;m--}if(o){var n=this._daylightSavingAdjust(new Date(o.getFullYear(),o.getMonth()-i[0]*i[1]+1,o.getDate()));for(n=j&&n<j?j:n;this._daylightSavingAdjust(new Date(m,g,1))>n;){g--;if(g<0){g=11;m--}}}a.drawMonth=g;a.drawYear=m;n=this._get(a,  
"prevText");n=!h?n:this.formatDate(n,this._daylightSavingAdjust(new Date(m,g-k,1)),this._getFormatConfig(a));n=this._canAdjustMonth(a,-1,m,g)?'<a class="ui-datepicker-prev ui-corner-all" onclick="DP_jQuery_'+y+".datepicker._adjustDate('#"+a.id+"', -"+k+", 'M');\" title=\""+n+'"><span class="ui-icon ui-icon-circle-triangle-'+(c?"e":"w")+'">'+n+"</span></a>":f?"":'<a class="ui-datepicker-prev ui-corner-all ui-state-disabled" title="'+n+'"><span class="ui-icon ui-icon-circle-triangle-'+(c?"e":"w")+'">'+  
n+"</span></a>";var r=this._get(a,"nextText");r=!h?r:this.formatDate(r,this._daylightSavingAdjust(new Date(m,g+k,1)),this._getFormatConfig(a));f=this._canAdjustMonth(a,+1,m,g)?'<a class="ui-datepicker-next ui-corner-all" onclick="DP_jQuery_'+y+".datepicker._adjustDate('#"+a.id+"', +"+k+", 'M');\" title=\""+r+'"><span class="ui-icon ui-icon-circle-triangle-'+(c?"w":"e")+'">'+r+"</span></a>":f?"":'<a class="ui-datepicker-next ui-corner-all ui-state-disabled" title="'+r+'"><span class="ui-icon ui-icon-circle-triangle-'+  
(c?"w":"e")+'">'+r+"</span></a>";k=this._get(a,"currentText");r=this._get(a,"gotoCurrent")&&a.currentDay?u:b;k=!h?k:this.formatDate(k,r,this._getFormatConfig(a));h=!a.inline?'<button type="button" class="ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all" onclick="DP_jQuery_'+y+'.datepicker._hideDatepicker();">'+this._get(a,"closeText")+"</button>":"";e=e?'<div class="ui-datepicker-buttonpane ui-widget-content">'+(c?h:"")+(this._isInRange(a,r)?'<button type="button" class="ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all" onclick="DP_jQuery_'+  
y+".datepicker._gotoToday('#"+a.id+"');\">"+k+"</button>":"")+(c?"":h)+"</div>":"";h=parseInt(this._get(a,"firstDay"),10);h=isNaN(h)?0:h;k=this._get(a,"showWeek");r=this._get(a,"dayNames");this._get(a,"dayNamesShort");var s=this._get(a,"dayNamesMin"),z=this._get(a,"monthNames"),v=this._get(a,"monthNamesShort"),p=this._get(a,"beforeShowDay"),w=this._get(a,"showOtherMonths"),H=this._get(a,"selectOtherMonths");this._get(a,"calculateWeek");for(var M=this._getDefaultDate(a),I="",C=0;C<i[0];C++){for(var N=  
"",D=0;D<i[1];D++){var J=this._daylightSavingAdjust(new Date(m,g,a.selectedDay)),t=" ui-corner-all",x="";if(l){x+='<div class="ui-datepicker-group';if(i[1]>1)switch(D){case 0:x+=" ui-datepicker-group-first";t=" ui-corner-"+(c?"right":"left");break;case i[1]-1:x+=" ui-datepicker-group-last";t=" ui-corner-"+(c?"left":"right");break;default:x+=" ui-datepicker-group-middle";t="";break}x+='">'}x+='<div class="ui-datepicker-header ui-widget-header ui-helper-clearfix'+t+'">'+(/all|left/.test(t)&&C==0?c?  
f:n:"")+(/all|right/.test(t)&&C==0?c?n:f:"")+this._generateMonthYearHeader(a,g,m,j,o,C>0||D>0,z,v)+'</div><table class="ui-datepicker-calendar"><thead><tr>';var A=k?'<th class="ui-datepicker-week-col">'+this._get(a,"weekHeader")+"</th>":"";for(t=0;t<7;t++){var q=(t+h)%7;A+="<th"+((t+h+6)%7>=5?' class="ui-datepicker-week-end"':"")+'><span title="'+r[q]+'">'+s[q]+"</span></th>"}x+=A+"</tr></thead><tbody>";A=this._getDaysInMonth(m,g);if(m==a.selectedYear&&g==a.selectedMonth)a.selectedDay=Math.min(a.selectedDay,  
A);t=(this._getFirstDayOfMonth(m,g)-h+7)%7;A=l?6:Math.ceil((t+A)/7);q=this._daylightSavingAdjust(new Date(m,g,1-t));for(var O=0;O<A;O++){x+="<tr>";var P=!k?"":'<td class="ui-datepicker-week-col">'+this._get(a,"calculateWeek")(q)+"</td>";for(t=0;t<7;t++){var F=p?p.apply(a.input?a.input[0]:null,[q]):[true,""],B=q.getMonth()!=g,K=B&&!H||!F[0]||j&&q<j||o&&q>o;P+='<td class="'+((t+h+6)%7>=5?" ui-datepicker-week-end":"")+(B?" ui-datepicker-other-month":"")+(q.getTime()==J.getTime()&&g==a.selectedMonth&&  
a._keyEvent||M.getTime()==q.getTime()&&M.getTime()==J.getTime()?" "+this._dayOverClass:"")+(K?" "+this._unselectableClass+" ui-state-disabled":"")+(B&&!w?"":" "+F[1]+(q.getTime()==u.getTime()?" "+this._currentClass:"")+(q.getTime()==b.getTime()?" ui-datepicker-today":""))+'"'+((!B||w)&&F[2]?' title="'+F[2]+'"':"")+(K?"":' onclick="DP_jQuery_'+y+".datepicker._selectDay('#"+a.id+"',"+q.getMonth()+","+q.getFullYear()+', this);return false;"')+">"+(B&&!w?"&#xa0;":K?'<span class="ui-state-default">'+q.getDate()+  
"</span>":'<a class="ui-state-default'+(q.getTime()==b.getTime()?" ui-state-highlight":"")+(q.getTime()==J.getTime()?" ui-state-active":"")+(B?" ui-priority-secondary":"")+'" href="#">'+q.getDate()+"</a>")+"</td>";q.setDate(q.getDate()+1);q=this._daylightSavingAdjust(q)}x+=P+"</tr>"}g++;if(g>11){g=0;m++}x+="</tbody></table>"+(l?"</div>"+(i[0]>0&&D==i[1]-1?'<div class="ui-datepicker-row-break"></div>':""):"");N+=x}I+=N}I+=e+(d.browser.msie&&parseInt(d.browser.version,10)<7&&!a.inline?'<iframe src="javascript:false;" class="ui-datepicker-cover" frameborder="0"></iframe>':  
"");a._keyEvent=false;return I},_generateMonthYearHeader:function(a,b,c,e,f,h,i,g){var k=this._get(a,"changeMonth"),l=this._get(a,"changeYear"),u=this._get(a,"showMonthAfterYear"),j='<div class="ui-datepicker-title">',o="";if(h||!k)o+='<span class="ui-datepicker-month">'+i[b]+"</span>";else{i=e&&e.getFullYear()==c;var m=f&&f.getFullYear()==c;o+='<select class="ui-datepicker-month" onchange="DP_jQuery_'+y+".datepicker._selectMonthYear('#"+a.id+"', this, 'M');\" onclick=\"DP_jQuery_"+y+".datepicker._clickMonthYear('#"+  
a.id+"');\">";for(var n=0;n<12;n++)if((!i||n>=e.getMonth())&&(!m||n<=f.getMonth()))o+='<option value="'+n+'"'+(n==b?' selected="selected"':"")+">"+g[n]+"</option>";o+="</select>"}u||(j+=o+(h||!(k&&l)?"&#xa0;":""));if(h||!l)j+='<span class="ui-datepicker-year">'+c+"</span>";else{g=this._get(a,"yearRange").split(":");var r=(new Date).getFullYear();i=function(s){s=s.match(/c[+-].*/)?c+parseInt(s.substring(1),10):s.match(/[+-].*/)?r+parseInt(s,10):parseInt(s,10);return isNaN(s)?r:s};b=i(g[0]);g=Math.max(b,  
i(g[1]||""));b=e?Math.max(b,e.getFullYear()):b;g=f?Math.min(g,f.getFullYear()):g;for(j+='<select class="ui-datepicker-year" onchange="DP_jQuery_'+y+".datepicker._selectMonthYear('#"+a.id+"', this, 'Y');\" onclick=\"DP_jQuery_"+y+".datepicker._clickMonthYear('#"+a.id+"');\">";b<=g;b++)j+='<option value="'+b+'"'+(b==c?' selected="selected"':"")+">"+b+"</option>";j+="</select>"}j+=this._get(a,"yearSuffix");if(u)j+=(h||!(k&&l)?"&#xa0;":"")+o;j+="</div>";return j},_adjustInstDate:function(a,b,c){var e=  
a.drawYear+(c=="Y"?b:0),f=a.drawMonth+(c=="M"?b:0);b=Math.min(a.selectedDay,this._getDaysInMonth(e,f))+(c=="D"?b:0);e=this._restrictMinMax(a,this._daylightSavingAdjust(new Date(e,f,b)));a.selectedDay=e.getDate();a.drawMonth=a.selectedMonth=e.getMonth();a.drawYear=a.selectedYear=e.getFullYear();if(c=="M"||c=="Y")this._notifyChange(a)},_restrictMinMax:function(a,b){var c=this._getMinMaxDate(a,"min");a=this._getMinMaxDate(a,"max");b=c&&b<c?c:b;return b=a&&b>a?a:b},_notifyChange:function(a){var b=this._get(a,  
"onChangeMonthYear");if(b)b.apply(a.input?a.input[0]:null,[a.selectedYear,a.selectedMonth+1,a])},_getNumberOfMonths:function(a){a=this._get(a,"numberOfMonths");return a==null?[1,1]:typeof a=="number"?[1,a]:a},_getMinMaxDate:function(a,b){return this._determineDate(a,this._get(a,b+"Date"),null)},_getDaysInMonth:function(a,b){return 32-(new Date(a,b,32)).getDate()},_getFirstDayOfMonth:function(a,b){return(new Date(a,b,1)).getDay()},_canAdjustMonth:function(a,b,c,e){var f=this._getNumberOfMonths(a);  
c=this._daylightSavingAdjust(new Date(c,e+(b<0?b:f[0]*f[1]),1));b<0&&c.setDate(this._getDaysInMonth(c.getFullYear(),c.getMonth()));return this._isInRange(a,c)},_isInRange:function(a,b){var c=this._getMinMaxDate(a,"min");a=this._getMinMaxDate(a,"max");return(!c||b.getTime()>=c.getTime())&&(!a||b.getTime()<=a.getTime())},_getFormatConfig:function(a){var b=this._get(a,"shortYearCutoff");b=typeof b!="string"?b:(new Date).getFullYear()%100+parseInt(b,10);return{shortYearCutoff:b,dayNamesShort:this._get(a,  
"dayNamesShort"),dayNames:this._get(a,"dayNames"),monthNamesShort:this._get(a,"monthNamesShort"),monthNames:this._get(a,"monthNames")}},_formatDate:function(a,b,c,e){if(!b){a.currentDay=a.selectedDay;a.currentMonth=a.selectedMonth;a.currentYear=a.selectedYear}b=b?typeof b=="object"?b:this._daylightSavingAdjust(new Date(e,c,b)):this._daylightSavingAdjust(new Date(a.currentYear,a.currentMonth,a.currentDay));return this.formatDate(this._get(a,"dateFormat"),b,this._getFormatConfig(a))}});d.fn.datepicker=  
function(a){if(!d.datepicker.initialized){d(document).mousedown(d.datepicker._checkExternalClick).find("body").append(d.datepicker.dpDiv);d.datepicker.initialized=true}var b=Array.prototype.slice.call(arguments,1);if(typeof a=="string"&&(a=="isDisabled"||a=="getDate"||a=="widget"))return d.datepicker["_"+a+"Datepicker"].apply(d.datepicker,[this[0]].concat(b));if(a=="option"&&arguments.length==2&&typeof arguments[1]=="string")return d.datepicker["_"+a+"Datepicker"].apply(d.datepicker,[this[0]].concat(b));  
return this.each(function(){typeof a=="string"?d.datepicker["_"+a+"Datepicker"].apply(d.datepicker,[this].concat(b)):d.datepicker._attachDatepicker(this,a)})};d.datepicker=new L;d.datepicker.initialized=false;d.datepicker.uuid=(new Date).getTime();d.datepicker.version="1.8.5";window["DP_jQuery_"+y]=d})(jQuery);  
;/*  
* jQuery Mobile Framework : temporary extension to port jQuery UI's datepicker for mobile  
* Copyright (c) jQuery Project  
* Dual licensed under the MIT or GPL Version 2 licenses.  
* http://jquery.org/license  
*/  
(function($, undefined ) {  
 
//cache previous datepicker ui method  
var prevDp = $.fn.datepicker;  
 
//rewrite datepicker  
$.fn.datepicker = function( options ){  
 
var dp = this;  
 
//call cached datepicker plugin  
prevDp.call( this, options );  
 
//extend with some dom manipulation to update the markup for jQM  
//call immediately  
function updateDatepicker(){  
$( ".ui-datepicker-header", dp ).addClass("ui-body-c ui-corner-top").removeClass("ui-corner-all");  
$( ".ui-datepicker-prev, .ui-datepicker-next", dp ).attr("href", "#");  
$( ".ui-datepicker-prev", dp ).buttonMarkup({iconpos: "notext", icon: "arrow-l", shadow: true, corners: true});  
$( ".ui-datepicker-next", dp ).buttonMarkup({iconpos: "notext", icon: "arrow-r", shadow: true, corners: true});  
$( ".ui-datepicker-calendar th", dp ).addClass("ui-bar-c");  
$( ".ui-datepicker-calendar td", dp ).addClass("ui-body-c");  
$( ".ui-datepicker-calendar a", dp ).buttonMarkup({corners: false, shadow: false});  
$( ".ui-datepicker-calendar a.ui-state-active", dp ).addClass("ui-btn-active"); // selected date  
$( ".ui-datepicker-calendar a.ui-state-highlight", dp ).addClass("ui-btn-up-e"); // today"s date  
$( ".ui-datepicker-calendar .ui-btn", dp ).each(function(){  
var el = $(this);  
// remove extra button markup - necessary for date value to be interpreted correctly  
el.html( el.find( ".ui-btn-text" ).text() );  
});  
};  
 
//update now  
updateDatepicker();  
 
// and on click  
$( dp ).click( updateDatepicker );  
 
//return jqm obj  
return this;  
};  
 
//bind to pagecreate to automatically enhance date inputs  
$( ".ui-page" ).live( "pagecreate", function(){  
$( "#date, input[type='date'], input[data-type='date']" ).each(function(){  
if ($(this).hasClass("hasDatepicker") == false) {  
$(this).after( $( "<div />" ).datepicker({ altField: "#" + $(this).attr( "id" ), showOtherMonths: true }) );  
$(this).addClass("hasDatepicker");  
}  
});  
});  
})( jQuery );  
 
file:a/js/jquery-1.5.js (deleted)
/*!  
* jQuery JavaScript Library v1.5  
* http://jquery.com/  
*  
* Copyright 2011, John Resig  
* Dual licensed under the MIT or GPL Version 2 licenses.  
* http://jquery.org/license  
*  
* Includes Sizzle.js  
* http://sizzlejs.com/  
* Copyright 2011, The Dojo Foundation  
* Released under the MIT, BSD, and GPL Licenses.  
*  
* Date: Mon Jan 31 08:31:29 2011 -0500  
*/  
(function( window, undefined ) {  
 
// Use the correct document accordingly with window argument (sandbox)  
var document = window.document;  
var jQuery = (function() {  
 
// Define a local copy of jQuery  
var jQuery = function( selector, context ) {  
// The jQuery object is actually just the init constructor 'enhanced'  
return new jQuery.fn.init( selector, context, rootjQuery );  
},  
 
// Map over jQuery in case of overwrite  
_jQuery = window.jQuery,  
 
// Map over the $ in case of overwrite  
_$ = window.$,  
 
// A central reference to the root jQuery(document)  
rootjQuery,  
 
// A simple way to check for HTML strings or ID strings  
// (both of which we optimize for)  
quickExpr = /^(?:[^<]*(<[\w\W]+>)[^>]*$|#([\w\-]+)$)/,  
 
// Check if a string has a non-whitespace character in it  
rnotwhite = /\S/,  
 
// Used for trimming whitespace  
trimLeft = /^\s+/,  
trimRight = /\s+$/,  
 
// Check for digits  
rdigit = /\d/,  
 
// Match a standalone tag  
rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,  
 
// JSON RegExp  
rvalidchars = /^[\],:{}\s]*$/,  
rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,  
rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,  
rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,  
 
// Useragent RegExp  
rwebkit = /(webkit)[ \/]([\w.]+)/,  
ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/,  
rmsie = /(msie) ([\w.]+)/,  
rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/,  
 
// Keep a UserAgent string for use with jQuery.browser  
userAgent = navigator.userAgent,  
 
// For matching the engine and version of the browser  
browserMatch,  
 
// Has the ready events already been bound?  
readyBound = false,  
 
// The deferred used on DOM ready  
readyList,  
 
// Promise methods  
promiseMethods = "then done fail isResolved isRejected promise".split( " " ),  
 
// The ready event handler  
DOMContentLoaded,  
 
// Save a reference to some core methods  
toString = Object.prototype.toString,  
hasOwn = Object.prototype.hasOwnProperty,  
push = Array.prototype.push,  
slice = Array.prototype.slice,  
trim = String.prototype.trim,  
indexOf = Array.prototype.indexOf,  
 
// [[Class]] -> type pairs  
class2type = {};  
 
jQuery.fn = jQuery.prototype = {  
constructor: jQuery,  
init: function( selector, context, rootjQuery ) {  
var match, elem, ret, doc;  
 
// Handle $(""), $(null), or $(undefined)  
if ( !selector ) {  
return this;  
}  
 
// Handle $(DOMElement)  
if ( selector.nodeType ) {  
this.context = this[0] = selector;  
this.length = 1;  
return this;  
}  
 
// The body element only exists once, optimize finding it  
if ( selector === "body" && !context && document.body ) {  
this.context = document;  
this[0] = document.body;  
this.selector = "body";  
this.length = 1;  
return this;  
}  
 
// Handle HTML strings  
if ( typeof selector === "string" ) {  
// Are we dealing with HTML string or an ID?  
match = quickExpr.exec( selector );  
 
// Verify a match, and that no context was specified for #id  
if ( match && (match[1] || !context) ) {  
 
// HANDLE: $(html) -> $(array)  
if ( match[1] ) {  
context = context instanceof jQuery ? context[0] : context;  
doc = (context ? context.ownerDocument || context : document);  
 
// If a single string is passed in and it's a single tag  
// just do a createElement and skip the rest  
ret = rsingleTag.exec( selector );  
 
if ( ret ) {  
if ( jQuery.isPlainObject( context ) ) {  
selector = [ document.createElement( ret[1] ) ];  
jQuery.fn.attr.call( selector, context, true );  
 
} else {  
selector = [ doc.createElement( ret[1] ) ];  
}  
 
} else {  
ret = jQuery.buildFragment( [ match[1] ], [ doc ] );  
selector = (ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment).childNodes;  
}  
 
return jQuery.merge( this, selector );  
 
// HANDLE: $("#id")  
} else {  
elem = document.getElementById( match[2] );  
 
// Check parentNode to catch when Blackberry 4.6 returns  
// nodes that are no longer in the document #6963  
if ( elem && elem.parentNode ) {  
// Handle the case where IE and Opera return items  
// by name instead of ID  
if ( elem.id !== match[2] ) {  
return rootjQuery.find( selector );  
}  
 
// Otherwise, we inject the element directly into the jQuery object  
this.length = 1;  
this[0] = elem;  
}  
 
this.context = document;  
this.selector = selector;  
return this;  
}  
 
// HANDLE: $(expr, $(...))  
} else if ( !context || context.jquery ) {  
return (context || rootjQuery).find( selector );  
 
// HANDLE: $(expr, context)  
// (which is just equivalent to: $(context).find(expr)  
} else {  
return this.constructor( context ).find( selector );  
}  
 
// HANDLE: $(function)  
// Shortcut for document ready  
} else if ( jQuery.isFunction( selector ) ) {  
return rootjQuery.ready( selector );  
}  
 
if (selector.selector !== undefined) {  
this.selector = selector.selector;  
this.context = selector.context;  
}  
 
return jQuery.makeArray( selector, this );  
},  
 
// Start with an empty selector  
selector: "",  
 
// The current version of jQuery being used  
jquery: "1.5",  
 
// The default length of a jQuery object is 0  
length: 0,  
 
// The number of elements contained in the matched element set  
size: function() {  
return this.length;  
},  
 
toArray: function() {  
return slice.call( this, 0 );  
},  
 
// Get the Nth element in the matched element set OR  
// Get the whole matched element set as a clean array  
get: function( num ) {  
return num == null ?  
 
// Return a 'clean' array  
this.toArray() :  
 
// Return just the object  
( num < 0 ? this[ this.length + num ] : this[ num ] );  
},  
 
// Take an array of elements and push it onto the stack  
// (returning the new matched element set)  
pushStack: function( elems, name, selector ) {  
// Build a new jQuery matched element set  
var ret = this.constructor();  
 
if ( jQuery.isArray( elems ) ) {  
push.apply( ret, elems );  
 
} else {  
jQuery.merge( ret, elems );  
}  
 
// Add the old object onto the stack (as a reference)  
ret.prevObject = this;  
 
ret.context = this.context;  
 
if ( name === "find" ) {  
ret.selector = this.selector + (this.selector ? " " : "") + selector;  
} else if ( name ) {  
ret.selector = this.selector + "." + name + "(" + selector + ")";  
}  
 
// Return the newly-formed element set  
return ret;  
},  
 
// Execute a callback for every element in the matched set.  
// (You can seed the arguments with an array of args, but this is  
// only used internally.)  
each: function( callback, args ) {  
return jQuery.each( this, callback, args );  
},  
 
ready: function( fn ) {  
// Attach the listeners  
jQuery.bindReady();  
 
// Add the callback  
readyList.done( fn );  
 
return this;  
},  
 
eq: function( i ) {  
return i === -1 ?  
this.slice( i ) :  
this.slice( i, +i + 1 );  
},  
 
first: function() {  
return this.eq( 0 );  
},  
 
last: function() {  
return this.eq( -1 );  
},  
 
slice: function() {  
return this.pushStack( slice.apply( this, arguments ),  
"slice", slice.call(arguments).join(",") );  
},  
 
map: function( callback ) {  
return this.pushStack( jQuery.map(this, function( elem, i ) {  
return callback.call( elem, i, elem );  
}));  
},  
 
end: function() {  
return this.prevObject || this.constructor(null);  
},  
 
// For internal use only.  
// Behaves like an Array's method, not like a jQuery method.  
push: push,  
sort: [].sort,  
splice: [].splice  
};  
 
// Give the init function the jQuery prototype for later instantiation  
jQuery.fn.init.prototype = jQuery.fn;  
 
jQuery.extend = jQuery.fn.extend = function() {  
var options, name, src, copy, copyIsArray, clone,  
target = arguments[0] || {},  
i = 1,  
length = arguments.length,  
deep = false;  
 
// Handle a deep copy situation  
if ( typeof target === "boolean" ) {  
deep = target;  
target = arguments[1] || {};  
// skip the boolean and the target  
i = 2;  
}  
 
// Handle case when target is a string or something (possible in deep copy)  
if ( typeof target !== "object" && !jQuery.isFunction(target) ) {  
target = {};  
}  
 
// extend jQuery itself if only one argument is passed  
if ( length === i ) {  
target = this;  
--i;  
}  
 
for ( ; i < length; i++ ) {  
// Only deal with non-null/undefined values  
if ( (options = arguments[ i ]) != null ) {  
// Extend the base object  
for ( name in options ) {  
src = target[ name ];  
copy = options[ name ];  
 
// Prevent never-ending loop  
if ( target === copy ) {  
continue;  
}  
 
// Recurse if we're merging plain objects or arrays  
if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {  
if ( copyIsArray ) {  
copyIsArray = false;  
clone = src && jQuery.isArray(src) ? src : [];  
 
} else {  
clone = src && jQuery.isPlainObject(src) ? src : {};  
}  
 
// Never move original objects, clone them  
target[ name ] = jQuery.extend( deep, clone, copy );  
 
// Don't bring in undefined values  
} else if ( copy !== undefined ) {  
target[ name ] = copy;  
}  
}  
}  
}  
 
// Return the modified object  
return target;  
};  
 
jQuery.extend({  
noConflict: function( deep ) {  
window.$ = _$;  
 
if ( deep ) {  
window.jQuery = _jQuery;  
}  
 
return jQuery;  
},  
 
// Is the DOM ready to be used? Set to true once it occurs.  
isReady: false,  
 
// A counter to track how many items to wait for before  
// the ready event fires. See #6781  
readyWait: 1,  
 
// Handle when the DOM is ready  
ready: function( wait ) {  
// A third-party is pushing the ready event forwards  
if ( wait === true ) {  
jQuery.readyWait--;  
}  
 
// Make sure that the DOM is not already loaded  
if ( !jQuery.readyWait || (wait !== true && !jQuery.isReady) ) {  
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).  
if ( !document.body ) {  
return setTimeout( jQuery.ready, 1 );  
}  
 
// Remember that the DOM is ready  
jQuery.isReady = true;  
 
// If a normal DOM Ready event fired, decrement, and wait if need be  
if ( wait !== true && --jQuery.readyWait > 0 ) {  
return;  
}  
 
// If there are functions bound, to execute  
readyList.resolveWith( document, [ jQuery ] );  
 
// Trigger any bound ready events  
if ( jQuery.fn.trigger ) {  
jQuery( document ).trigger( "ready" ).unbind( "ready" );  
}  
}  
},  
 
bindReady: function() {  
if ( readyBound ) {  
return;  
}  
 
readyBound = true;  
 
// Catch cases where $(document).ready() is called after the  
// browser event has already occurred.  
if ( document.readyState === "complete" ) {  
// Handle it asynchronously to allow scripts the opportunity to delay ready  
return setTimeout( jQuery.ready, 1 );  
}  
 
// Mozilla, Opera and webkit nightlies currently support this event  
if ( document.addEventListener ) {  
// Use the handy event callback  
document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );  
 
// A fallback to window.onload, that will always work  
window.addEventListener( "load", jQuery.ready, false );  
 
// If IE event model is used  
} else if ( document.attachEvent ) {  
// ensure firing before onload,  
// maybe late but safe also for iframes  
document.attachEvent("onreadystatechange", DOMContentLoaded);  
 
// A fallback to window.onload, that will always work  
window.attachEvent( "onload", jQuery.ready );  
 
// If IE and not a frame  
// continually check to see if the document is ready  
var toplevel = false;  
 
try {  
toplevel = window.frameElement == null;  
} catch(e) {}  
 
if ( document.documentElement.doScroll && toplevel ) {  
doScrollCheck();  
}  
}  
},  
 
// See test/unit/core.js for details concerning isFunction.  
// Since version 1.3, DOM methods and functions like alert  
// aren't supported. They return false on IE (#2968).  
isFunction: function( obj ) {  
return jQuery.type(obj) === "function";  
},  
 
isArray: Array.isArray || function( obj ) {  
return jQuery.type(obj) === "array";  
},  
 
// A crude way of determining if an object is a window  
isWindow: function( obj ) {  
return obj && typeof obj === "object" && "setInterval" in obj;  
},  
 
isNaN: function( obj ) {  
return obj == null || !rdigit.test( obj ) || isNaN( obj );  
},  
 
type: function( obj ) {  
return obj == null ?  
String( obj ) :  
class2type[ toString.call(obj) ] || "object";  
},  
 
isPlainObject: function( obj ) {  
// Must be an Object.  
// Because of IE, we also have to check the presence of the constructor property.  
// Make sure that DOM nodes and window objects don't pass through, as well  
if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {  
return false;  
}  
 
// Not own constructor property must be Object  
if ( obj.constructor &&  
!hasOwn.call(obj, "constructor") &&  
!hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {  
return false;  
}  
 
// Own properties are enumerated firstly, so to speed up,  
// if last one is own, then all properties are own.  
 
var key;  
for ( key in obj ) {}  
 
return key === undefined || hasOwn.call( obj, key );  
},  
 
isEmptyObject: function( obj ) {  
for ( var name in obj ) {  
return false;  
}  
return true;  
},  
 
error: function( msg ) {  
throw msg;  
},  
 
parseJSON: function( data ) {  
if ( typeof data !== "string" || !data ) {  
return null;  
}  
 
// Make sure leading/trailing whitespace is removed (IE can't handle it)  
data = jQuery.trim( data );  
 
// Make sure the incoming data is actual JSON  
// Logic borrowed from http://json.org/json2.js  
if ( rvalidchars.test(data.replace(rvalidescape, "@")  
.replace(rvalidtokens, "]")  
.replace(rvalidbraces, "")) ) {  
 
// Try to use the native JSON parser first  
return window.JSON && window.JSON.parse ?  
window.JSON.parse( data ) :  
(new Function("return " + data))();  
 
} else {  
jQuery.error( "Invalid JSON: " + data );  
}  
},  
 
// Cross-browser xml parsing  
// (xml & tmp used internally)  
parseXML: function( data , xml , tmp ) {  
 
if ( window.DOMParser ) { // Standard  
tmp = new DOMParser();  
xml = tmp.parseFromString( data , "text/xml" );  
} else { // IE  
xml = new ActiveXObject( "Microsoft.XMLDOM" );  
xml.async = "false";  
xml.loadXML( data );  
}  
 
tmp = xml.documentElement;  
 
if ( ! tmp || ! tmp.nodeName || tmp.nodeName === "parsererror" ) {  
jQuery.error( "Invalid XML: " + data );  
}  
 
return xml;  
},  
 
noop: function() {},  
 
// Evalulates a script in a global context  
globalEval: function( data ) {  
if ( data && rnotwhite.test(data) ) {  
// Inspired by code by Andrea Giammarchi  
// http://webreflection.blogspot.com/2007/08/global-scope-evaluation-and-dom.html  
var head = document.getElementsByTagName("head")[0] || document.documentElement,  
script = document.createElement("script");  
 
script.type = "text/javascript";  
 
if ( jQuery.support.scriptEval() ) {  
script.appendChild( document.createTextNode( data ) );  
} else {  
script.text = data;  
}  
 
// Use insertBefore instead of appendChild to circumvent an IE6 bug.  
// This arises when a base node is used (#2709).  
head.insertBefore( script, head.firstChild );  
head.removeChild( script );  
}  
},  
 
nodeName: function( elem, name ) {  
return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase();  
},  
 
// args is for internal usage only  
each: function( object, callback, args ) {  
var name, i = 0,  
length = object.length,  
isObj = length === undefined || jQuery.isFunction(object);  
 
if ( args ) {  
if ( isObj ) {  
for ( name in object ) {  
if ( callback.apply( object[ name ], args ) === false ) {  
break;  
}  
}  
} else {  
for ( ; i < length; ) {  
if ( callback.apply( object[ i++ ], args ) === false ) {  
break;  
}  
}  
}  
 
// A special, fast, case for the most common use of each  
} else {  
if ( isObj ) {  
for ( name in object ) {  
if ( callback.call( object[ name ], name, object[ name ] ) === false ) {  
break;  
}  
}  
} else {  
for ( var value = object[0];  
i < length && callback.call( value, i, value ) !== false; value = object[++i] ) {}  
}  
}  
 
return object;  
},  
 
// Use native String.trim function wherever possible  
trim: trim ?  
function( text ) {  
return text == null ?  
"" :  
trim.call( text );  
} :  
 
// Otherwise use our own trimming functionality  
function( text ) {  
return text == null ?  
"" :  
text.toString().replace( trimLeft, "" ).replace( trimRight, "" );  
},  
 
// results is for internal usage only  
makeArray: function( array, results ) {  
var ret = results || [];  
 
if ( array != null ) {  
// The window, strings (and functions) also have 'length'  
// The extra typeof function check is to prevent crashes  
// in Safari 2 (See: #3039)  
// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930  
var type = jQuery.type(array);  
 
if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) {  
push.call( ret, array );  
} else {  
jQuery.merge( ret, array );  
}  
}  
 
return ret;  
},  
 
inArray: function( elem, array ) {  
if ( array.indexOf ) {  
return array.indexOf( elem );  
}  
 
for ( var i = 0, length = array.length; i < length; i++ ) {  
if ( array[ i ] === elem ) {  
return i;  
}  
}  
 
return -1;  
},  
 
merge: function( first, second ) {  
var i = first.length,  
j = 0;  
 
if ( typeof second.length === "number" ) {  
for ( var l = second.length; j < l; j++ ) {  
first[ i++ ] = second[ j ];  
}  
 
} else {  
while ( second[j] !== undefined ) {  
first[ i++ ] = second[ j++ ];  
}  
}  
 
first.length = i;  
 
return first;  
},  
 
grep: function( elems, callback, inv ) {  
var ret = [], retVal;  
inv = !!inv;  
 
// Go through the array, only saving the items  
// that pass the validator function  
for ( var i = 0, length = elems.length; i < length; i++ ) {  
retVal = !!callback( elems[ i ], i );  
if ( inv !== retVal ) {  
ret.push( elems[ i ] );  
}  
}  
 
return ret;  
},  
 
// arg is for internal usage only  
map: function( elems, callback, arg ) {  
var ret = [], value;  
 
// Go through the array, translating each of the items to their  
// new value (or values).  
for ( var i = 0, length = elems.length; i < length; i++ ) {  
value = callback( elems[ i ], i, arg );  
 
if ( value != null ) {  
ret[ ret.length ] = value;  
}  
}  
 
// Flatten any nested arrays  
return ret.concat.apply( [], ret );  
},  
 
// A global GUID counter for objects  
guid: 1,  
 
proxy: function( fn, proxy, thisObject ) {  
if ( arguments.length === 2 ) {  
if ( typeof proxy === "string" ) {  
thisObject = fn;  
fn = thisObject[ proxy ];  
proxy = undefined;  
 
} else if ( proxy && !jQuery.isFunction( proxy ) ) {  
thisObject = proxy;  
proxy = undefined;  
}  
}  
 
if ( !proxy && fn ) {  
proxy = function() {  
return fn.apply( thisObject || this, arguments );  
};  
}  
 
// Set the guid of unique handler to the same of original handler, so it can be removed  
if ( fn ) {  
proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++;  
}  
 
// So proxy can be declared as an argument  
return proxy;  
},  
 
// Mutifunctional method to get and set values to a collection  
// The value/s can be optionally by executed if its a function  
access: function( elems, key, value, exec, fn, pass ) {  
var length = elems.length;  
 
// Setting many attributes  
if ( typeof key === "object" ) {  
for ( var k in key ) {  
jQuery.access( elems, k, key[k], exec, fn, value );  
}  
return elems;  
}  
 
// Setting one attribute  
if ( value !== undefined ) {  
// Optionally, function values get executed if exec is true  
exec = !pass && exec && jQuery.isFunction(value);  
 
for ( var i = 0; i < length; i++ ) {  
fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );  
}  
 
return elems;  
}  
 
// Getting an attribute  
return length ? fn( elems[0], key ) : undefined;  
},  
 
now: function() {  
return (new Date()).getTime();  
},  
 
// Create a simple deferred (one callbacks list)  
_Deferred: function() {  
var // callbacks list  
callbacks = [],  
// stored [ context , args ]  
fired,  
// to avoid firing when already doing so  
firing,  
// flag to know if the deferred has been cancelled  
cancelled,  
// the deferred itself  
deferred = {  
 
// done( f1, f2, ...)  
done: function() {  
if ( !cancelled ) {  
var args = arguments,  
i,  
length,  
elem,  
type,  
_fired;  
if ( fired ) {  
_fired = fired;  
fired = 0;  
}  
for ( i = 0, length = args.length; i < length; i++ ) {  
elem = args[ i ];  
type = jQuery.type( elem );  
if ( type === "array" ) {  
deferred.done.apply( deferred, elem );  
} else if ( type === "function" ) {  
callbacks.push( elem );  
}  
}  
if ( _fired ) {  
deferred.resolveWith( _fired[ 0 ], _fired[ 1 ] );  
}  
}  
return this;  
},  
 
// resolve with given context and args  
resolveWith: function( context, args ) {  
if ( !cancelled && !fired && !firing ) {  
firing = 1;  
try {  
while( callbacks[ 0 ] ) {  
callbacks.shift().apply( context, args );  
}  
}  
finally {  
fired = [ context, args ];  
firing = 0;  
}  
}  
return this;  
},  
 
// resolve with this as context and given arguments  
resolve: function() {  
deferred.resolveWith( jQuery.isFunction( this.promise ) ? this.promise() : this, arguments );  
return this;  
},  
 
// Has this deferred been resolved?  
isResolved: function() {  
return !!( firing || fired );  
},  
 
// Cancel  
cancel: function() {  
cancelled = 1;  
callbacks = [];  
return this;  
}  
};  
 
return deferred;  
},  
 
// Full fledged deferred (two callbacks list)  
Deferred: function( func ) {  
var deferred = jQuery._Deferred(),  
failDeferred = jQuery._Deferred(),  
promise;  
// Add errorDeferred methods, then and promise  
jQuery.extend( deferred, {  
then: function( doneCallbacks, failCallbacks ) {  
deferred.done( doneCallbacks ).fail( failCallbacks );  
return this;  
},  
fail: failDeferred.done,  
rejectWith: failDeferred.resolveWith,  
reject: failDeferred.resolve,  
isRejected: failDeferred.isResolved,  
// Get a promise for this deferred  
// If obj is provided, the promise aspect is added to the object  
promise: function( obj , i /* internal */ ) {  
if ( obj == null ) {  
if ( promise ) {  
return promise;  
}  
promise = obj = {};  
}  
i = promiseMethods.length;  
while( i-- ) {  
obj[ promiseMethods[ i ] ] = deferred[ promiseMethods[ i ] ];  
}  
return obj;  
}  
} );  
// Make sure only one callback list will be used  
deferred.then( failDeferred.cancel, deferred.cancel );  
// Unexpose cancel  
delete deferred.cancel;  
// Call given func if any  
if ( func ) {  
func.call( deferred, deferred );  
}  
return deferred;  
},  
 
// Deferred helper  
when: function( object ) {  
var args = arguments,  
length = args.length,  
deferred = length <= 1 && object && jQuery.isFunction( object.promise ) ?  
object :  
jQuery.Deferred(),  
promise = deferred.promise(),  
resolveArray;  
 
if ( length > 1 ) {  
resolveArray = new Array( length );  
jQuery.each( args, function( index, element ) {  
jQuery.when( element ).then( function( value ) {  
resolveArray[ index ] = arguments.length > 1 ? slice.call( arguments, 0 ) : value;  
if( ! --length ) {  
deferred.resolveWith( promise, resolveArray );  
}  
}, deferred.reject );  
} );  
} else if ( deferred !== object ) {  
deferred.resolve( object );  
}  
return promise;  
},  
 
// Use of jQuery.browser is frowned upon.  
// More details: http://docs.jquery.com/Utilities/jQuery.browser  
uaMatch: function( ua ) {  
ua = ua.toLowerCase();  
 
var match = rwebkit.exec( ua ) ||  
ropera.exec( ua ) ||  
rmsie.exec( ua ) ||  
ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) ||  
[];  
 
return { browser: match[1] || "", version: match[2] || "0" };  
},  
 
sub: function() {  
function jQuerySubclass( selector, context ) {  
return new jQuerySubclass.fn.init( selector, context );  
}  
jQuery.extend( true, jQuerySubclass, this );  
jQuerySubclass.superclass = this;  
jQuerySubclass.fn = jQuerySubclass.prototype = this();  
jQuerySubclass.fn.constructor = jQuerySubclass;  
jQuerySubclass.subclass = this.subclass;  
jQuerySubclass.fn.init = function init( selector, context ) {  
if ( context && context instanceof jQuery && !(context instanceof jQuerySubclass) ) {  
context = jQuerySubclass(context);  
}  
 
return jQuery.fn.init.call( this, selector, context, rootjQuerySubclass );  
};  
jQuerySubclass.fn.init.prototype = jQuerySubclass.fn;  
var rootjQuerySubclass = jQuerySubclass(document);  
return jQuerySubclass;  
},  
 
browser: {}  
});  
 
// Create readyList deferred  
readyList = jQuery._Deferred();  
 
// Populate the class2type map  
jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {  
class2type[ "[object " + name + "]" ] = name.toLowerCase();  
});  
 
browserMatch = jQuery.uaMatch( userAgent );  
if ( browserMatch.browser ) {  
jQuery.browser[ browserMatch.browser ] = true;  
jQuery.browser.version = browserMatch.version;  
}  
 
// Deprecated, use jQuery.browser.webkit instead  
if ( jQuery.browser.webkit ) {  
jQuery.browser.safari = true;  
}  
 
if ( indexOf ) {  
jQuery.inArray = function( elem, array ) {  
return indexOf.call( array, elem );  
};  
}  
 
// IE doesn't match non-breaking spaces with \s  
if ( rnotwhite.test( "\xA0" ) ) {  
trimLeft = /^[\s\xA0]+/;  
trimRight = /[\s\xA0]+$/;  
}  
 
// All jQuery objects should point back to these  
rootjQuery = jQuery(document);  
 
// Cleanup functions for the document ready method  
if ( document.addEventListener ) {  
DOMContentLoaded = function() {  
document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );  
jQuery.ready();  
};  
 
} else if ( document.attachEvent ) {  
DOMContentLoaded = function() {  
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).  
if ( document.readyState === "complete" ) {  
document.detachEvent( "onreadystatechange", DOMContentLoaded );  
jQuery.ready();  
}  
};  
}  
 
// The DOM ready check for Internet Explorer  
function doScrollCheck() {  
if ( jQuery.isReady ) {  
return;  
}  
 
try {  
// If IE is used, use the trick by Diego Perini  
// http://javascript.nwbox.com/IEContentLoaded/  
document.documentElement.doScroll("left");  
} catch(e) {  
setTimeout( doScrollCheck, 1 );  
return;  
}  
 
// and execute any waiting functions  
jQuery.ready();  
}  
 
// Expose jQuery to the global object  
return (window.jQuery = window.$ = jQuery);  
 
})();  
 
 
(function() {  
 
jQuery.support = {};  
 
var div = document.createElement("div");  
 
div.style.display = "none";  
div.innerHTML = " <link/><table></table><a href='/a' style='color:red;float:left;opacity:.55;'>a</a><input type='checkbox'/>";  
 
var all = div.getElementsByTagName("*"),  
a = div.getElementsByTagName("a")[0],  
select = document.createElement("select"),  
opt = select.appendChild( document.createElement("option") );  
 
// Can't get basic test support  
if ( !all || !all.length || !a ) {  
return;  
}  
 
jQuery.support = {  
// IE strips leading whitespace when .innerHTML is used  
leadingWhitespace: div.firstChild.nodeType === 3,  
 
// Make sure that tbody elements aren't automatically inserted  
// IE will insert them into empty tables  
tbody: !div.getElementsByTagName("tbody").length,  
 
// Make sure that link elements get serialized correctly by innerHTML  
// This requires a wrapper element in IE  
htmlSerialize: !!div.getElementsByTagName("link").length,  
 
// Get the style information from getAttribute  
// (IE uses .cssText insted)  
style: /red/.test( a.getAttribute("style") ),  
 
// Make sure that URLs aren't manipulated  
// (IE normalizes it by default)  
hrefNormalized: a.getAttribute("href") === "/a",  
 
// Make sure that element opacity exists  
// (IE uses filter instead)  
// Use a regex to work around a WebKit issue. See #5145  
opacity: /^0.55$/.test( a.style.opacity ),  
 
// Verify style float existence  
// (IE uses styleFloat instead of cssFloat)  
cssFloat: !!a.style.cssFloat,  
 
// Make sure that if no value is specified for a checkbox  
// that it defaults to "on".  
// (WebKit defaults to "" instead)  
checkOn: div.getElementsByTagName("input")[0].value === "on",  
 
// Make sure that a selected-by-default option has a working selected property.  
// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)  
optSelected: opt.selected,  
 
// Will be defined later  
deleteExpando: true,  
optDisabled: false,  
checkClone: false,  
_scriptEval: null,  
noCloneEvent: true,  
boxModel: null,  
inlineBlockNeedsLayout: false,  
shrinkWrapBlocks: false,  
reliableHiddenOffsets: true  
};  
 
// Make sure that the options inside disabled selects aren't marked as disabled  
// (WebKit marks them as diabled)  
select.disabled = true;  
jQuery.support.optDisabled = !opt.disabled;  
 
jQuery.support.scriptEval = function() {  
if ( jQuery.support._scriptEval === null ) {  
var root = document.documentElement,  
script = document.createElement("script"),  
id = "script" + jQuery.now();  
 
script.type = "text/javascript";  
try {  
script.appendChild( document.createTextNode( "window." + id + "=1;" ) );  
} catch(e) {}  
 
root.insertBefore( script, root.firstChild );  
 
// Make sure that the execution of code works by injecting a script  
// tag with appendChild/createTextNode  
// (IE doesn't support this, fails, and uses .text instead)  
if ( window[ id ] ) {  
jQuery.support._scriptEval = true;  
delete window[ id ];  
} else {  
jQuery.support._scriptEval = false;  
}  
 
root.removeChild( script );  
// release memory in IE  
root = script = id = null;  
}  
 
return jQuery.support._scriptEval;  
};  
 
// Test to see if it's possible to delete an expando from an element  
// Fails in Internet Explorer  
try {  
delete div.test;  
 
} catch(e) {  
jQuery.support.deleteExpando = false;  
}  
 
if ( div.attachEvent && div.fireEvent ) {  
div.attachEvent("onclick", function click() {  
// Cloning a node shouldn't copy over any  
// bound event handlers (IE does this)  
jQuery.support.noCloneEvent = false;  
div.detachEvent("onclick", click);  
});  
div.cloneNode(true).fireEvent("onclick");  
}  
 
div = document.createElement("div");  
div.innerHTML = "<input type='radio' name='radiotest' checked='checked'/>";  
 
var fragment = document.createDocumentFragment();  
fragment.appendChild( div.firstChild );  
 
// WebKit doesn't clone checked state correctly in fragments  
jQuery.support.checkClone = fragment.cloneNode(true).cloneNode(true).lastChild.checked;  
 
// Figure out if the W3C box model works as expected  
// document.body must exist before we can do this  
jQuery(function() {  
var div = document.createElement("div"),  
body = document.getElementsByTagName("body")[0];  
 
// Frameset documents with no body should not run this code  
if ( !body ) {  
return;  
}  
 
div.style.width = div.style.paddingLeft = "1px";  
body.appendChild( div );  
jQuery.boxModel = jQuery.support.boxModel = div.offsetWidth === 2;  
 
if ( "zoom" in div.style ) {  
// Check if natively block-level elements act like inline-block  
// elements when setting their display to 'inline' and giving  
// them layout  
// (IE < 8 does this)  
div.style.display = "inline";  
div.style.zoom = 1;  
jQuery.support.inlineBlockNeedsLayout = div.offsetWidth === 2;  
 
// Check if elements with layout shrink-wrap their children  
// (IE 6 does this)  
div.style.display = "";  
div.innerHTML = "<div style='width:4px;'></div>";  
jQuery.support.shrinkWrapBlocks = div.offsetWidth !== 2;  
}  
 
div.innerHTML = "<table><tr><td style='padding:0;border:0;display:none'></td><td>t</td></tr></table>";  
var tds = div.getElementsByTagName("td");  
 
// Check if table cells still have offsetWidth/Height when they are set  
// to display:none and there are still other visible table cells in a  
// table row; if so, offsetWidth/Height are not reliable for use when  
// determining if an element has been hidden directly using  
// display:none (it is still safe to use offsets if a parent element is  
// hidden; don safety goggles and see bug #4512 for more information).  
// (only IE 8 fails this test)  
jQuery.support.reliableHiddenOffsets = tds[0].offsetHeight === 0;  
 
tds[0].style.display = "";  
tds[1].style.display = "none";  
 
// Check if empty table cells still have offsetWidth/Height  
// (IE < 8 fail this test)  
jQuery.support.reliableHiddenOffsets = jQuery.support.reliableHiddenOffsets && tds[0].offsetHeight === 0;  
div.innerHTML = "";  
 
body.removeChild( div ).style.display = "none";  
div = tds = null;  
});  
 
// Technique from Juriy Zaytsev  
// http://thinkweb2.com/projects/prototype/detecting-event-support-without-browser-sniffing/  
var eventSupported = function( eventName ) {  
var el = document.createElement("div");  
eventName = "on" + eventName;  
 
// We only care about the case where non-standard event systems  
// are used, namely in IE. Short-circuiting here helps us to  
// avoid an eval call (in setAttribute) which can cause CSP  
// to go haywire. See: https://developer.mozilla.org/en/Security/CSP  
if ( !el.attachEvent ) {  
return true;  
}  
 
var isSupported = (eventName in el);  
if ( !isSupported ) {  
el.setAttribute(eventName, "return;");  
isSupported = typeof el[eventName] === "function";  
}  
el = null;  
 
return isSupported;  
};  
 
jQuery.support.submitBubbles = eventSupported("submit");  
jQuery.support.changeBubbles = eventSupported("change");  
 
// release memory in IE  
div = all = a = null;  
})();  
 
 
 
var rbrace = /^(?:\{.*\}|\[.*\])$/;  
 
jQuery.extend({  
cache: {},  
 
// Please use with caution  
uuid: 0,  
 
// Unique for each copy of jQuery on the page  
// Non-digits removed to match rinlinejQuery  
expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ),  
 
// The following elements throw uncatchable exceptions if you  
// attempt to add expando properties to them.  
noData: {  
"embed": true,  
// Ban all objects except for Flash (which handle expandos)  
"object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",  
"applet": true  
},  
 
hasData: function( elem ) {  
elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];  
 
return !!elem && !jQuery.isEmptyObject(elem);  
},  
 
data: function( elem, name, data, pvt /* Internal Use Only */ ) {  
if ( !jQuery.acceptData( elem ) ) {  
return;  
}  
 
var internalKey = jQuery.expando, getByName = typeof name === "string", thisCache,  
 
// We have to handle DOM nodes and JS objects differently because IE6-7  
// can't GC object references properly across the DOM-JS boundary  
isNode = elem.nodeType,  
 
// Only DOM nodes need the global jQuery cache; JS object data is  
// attached directly to the object so GC can occur automatically  
cache = isNode ? jQuery.cache : elem,  
 
// Only defining an ID for JS objects if its cache already exists allows  
// the code to shortcut on the same path as a DOM node with no cache  
id = isNode ? elem[ jQuery.expando ] : elem[ jQuery.expando ] && jQuery.expando;  
 
// Avoid doing any more work than we need to when trying to get data on an  
// object that has no data at all  
if ( (!id || (pvt && id && !cache[ id ][ internalKey ])) && getByName && data === undefined ) {  
return;  
}  
 
if ( !id ) {  
// Only DOM nodes need a new unique ID for each element since their data  
// ends up in the global cache  
if ( isNode ) {  
elem[ jQuery.expando ] = id = ++jQuery.uuid;  
} else {  
id = jQuery.expando;  
}  
}  
 
if ( !cache[ id ] ) {  
cache[ id ] = {};  
}  
 
// An object can be passed to jQuery.data instead of a key/value pair; this gets  
// shallow copied over onto the existing cache  
if ( typeof name === "object" ) {  
if ( pvt ) {  
cache[ id ][ internalKey ] = jQuery.extend(cache[ id ][ internalKey ], name);  
} else {  
cache[ id ] = jQuery.extend(cache[ id ], name);  
}  
}  
 
thisCache = cache[ id ];  
 
// Internal jQuery data is stored in a separate object inside the object's data  
// cache in order to avoid key collisions between internal data and user-defined  
// data  
if ( pvt ) {  
if ( !thisCache[ internalKey ] ) {  
thisCache[ internalKey ] = {};  
}  
 
thisCache = thisCache[ internalKey ];  
}  
 
if ( data !== undefined ) {  
thisCache[ name ] = data;  
}  
 
// TODO: This is a hack for 1.5 ONLY. It will be removed in 1.6. Users should  
// not attempt to inspect the internal events object using jQuery.data, as this  
// internal data object is undocumented and subject to change.  
if ( name === "events" && !thisCache[name] ) {  
return thisCache[ internalKey ] && thisCache[ internalKey ].events;  
}  
 
return getByName ? thisCache[ name ] : thisCache;  
},  
 
removeData: function( elem, name, pvt /* Internal Use Only */ ) {  
if ( !jQuery.acceptData( elem ) ) {  
return;  
}  
 
var internalKey = jQuery.expando, isNode = elem.nodeType,  
 
// See jQuery.data for more information  
cache = isNode ? jQuery.cache : elem,  
 
// See jQuery.data for more information  
id = isNode ? elem[ jQuery.expando ] : jQuery.expando;  
 
// If there is already no cache entry for this object, there is no  
// purpose in continuing  
if ( !cache[ id ] ) {  
return;  
}  
 
if ( name ) {  
var thisCache = pvt ? cache[ id ][ internalKey ] : cache[ id ];  
 
if ( thisCache ) {  
delete thisCache[ name ];  
 
// If there is no data left in the cache, we want to continue  
// and let the cache object itself get destroyed  
if ( !jQuery.isEmptyObject(thisCache) ) {  
return;  
}  
}  
}  
 
// See jQuery.data for more information  
if ( pvt ) {  
delete cache[ id ][ internalKey ];  
 
// Don't destroy the parent cache unless the internal data object  
// had been the only thing left in it  
if ( !jQuery.isEmptyObject(cache[ id ]) ) {  
return;  
}  
}  
 
var internalCache = cache[ id ][ internalKey ];  
 
// Browsers that fail expando deletion also refuse to delete expandos on  
// the window, but it will allow it on all other JS objects; other browsers  
// don't care  
if ( jQuery.support.deleteExpando || cache != window ) {  
delete cache[ id ];  
} else {  
cache[ id ] = null;  
}  
 
// We destroyed the entire user cache at once because it's faster than  
// iterating through each key, but we need to continue to persist internal  
// data if it existed  
if ( internalCache ) {  
cache[ id ] = {};  
cache[ id ][ internalKey ] = internalCache;  
 
// Otherwise, we need to eliminate the expando on the node to avoid  
// false lookups in the cache for entries that no longer exist  
} else if ( isNode ) {  
// IE does not allow us to delete expando properties from nodes,  
// nor does it have a removeAttribute function on Document nodes;  
// we must handle all of these cases  
if ( jQuery.support.deleteExpando ) {  
delete elem[ jQuery.expando ];  
} else if ( elem.removeAttribute ) {  
elem.removeAttribute( jQuery.expando );  
} else {  
elem[ jQuery.expando ] = null;  
}  
}  
},  
 
// For internal use only.  
_data: function( elem, name, data ) {  
return jQuery.data( elem, name, data, true );  
},  
 
// A method for determining if a DOM node can handle the data expando  
acceptData: function( elem ) {  
if ( elem.nodeName ) {  
var match = jQuery.noData[ elem.nodeName.toLowerCase() ];  
 
if ( match ) {  
return !(match === true || elem.getAttribute("classid") !== match);  
}  
}  
 
return true;  
}  
});  
 
jQuery.fn.extend({  
data: function( key, value ) {  
var data = null;  
 
if ( typeof key === "undefined" ) {  
if ( this.length ) {  
data = jQuery.data( this[0] );  
 
if ( this[0].nodeType === 1 ) {  
var attr = this[0].attributes, name;  
for ( var i = 0, l = attr.length; i < l; i++ ) {  
name = attr[i].name;  
 
if ( name.indexOf( "data-" ) === 0 ) {  
name = name.substr( 5 );  
dataAttr( this[0], name, data[ name ] );  
}  
}  
}  
}  
 
return data;  
 
} else if ( typeof key === "object" ) {  
return this.each(function() {  
jQuery.data( this, key );  
});  
}  
 
var parts = key.split(".");  
parts[1] = parts[1] ? "." + parts[1] : "";  
 
if ( value === undefined ) {  
data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);  
 
// Try to fetch any internally stored data first  
if ( data === undefined && this.length ) {  
data = jQuery.data( this[0], key );  
data = dataAttr( this[0], key, data );  
}  
 
return data === undefined && parts[1] ?  
this.data( parts[0] ) :  
data;  
 
} else {  
return this.each(function() {  
var $this = jQuery( this ),  
args = [ parts[0], value ];  
 
$this.triggerHandler( "setData" + parts[1] + "!", args );  
jQuery.data( this, key, value );  
$this.triggerHandler( "changeData" + parts[1] + "!", args );  
});  
}  
},  
 
removeData: function( key ) {  
return this.each(function() {  
jQuery.removeData( this, key );  
});  
}  
});  
 
function dataAttr( elem, key, data ) {  
// If nothing was found internally, try to fetch any  
// data from the HTML5 data-* attribute  
if ( data === undefined && elem.nodeType === 1 ) {  
data = elem.getAttribute( "data-" + key );  
 
if ( typeof data === "string" ) {  
try {  
data = data === "true" ? true :  
data === "false" ? false :  
data === "null" ? null :  
!jQuery.isNaN( data ) ? parseFloat( data ) :  
rbrace.test( data ) ? jQuery.parseJSON( data ) :  
data;  
} catch( e ) {}  
 
// Make sure we set the data so it isn't changed later  
jQuery.data( elem, key, data );  
 
} else {  
data = undefined;  
}  
}  
 
return data;  
}  
 
 
 
 
jQuery.extend({  
queue: function( elem, type, data ) {  
if ( !elem ) {  
return;  
}  
 
type = (type || "fx") + "queue";  
var q = jQuery._data( elem, type );  
 
// Speed up dequeue by getting out quickly if this is just a lookup  
if ( !data ) {  
return q || [];  
}  
 
if ( !q || jQuery.isArray(data) ) {  
q = jQuery._data( elem, type, jQuery.makeArray(data) );  
 
} else {  
q.push( data );  
}  
 
return q;  
},  
 
dequeue: function( elem, type ) {  
type = type || "fx";  
 
var queue = jQuery.queue( elem, type ),  
fn = queue.shift();  
 
// If the fx queue is dequeued, always remove the progress sentinel  
if ( fn === "inprogress" ) {  
fn = queue.shift();  
}  
 
if ( fn ) {  
// Add a progress sentinel to prevent the fx queue from being  
// automatically dequeued  
if ( type === "fx" ) {  
queue.unshift("inprogress");  
}  
 
fn.call(elem, function() {  
jQuery.dequeue(elem, type);  
});  
}  
 
if ( !queue.length ) {  
jQuery.removeData( elem, type + "queue", true );  
}  
}  
});  
 
jQuery.fn.extend({  
queue: function( type, data ) {  
if ( typeof type !== "string" ) {  
data = type;  
type = "fx";  
}  
 
if ( data === undefined ) {  
return jQuery.queue( this[0], type );  
}  
return this.each(function( i ) {  
var queue = jQuery.queue( this, type, data );  
 
if ( type === "fx" && queue[0] !== "inprogress" ) {  
jQuery.dequeue( this, type );  
}  
});  
},  
dequeue: function( type ) {  
return this.each(function() {  
jQuery.dequeue( this, type );  
});  
},  
 
// Based off of the plugin by Clint Helfers, with permission.  
// http://blindsignals.com/index.php/2009/07/jquery-delay/  
delay: function( time, type ) {  
time = jQuery.fx ? jQuery.fx.speeds[time] || time : time;  
type = type || "fx";  
 
return this.queue( type, function() {  
var elem = this;  
setTimeout(function() {  
jQuery.dequeue( elem, type );  
}, time );  
});  
},  
 
clearQueue: function( type ) {  
return this.queue( type || "fx", [] );  
}  
});  
 
 
 
 
var rclass = /[\n\t\r]/g,  
rspaces = /\s+/,  
rreturn = /\r/g,  
rspecialurl = /^(?:href|src|style)$/,  
rtype = /^(?:button|input)$/i,  
rfocusable = /^(?:button|input|object|select|textarea)$/i,  
rclickable = /^a(?:rea)?$/i,  
rradiocheck = /^(?:radio|checkbox)$/i;  
 
jQuery.props = {  
"for": "htmlFor",  
"class": "className",  
readonly: "readOnly",  
maxlength: "maxLength",  
cellspacing: "cellSpacing",  
rowspan: "rowSpan",  
colspan: "colSpan",  
tabindex: "tabIndex",  
usemap: "useMap",  
frameborder: "frameBorder"  
};  
 
jQuery.fn.extend({  
attr: function( name, value ) {  
return jQuery.access( this, name, value, true, jQuery.attr );  
},  
 
removeAttr: function( name, fn ) {  
return this.each(function(){  
jQuery.attr( this, name, "" );  
if ( this.nodeType === 1 ) {  
this.removeAttribute( name );  
}  
});  
},  
 
addClass: function( value ) {  
if ( jQuery.isFunction(value) ) {  
return this.each(function(i) {  
var self = jQuery(this);  
self.addClass( value.call(this, i, self.attr("class")) );  
});  
}  
 
if ( value && typeof value === "string" ) {  
var classNames = (value || "").split( rspaces );  
 
for ( var i = 0, l = this.length; i < l; i++ ) {  
var elem = this[i];  
 
if ( elem.nodeType === 1 ) {  
if ( !elem.className ) {  
elem.className = value;  
 
} else {  
var className = " " + elem.className + " ",  
setClass = elem.className;  
 
for ( var c = 0, cl = classNames.length; c < cl; c++ ) {  
if ( className.indexOf( " " + classNames[c] + " " ) < 0 ) {  
setClass += " " + classNames[c];  
}  
}  
elem.className = jQuery.trim( setClass );  
}  
}  
}  
}  
 
return this;  
},  
 
removeClass: function( value ) {  
if ( jQuery.isFunction(value) ) {  
return this.each(function(i) {  
var self = jQuery(this);  
self.removeClass( value.call(this, i, self.attr("class")) );  
});  
}  
 
if ( (value && typeof value === "string") || value === undefined ) {  
var classNames = (value || "").split( rspaces );  
 
for ( var i = 0, l = this.length; i < l; i++ ) {  
var elem = this[i];  
 
if ( elem.nodeType === 1 && elem.className ) {  
if ( value ) {  
var className = (" " + elem.className + " ").replace(rclass, " ");  
for ( var c = 0, cl = classNames.length; c < cl; c++ ) {  
className = className.replace(" " + classNames[c] + " ", " ");  
}  
elem.className = jQuery.trim( className );  
 
} else {  
elem.className = "";  
}  
}  
}  
}  
 
return this;  
},  
 
toggleClass: function( value, stateVal ) {  
var type = typeof value,  
isBool = typeof stateVal === "boolean";  
 
if ( jQuery.isFunction( value ) ) {  
return this.each(function(i) {  
var self = jQuery(this);  
self.toggleClass( value.call(this, i, self.attr("class"), stateVal), stateVal );  
});  
}  
 
return this.each(function() {  
if ( type === "string" ) {  
// toggle individual class names  
var className,  
i = 0,  
self = jQuery( this ),  
state = stateVal,  
classNames = value.split( rspaces );  
 
while ( (className = classNames[ i++ ]) ) {  
// check each className given, space seperated list  
state = isBool ? state : !self.hasClass( className );  
self[ state ? "addClass" : "removeClass" ]( className );  
}  
 
} else if ( type === "undefined" || type === "boolean" ) {  
if ( this.className ) {  
// store className if set  
jQuery._data( this, "__className__", this.className );  
}  
 
// toggle whole className  
this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";  
}  
});  
},  
 
hasClass: function( selector ) {  
var className = " " + selector + " ";  
for ( var i = 0, l = this.length; i < l; i++ ) {  
if ( (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {  
return true;  
}  
}  
 
return false;  
},  
 
val: function( value ) {  
if ( !arguments.length ) {  
var elem = this[0];  
 
if ( elem ) {  
if ( jQuery.nodeName( elem, "option" ) ) {  
// attributes.value is undefined in Blackberry 4.7 but  
// uses .value. See #6932  
var val = elem.attributes.value;  
return !val || val.specified ? elem.value : elem.text;  
}  
 
// We need to handle select boxes special  
if ( jQuery.nodeName( elem, "select" ) ) {  
var index = elem.selectedIndex,  
values = [],  
options = elem.options,  
one = elem.type === "select-one";  
 
// Nothing was selected  
if ( index < 0 ) {  
return null;  
}  
 
// Loop through all the selected options  
for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {  
var option = options[ i ];  
 
// Don't return options that are disabled or in a disabled optgroup  
if ( option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) &&  
(!option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" )) ) {  
 
// Get the specific value for the option  
value = jQuery(option).val();  
 
// We don't need an array for one selects  
if ( one ) {  
return value;  
}  
 
// Multi-Selects return an array  
values.push( value );  
}  
}  
 
return values;  
}  
 
// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified  
if ( rradiocheck.test( elem.type ) && !jQuery.support.checkOn ) {  
return elem.getAttribute("value") === null ? "on" : elem.value;  
}  
 
// Everything else, we just grab the value  
return (elem.value || "").replace(rreturn, "");  
 
}  
 
return undefined;  
}  
 
var isFunction = jQuery.isFunction(value);  
 
return this.each(function(i) {  
var self = jQuery(this), val = value;  
 
if ( this.nodeType !== 1 ) {  
return;  
}  
 
if ( isFunction ) {  
val = value.call(this, i, self.val());  
}  
 
// Treat null/undefined as ""; convert numbers to string  
if ( val == null ) {  
val = "";  
} else if ( typeof val === "number" ) {  
val += "";  
} else if ( jQuery.isArray(val) ) {  
val = jQuery.map(val, function (value) {  
return value == null ? "" : value + "";  
});  
}  
 
if ( jQuery.isArray(val) && rradiocheck.test( this.type ) ) {  
this.checked = jQuery.inArray( self.val(), val ) >= 0;  
 
} else if ( jQuery.nodeName( this, "select" ) ) {  
var values = jQuery.makeArray(val);  
 
jQuery( "option", this ).each(function() {  
this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;  
});  
 
if ( !values.length ) {  
this.selectedIndex = -1;  
}  
 
} else {  
this.value = val;  
}  
});  
}  
});  
 
jQuery.extend({  
attrFn: {  
val: true,  
css: true,  
html: true,  
text: true,  
data: true,  
width: true,  
height: true,  
offset: true  
},  
 
attr: function( elem, name, value, pass ) {  
// don't get/set attributes on text, comment and attribute nodes  
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || elem.nodeType === 2 ) {  
return undefined;  
}  
 
if ( pass && name in jQuery.attrFn ) {  
return jQuery(elem)[name](value);  
}  
 
var notxml = elem.nodeType !== 1 || !jQuery.isXMLDoc( elem ),  
// Whether we are setting (or getting)  
set = value !== undefined;  
 
// Try to normalize/fix the name  
name = notxml && jQuery.props[ name ] || name;  
 
// Only do all the following if this is a node (faster for style)  
if ( elem.nodeType === 1 ) {  
// These attributes require special treatment  
var special = rspecialurl.test( name );  
 
// Safari mis-reports the default selected property of an option  
// Accessing the parent's selectedIndex property fixes it  
if ( name === "selected" && !jQuery.support.optSelected ) {  
var parent = elem.parentNode;  
if ( parent ) {  
parent.selectedIndex;  
 
// Make sure that it also works with optgroups, see #5701  
if ( parent.parentNode ) {  
parent.parentNode.selectedIndex;  
}  
}  
}  
 
// If applicable, access the attribute via the DOM 0 way  
// 'in' checks fail in Blackberry 4.7 #6931  
if ( (name in elem || elem[ name ] !== undefined) && notxml && !special ) {  
if ( set ) {  
// We can't allow the type property to be changed (since it causes problems in IE)  
if ( name === "type" && rtype.test( elem.nodeName ) && elem.parentNode ) {  
jQuery.error( "type property can't be changed" );  
}  
 
if ( value === null ) {  
if ( elem.nodeType === 1 ) {  
elem.removeAttribute( name );  
}  
 
} else {  
elem[ name ] = value;  
}  
}  
 
// browsers index elements by id/name on forms, give priority to attributes.  
if ( jQuery.nodeName( elem, "form" ) && elem.getAttributeNode(name) ) {  
return elem.getAttributeNode( name ).nodeValue;  
}  
 
// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set  
// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/  
if ( name === "tabIndex" ) {  
var attributeNode = elem.getAttributeNode( "tabIndex" );  
 
return attributeNode && attributeNode.specified ?  
attributeNode.value :  
rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?  
0 :  
undefined;  
}  
 
return elem[ name ];  
}  
 
if ( !jQuery.support.style && notxml && name === "style" ) {  
if ( set ) {  
elem.style.cssText = "" + value;  
}  
 
return elem.style.cssText;  
}  
 
if ( set ) {  
// convert the value to a string (all browsers do this but IE) see #1070  
elem.setAttribute( name, "" + value );  
}  
 
// Ensure that missing attributes return undefined  
// Blackberry 4.7 returns "" from getAttribute #6938  
if ( !elem.attributes[ name ] && (elem.hasAttribute && !elem.hasAttribute( name )) ) {  
return undefined;  
}  
 
var attr = !jQuery.support.hrefNormalized && notxml && special ?  
// Some attributes require a special call on IE  
elem.getAttribute( name, 2 ) :  
elem.getAttribute( name );  
 
// Non-existent attributes return null, we normalize to undefined  
return attr === null ? undefined : attr;  
}  
// Handle everything which isn't a DOM element node  
if ( set ) {  
elem[ name ] = value;  
}  
return elem[ name ];  
}  
});  
 
 
 
 
var rnamespaces = /\.(.*)$/,  
rformElems = /^(?:textarea|input|select)$/i,  
rperiod = /\./g,  
rspace = / /g,  
rescape = /[^\w\s.|`]/g,  
fcleanup = function( nm ) {  
return nm.replace(rescape, "\\$&");  
},  
eventKey = "events";  
 
/*  
* A number of helper functions used for managing events.  
* Many of the ideas behind this code originated from  
* Dean Edwards' addEvent library.  
*/  
jQuery.event = {  
 
// Bind an event to an element  
// Original by Dean Edwards  
add: function( elem, types, handler, data ) {  
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {  
return;  
}  
 
// For whatever reason, IE has trouble passing the window object  
// around, causing it to be cloned in the process  
if ( jQuery.isWindow( elem ) && ( elem !== window && !elem.frameElement ) ) {  
elem = window;  
}  
 
if ( handler === false ) {  
handler = returnFalse;  
} else if ( !handler ) {  
// Fixes bug #7229. Fix recommended by jdalton  
return;  
}  
 
var handleObjIn, handleObj;  
 
if ( handler.handler ) {  
handleObjIn = handler;  
handler = handleObjIn.handler;  
}  
 
// Make sure that the function being executed has a unique ID  
if ( !handler.guid ) {  
handler.guid = jQuery.guid++;  
}  
 
// Init the element's event structure  
var elemData = jQuery._data( elem );  
 
// If no elemData is found then we must be trying to bind to one of the  
// banned noData elements  
if ( !elemData ) {  
return;  
}  
 
var events = elemData[ eventKey ],  
eventHandle = elemData.handle;  
 
if ( typeof events === "function" ) {  
// On plain objects events is a fn that holds the the data  
// which prevents this data from being JSON serialized  
// the function does not need to be called, it just contains the data  
eventHandle = events.handle;  
events = events.events;  
 
} else if ( !events ) {  
if ( !elem.nodeType ) {  
// On plain objects, create a fn that acts as the holder  
// of the values to avoid JSON serialization of event data  
elemData[ eventKey ] = elemData = function(){};  
}  
 
elemData.events = events = {};  
}  
 
if ( !eventHandle ) {  
elemData.handle = eventHandle = function() {  
// Handle the second event of a trigger and when  
// an event is called after a page has unloaded  
return typeof jQuery !== "undefined" && !jQuery.event.triggered ?  
jQuery.event.handle.apply( eventHandle.elem, arguments ) :  
undefined;  
};  
}  
 
// Add elem as a property of the handle function  
// This is to prevent a memory leak with non-native events in IE.  
eventHandle.elem = elem;  
 
// Handle multiple events separated by a space  
// jQuery(...).bind("mouseover mouseout", fn);  
types = types.split(" ");  
 
var type, i = 0, namespaces;  
 
while ( (type = types[ i++ ]) ) {  
handleObj = handleObjIn ?  
jQuery.extend({}, handleObjIn) :  
{ handler: handler, data: data };  
 
// Namespaced event handlers  
if ( type.indexOf(".") > -1 ) {  
namespaces = type.split(".");  
type = namespaces.shift();  
handleObj.namespace = namespaces.slice(0).sort().join(".");  
 
} else {  
namespaces = [];  
handleObj.namespace = "";  
}  
 
handleObj.type = type;  
if ( !handleObj.guid ) {  
handleObj.guid = handler.guid;  
}  
 
// Get the current list of functions bound to this event  
var handlers = events[ type ],  
special = jQuery.event.special[ type ] || {};  
 
// Init the event handler queue  
if ( !handlers ) {  
handlers = events[ type ] = [];  
 
// Check for a special event handler  
// Only use addEventListener/attachEvent if the special  
// events handler returns false  
if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {  
// Bind the global event handler to the element  
if ( elem.addEventListener ) {  
elem.addEventListener( type, eventHandle, false );  
 
} else if ( elem.attachEvent ) {  
elem.attachEvent( "on" + type, eventHandle );  
}  
}  
}  
 
if ( special.add ) {  
special.add.call( elem, handleObj );  
 
if ( !handleObj.handler.guid ) {  
handleObj.handler.guid = handler.guid;  
}  
}  
 
// Add the function to the element's handler list  
handlers.push( handleObj );  
 
// Keep track of which events have been used, for global triggering  
jQuery.event.global[ type ] = true;  
}  
 
// Nullify elem to prevent memory leaks in IE  
elem = null;  
},  
 
global: {},  
 
// Detach an event or set of events from an element  
remove: function( elem, types, handler, pos ) {  
// don't do events on text and comment nodes  
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {  
return;  
}  
 
if ( handler === false ) {  
handler = returnFalse;  
}  
 
var ret, type, fn, j, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType,  
elemData = jQuery.hasData( elem ) && jQuery._data( elem ),  
events = elemData && elemData[ eventKey ];  
 
if ( !elemData || !events ) {  
return;  
}  
 
if ( typeof events === "function" ) {  
elemData = events;  
events = events.events;  
}  
 
// types is actually an event object here  
if ( types && types.type ) {  
handler = types.handler;  
types = types.type;  
}  
 
// Unbind all events for the element  
if ( !types || typeof types === "string" && types.charAt(0) === "." ) {  
types = types || "";  
 
for ( type in events ) {  
jQuery.event.remove( elem, type + types );  
}  
 
return;  
}  
 
// Handle multiple events separated by a space  
// jQuery(...).unbind("mouseover mouseout", fn);  
types = types.split(" ");  
 
while ( (type = types[ i++ ]) ) {  
origType = type;  
handleObj = null;  
all = type.indexOf(".") < 0;  
namespaces = [];  
 
if ( !all ) {  
// Namespaced event handlers  
namespaces = type.split(".");  
type = namespaces.shift();  
 
namespace = new RegExp("(^|\\.)" +  
jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)");  
}  
 
eventType = events[ type ];  
 
if ( !eventType ) {  
continue;  
}  
 
if ( !handler ) {  
for ( j = 0; j < eventType.length; j++ ) {  
handleObj = eventType[ j ];  
 
if ( all || namespace.test( handleObj.namespace ) ) {  
jQuery.event.remove( elem, origType, handleObj.handler, j );  
eventType.splice( j--, 1 );  
}  
}  
 
continue;  
}  
 
special = jQuery.event.special[ type ] || {};  
 
for ( j = pos || 0; j < eventType.length; j++ ) {  
handleObj = eventType[ j ];  
 
if ( handler.guid === handleObj.guid ) {  
// remove the given handler for the given type  
if ( all || namespace.test( handleObj.namespace ) ) {  
if ( pos == null ) {  
eventType.splice( j--, 1 );  
}  
 
if ( special.remove ) {  
special.remove.call( elem, handleObj );  
}  
}  
 
if ( pos != null ) {  
break;  
}  
}  
}  
 
// remove generic event handler if no more handlers exist  
if ( eventType.length === 0 || pos != null && eventType.length === 1 ) {  
if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {  
jQuery.removeEvent( elem, type, elemData.handle );  
}  
 
ret = null;  
delete events[ type ];  
}  
}  
 
// Remove the expando if it's no longer used  
if ( jQuery.isEmptyObject( events ) ) {  
var handle = elemData.handle;  
if ( handle ) {  
handle.elem = null;  
}  
 
delete elemData.events;  
delete elemData.handle;  
 
if ( typeof elemData === "function" ) {  
jQuery.removeData( elem, eventKey, true );  
 
} else if ( jQuery.isEmptyObject( elemData ) ) {  
jQuery.removeData( elem, undefined, true );  
}  
}  
},  
 
// bubbling is internal  
trigger: function( event, data, elem /*, bubbling */ ) {  
// Event object or event type  
var type = event.type || event,  
bubbling = arguments[3];  
 
if ( !bubbling ) {  
event = typeof event === "object" ?  
// jQuery.Event object  
event[ jQuery.expando ] ? event :  
// Object literal  
jQuery.extend( jQuery.Event(type), event ) :  
// Just the event type (string)  
jQuery.Event(type);  
 
if ( type.indexOf("!") >= 0 ) {  
event.type = type = type.slice(0, -1);  
event.exclusive = true;  
}  
 
// Handle a global trigger  
if ( !elem ) {  
// Don't bubble custom events when global (to avoid too much overhead)  
event.stopPropagation();  
 
// Only trigger if we've ever bound an event for it  
if ( jQuery.event.global[ type ] ) {  
// XXX This code smells terrible. event.js should not be directly  
// inspecting the data cache  
jQuery.each( jQuery.cache, function() {  
// internalKey variable is just used to make it easier to find  
// and potentially change this stuff later; currently it just  
// points to jQuery.expando  
var internalKey = jQuery.expando,  
internalCache = this[ internalKey ];  
if ( internalCache && internalCache.events && internalCache.events[type] ) {  
jQuery.event.trigger( event, data, internalCache.handle.elem );  
}  
});  
}  
}  
 
// Handle triggering a single element  
 
// don't do events on text and comment nodes  
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 ) {  
return undefined;  
}  
 
// Clean up in case it is reused  
event.result = undefined;  
event.target = elem;  
 
// Clone the incoming data, if any  
data = jQuery.makeArray( data );  
data.unshift( event );  
}  
 
event.currentTarget = elem;  
 
// Trigger the event, it is assumed that "handle" is a function  
var handle = elem.nodeType ?  
jQuery._data( elem, "handle" ) :  
(jQuery._data( elem, eventKey ) || {}).handle;  
 
if ( handle ) {  
handle.apply( elem, data );  
}  
 
var parent = elem.parentNode || elem.ownerDocument;  
 
// Trigger an inline bound script  
try {  
if ( !(elem && elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()]) ) {  
if ( elem[ "on" + type ] && elem[ "on" + type ].apply( elem, data ) === false ) {  
event.result = false;  
event.preventDefault();  
}  
}  
 
// prevent IE from throwing an error for some elements with some event types, see #3533  
} catch (inlineError) {}  
 
if ( !event.isPropagationStopped() && parent ) {  
jQuery.event.trigger( event, data, parent, true );  
 
} else if ( !event.isDefaultPrevented() ) {  
var old,  
target = event.target,  
targetType = type.replace( rnamespaces, "" ),  
isClick = jQuery.nodeName( target, "a" ) && targetType === "click",  
special = jQuery.event.special[ targetType ] || {};  
 
if ( (!special._default || special._default.call( elem, event ) === false) &&  
!isClick && !(target && target.nodeName && jQuery.noData[target.nodeName.toLowerCase()]) ) {  
 
try {  
if ( target[ targetType ] ) {  
// Make sure that we don't accidentally re-trigger the onFOO events  
old = target[ "on" + targetType ];  
 
if ( old ) {  
target[ "on" + targetType ] = null;  
}  
 
jQuery.event.triggered = true;  
target[ targetType ]();  
}  
 
// prevent IE from throwing an error for some elements with some event types, see #3533  
} catch (triggerError) {}  
 
if ( old ) {  
target[ "on" + targetType ] = old;  
}  
 
jQuery.event.triggered = false;  
}  
}  
},  
 
handle: function( event ) {  
var all, handlers, namespaces, namespace_re, events,  
namespace_sort = [],  
args = jQuery.makeArray( arguments );  
 
event = args[0] = jQuery.event.fix( event || window.event );  
event.currentTarget = this;  
 
// Namespaced event handlers  
all = event.type.indexOf(".") < 0 && !event.exclusive;  
 
if ( !all ) {  
namespaces = event.type.split(".");  
event.type = namespaces.shift();  
namespace_sort = namespaces.slice(0).sort();  
namespace_re = new RegExp("(^|\\.)" + namespace_sort.join("\\.(?:.*\\.)?") + "(\\.|$)");  
}  
 
event.namespace = event.namespace || namespace_sort.join(".");  
 
events = jQuery._data(this, eventKey);  
 
if ( typeof events === "function" ) {  
events = events.events;  
}  
 
handlers = (events || {})[ event.type ];  
 
if ( events && handlers ) {  
// Clone the handlers to prevent manipulation  
handlers = handlers.slice(0);  
 
for ( var j = 0, l = handlers.length; j < l; j++ ) {  
var handleObj = handlers[ j ];  
 
// Filter the functions by class  
if ( all || namespace_re.test( handleObj.namespace ) ) {  
// Pass in a reference to the handler function itself  
// So that we can later remove it  
event.handler = handleObj.handler;  
event.data = handleObj.data;  
event.handleObj = handleObj;  
 
var ret = handleObj.handler.apply( this, args );  
 
if ( ret !== undefined ) {  
event.result = ret;  
if ( ret === false ) {  
event.preventDefault();  
event.stopPropagation();  
}  
}  
 
if ( event.isImmediatePropagationStopped() ) {  
break;  
}  
}  
}  
}  
 
return event.result;  
},  
 
props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),  
 
fix: function( event ) {  
if ( event[ jQuery.expando ] ) {  
return event;  
}  
 
// store a copy of the original event object  
// and "clone" to set read-only properties  
var originalEvent = event;  
event = jQuery.Event( originalEvent );  
 
for ( var i = this.props.length, prop; i; ) {  
prop = this.props[ --i ];  
event[ prop ] = originalEvent[ prop ];  
}  
 
// Fix target property, if necessary  
if ( !event.target ) {  
// Fixes #1925 where srcElement might not be defined either  
event.target = event.srcElement || document;  
}  
 
// check if target is a textnode (safari)  
if ( event.target.nodeType === 3 ) {  
event.target = event.target.parentNode;  
}  
 
// Add relatedTarget, if necessary  
if ( !event.relatedTarget && event.fromElement ) {  
event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement;  
}  
 
// Calculate pageX/Y if missing and clientX/Y available  
if ( event.pageX == null && event.clientX != null ) {  
var doc = document.documentElement,  
body = document.body;  
 
event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);  
event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0);  
}  
 
// Add which for key events  
if ( event.which == null && (event.charCode != null || event.keyCode != null) ) {  
event.which = event.charCode != null ? event.charCode : event.keyCode;  
}  
 
// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)  
if ( !event.metaKey && event.ctrlKey ) {  
event.metaKey = event.ctrlKey;  
}  
 
// Add which for click: 1 === left; 2 === middle; 3 === right  
// Note: button is not normalized, so don't use it  
if ( !event.which && event.button !== undefined ) {  
event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));  
}  
 
return event;  
},  
 
// Deprecated, use jQuery.guid instead  
guid: 1E8,  
 
// Deprecated, use jQuery.proxy instead  
proxy: jQuery.proxy,  
 
special: {  
ready: {  
// Make sure the ready event is setup  
setup: jQuery.bindReady,  
teardown: jQuery.noop  
},  
 
live: {  
add: function( handleObj ) {  
jQuery.event.add( this,  
liveConvert( handleObj.origType, handleObj.selector ),  
jQuery.extend({}, handleObj, {handler: liveHandler, guid: handleObj.handler.guid}) );  
},  
 
remove: function( handleObj ) {  
jQuery.event.remove( this, liveConvert( handleObj.origType, handleObj.selector ), handleObj );  
}  
},  
 
beforeunload: {  
setup: function( data, namespaces, eventHandle ) {  
// We only want to do this special case on windows  
if ( jQuery.isWindow( this ) ) {  
this.onbeforeunload = eventHandle;  
}  
},  
 
teardown: function( namespaces, eventHandle ) {  
if ( this.onbeforeunload === eventHandle ) {  
this.onbeforeunload = null;  
}  
}  
}  
}  
};  
 
jQuery.removeEvent = document.removeEventListener ?  
function( elem, type, handle ) {  
if ( elem.removeEventListener ) {  
elem.removeEventListener( type, handle, false );  
}  
} :  
function( elem, type, handle ) {  
if ( elem.detachEvent ) {  
elem.detachEvent( "on" + type, handle );  
}  
};  
 
jQuery.Event = function( src ) {  
// Allow instantiation without the 'new' keyword  
if ( !this.preventDefault ) {  
return new jQuery.Event( src );  
}  
 
// Event object  
if ( src && src.type ) {  
this.originalEvent = src;  
this.type = src.type;  
 
// Events bubbling up the document may have been marked as prevented  
// by a handler lower down the tree; reflect the correct value.  
this.isDefaultPrevented = (src.defaultPrevented || src.returnValue === false ||  
src.getPreventDefault && src.getPreventDefault()) ? returnTrue : returnFalse;  
 
// Event type  
} else {  
this.type = src;  
}  
 
// timeStamp is buggy for some events on Firefox(#3843)  
// So we won't rely on the native value  
this.timeStamp = jQuery.now();  
 
// Mark it as fixed  
this[ jQuery.expando ] = true;  
};  
 
function returnFalse() {  
return false;  
}  
function returnTrue() {  
return true;  
}  
 
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding  
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html  
jQuery.Event.prototype = {  
preventDefault: function() {  
this.isDefaultPrevented = returnTrue;  
 
var e = this.originalEvent;  
if ( !e ) {  
return;  
}  
 
// if preventDefault exists run it on the original event  
if ( e.preventDefault ) {  
e.preventDefault();  
 
// otherwise set the returnValue property of the original event to false (IE)  
} else {  
e.returnValue = false;  
}  
},  
stopPropagation: function() {  
this.isPropagationStopped = returnTrue;  
 
var e = this.originalEvent;  
if ( !e ) {  
return;  
}  
// if stopPropagation exists run it on the original event  
if ( e.stopPropagation ) {  
e.stopPropagation();  
}  
// otherwise set the cancelBubble property of the original event to true (IE)  
e.cancelBubble = true;  
},  
stopImmediatePropagation: function() {  
this.isImmediatePropagationStopped = returnTrue;  
this.stopPropagation();  
},  
isDefaultPrevented: returnFalse,  
isPropagationStopped: returnFalse,  
isImmediatePropagationStopped: returnFalse  
};  
 
// Checks if an event happened on an element within another element  
// Used in jQuery.event.special.mouseenter and mouseleave handlers  
var withinElement = function( event ) {  
// Check if mouse(over|out) are still within the same parent element  
var parent = event.relatedTarget;  
 
// Firefox sometimes assigns relatedTarget a XUL element  
// which we cannot access the parentNode property of  
try {  
// Traverse up the tree  
while ( parent && parent !== this ) {  
parent = parent.parentNode;  
}  
 
if ( parent !== this ) {  
// set the correct event type  
event.type = event.data;  
 
// handle event if we actually just moused on to a non sub-element  
jQuery.event.handle.apply( this, arguments );  
}  
 
// assuming we've left the element since we most likely mousedover a xul element  
} catch(e) { }  
},  
 
// In case of event delegation, we only need to rename the event.type,  
// liveHandler will take care of the rest.  
delegate = function( event ) {  
event.type = event.data;  
jQuery.event.handle.apply( this, arguments );  
};  
 
// Create mouseenter and mouseleave events  
jQuery.each({  
mouseenter: "mouseover",  
mouseleave: "mouseout"  
}, function( orig, fix ) {  
jQuery.event.special[ orig ] = {  
setup: function( data ) {  
jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig );  
},  
teardown: function( data ) {  
jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement );  
}  
};  
});  
 
// submit delegation  
if ( !jQuery.support.submitBubbles ) {  
 
jQuery.event.special.submit = {  
setup: function( data, namespaces ) {  
if ( this.nodeName && this.nodeName.toLowerCase() !== "form" ) {  
jQuery.event.add(this, "click.specialSubmit", function( e ) {  
var elem = e.target,  
type = elem.type;  
 
if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {  
e.liveFired = undefined;  
return trigger( "submit", this, arguments );  
}  
});  
 
jQuery.event.add(this, "keypress.specialSubmit", function( e ) {  
var elem = e.target,  
type = elem.type;  
 
if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {  
e.liveFired = undefined;  
return trigger( "submit", this, arguments );  
}  
});  
 
} else {  
return false;  
}  
},  
 
teardown: function( namespaces ) {  
jQuery.event.remove( this, ".specialSubmit" );  
}  
};  
 
}  
 
// change delegation, happens here so we have bind.  
if ( !jQuery.support.changeBubbles ) {  
 
var changeFilters,  
 
getVal = function( elem ) {  
var type = elem.type, val = elem.value;  
 
if ( type === "radio" || type === "checkbox" ) {  
val = elem.checked;  
 
} else if ( type === "select-multiple" ) {  
val = elem.selectedIndex > -1 ?  
jQuery.map( elem.options, function( elem ) {  
return elem.selected;  
}).join("-") :  
"";  
 
} else if ( elem.nodeName.toLowerCase() === "select" ) {  
val = elem.selectedIndex;  
}  
 
return val;  
},  
 
testChange = function testChange( e ) {  
var elem = e.target, data, val;  
 
if ( !rformElems.test( elem.nodeName ) || elem.readOnly ) {  
return;  
}  
 
data = jQuery._data( elem, "_change_data" );  
val = getVal(elem);  
 
// the current data will be also retrieved by beforeactivate  
if ( e.type !== "focusout" || elem.type !== "radio" ) {  
jQuery._data( elem, "_change_data", val );  
}  
 
if ( data === undefined || val === data ) {  
return;  
}  
 
if ( data != null || val ) {  
e.type = "change";  
e.liveFired = undefined;  
return jQuery.event.trigger( e, arguments[1], elem );  
}  
};  
 
jQuery.event.special.change = {  
filters: {  
focusout: testChange,  
 
beforedeactivate: testChange,  
 
click: function( e ) {  
var elem = e.target, type = elem.type;  
 
if ( type === "radio" || type === "checkbox" || elem.nodeName.toLowerCase() === "select" ) {  
return testChange.call( this, e );  
}  
},  
 
// Change has to be called before submit  
// Keydown will be called before keypress, which is used in submit-event delegation  
keydown: function( e ) {  
var elem = e.target, type = elem.type;  
 
if ( (e.keyCode === 13 && elem.nodeName.toLowerCase() !== "textarea") ||  
(e.keyCode === 32 && (type === "checkbox" || type === "radio")) ||  
type === "select-multiple" ) {  
return testChange.call( this, e );  
}  
},  
 
// Beforeactivate happens also before the previous element is blurred  
// with this event you can't trigger a change event, but you can store  
// information  
beforeactivate: function( e ) {  
var elem = e.target;  
jQuery._data( elem, "_change_data", getVal(elem) );  
}  
},  
 
setup: function( data, namespaces ) {  
if ( this.type === "file" ) {  
return false;  
}  
 
for ( var type in changeFilters ) {  
jQuery.event.add( this, type + ".specialChange", changeFilters[type] );  
}  
 
return rformElems.test( this.nodeName );  
},  
 
teardown: function( namespaces ) {  
jQuery.event.remove( this, ".specialChange" );  
 
return rformElems.test( this.nodeName );  
}  
};  
 
changeFilters = jQuery.event.special.change.filters;  
 
// Handle when the input is .focus()'d  
changeFilters.focus = changeFilters.beforeactivate;  
}  
 
function trigger( type, elem, args ) {  
args[0].type = type;  
return jQuery.event.handle.apply( elem, args );  
}  
 
// Create "bubbling" focus and blur events  
if ( document.addEventListener ) {  
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {  
jQuery.event.special[ fix ] = {  
setup: function() {  
this.addEventListener( orig, handler, true );  
},  
teardown: function() {  
this.removeEventListener( orig, handler, true );  
}  
};  
 
function handler( e ) {  
e = jQuery.event.fix( e );  
e.type = fix;  
return jQuery.event.handle.call( this, e );  
}  
});  
}  
 
jQuery.each(["bind", "one"], function( i, name ) {  
jQuery.fn[ name ] = function( type, data, fn ) {  
// Handle object literals  
if ( typeof type === "object" ) {  
for ( var key in type ) {  
this[ name ](key, data, type[key], fn);  
}  
return this;  
}  
 
if ( jQuery.isFunction( data ) || data === false ) {  
fn = data;  
data = undefined;  
}  
 
var handler = name === "one" ? jQuery.proxy( fn, function( event ) {  
jQuery( this ).unbind( event, handler );  
return fn.apply( this, arguments );  
}) : fn;  
 
if ( type === "unload" && name !== "one" ) {  
this.one( type, data, fn );  
 
} else {  
for ( var i = 0, l = this.length; i < l; i++ ) {  
jQuery.event.add( this[i], type, handler, data );  
}  
}  
 
return this;  
};  
});  
 
jQuery.fn.extend({  
unbind: function( type, fn ) {  
// Handle object literals  
if ( typeof type === "object" && !type.preventDefault ) {  
for ( var key in type ) {  
this.unbind(key, type[key]);  
}  
 
} else {  
for ( var i = 0, l = this.length; i < l; i++ ) {  
jQuery.event.remove( this[i], type, fn );  
}  
}  
 
return this;  
},  
 
delegate: function( selector, types, data, fn ) {  
return this.live( types, data, fn, selector );  
},  
 
undelegate: function( selector, types, fn ) {  
if ( arguments.length === 0 ) {  
return this.unbind( "live" );  
 
} else {  
return this.die( types, null, fn, selector );  
}  
},  
 
trigger: function( type, data ) {  
return this.each(function() {  
jQuery.event.trigger( type, data, this );  
});  
},  
 
triggerHandler: function( type, data ) {  
if ( this[0] ) {  
var event = jQuery.Event( type );  
event.preventDefault();  
event.stopPropagation();  
jQuery.event.trigger( event, data, this[0] );  
return event.result;  
}  
},  
 
toggle: function( fn ) {  
// Save reference to arguments for access in closure  
var args = arguments,  
i = 1;  
 
// link all the functions, so any of them can unbind this click handler  
while ( i < args.length ) {  
jQuery.proxy( fn, args[ i++ ] );  
}  
 
return this.click( jQuery.proxy( fn, function( event ) {  
// Figure out which function to execute  
var lastToggle = ( jQuery._data( this, "lastToggle" + fn.guid ) || 0 ) % i;  
jQuery._data( this, "lastToggle" + fn.guid, lastToggle + 1 );  
 
// Make sure that clicks stop  
event.preventDefault();  
 
// and execute the function  
return args[ lastToggle ].apply( this, arguments ) || false;  
}));  
},  
 
hover: function( fnOver, fnOut ) {  
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );  
}  
});  
 
var liveMap = {  
focus: "focusin",  
blur: "focusout",  
mouseenter: "mouseover",  
mouseleave: "mouseout"  
};  
 
jQuery.each(["live", "die"], function( i, name ) {  
jQuery.fn[ name ] = function( types, data, fn, origSelector /* Internal Use Only */ ) {  
var type, i = 0, match, namespaces, preType,  
selector = origSelector || this.selector,  
context = origSelector ? this : jQuery( this.context );  
 
if ( typeof types === "object" && !types.preventDefault ) {  
for ( var key in types ) {  
context[ name ]( key, data, types[key], selector );  
}  
 
return this;  
}  
 
if ( jQuery.isFunction( data ) ) {  
fn = data;  
data = undefined;  
}  
 
types = (types || "").split(" ");  
 
while ( (type = types[ i++ ]) != null ) {  
match = rnamespaces.exec( type );  
namespaces = "";  
 
if ( match ) {  
namespaces = match[0];  
type = type.replace( rnamespaces, "" );  
}  
 
if ( type === "hover" ) {  
types.push( "mouseenter" + namespaces, "mouseleave" + namespaces );  
continue;  
}  
 
preType = type;  
 
if ( type === "focus" || type === "blur" ) {  
types.push( liveMap[ type ] + namespaces );  
type = type + namespaces;  
 
} else {  
type = (liveMap[ type ] || type) + namespaces;  
}  
 
if ( name === "live" ) {  
// bind live handler  
for ( var j = 0, l = context.length; j < l; j++ ) {  
jQuery.event.add( context[j], "live." + liveConvert( type, selector ),  
{ data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } );  
}  
 
} else {  
// unbind live handler  
context.unbind( "live." + liveConvert( type, selector ), fn );  
}  
}  
 
return this;  
};  
});  
 
function liveHandler( event ) {  
var stop, maxLevel, related, match, handleObj, elem, j, i, l, data, close, namespace, ret,  
elems = [],  
selectors = [],  
events = jQuery._data( this, eventKey );  
 
if ( typeof events === "function" ) {  
events = events.events;  
}  
 
// Make sure we avoid non-left-click bubbling in Firefox (#3861) and disabled elements in IE (#6911)  
if ( event.liveFired === this || !events || !events.live || event.target.disabled || event.button && event.type === "click" ) {  
return;  
}  
 
if ( event.namespace ) {  
namespace = new RegExp("(^|\\.)" + event.namespace.split(".").join("\\.(?:.*\\.)?") + "(\\.|$)");  
}  
 
event.liveFired = this;  
 
var live = events.live.slice(0);  
 
for ( j = 0; j < live.length; j++ ) {  
handleObj = live[j];  
 
if ( handleObj.origType.replace( rnamespaces, "" ) === event.type ) {  
selectors.push( handleObj.selector );  
 
} else {  
live.splice( j--, 1 );  
}  
}  
 
match = jQuery( event.target ).closest( selectors, event.currentTarget );  
 
for ( i = 0, l = match.length; i < l; i++ ) {  
close = match[i];  
 
for ( j = 0; j < live.length; j++ ) {  
handleObj = live[j];  
 
if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) ) {  
elem = close.elem;  
related = null;  
 
// Those two events require additional checking  
if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) {  
event.type = handleObj.preType;  
related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0];  
}  
 
if ( !related || related !== elem ) {  
elems.push({ elem: elem, handleObj: handleObj, level: close.level });  
}  
}  
}  
}  
 
for ( i = 0, l = elems.length; i < l; i++ ) {  
match = elems[i];  
 
if ( maxLevel && match.level > maxLevel ) {  
break;  
}  
 
event.currentTarget = match.elem;  
event.data = match.handleObj.data;  
event.handleObj = match.handleObj;  
 
ret = match.handleObj.origHandler.apply( match.elem, arguments );  
 
if ( ret === false || event.isPropagationStopped() ) {  
maxLevel = match.level;  
 
if ( ret === false ) {  
stop = false;  
}  
if ( event.isImmediatePropagationStopped() ) {  
break;  
}  
}  
}  
 
return stop;  
}  
 
function liveConvert( type, selector ) {  
return (type && type !== "*" ? type + "." : "") + selector.replace(rperiod, "`").replace(rspace, "&");  
}  
 
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +  
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +  
"change select submit keydown keypress keyup error").split(" "), function( i, name ) {  
 
// Handle event binding  
jQuery.fn[ name ] = function( data, fn ) {  
if ( fn == null ) {  
fn = data;  
data = null;  
}  
 
return arguments.length > 0 ?  
this.bind( name, data, fn ) :  
this.trigger( name );  
};  
 
if ( jQuery.attrFn ) {  
jQuery.attrFn[ name ] = true;  
}  
});  
 
 
/*!  
* Sizzle CSS Selector Engine  
* Copyright 2011, The Dojo Foundation  
* Released under the MIT, BSD, and GPL Licenses.  
* More information: http://sizzlejs.com/  
*/  
(function(){  
 
var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,  
done = 0,  
toString = Object.prototype.toString,  
hasDuplicate = false,  
baseHasDuplicate = true;  
 
// Here we check if the JavaScript engine is using some sort of  
// optimization where it does not always call our comparision  
// function. If that is the case, discard the hasDuplicate value.  
// Thus far that includes Google Chrome.  
[0, 0].sort(function() {  
baseHasDuplicate = false;  
return 0;  
});  
 
var Sizzle = function( selector, context, results, seed ) {  
results = results || [];  
context = context || document;  
 
var origContext = context;  
 
if ( context.nodeType !== 1 && context.nodeType !== 9 ) {  
return [];  
}  
 
if ( !selector || typeof selector !== "string" ) {  
return results;  
}  
 
var m, set, checkSet, extra, ret, cur, pop, i,  
prune = true,  
contextXML = Sizzle.isXML( context ),  
parts = [],  
soFar = selector;  
 
// Reset the position of the chunker regexp (start from head)  
do {  
chunker.exec( "" );  
m = chunker.exec( soFar );  
 
if ( m ) {  
soFar = m[3];  
 
parts.push( m[1] );  
 
if ( m[2] ) {  
extra = m[3];  
break;  
}  
}  
} while ( m );  
 
if ( parts.length > 1 && origPOS.exec( selector ) ) {  
 
if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {  
set = posProcess( parts[0] + parts[1], context );  
 
} else {  
set = Expr.relative[ parts[0] ] ?  
[ context ] :  
Sizzle( parts.shift(), context );  
 
while ( parts.length ) {  
selector = parts.shift();  
 
if ( Expr.relative[ selector ] ) {  
selector += parts.shift();  
}  
 
set = posProcess( selector, set );  
}  
}  
 
} else {  
// Take a shortcut and set the context if the root selector is an ID  
// (but not if it'll be faster if the inner selector is an ID)  
if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&  
Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {  
 
ret = Sizzle.find( parts.shift(), context, contextXML );  
context = ret.expr ?  
Sizzle.filter( ret.expr, ret.set )[0] :  
ret.set[0];  
}  
 
if ( context ) {  
ret = seed ?  
{ expr: parts.pop(), set: makeArray(seed) } :  
Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );  
 
set = ret.expr ?  
Sizzle.filter( ret.expr, ret.set ) :  
ret.set;  
 
if ( parts.length > 0 ) {  
checkSet = makeArray( set );  
 
} else {  
prune = false;  
}  
 
while ( parts.length ) {  
cur = parts.pop();  
pop = cur;  
 
if ( !Expr.relative[ cur ] ) {  
cur = "";  
} else {  
pop = parts.pop();  
}  
 
if ( pop == null ) {  
pop = context;  
}  
 
Expr.relative[ cur ]( checkSet, pop, contextXML );  
}  
 
} else {  
checkSet = parts = [];  
}  
}  
 
if ( !checkSet ) {  
checkSet = set;  
}  
 
if ( !checkSet ) {  
Sizzle.error( cur || selector );  
}  
 
if ( toString.call(checkSet) === "[object Array]" ) {  
if ( !prune ) {  
results.push.apply( results, checkSet );  
 
} else if ( context && context.nodeType === 1 ) {  
for ( i = 0; checkSet[i] != null; i++ ) {  
if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {  
results.push( set[i] );  
}  
}  
 
} else {  
for ( i = 0; checkSet[i] != null; i++ ) {  
if ( checkSet[i] && checkSet[i].nodeType === 1 ) {  
results.push( set[i] );  
}  
}  
}  
 
} else {  
makeArray( checkSet, results );  
}  
 
if ( extra ) {  
Sizzle( extra, origContext, results, seed );  
Sizzle.uniqueSort( results );  
}  
 
return results;  
};  
 
Sizzle.uniqueSort = function( results ) {  
if ( sortOrder ) {  
hasDuplicate = baseHasDuplicate;  
results.sort( sortOrder );  
 
if ( hasDuplicate ) {  
for ( var i = 1; i < results.length; i++ ) {  
if ( results[i] === results[ i - 1 ] ) {  
results.splice( i--, 1 );  
}  
}  
}  
}  
 
return results;  
};  
 
Sizzle.matches = function( expr, set ) {  
return Sizzle( expr, null, null, set );  
};  
 
Sizzle.matchesSelector = function( node, expr ) {  
return Sizzle( expr, null, null, [node] ).length > 0;  
};  
 
Sizzle.find = function( expr, context, isXML ) {  
var set;  
 
if ( !expr ) {  
return [];  
}  
 
for ( var i = 0, l = Expr.order.length; i < l; i++ ) {  
var match,  
type = Expr.order[i];  
 
if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {  
var left = match[1];  
match.splice( 1, 1 );  
 
if ( left.substr( left.length - 1 ) !== "\\" ) {  
match[1] = (match[1] || "").replace(/\\/g, "");  
set = Expr.find[ type ]( match, context, isXML );  
 
if ( set != null ) {  
expr = expr.replace( Expr.match[ type ], "" );  
break;  
}  
}  
}  
}  
 
if ( !set ) {  
set = typeof context.getElementsByTagName !== "undefined" ?  
context.getElementsByTagName( "*" ) :  
[];  
}  
 
return { set: set, expr: expr };  
};  
 
Sizzle.filter = function( expr, set, inplace, not ) {  
var match, anyFound,  
old = expr,  
result = [],  
curLoop = set,  
isXMLFilter = set && set[0] && Sizzle.isXML( set[0] );  
 
while ( expr && set.length ) {  
for ( var type in Expr.filter ) {  
if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {  
var found, item,  
filter = Expr.filter[ type ],  
left = match[1];  
 
anyFound = false;  
 
match.splice(1,1);  
 
if ( left.substr( left.length - 1 ) === "\\" ) {  
continue;  
}  
 
if ( curLoop === result ) {  
result = [];  
}  
 
if ( Expr.preFilter[ type ] ) {  
match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );  
 
if ( !match ) {  
anyFound = found = true;  
 
} else if ( match === true ) {  
continue;  
}  
}  
 
if ( match ) {  
for ( var i = 0; (item = curLoop[i]) != null; i++ ) {  
if ( item ) {  
found = filter( item, match, i, curLoop );  
var pass = not ^ !!found;  
 
if ( inplace && found != null ) {  
if ( pass ) {  
anyFound = true;  
 
} else {  
curLoop[i] = false;  
}  
 
} else if ( pass ) {  
result.push( item );  
anyFound = true;  
}  
}  
}  
}  
 
if ( found !== undefined ) {  
if ( !inplace ) {  
curLoop = result;  
}  
 
expr = expr.replace( Expr.match[ type ], "" );  
 
if ( !anyFound ) {  
return [];  
}  
 
break;  
}  
}  
}  
 
// Improper expression  
if ( expr === old ) {  
if ( anyFound == null ) {  
Sizzle.error( expr );  
 
} else {  
break;  
}  
}  
 
old = expr;  
}  
 
return curLoop;  
};  
 
Sizzle.error = function( msg ) {  
throw "Syntax error, unrecognized expression: " + msg;  
};  
 
var Expr = Sizzle.selectors = {  
order: [ "ID", "NAME", "TAG" ],  
 
match: {  
ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,  
CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,  
NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,  
ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/,  
TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,  
CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/,  
POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,  
PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/  
},  
 
leftMatch: {},  
 
attrMap: {  
"class": "className",  
"for": "htmlFor"  
},  
 
attrHandle: {  
href: function( elem ) {  
return elem.getAttribute( "href" );  
}  
},  
 
relative: {  
"+": function(checkSet, part){  
var isPartStr = typeof part === "string",  
isTag = isPartStr && !/\W/.test( part ),  
isPartStrNotTag = isPartStr && !isTag;  
 
if ( isTag ) {  
part = part.toLowerCase();  
}  
 
for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {  
if ( (elem = checkSet[i]) ) {  
while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}  
 
checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?  
elem || false :  
elem === part;  
}  
}  
 
if ( isPartStrNotTag ) {  
Sizzle.filter( part, checkSet, true );  
}  
},  
 
">": function( checkSet, part ) {  
var elem,  
isPartStr = typeof part === "string",  
i = 0,  
l = checkSet.length;  
 
if ( isPartStr && !/\W/.test( part ) ) {  
part = part.toLowerCase();  
 
for ( ; i < l; i++ ) {  
elem = checkSet[i];  
 
if ( elem ) {  
var parent = elem.parentNode;  
checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;  
}  
}  
 
} else {  
for ( ; i < l; i++ ) {  
elem = checkSet[i];  
 
if ( elem ) {  
checkSet[i] = isPartStr ?  
elem.parentNode :  
elem.parentNode === part;  
}  
}  
 
if ( isPartStr ) {  
Sizzle.filter( part, checkSet, true );  
}  
}  
},  
 
"": function(checkSet, part, isXML){  
var nodeCheck,  
doneName = done++,  
checkFn = dirCheck;  
 
if ( typeof part === "string" && !/\W/.test(part) ) {  
part = part.toLowerCase();  
nodeCheck = part;  
checkFn = dirNodeCheck;  
}  
 
checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML );  
},  
 
"~": function( checkSet, part, isXML ) {  
var nodeCheck,  
doneName = done++,  
checkFn = dirCheck;  
 
if ( typeof part === "string" && !/\W/.test( part ) ) {  
part = part.toLowerCase();  
nodeCheck = part;  
checkFn = dirNodeCheck;  
}  
 
checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML );  
}  
},  
 
find: {  
ID: function( match, context, isXML ) {  
if ( typeof context.getElementById !== "undefined" && !isXML ) {  
var m = context.getElementById(match[1]);  
// Check parentNode to catch when Blackberry 4.6 returns  
// nodes that are no longer in the document #6963  
return m && m.parentNode ? [m] : [];  
}  
},  
 
NAME: function( match, context ) {  
if ( typeof context.getElementsByName !== "undefined" ) {  
var ret = [],  
results = context.getElementsByName( match[1] );  
 
for ( var i = 0, l = results.length; i < l; i++ ) {  
if ( results[i].getAttribute("name") === match[1] ) {  
ret.push( results[i] );  
}  
}  
 
return ret.length === 0 ? null : ret;  
}  
},  
 
TAG: function( match, context ) {  
if ( typeof context.getElementsByTagName !== "undefined" ) {  
return context.getElementsByTagName( match[1] );  
}  
}  
},  
preFilter: {  
CLASS: function( match, curLoop, inplace, result, not, isXML ) {  
match = " " + match[1].replace(/\\/g, "") + " ";  
 
if ( isXML ) {  
return match;  
}  
 
for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {  
if ( elem ) {  
if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) {  
if ( !inplace ) {  
result.push( elem );  
}  
 
} else if ( inplace ) {  
curLoop[i] = false;  
}  
}  
}  
 
return false;  
},  
 
ID: function( match ) {  
return match[1].replace(/\\/g, "");  
},  
 
TAG: function( match, curLoop ) {  
return match[1].toLowerCase();  
},  
 
CHILD: function( match ) {  
if ( match[1] === "nth" ) {  
if ( !match[2] ) {  
Sizzle.error( match[0] );  
}  
 
match[2] = match[2].replace(/^\+|\s*/g, '');  
 
// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'  
var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec(  
match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||  
!/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);  
 
// calculate the numbers (first)n+(last) including if they are negative  
match[2] = (test[1] + (test[2] || 1)) - 0;  
match[3] = test[3] - 0;  
}  
else if ( match[2] ) {  
Sizzle.error( match[0] );  
}  
 
// TODO: Move to normal caching system  
match[0] = done++;  
 
return match;  
},  
 
ATTR: function( match, curLoop, inplace, result, not, isXML ) {  
var name = match[1] = match[1].replace(/\\/g, "");  
 
if ( !isXML && Expr.attrMap[name] ) {  
match[1] = Expr.attrMap[name];  
}  
 
// Handle if an un-quoted value was used  
match[4] = ( match[4] || match[5] || "" ).replace(/\\/g, "");  
 
if ( match[2] === "~=" ) {  
match[4] = " " + match[4] + " ";  
}  
 
return match;  
},  
 
PSEUDO: function( match, curLoop, inplace, result, not ) {  
if ( match[1] === "not" ) {  
// If we're dealing with a complex expression, or a simple one  
if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {  
match[3] = Sizzle(match[3], null, null, curLoop);  
 
} else {  
var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);  
 
if ( !inplace ) {  
result.push.apply( result, ret );  
}  
 
return false;  
}  
 
} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {  
return true;  
}  
 
return match;  
},  
 
POS: function( match ) {  
match.unshift( true );  
 
return match;  
}  
},  
 
filters: {  
enabled: function( elem ) {  
return elem.disabled === false && elem.type !== "hidden";  
},  
 
disabled: function( elem ) {  
return elem.disabled === true;  
},  
 
checked: function( elem ) {  
return elem.checked === true;  
},  
 
selected: function( elem ) {  
// Accessing this property makes selected-by-default  
// options in Safari work properly  
elem.parentNode.selectedIndex;  
 
return elem.selected === true;  
},  
 
parent: function( elem ) {  
return !!elem.firstChild;  
},  
 
empty: function( elem ) {  
return !elem.firstChild;  
},  
 
has: function( elem, i, match ) {  
return !!Sizzle( match[3], elem ).length;  
},  
 
header: function( elem ) {  
return (/h\d/i).test( elem.nodeName );  
},  
 
text: function( elem ) {  
return "text" === elem.type;  
},  
radio: function( elem ) {  
return "radio" === elem.type;  
},  
 
checkbox: function( elem ) {  
return "checkbox" === elem.type;  
},  
 
file: function( elem ) {  
return "file" === elem.type;  
},  
password: function( elem ) {  
return "password" === elem.type;  
},  
 
submit: function( elem ) {  
return "submit" === elem.type;  
},  
 
image: function( elem ) {  
return "image" === elem.type;  
},  
 
reset: function( elem ) {  
return "reset" === elem.type;  
},  
 
button: function( elem ) {  
return "button" === elem.type || elem.nodeName.toLowerCase() === "button";  
},  
 
input: function( elem ) {  
return (/input|select|textarea|button/i).test( elem.nodeName );  
}  
},  
setFilters: {  
first: function( elem, i ) {  
return i === 0;  
},  
 
last: function( elem, i, match, array ) {  
return i === array.length - 1;  
},  
 
even: function( elem, i ) {  
return i % 2 === 0;  
},  
 
odd: function( elem, i ) {  
return i % 2 === 1;  
},  
 
lt: function( elem, i, match ) {  
return i < match[3] - 0;  
},  
 
gt: function( elem, i, match ) {  
return i > match[3] - 0;  
},  
 
nth: function( elem, i, match ) {  
return match[3] - 0 === i;  
},  
 
eq: function( elem, i, match ) {  
return match[3] - 0 === i;  
}  
},  
filter: {  
PSEUDO: function( elem, match, i, array ) {  
var name = match[1],  
filter = Expr.filters[ name ];  
 
if ( filter ) {  
return filter( elem, i, match, array );  
 
} else if ( name === "contains" ) {  
return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0;  
 
} else if ( name === "not" ) {  
var not = match[3];  
 
for ( var j = 0, l = not.length; j < l; j++ ) {  
if ( not[j] === elem ) {  
return false;  
}  
}  
 
return true;  
 
} else {  
Sizzle.error( name );  
}  
},  
 
CHILD: function( elem, match ) {  
var type = match[1],  
node = elem;  
 
switch ( type ) {  
case "only":  
case "first":  
while ( (node = node.previousSibling) ) {  
if ( node.nodeType === 1 ) {  
return false;  
}  
}  
 
if ( type === "first" ) {  
return true;  
}  
 
node = elem;  
 
case "last":  
while ( (node = node.nextSibling) ) {  
if ( node.nodeType === 1 ) {  
return false;  
}  
}  
 
return true;  
 
case "nth":  
var first = match[2],  
last = match[3];  
 
if ( first === 1 && last === 0 ) {  
return true;  
}  
 
var doneName = match[0],  
parent = elem.parentNode;  
 
if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {  
var count = 0;  
 
for ( node = parent.firstChild; node; node = node.nextSibling ) {  
if ( node.nodeType === 1 ) {  
node.nodeIndex = ++count;  
}  
}  
 
parent.sizcache = doneName;  
}  
 
var diff = elem.nodeIndex - last;  
 
if ( first === 0 ) {  
return diff === 0;  
 
} else {  
return ( diff % first === 0 && diff / first >= 0 );  
}  
}  
},  
 
ID: function( elem, match ) {  
return elem.nodeType === 1 && elem.getAttribute("id") === match;  
},  
 
TAG: function( elem, match ) {  
return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match;  
},  
 
CLASS: function( elem, match ) {  
return (" " + (elem.className || elem.getAttribute("class")) + " ")  
.indexOf( match ) > -1;  
},  
 
ATTR: function( elem, match ) {  
var name = match[1],  
result = Expr.attrHandle[ name ] ?  
Expr.attrHandle[ name ]( elem ) :  
elem[ name ] != null ?  
elem[ name ] :  
elem.getAttribute( name ),  
value = result + "",  
type = match[2],  
check = match[4];  
 
return result == null ?  
type === "!=" :  
type === "=" ?  
value === check :  
type === "*=" ?  
value.indexOf(check) >= 0 :  
type === "~=" ?  
(" " + value + " ").indexOf(check) >= 0 :  
!check ?  
value && result !== false :  
type === "!=" ?  
value !== check :  
type === "^=" ?  
value.indexOf(check) === 0 :  
type === "$=" ?  
value.substr(value.length - check.length) === check :  
type === "|=" ?  
value === check || value.substr(0, check.length + 1) === check + "-" :  
false;  
},  
 
POS: function( elem, match, i, array ) {  
var name = match[2],  
filter = Expr.setFilters[ name ];  
 
if ( filter ) {  
return filter( elem, i, match, array );  
}  
}  
}  
};  
 
var origPOS = Expr.match.POS,  
fescape = function(all, num){  
return "\\" + (num - 0 + 1);  
};  
 
for ( var type in Expr.match ) {  
Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) );  
Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) );  
}  
 
var makeArray = function( array, results ) {  
array = Array.prototype.slice.call( array, 0 );  
 
if ( results ) {  
results.push.apply( results, array );  
return results;  
}  
 
return array;  
};  
 
// Perform a simple check to determine if the browser is capable of  
// converting a NodeList to an array using builtin methods.  
// Also verifies that the returned array holds DOM nodes  
// (which is not the case in the Blackberry browser)  
try {  
Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;  
 
// Provide a fallback method if it does not work  
} catch( e ) {  
makeArray = function( array, results ) {  
var i = 0,  
ret = results || [];  
 
if ( toString.call(array) === "[object Array]" ) {  
Array.prototype.push.apply( ret, array );  
 
} else {  
if ( typeof array.length === "number" ) {  
for ( var l = array.length; i < l; i++ ) {  
ret.push( array[i] );  
}  
 
} else {  
for ( ; array[i]; i++ ) {  
ret.push( array[i] );  
}  
}  
}  
 
return ret;  
};  
}  
 
var sortOrder, siblingCheck;  
 
if ( document.documentElement.compareDocumentPosition ) {  
sortOrder = function( a, b ) {  
if ( a === b ) {  
hasDuplicate = true;  
return 0;  
}  
 
if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {  
return a.compareDocumentPosition ? -1 : 1;  
}  
 
return a.compareDocumentPosition(b) & 4 ? -1 : 1;  
};  
 
} else {  
sortOrder = function( a, b ) {  
var al, bl,  
ap = [],  
bp = [],  
aup = a.parentNode,  
bup = b.parentNode,  
cur = aup;  
 
// The nodes are identical, we can exit early  
if ( a === b ) {  
hasDuplicate = true;  
return 0;  
 
// If the nodes are siblings (or identical) we can do a quick check  
} else if ( aup === bup ) {  
return siblingCheck( a, b );  
 
// If no parents were found then the nodes are disconnected  
} else if ( !aup ) {  
return -1;  
 
} else if ( !bup ) {  
return 1;  
}  
 
// Otherwise they're somewhere else in the tree so we need  
// to build up a full list of the parentNodes for comparison  
while ( cur ) {  
ap.unshift( cur );  
cur = cur.parentNode;  
}  
 
cur = bup;  
 
while ( cur ) {  
bp.unshift( cur );  
cur = cur.parentNode;  
}  
 
al = ap.length;  
bl = bp.length;  
 
// Start walking down the tree looking for a discrepancy  
for ( var i = 0; i < al && i < bl; i++ ) {  
if ( ap[i] !== bp[i] ) {  
return siblingCheck( ap[i], bp[i] );  
}  
}  
 
// We ended someplace up the tree so do a sibling check  
return i === al ?  
siblingCheck( a, bp[i], -1 ) :  
siblingCheck( ap[i], b, 1 );  
};  
 
siblingCheck = function( a, b, ret ) {  
if ( a === b ) {  
return ret;  
}  
 
var cur = a.nextSibling;  
 
while ( cur ) {  
if ( cur === b ) {  
return -1;  
}  
 
cur = cur.nextSibling;  
}  
 
return 1;  
};  
}  
 
// Utility function for retreiving the text value of an array of DOM nodes  
Sizzle.getText = function( elems ) {  
var ret = "", elem;  
 
for ( var i = 0; elems[i]; i++ ) {  
elem = elems[i];  
 
// Get the text from text nodes and CDATA nodes  
if ( elem.nodeType === 3 || elem.nodeType === 4 ) {  
ret += elem.nodeValue;  
 
// Traverse everything else, except comment nodes  
} else if ( elem.nodeType !== 8 ) {  
ret += Sizzle.getText( elem.childNodes );  
}  
}  
 
return ret;  
};  
 
// Check to see if the browser returns elements by name when  
// querying by getElementById (and provide a workaround)  
(function(){  
// We're going to inject a fake input element with a specified name  
var form = document.createElement("div"),  
id = "script" + (new Date()).getTime(),  
root = document.documentElement;  
 
form.innerHTML = "<a name='" + id + "'/>";  
 
// Inject it into the root element, check its status, and remove it quickly  
root.insertBefore( form, root.firstChild );  
 
// The workaround has to do additional checks after a getElementById  
// Which slows things down for other browsers (hence the branching)  
if ( document.getElementById( id ) ) {  
Expr.find.ID = function( match, context, isXML ) {  
if ( typeof context.getElementById !== "undefined" && !isXML ) {  
var m = context.getElementById(match[1]);  
 
return m ?  
m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ?  
[m] :  
undefined :  
[];  
}  
};  
 
Expr.filter.ID = function( elem, match ) {  
var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");  
 
return elem.nodeType === 1 && node && node.nodeValue === match;  
};  
}  
 
root.removeChild( form );  
 
// release memory in IE  
root = form = null;  
})();  
 
(function(){  
// Check to see if the browser returns only elements  
// when doing getElementsByTagName("*")  
 
// Create a fake element  
var div = document.createElement("div");  
div.appendChild( document.createComment("") );  
 
// Make sure no comments are found  
if ( div.getElementsByTagName("*").length > 0 ) {  
Expr.find.TAG = function( match, context ) {  
var results = context.getElementsByTagName( match[1] );  
 
// Filter out possible comments  
if ( match[1] === "*" ) {  
var tmp = [];  
 
for ( var i = 0; results[i]; i++ ) {  
if ( results[i].nodeType === 1 ) {  
tmp.push( results[i] );  
}  
}  
 
results = tmp;  
}  
 
return results;  
};  
}  
 
// Check to see if an attribute returns normalized href attributes  
div.innerHTML = "<a href='#'></a>";  
 
if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&  
div.firstChild.getAttribute("href") !== "#" ) {  
 
Expr.attrHandle.href = function( elem ) {  
return elem.getAttribute( "href", 2 );  
};  
}  
 
// release memory in IE  
div = null;  
})();  
 
if ( document.querySelectorAll ) {  
(function(){  
var oldSizzle = Sizzle,  
div = document.createElement("div"),  
id = "__sizzle__";  
 
div.innerHTML = "<p class='TEST'></p>";  
 
// Safari can't handle uppercase or unicode characters when  
// in quirks mode.  
if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {  
return;  
}  
 
Sizzle = function( query, context, extra, seed ) {  
context = context || document;  
 
// Only use querySelectorAll on non-XML documents  
// (ID selectors don't work in non-HTML documents)  
if ( !seed && !Sizzle.isXML(context) ) {  
// See if we find a selector to speed up  
var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query );  
 
if ( match && (context.nodeType === 1 || context.nodeType === 9) ) {  
// Speed-up: Sizzle("TAG")  
if ( match[1] ) {  
return makeArray( context.getElementsByTagName( query ), extra );  
 
// Speed-up: Sizzle(".CLASS")  
} else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) {  
return makeArray( context.getElementsByClassName( match[2] ), extra );  
}  
}  
 
if ( context.nodeType === 9 ) {  
// Speed-up: Sizzle("body")  
// The body element only exists once, optimize finding it  
if ( query === "body" && context.body ) {  
return makeArray( [ context.body ], extra );  
 
// Speed-up: Sizzle("#ID")  
} else if ( match && match[3] ) {  
var elem = context.getElementById( match[3] );  
 
// Check parentNode to catch when Blackberry 4.6 returns  
// nodes that are no longer in the document #6963  
if ( elem && elem.parentNode ) {  
// Handle the case where IE and Opera return items  
// by name instead of ID  
if ( elem.id === match[3] ) {  
return makeArray( [ elem ], extra );  
}  
 
} else {  
return makeArray( [], extra );  
}  
}  
 
try {  
return makeArray( context.querySelectorAll(query), extra );  
} catch(qsaError) {}  
 
// qSA works strangely on Element-rooted queries  
// We can work around this by specifying an extra ID on the root  
// and working up from there (Thanks to Andrew Dupont for the technique)  
// IE 8 doesn't work on object elements  
} else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {  
var old = context.getAttribute( "id" ),  
nid = old || id,  
hasParent = context.parentNode,  
relativeHierarchySelector = /^\s*[+~]/.test( query );  
 
if ( !old ) {  
context.setAttribute( "id", nid );  
} else {  
nid = nid.replace( /'/g, "\\$&" );  
}  
if ( relativeHierarchySelector && hasParent ) {  
context = context.parentNode;  
}  
 
try {  
if ( !relativeHierarchySelector || hasParent ) {  
return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra );  
}  
 
} catch(pseudoError) {  
} finally {  
if ( !old ) {  
context.removeAttribute( "id" );  
}  
}  
}  
}  
 
return oldSizzle(query, context, extra, seed);  
};  
 
for ( var prop in oldSizzle ) {  
Sizzle[ prop ] = oldSizzle[ prop ];  
}  
 
// release memory in IE  
div = null;  
})();  
}  
 
(function(){  
var html = document.documentElement,  
matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector,  
pseudoWorks = false;  
 
try {  
// This should fail with an exception  
// Gecko does not error, returns false instead  
matches.call( document.documentElement, "[test!='']:sizzle" );  
 
} catch( pseudoError ) {  
pseudoWorks = true;  
}  
 
if ( matches ) {  
Sizzle.matchesSelector = function( node, expr ) {  
// Make sure that attribute selectors are quoted  
expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");  
 
if ( !Sizzle.isXML( node ) ) {  
try {  
if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) {  
return matches.call( node, expr );  
}  
} catch(e) {}  
}  
 
return Sizzle(expr, null, null, [node]).length > 0;  
};  
}  
})();  
 
(function(){  
var div = document.createElement("div");  
 
div.innerHTML = "<div class='test e'></div><div class='test'></div>";  
 
// Opera can't find a second classname (in 9.6)  
// Also, make sure that getElementsByClassName actually exists  
if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {  
return;  
}  
 
// Safari caches class attributes, doesn't catch changes (in 3.2)  
div.lastChild.className = "e";  
 
if ( div.getElementsByClassName("e").length === 1 ) {  
return;  
}  
 
Expr.order.splice(1, 0, "CLASS");  
Expr.find.CLASS = function( match, context, isXML ) {  
if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {  
return context.getElementsByClassName(match[1]);  
}  
};  
 
// release memory in IE  
div = null;  
})();  
 
function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {  
for ( var i = 0, l = checkSet.length; i < l; i++ ) {  
var elem = checkSet[i];  
 
if ( elem ) {  
var match = false;  
 
elem = elem[dir];  
 
while ( elem ) {  
if ( elem.sizcache === doneName ) {  
match = checkSet[elem.sizset];  
break;  
}  
 
if ( elem.nodeType === 1 && !isXML ){  
elem.sizcache = doneName;  
elem.sizset = i;  
}  
 
if ( elem.nodeName.toLowerCase() === cur ) {  
match = elem;  
break;  
}  
 
elem = elem[dir];  
}  
 
checkSet[i] = match;  
}  
}  
}  
 
function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {  
for ( var i = 0, l = checkSet.length; i < l; i++ ) {  
var elem = checkSet[i];  
 
if ( elem ) {  
var match = false;  
 
elem = elem[dir];  
 
while ( elem ) {  
if ( elem.sizcache === doneName ) {  
match = checkSet[elem.sizset];  
break;  
}  
 
if ( elem.nodeType === 1 ) {  
if ( !isXML ) {  
elem.sizcache = doneName;  
elem.sizset = i;  
}  
 
if ( typeof cur !== "string" ) {  
if ( elem === cur ) {  
match = true;  
break;  
}  
 
} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {  
match = elem;  
break;  
}  
}  
 
elem = elem[dir];  
}  
 
checkSet[i] = match;  
}  
}  
}  
 
if ( document.documentElement.contains ) {  
Sizzle.contains = function( a, b ) {  
return a !== b && (a.contains ? a.contains(b) : true);  
};  
 
} else if ( document.documentElement.compareDocumentPosition ) {  
Sizzle.contains = function( a, b ) {  
return !!(a.compareDocumentPosition(b) & 16);  
};  
 
} else {  
Sizzle.contains = function() {  
return false;  
};  
}  
 
Sizzle.isXML = function( elem ) {  
// documentElement is verified for cases where it doesn't yet exist  
// (such as loading iframes in IE - #4833)  
var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement;  
 
return documentElement ? documentElement.nodeName !== "HTML" : false;  
};  
 
var posProcess = function( selector, context ) {  
var match,  
tmpSet = [],  
later = "",  
root = context.nodeType ? [context] : context;  
 
// Position selectors must be done after the filter  
// And so must :not(positional) so we move all PSEUDOs to the end  
while ( (match = Expr.match.PSEUDO.exec( selector )) ) {  
later += match[0];  
selector = selector.replace( Expr.match.PSEUDO, "" );  
}  
 
selector = Expr.relative[selector] ? selector + "*" : selector;  
 
for ( var i = 0, l = root.length; i < l; i++ ) {  
Sizzle( selector, root[i], tmpSet );  
}  
 
return Sizzle.filter( later, tmpSet );  
};  
 
// EXPOSE  
jQuery.find = Sizzle;  
jQuery.expr = Sizzle.selectors;  
jQuery.expr[":"] = jQuery.expr.filters;  
jQuery.unique = Sizzle.uniqueSort;  
jQuery.text = Sizzle.getText;  
jQuery.isXMLDoc = Sizzle.isXML;  
jQuery.contains = Sizzle.contains;  
 
 
})();  
 
 
var runtil = /Until$/,  
rparentsprev = /^(?:parents|prevUntil|prevAll)/,  
// Note: This RegExp should be improved, or likely pulled from Sizzle  
rmultiselector = /,/,  
isSimple = /^.[^:#\[\.,]*$/,  
slice = Array.prototype.slice,  
POS = jQuery.expr.match.POS,  
// methods guaranteed to produce a unique set when starting from a unique set  
guaranteedUnique = {  
children: true,  
contents: true,  
next: true,  
prev: true  
};  
 
jQuery.fn.extend({  
find: function( selector ) {  
var ret = this.pushStack( "", "find", selector ),  
length = 0;  
 
for ( var i = 0, l = this.length; i < l; i++ ) {  
length = ret.length;  
jQuery.find( selector, this[i], ret );  
 
if ( i > 0 ) {  
// Make sure that the results are unique  
for ( var n = length; n < ret.length; n++ ) {  
for ( var r = 0; r < length; r++ ) {  
if ( ret[r] === ret[n] ) {  
ret.splice(n--, 1);  
break;  
}  
}  
}  
}  
}  
 
return ret;  
},  
 
has: function( target ) {  
var targets = jQuery( target );  
return this.filter(function() {  
for ( var i = 0, l = targets.length; i < l; i++ ) {  
if ( jQuery.contains( this, targets[i] ) ) {  
return true;  
}  
}  
});  
},  
 
not: function( selector ) {  
return this.pushStack( winnow(this, selector, false), "not", selector);  
},  
 
filter: function( selector ) {  
return this.pushStack( winnow(this, selector, true), "filter", selector );  
},  
 
is: function( selector ) {  
return !!selector && jQuery.filter( selector, this ).length > 0;  
},  
 
closest: function( selectors, context ) {  
var ret = [], i, l, cur = this[0];  
 
if ( jQuery.isArray( selectors ) ) {  
var match, selector,  
matches = {},  
level = 1;  
 
if ( cur && selectors.length ) {  
for ( i = 0, l = selectors.length; i < l; i++ ) {  
selector = selectors[i];  
 
if ( !matches[selector] ) {  
matches[selector] = jQuery.expr.match.POS.test( selector ) ?  
jQuery( selector, context || this.context ) :  
selector;  
}  
}  
 
while ( cur && cur.ownerDocument && cur !== context ) {  
for ( selector in matches ) {  
match = matches[selector];  
 
if ( match.jquery ? match.index(cur) > -1 : jQuery(cur).is(match) ) {  
ret.push({ selector: selector, elem: cur, level: level });  
}  
}  
 
cur = cur.parentNode;  
level++;  
}  
}  
 
return ret;  
}  
 
var pos = POS.test( selectors ) ?  
jQuery( selectors, context || this.context ) : null;  
 
for ( i = 0, l = this.length; i < l; i++ ) {  
cur = this[i];  
 
while ( cur ) {  
if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {  
ret.push( cur );  
break;  
 
} else {  
cur = cur.parentNode;  
if ( !cur || !cur.ownerDocument || cur === context ) {  
break;  
}  
}  
}  
}  
 
ret = ret.length > 1 ? jQuery.unique(ret) : ret;  
 
return this.pushStack( ret, "closest", selectors );  
},  
 
// Determine the position of an element within  
// the matched set of elements  
index: function( elem ) {  
if ( !elem || typeof elem === "string" ) {  
return jQuery.inArray( this[0],  
// If it receives a string, the selector is used  
// If it receives nothing, the siblings are used  
elem ? jQuery( elem ) : this.parent().children() );  
}  
// Locate the position of the desired element  
return jQuery.inArray(  
// If it receives a jQuery object, the first element is used  
elem.jquery ? elem[0] : elem, this );  
},  
 
add: function( selector, context ) {  
var set = typeof selector === "string" ?  
jQuery( selector, context ) :  
jQuery.makeArray( selector ),  
all = jQuery.merge( this.get(), set );  
 
return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ?  
all :  
jQuery.unique( all ) );  
},  
 
andSelf: function() {  
return this.add( this.prevObject );  
}  
});  
 
// A painfully simple check to see if an element is disconnected  
// from a document (should be improved, where feasible).  
function isDisconnected( node ) {  
return !node || !node.parentNode || node.parentNode.nodeType === 11;  
}  
 
jQuery.each({  
parent: function( elem ) {  
var parent = elem.parentNode;  
return parent && parent.nodeType !== 11 ? parent : null;  
},  
parents: function( elem ) {  
return jQuery.dir( elem, "parentNode" );  
},  
parentsUntil: function( elem, i, until ) {  
return jQuery.dir( elem, "parentNode", until );  
},  
next: function( elem ) {  
return jQuery.nth( elem, 2, "nextSibling" );  
},  
prev: function( elem ) {  
return jQuery.nth( elem, 2, "previousSibling" );  
},  
nextAll: function( elem ) {  
return jQuery.dir( elem, "nextSibling" );  
},  
prevAll: function( elem ) {  
return jQuery.dir( elem, "previousSibling" );  
},  
nextUntil: function( elem, i, until ) {  
return jQuery.dir( elem, "nextSibling", until );  
},  
prevUntil: function( elem, i, until ) {  
return jQuery.dir( elem, "previousSibling", until );  
},  
siblings: function( elem ) {  
return jQuery.sibling( elem.parentNode.firstChild, elem );  
},  
children: function( elem ) {  
return jQuery.sibling( elem.firstChild );  
},  
contents: function( elem ) {  
return jQuery.nodeName( elem, "iframe" ) ?  
elem.contentDocument || elem.contentWindow.document :  
jQuery.makeArray( elem.childNodes );  
}  
}, function( name, fn ) {  
jQuery.fn[ name ] = function( until, selector ) {  
var ret = jQuery.map( this, fn, until ),  
// The variable 'args' was introduced in  
// https://github.com/jquery/jquery/commit/52a0238  
// to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed.  
// http://code.google.com/p/v8/issues/detail?id=1050  
args = slice.call(arguments);  
 
if ( !runtil.test( name ) ) {  
selector = until;  
}  
 
if ( selector && typeof selector === "string" ) {  
ret = jQuery.filter( selector, ret );  
}  
 
ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;  
 
if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) {  
ret = ret.reverse();  
}  
 
return this.pushStack( ret, name, args.join(",") );  
};  
});  
 
jQuery.extend({  
filter: function( expr, elems, not ) {  
if ( not ) {  
expr = ":not(" + expr + ")";  
}  
 
return elems.length === 1 ?  
jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :  
jQuery.find.matches(expr, elems);  
},  
 
dir: function( elem, dir, until ) {  
var matched = [],  
cur = elem[ dir ];  
 
while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {  
if ( cur.nodeType === 1 ) {  
matched.push( cur );  
}  
cur = cur[dir];  
}  
return matched;  
},  
 
nth: function( cur, result, dir, elem ) {  
result = result || 1;  
var num = 0;  
 
for ( ; cur; cur = cur[dir] ) {  
if ( cur.nodeType === 1 && ++num === result ) {  
break;  
}  
}  
 
return cur;  
},  
 
sibling: function( n, elem ) {  
var r = [];  
 
for ( ; n; n = n.nextSibling ) {  
if ( n.nodeType === 1 && n !== elem ) {  
r.push( n );  
}  
}  
 
return r;  
}  
});  
 
// Implement the identical functionality for filter and not  
function winnow( elements, qualifier, keep ) {  
if ( jQuery.isFunction( qualifier ) ) {  
return jQuery.grep(elements, function( elem, i ) {  
var retVal = !!qualifier.call( elem, i, elem );  
return retVal === keep;  
});  
 
} else if ( qualifier.nodeType ) {  
return jQuery.grep(elements, function( elem, i ) {  
return (elem === qualifier) === keep;  
});  
 
} else if ( typeof qualifier === "string" ) {  
var filtered = jQuery.grep(elements, function( elem ) {  
return elem.nodeType === 1;  
});  
 
if ( isSimple.test( qualifier ) ) {  
return jQuery.filter(qualifier, filtered, !keep);  
} else {  
qualifier = jQuery.filter( qualifier, filtered );  
}  
}  
 
return jQuery.grep(elements, function( elem, i ) {  
return (jQuery.inArray( elem, qualifier ) >= 0) === keep;  
});  
}  
 
 
 
 
var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,  
rleadingWhitespace = /^\s+/,  
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,  
rtagName = /<([\w:]+)/,  
rtbody = /<tbody/i,  
rhtml = /<|&#?\w+;/,  
rnocache = /<(?:script|object|embed|option|style)/i,  
// checked="checked" or checked (html5)  
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,  
wrapMap = {  
option: [ 1, "<select multiple='multiple'>", "</select>" ],  
legend: [ 1, "<fieldset>", "</fieldset>" ],  
thead: [ 1, "<table>", "</table>" ],  
tr: [ 2, "<table><tbody>", "</tbody></table>" ],  
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],  
col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],  
area: [ 1, "<map>", "</map>" ],  
_default: [ 0, "", "" ]  
};  
 
wrapMap.optgroup = wrapMap.option;  
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;  
wrapMap.th = wrapMap.td;  
 
// IE can't serialize <link> and <script> tags normally  
if ( !jQuery.support.htmlSerialize ) {  
wrapMap._default = [ 1, "div<div>", "</div>" ];  
}  
 
jQuery.fn.extend({  
text: function( text ) {  
if ( jQuery.isFunction(text) ) {  
return this.each(function(i) {  
var self = jQuery( this );  
 
self.text( text.call(this, i, self.text()) );  
});  
}  
 
if ( typeof text !== "object" && text !== undefined ) {  
return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );  
}  
 
return jQuery.text( this );  
},  
 
wrapAll: function( html ) {  
if ( jQuery.isFunction( html ) ) {  
return this.each(function(i) {  
jQuery(this).wrapAll( html.call(this, i) );  
});  
}  
 
if ( this[0] ) {  
// The elements to wrap the target around  
var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);  
 
if ( this[0].parentNode ) {  
wrap.insertBefore( this[0] );  
}  
 
wrap.map(function() {  
var elem = this;  
 
while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {  
elem = elem.firstChild;  
}  
 
return elem;  
}).append(this);  
}  
 
return this;  
},  
 
wrapInner: function( html ) {  
if ( jQuery.isFunction( html ) ) {  
return this.each(function(i) {  
jQuery(this).wrapInner( html.call(this, i) );  
});  
}  
 
return this.each(function() {  
var self = jQuery( this ),  
contents = self.contents();  
 
if ( contents.length ) {  
contents.wrapAll( html );  
 
} else {  
self.append( html );  
}  
});  
},  
 
wrap: function( html ) {  
return this.each(function() {  
jQuery( this ).wrapAll( html );  
});  
},  
 
unwrap: function() {  
return this.parent().each(function() {  
if ( !jQuery.nodeName( this, "body" ) ) {  
jQuery( this ).replaceWith( this.childNodes );  
}  
}).end();  
},  
 
append: function() {  
return this.domManip(arguments, true, function( elem ) {  
if ( this.nodeType === 1 ) {  
this.appendChild( elem );  
}  
});  
},  
 
prepend: function() {  
return this.domManip(arguments, true, function( elem ) {  
if ( this.nodeType === 1 ) {  
this.insertBefore( elem, this.firstChild );  
}  
});  
},  
 
before: function() {  
if ( this[0] && this[0].parentNode ) {  
return this.domManip(arguments, false, function( elem ) {  
this.parentNode.insertBefore( elem, this );  
});  
} else if ( arguments.length ) {  
var set = jQuery(arguments[0]);  
set.push.apply( set, this.toArray() );  
return this.pushStack( set, "before", arguments );  
}  
},  
 
after: function() {  
if ( this[0] && this[0].parentNode ) {  
return this.domManip(arguments, false, function( elem ) {  
this.parentNode.insertBefore( elem, this.nextSibling );  
});  
} else if ( arguments.length ) {  
var set = this.pushStack( this, "after", arguments );  
set.push.apply( set, jQuery(arguments[0]).toArray() );  
return set;  
}  
},  
 
// keepData is for internal use only--do not document  
remove: function( selector, keepData ) {  
for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {  
if ( !selector || jQuery.filter( selector, [ elem ] ).length ) {  
if ( !keepData && elem.nodeType === 1 ) {  
jQuery.cleanData( elem.getElementsByTagName("*") );  
jQuery.cleanData( [ elem ] );  
}  
 
if ( elem.parentNode ) {  
elem.parentNode.removeChild( elem );  
}  
}  
}  
 
return this;  
},  
 
empty: function() {  
for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {  
// Remove element nodes and prevent memory leaks  
if ( elem.nodeType === 1 ) {  
jQuery.cleanData( elem.getElementsByTagName("*") );  
}  
 
// Remove any remaining nodes  
while ( elem.firstChild ) {  
elem.removeChild( elem.firstChild );  
}  
}  
 
return this;  
},  
 
clone: function( dataAndEvents, deepDataAndEvents ) {  
dataAndEvents = dataAndEvents == null ? true : dataAndEvents;  
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;  
 
return this.map( function () {  
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );  
});  
},  
 
html: function( value ) {  
if ( value === undefined ) {  
return this[0] && this[0].nodeType === 1 ?  
this[0].innerHTML.replace(rinlinejQuery, "") :  
null;  
 
// See if we can take a shortcut and just use innerHTML  
} else if ( typeof value === "string" && !rnocache.test( value ) &&  
(jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&  
!wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {  
 
value = value.replace(rxhtmlTag, "<$1></$2>");  
 
try {  
for ( var i = 0, l = this.length; i < l; i++ ) {  
// Remove element nodes and prevent memory leaks  
if ( this[i].nodeType === 1 ) {  
jQuery.cleanData( this[i].getElementsByTagName("*") );  
this[i].innerHTML = value;  
}  
}  
 
// If using innerHTML throws an exception, use the fallback method  
} catch(e) {  
this.empty().append( value );  
}  
 
} else if ( jQuery.isFunction( value ) ) {  
this.each(function(i){  
var self = jQuery( this );  
 
self.html( value.call(this, i, self.html()) );  
});  
 
} else {  
this.empty().append( value );  
}  
 
return this;  
},  
 
replaceWith: function( value ) {  
if ( this[0] && this[0].parentNode ) {  
// Make sure that the elements are removed from the DOM before they are inserted  
// this can help fix replacing a parent with child elements  
if ( jQuery.isFunction( value ) ) {  
return this.each(function(i) {  
var self = jQuery(this), old = self.html();  
self.replaceWith( value.call( this, i, old ) );  
});  
}  
 
if ( typeof value !== "string" ) {  
value = jQuery( value ).detach();  
}  
 
return this.each(function() {  
var next = this.nextSibling,  
parent = this.parentNode;  
 
jQuery( this ).remove();  
 
if ( next ) {  
jQuery(next).before( value );  
} else {  
jQuery(parent).append( value );  
}  
});  
} else {  
return this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value );  
}  
},  
 
detach: function( selector ) {  
return this.remove( selector, true );  
},  
 
domManip: function( args, table, callback ) {  
var results, first, fragment, parent,  
value = args[0],  
scripts = [];  
 
// We can't cloneNode fragments that contain checked, in WebKit  
if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) {  
return this.each(function() {  
jQuery(this).domManip( args, table, callback, true );  
});  
}  
 
if ( jQuery.isFunction(value) ) {  
return this.each(function(i) {  
var self = jQuery(this);  
args[0] = value.call(this, i, table ? self.html() : undefined);  
self.domManip( args, table, callback );  
});  
}  
 
if ( this[0] ) {  
parent = value && value.parentNode;  
 
// If we're in a fragment, just use that instead of building a new one  
if ( jQuery.support.parentNode && parent && parent.nodeType === 11 && parent.childNodes.length === this.length ) {  
results = { fragment: parent };  
 
} else {  
results = jQuery.buildFragment( args, this, scripts );  
}  
 
fragment = results.fragment;  
 
if ( fragment.childNodes.length === 1 ) {  
first = fragment = fragment.firstChild;  
} else {  
first = fragment.firstChild;  
}  
 
if ( first ) {  
table = table && jQuery.nodeName( first, "tr" );  
 
for ( var i = 0, l = this.length, lastIndex = l - 1; i < l; i++ ) {  
callback.call(  
table ?  
root(this[i], first) :  
this[i],  
// Make sure that we do not leak memory by inadvertently discarding  
// the original fragment (which might have attached data) instead of  
// using it; in addition, use the original fragment object for the last  
// item instead of first because it can end up being emptied incorrectly  
// in certain situations (Bug #8070).  
// Fragments from the fragment cache must always be cloned and never used  
// in place.  
results.cacheable || (l > 1 && i < lastIndex) ?  
jQuery.clone( fragment, true, true ) :  
fragment  
);  
}  
}  
 
if ( scripts.length ) {  
jQuery.each( scripts, evalScript );  
}  
}  
 
return this;  
}  
});  
 
function root( elem, cur ) {  
return jQuery.nodeName(elem, "table") ?  
(elem.getElementsByTagName("tbody")[0] ||  
elem.appendChild(elem.ownerDocument.createElement("tbody"))) :  
elem;  
}  
 
function cloneCopyEvent( src, dest ) {  
 
if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {  
return;  
}  
 
var internalKey = jQuery.expando,  
oldData = jQuery.data( src ),  
curData = jQuery.data( dest, oldData );  
 
// Switch to use the internal data object, if it exists, for the next  
// stage of data copying  
if ( (oldData = oldData[ internalKey ]) ) {  
var events = oldData.events;  
curData = curData[ internalKey ] = jQuery.extend({}, oldData);  
 
if ( events ) {  
delete curData.handle;  
curData.events = {};  
 
for ( var type in events ) {  
for ( var i = 0, l = events[ type ].length; i < l; i++ ) {  
jQuery.event.add( dest, type, events[ type ][ i ], events[ type ][ i ].data );  
}  
}  
}  
}  
}  
 
function cloneFixAttributes(src, dest) {  
// We do not need to do anything for non-Elements  
if ( dest.nodeType !== 1 ) {  
return;  
}  
 
var nodeName = dest.nodeName.toLowerCase();  
 
// clearAttributes removes the attributes, which we don't want,  
// but also removes the attachEvent events, which we *do* want  
dest.clearAttributes();  
 
// mergeAttributes, in contrast, only merges back on the  
// original attributes, not the events  
dest.mergeAttributes(src);  
 
// IE6-8 fail to clone children inside object elements that use  
// the proprietary classid attribute value (rather than the type  
// attribute) to identify the type of content to display  
if ( nodeName === "object" ) {  
dest.outerHTML = src.outerHTML;  
 
} else if ( nodeName === "input" && (src.type === "checkbox" || src.type === "radio") ) {  
// IE6-8 fails to persist the checked state of a cloned checkbox  
// or radio button. Worse, IE6-7 fail to give the cloned element  
// a checked appearance if the defaultChecked value isn't also set  
if ( src.checked ) {  
dest.defaultChecked = dest.checked = src.checked;  
}  
 
// IE6-7 get confused and end up setting the value of a cloned  
// checkbox/radio button to an empty string instead of "on"  
if ( dest.value !== src.value ) {  
dest.value = src.value;  
}  
 
// IE6-8 fails to return the selected option to the default selected  
// state when cloning options  
} else if ( nodeName === "option" ) {  
dest.selected = src.defaultSelected;  
 
// IE6-8 fails to set the defaultValue to the correct value when  
// cloning other types of input fields  
} else if ( nodeName === "input" || nodeName === "textarea" ) {  
dest.defaultValue = src.defaultValue;  
}  
 
// Event data gets referenced instead of copied if the expando  
// gets copied too  
dest.removeAttribute( jQuery.expando );  
}  
 
jQuery.buildFragment = function( args, nodes, scripts ) {  
var fragment, cacheable, cacheresults,  
doc = (nodes && nodes[0] ? nodes[0].ownerDocument || nodes[0] : document);  
 
// Only cache "small" (1/2 KB) HTML strings that are associated with the main document  
// Cloning options loses the selected state, so don't cache them  
// IE 6 doesn't like it when you put <object> or <embed> elements in a fragment  
// Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache  
if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && doc === document &&  
args[0].charAt(0) === "<" && !rnocache.test( args[0] ) && (jQuery.support.checkClone || !rchecked.test( args[0] )) ) {  
 
cacheable = true;  
cacheresults = jQuery.fragments[ args[0] ];  
if ( cacheresults ) {  
if ( cacheresults !== 1 ) {  
fragment = cacheresults;  
}  
}  
}  
 
if ( !fragment ) {  
fragment = doc.createDocumentFragment();  
jQuery.clean( args, doc, fragment, scripts );  
}  
 
if ( cacheable ) {  
jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1;  
}  
 
return { fragment: fragment, cacheable: cacheable };  
};  
 
jQuery.fragments = {};  
 
jQuery.each({  
appendTo: "append",  
prependTo: "prepend",  
insertBefore: "before",  
insertAfter: "after",  
replaceAll: "replaceWith"  
}, function( name, original ) {  
jQuery.fn[ name ] = function( selector ) {  
var ret = [],  
insert = jQuery( selector ),  
parent = this.length === 1 && this[0].parentNode;  
 
if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {  
insert[ original ]( this[0] );  
return this;  
 
} else {  
for ( var i = 0, l = insert.length; i < l; i++ ) {  
var elems = (i > 0 ? this.clone(true) : this).get();  
jQuery( insert[i] )[ original ]( elems );  
ret = ret.concat( elems );  
}  
 
return this.pushStack( ret, name, insert.selector );  
}  
};  
});  
 
jQuery.extend({  
clone: function( elem, dataAndEvents, deepDataAndEvents ) {  
var clone = elem.cloneNode(true),  
srcElements,  
destElements,  
i;  
 
if ( !jQuery.support.noCloneEvent && (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {  
// IE copies events bound via attachEvent when using cloneNode.  
// Calling detachEvent on the clone will also remove the events  
// from the original. In order to get around this, we use some  
// proprietary methods to clear the events. Thanks to MooTools  
// guys for this hotness.  
 
// Using Sizzle here is crazy slow, so we use getElementsByTagName  
// instead  
srcElements = elem.getElementsByTagName("*");  
destElements = clone.getElementsByTagName("*");  
 
// Weird iteration because IE will replace the length property  
// with an element if you are cloning the body and one of the  
// elements on the page has a name or id of "length"  
for ( i = 0; srcElements[i]; ++i ) {  
cloneFixAttributes( srcElements[i], destElements[i] );  
}  
 
cloneFixAttributes( elem, clone );  
}  
 
// Copy the events from the original to the clone  
if ( dataAndEvents ) {  
 
cloneCopyEvent( elem, clone );  
 
if ( deepDataAndEvents && "getElementsByTagName" in elem ) {  
 
srcElements = elem.getElementsByTagName("*");  
destElements = clone.getElementsByTagName("*");  
 
if ( srcElements.length ) {  
for ( i = 0; srcElements[i]; ++i ) {  
cloneCopyEvent( srcElements[i], destElements[i] );  
}  
}  
}  
}  
// Return the cloned set  
return clone;  
},  
clean: function( elems, context, fragment, scripts ) {  
context = context || document;  
 
// !context.createElement fails in IE with an error but returns typeof 'object'  
if ( typeof context.createElement === "undefined" ) {  
context = context.ownerDocument || context[0] && context[0].ownerDocument || document;  
}  
 
var ret = [];  
 
for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {  
if ( typeof elem === "number" ) {  
elem += "";  
}  
 
if ( !elem ) {  
continue;  
}  
 
// Convert html string into DOM nodes  
if ( typeof elem === "string" && !rhtml.test( elem ) ) {  
elem = context.createTextNode( elem );  
 
} else if ( typeof elem === "string" ) {  
// Fix "XHTML"-style tags in all browsers  
elem = elem.replace(rxhtmlTag, "<$1></$2>");  
 
// Trim whitespace, otherwise indexOf won't work as expected  
var tag = (rtagName.exec( elem ) || ["", ""])[1].toLowerCase(),  
wrap = wrapMap[ tag ] || wrapMap._default,  
depth = wrap[0],  
div = context.createElement("div");  
 
// Go to html and back, then peel off extra wrappers  
div.innerHTML = wrap[1] + elem + wrap[2];  
 
// Move to the right depth  
while ( depth-- ) {  
div = div.lastChild;  
}  
 
// Remove IE's autoinserted <tbody> from table fragments  
if ( !jQuery.support.tbody ) {  
 
// String was a <table>, *may* have spurious <tbody>  
var hasBody = rtbody.test(elem),  
tbody = tag === "table" && !hasBody ?  
div.firstChild && div.firstChild.childNodes :  
 
// String was a bare <thead> or <tfoot>  
wrap[1] === "<table>" && !hasBody ?  
div.childNodes :  
[];  
 
for ( var j = tbody.length - 1; j >= 0 ; --j ) {  
if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {  
tbody[ j ].parentNode.removeChild( tbody[ j ] );  
}  
}  
 
}  
 
// IE completely kills leading whitespace when innerHTML is used  
if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {  
div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );  
}  
 
elem = div.childNodes;  
}  
 
if ( elem.nodeType ) {  
ret.push( elem );  
} else {  
ret = jQuery.merge( ret, elem );  
}  
}  
 
if ( fragment ) {  
for ( i = 0; ret[i]; i++ ) {  
if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {  
scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );  
 
} else {  
if ( ret[i].nodeType === 1 ) {  
ret.splice.apply( ret, [i + 1, 0].concat(jQuery.makeArray(ret[i].getElementsByTagName("script"))) );  
}  
fragment.appendChild( ret[i] );  
}  
}  
}  
 
return ret;  
},  
 
cleanData: function( elems ) {  
var data, id, cache = jQuery.cache, internalKey = jQuery.expando, special = jQuery.event.special,  
deleteExpando = jQuery.support.deleteExpando;  
 
for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {  
if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) {  
continue;  
}  
 
id = elem[ jQuery.expando ];  
 
if ( id ) {  
data = cache[ id ] && cache[ id ][ internalKey ];  
 
if ( data && data.events ) {  
for ( var type in data.events ) {  
if ( special[ type ] ) {  
jQuery.event.remove( elem, type );  
 
// This is a shortcut to avoid jQuery.event.remove's overhead  
} else {  
jQuery.removeEvent( elem, type, data.handle );  
}  
}  
 
// Null the DOM reference to avoid IE6/7/8 leak (#7054)  
if ( data.handle ) {  
data.handle.elem = null;  
}  
}  
 
if ( deleteExpando ) {  
delete elem[ jQuery.expando ];  
 
} else if ( elem.removeAttribute ) {  
elem.removeAttribute( jQuery.expando );  
}  
 
delete cache[ id ];  
}  
}  
}  
});  
 
function evalScript( i, elem ) {  
if ( elem.src ) {  
jQuery.ajax({  
url: elem.src,  
async: false,  
dataType: "script"  
});  
} else {  
jQuery.globalEval( elem.text || elem.textContent || elem.innerHTML || "" );  
}  
 
if ( elem.parentNode ) {  
elem.parentNode.removeChild( elem );  
}  
}  
 
 
 
 
var ralpha = /alpha\([^)]*\)/i,  
ropacity = /opacity=([^)]*)/,  
rdashAlpha = /-([a-z])/ig,  
rupper = /([A-Z])/g,  
rnumpx = /^-?\d+(?:px)?$/i,  
rnum = /^-?\d/,  
 
cssShow = { position: "absolute", visibility: "hidden", display: "block" },  
cssWidth = [ "Left", "Right" ],  
cssHeight = [ "Top", "Bottom" ],  
curCSS,  
 
getComputedStyle,  
currentStyle,  
 
fcamelCase = function( all, letter ) {  
return letter.toUpperCase();  
};  
 
jQuery.fn.css = function( name, value ) {  
// Setting 'undefined' is a no-op  
if ( arguments.length === 2 && value === undefined ) {  
return this;  
}  
 
return jQuery.access( this, name, value, true, function( elem, name, value ) {  
return value !== undefined ?  
jQuery.style( elem, name, value ) :  
jQuery.css( elem, name );  
});  
};  
 
jQuery.extend({  
// Add in style property hooks for overriding the default  
// behavior of getting and setting a style property  
cssHooks: {  
opacity: {  
get: function( elem, computed ) {  
if ( computed ) {  
// We should always get a number back from opacity  
var ret = curCSS( elem, "opacity", "opacity" );  
return ret === "" ? "1" : ret;  
 
} else {  
return elem.style.opacity;  
}  
}  
}  
},  
 
// Exclude the following css properties to add px  
cssNumber: {  
"zIndex": true,  
"fontWeight": true,  
"opacity": true,  
"zoom": true,  
"lineHeight": true  
},  
 
// Add in properties whose names you wish to fix before  
// setting or getting the value  
cssProps: {  
// normalize float css property  
"float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"  
},  
 
// Get and set the style property on a DOM Node  
style: function( elem, name, value, extra ) {  
// Don't set styles on text and comment nodes  
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {  
return;  
}  
 
// Make sure that we're working with the right name  
var ret, origName = jQuery.camelCase( name ),  
style = elem.style, hooks = jQuery.cssHooks[ origName ];  
 
name = jQuery.cssProps[ origName ] || origName;  
 
// Check if we're setting a value  
if ( value !== undefined ) {  
// Make sure that NaN and null values aren't set. See: #7116  
if ( typeof value === "number" && isNaN( value ) || value == null ) {  
return;  
}  
 
// If a number was passed in, add 'px' to the (except for certain CSS properties)  
if ( typeof value === "number" && !jQuery.cssNumber[ origName ] ) {  
value += "px";  
}  
 
// If a hook was provided, use that value, otherwise just set the specified value  
if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value )) !== undefined ) {  
// Wrapped to prevent IE from throwing errors when 'invalid' values are provided  
// Fixes bug #5509  
try {  
style[ name ] = value;  
} catch(e) {}  
}  
 
} else {  
// If a hook was provided get the non-computed value from there  
if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {  
return ret;  
}  
 
// Otherwise just get the value from the style object  
return style[ name ];  
}  
},  
 
css: function( elem, name, extra ) {  
// Make sure that we're working with the right name  
var ret, origName = jQuery.camelCase( name ),  
hooks = jQuery.cssHooks[ origName ];  
 
name = jQuery.cssProps[ origName ] || origName;  
 
// If a hook was provided get the computed value from there  
if ( hooks && "get" in hooks && (ret = hooks.get( elem, true, extra )) !== undefined ) {  
return ret;  
 
// Otherwise, if a way to get the computed value exists, use that  
} else if ( curCSS ) {  
return curCSS( elem, name, origName );  
}  
},  
 
// A method for quickly swapping in/out CSS properties to get correct calculations  
swap: function( elem, options, callback ) {  
var old = {};  
 
// Remember the old values, and insert the new ones  
for ( var name in options ) {  
old[ name ] = elem.style[ name ];  
elem.style[ name ] = options[ name ];  
}  
 
callback.call( elem );  
 
// Revert the old values  
for ( name in options ) {  
elem.style[ name ] = old[ name ];  
}  
},  
 
camelCase: function( string ) {  
return string.replace( rdashAlpha, fcamelCase );  
}  
});  
 
// DEPRECATED, Use jQuery.css() instead  
jQuery.curCSS = jQuery.css;  
 
jQuery.each(["height", "width"], function( i, name ) {  
jQuery.cssHooks[ name ] = {  
get: function( elem, computed, extra ) {  
var val;  
 
if ( computed ) {  
if ( elem.offsetWidth !== 0 ) {  
val = getWH( elem, name, extra );  
 
} else {  
jQuery.swap( elem, cssShow, function() {  
val = getWH( elem, name, extra );  
});  
}  
 
if ( val <= 0 ) {  
val = curCSS( elem, name, name );  
 
if ( val === "0px" && currentStyle ) {  
val = currentStyle( elem, name, name );  
}  
 
if ( val != null ) {  
// Should return "auto" instead of 0, use 0 for  
// temporary backwards-compat  
return val === "" || val === "auto" ? "0px" : val;  
}  
}  
 
if ( val < 0 || val == null ) {  
val = elem.style[ name ];  
 
// Should return "auto" instead of 0, use 0 for  
// temporary backwards-compat  
return val === "" || val === "auto" ? "0px" : val;  
}  
 
return typeof val === "string" ? val : val + "px";  
}  
},  
 
set: function( elem, value ) {  
if ( rnumpx.test( value ) ) {  
// ignore negative width and height values #1599  
value = parseFloat(value);  
 
if ( value >= 0 ) {  
return value + "px";  
}  
 
} else {  
return value;  
}  
}  
};  
});  
 
if ( !jQuery.support.opacity ) {  
jQuery.cssHooks.opacity = {  
get: function( elem, computed ) {  
// IE uses filters for opacity  
return ropacity.test((computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "") ?  
(parseFloat(RegExp.$1) / 100) + "" :  
computed ? "1" : "";  
},  
 
set: function( elem, value ) {  
var style = elem.style;  
 
// IE has trouble with opacity if it does not have layout  
// Force it by setting the zoom level  
style.zoom = 1;  
 
// Set the alpha filter to set the opacity  
var opacity = jQuery.isNaN(value) ?  
"" :  
"alpha(opacity=" + value * 100 + ")",  
filter = style.filter || "";  
 
style.filter = ralpha.test(filter) ?  
filter.replace(ralpha, opacity) :  
style.filter + ' ' + opacity;  
}  
};  
}  
 
if ( document.defaultView && document.defaultView.getComputedStyle ) {  
getComputedStyle = function( elem, newName, name ) {  
var ret, defaultView, computedStyle;  
 
name = name.replace( rupper, "-$1" ).toLowerCase();  
 
if ( !(defaultView = elem.ownerDocument.defaultView) ) {  
return undefined;  
}  
 
if ( (computedStyle = defaultView.getComputedStyle( elem, null )) ) {  
ret = computedStyle.getPropertyValue( name );  
if ( ret === "" && !jQuery.contains( elem.ownerDocument.documentElement, elem ) ) {  
ret = jQuery.style( elem, name );  
}  
}  
 
return ret;  
};  
}  
 
if ( document.documentElement.currentStyle ) {  
currentStyle = function( elem, name ) {  
var left,  
ret = elem.currentStyle && elem.currentStyle[ name ],  
rsLeft = elem.runtimeStyle && elem.runtimeStyle[ name ],  
style = elem.style;  
 
// From the awesome hack by Dean Edwards  
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291  
 
// If we're not dealing with a regular pixel number  
// but a number that has a weird ending, we need to convert it to pixels  
if ( !rnumpx.test( ret ) && rnum.test( ret ) ) {  
// Remember the original values  
left = style.left;  
 
// Put in the new values to get a computed value out  
if ( rsLeft ) {  
elem.runtimeStyle.left = elem.currentStyle.left;  
}  
style.left = name === "fontSize" ? "1em" : (ret || 0);  
ret = style.pixelLeft + "px";  
 
// Revert the changed values  
style.left = left;  
if ( rsLeft ) {  
elem.runtimeStyle.left = rsLeft;  
}  
}  
 
return ret === "" ? "auto" : ret;  
};  
}  
 
curCSS = getComputedStyle || currentStyle;  
 
function getWH( elem, name, extra ) {  
var which = name === "width" ? cssWidth : cssHeight,  
val = name === "width" ? elem.offsetWidth : elem.offsetHeight;  
 
if ( extra === "border" ) {  
return val;  
}  
 
jQuery.each( which, function() {  
if ( !extra ) {  
val -= parseFloat(jQuery.css( elem, "padding" + this )) || 0;  
}  
 
if ( extra === "margin" ) {  
val += parseFloat(jQuery.css( elem, "margin" + this )) || 0;  
 
} else {  
val -= parseFloat(jQuery.css( elem, "border" + this + "Width" )) || 0;  
}  
});  
 
return val;  
}  
 
if ( jQuery.expr && jQuery.expr.filters ) {  
jQuery.expr.filters.hidden = function( elem ) {  
var width = elem.offsetWidth,  
height = elem.offsetHeight;  
 
return (width === 0 && height === 0) || (!jQuery.support.reliableHiddenOffsets && (elem.style.display || jQuery.css( elem, "display" )) === "none");  
};  
 
jQuery.expr.filters.visible = function( elem ) {  
return !jQuery.expr.filters.hidden( elem );  
};  
}  
 
 
 
 
var r20 = /%20/g,  
rbracket = /\[\]$/,  
rCRLF = /\r?\n/g,  
rhash = /#.*$/,  
rheaders = /^(.*?):\s*(.*?)\r?$/mg, // IE leaves an \r character at EOL  
rinput = /^(?:color|date|datetime|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,  
rnoContent = /^(?:GET|HEAD)$/,  
rprotocol = /^\/\//,  
rquery = /\?/,  
rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,  
rselectTextarea = /^(?:select|textarea)/i,  
rspacesAjax = /\s+/,  
rts = /([?&])_=[^&]*/,  
rurl = /^(\w+:)\/\/([^\/?#:]+)(?::(\d+))?/,  
 
// Keep a copy of the old load method  
_load = jQuery.fn.load,  
 
/* Prefilters  
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)  
* 2) These are called:  
* - BEFORE asking for a transport  
* - AFTER param serialization (s.data is a string if s.processData is true)  
* 3) key is the dataType  
* 4) the catchall symbol "*" can be used  
* 5) execution will start with transport dataType and THEN continue down to "*" if needed  
*/  
prefilters = {},  
 
/* Transports bindings  
* 1) key is the dataType  
* 2) the catchall symbol "*" can be used  
* 3) selection will start with transport dataType and THEN go to "*" if needed  
*/  
transports = {};  
 
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport  
function addToPrefiltersOrTransports( structure ) {  
 
// dataTypeExpression is optional and defaults to "*"  
return function( dataTypeExpression, func ) {  
 
if ( typeof dataTypeExpression !== "string" ) {  
func = dataTypeExpression;  
dataTypeExpression = "*";  
}  
 
if ( jQuery.isFunction( func ) ) {  
var dataTypes = dataTypeExpression.toLowerCase().split( rspacesAjax ),  
i = 0,  
length = dataTypes.length,  
dataType,  
list,  
placeBefore;  
 
// For each dataType in the dataTypeExpression  
for(; i < length; i++ ) {  
dataType = dataTypes[ i ];  
// We control if we're asked to add before  
// any existing element  
placeBefore = /^\+/.test( dataType );  
if ( placeBefore ) {  
dataType = dataType.substr( 1 ) || "*";  
}  
list = structure[ dataType ] = structure[ dataType ] || [];  
// then we add to the structure accordingly  
list[ placeBefore ? "unshift" : "push" ]( func );  
}  
}  
};  
}  
 
//Base inspection function for prefilters and transports  
function inspectPrefiltersOrTransports( structure, options, originalOptions, jXHR,  
dataType /* internal */, inspected /* internal */ ) {  
 
dataType = dataType || options.dataTypes[ 0 ];  
inspected = inspected || {};  
 
inspected[ dataType ] = true;  
 
var list = structure[ dataType ],  
i = 0,  
length = list ? list.length : 0,  
executeOnly = ( structure === prefilters ),  
selection;  
 
for(; i < length && ( executeOnly || !selection ); i++ ) {  
selection = list[ i ]( options, originalOptions, jXHR );  
// If we got redirected to another dataType  
// we try there if not done already  
if ( typeof selection === "string" ) {  
if ( inspected[ selection ] ) {  
selection = undefined;  
} else {  
options.dataTypes.unshift( selection );  
selection = inspectPrefiltersOrTransports(  
structure, options, originalOptions, jXHR, selection, inspected );  
}  
}  
}  
// If we're only executing or nothing was selected  
// we try the catchall dataType if not done already  
if ( ( executeOnly || !selection ) && !inspected[ "*" ] ) {  
selection = inspectPrefiltersOrTransports(  
structure, options, originalOptions, jXHR, "*", inspected );  
}  
// unnecessary when only executing (prefilters)  
// but it'll be ignored by the caller in that case  
return selection;  
}  
 
jQuery.fn.extend({  
load: function( url, params, callback ) {  
if ( typeof url !== "string" && _load ) {  
return _load.apply( this, arguments );  
 
// Don't do a request if no elements are being requested  
} else if ( !this.length ) {  
return this;  
}  
 
var off = url.indexOf( " " );  
if ( off >= 0 ) {  
var selector = url.slice( off, url.length );  
url = url.slice( 0, off );  
}  
 
// Default to a GET request  
var type = "GET";  
 
// If the second parameter was provided  
if ( params ) {  
// If it's a function  
if ( jQuery.isFunction( params ) ) {  
// We assume that it's the callback  
callback = params;  
params = null;  
 
// Otherwise, build a param string  
} else if ( typeof params === "object" ) {  
params = jQuery.param( params, jQuery.ajaxSettings.traditional );  
type = "POST";  
}  
}  
 
var self = this;  
 
// Request the remote document  
jQuery.ajax({  
url: url,  
type: type,  
dataType: "html",  
data: params,  
// Complete callback (responseText is used internally)  
complete: function( jXHR, status, responseText ) {  
// Store the response as specified by the jXHR object  
responseText = jXHR.responseText;  
// If successful, inject the HTML into all the matched elements  
if ( jXHR.isResolved() ) {  
// #4825: Get the actual response in case  
// a dataFilter is present in ajaxSettings  
jXHR.done(function( r ) {  
responseText = r;  
});  
// See if a selector was specified  
self.html( selector ?  
// Create a dummy div to hold the results  
jQuery("<div>")  
// inject the contents of the document in, removing the scripts  
// to avoid any 'Permission Denied' errors in IE  
.append(responseText.replace(rscript, ""))  
 
// Locate the specified elements  
.find(selector) :  
 
// If not, just inject the full result  
responseText );  
}  
 
if ( callback ) {  
self.each( callback, [ responseText, status, jXHR ] );  
}  
}  
});  
 
return this;  
},  
 
serialize: function() {  
return jQuery.param( this.serializeArray() );  
},  
 
serializeArray: function() {  
return this.map(function(){  
return this.elements ? jQuery.makeArray( this.elements ) : this;  
})  
.filter(function(){  
return this.name && !this.disabled &&  
( this.checked || rselectTextarea.test( this.nodeName ) ||  
rinput.test( this.type ) );  
})  
.map(function( i, elem ){  
var val = jQuery( this ).val();  
 
return val == null ?  
null :  
jQuery.isArray( val ) ?  
jQuery.map( val, function( val, i ){  
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };  
}) :  
{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };  
}).get();  
}  
});  
 
// Attach a bunch of functions for handling common AJAX events  
jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split( " " ), function( i, o ){  
jQuery.fn[ o ] = function( f ){  
return this.bind( o, f );  
};  
} );  
 
jQuery.each( [ "get", "post" ], function( i, method ) {  
jQuery[ method ] = function( url, data, callback, type ) {  
// shift arguments if data argument was omitted  
if ( jQuery.isFunction( data ) ) {  
type = type || callback;  
callback = data;  
data = null;  
}  
 
return jQuery.ajax({  
type: method,  
url: url,  
data: data,  
success: callback,  
dataType: type  
});  
};  
} );  
 
jQuery.extend({  
 
getScript: function( url, callback ) {  
return jQuery.get( url, null, callback, "script" );  
},  
 
getJSON: function( url, data, callback ) {  
return jQuery.get( url, data, callback, "json" );  
},  
 
ajaxSetup: function( settings ) {  
jQuery.extend( true, jQuery.ajaxSettings, settings );  
if ( settings.context ) {  
jQuery.ajaxSettings.context = settings.context;  
}  
},  
 
ajaxSettings: {  
url: location.href,  
global: true,  
type: "GET",  
contentType: "application/x-www-form-urlencoded",  
processData: true,  
async: true,  
/*  
timeout: 0,  
data: null,  
dataType: null,  
username: null,  
password: null,  
cache: null,  
traditional: false,  
headers: {},  
crossDomain: null,  
*/  
 
accepts: {  
xml: "application/xml, text/xml",  
html: "text/html",  
text: "text/plain",  
json: "application/json, text/javascript",  
"*": "*/*"  
},  
 
contents: {  
xml: /xml/,  
html: /html/,  
json: /json/  
},  
 
responseFields: {  
xml: "responseXML",  
text: "responseText"  
},  
 
// List of data converters  
// 1) key format is "source_type destination_type" (a single space in-between)  
// 2) the catchall symbol "*" can be used for source_type  
converters: {  
 
// Convert anything to text  
"* text": window.String,  
 
// Text to html (true = no transformation)  
"text html": true,  
 
// Evaluate text as a json expression  
"text json": jQuery.parseJSON,  
 
// Parse text as xml  
"text xml": jQuery.parseXML  
}  
},  
 
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),  
ajaxTransport: addToPrefiltersOrTransports( transports ),  
 
// Main method  
ajax: function( url, options ) {  
 
// If options is not an object,  
// we simulate pre-1.5 signature  
if ( typeof options !== "object" ) {  
options = url;  
url = undefined;  
}  
 
// Force options to be an object  
options = options || {};  
 
var // Create the final options object  
s = jQuery.extend( true, {}, jQuery.ajaxSettings, options ),  
// Callbacks contexts  
// We force the original context if it exists  
// or take it from jQuery.ajaxSettings otherwise  
// (plain objects used as context get extended)  
callbackContext =  
( s.context = ( "context" in options ? options : jQuery.ajaxSettings ).context ) || s,  
globalEventContext = callbackContext === s ? jQuery.event : jQuery( callbackContext ),  
// Deferreds  
deferred = jQuery.Deferred(),  
completeDeferred = jQuery._Deferred(),  
// Status-dependent callbacks  
statusCode = s.statusCode || {},  
// Headers (they are sent all at once)  
requestHeaders = {},  
// Response headers  
responseHeadersString,  
responseHeaders,  
// transport  
transport,  
// timeout handle  
timeoutTimer,  
// Cross-domain detection vars  
loc = document.location,  
protocol = loc.protocol || "http:",  
parts,  
// The jXHR state  
state = 0,  
// Loop variable  
i,  
// Fake xhr  
jXHR = {  
 
readyState: 0,  
 
// Caches the header  
setRequestHeader: function( name, value ) {  
if ( state === 0 ) {  
requestHeaders[ name.toLowerCase() ] = value;  
}  
return this;  
},  
 
// Raw string  
getAllResponseHeaders: function() {  
return state === 2 ? responseHeadersString : null;  
},  
 
// Builds headers hashtable if needed  
getResponseHeader: function( key ) {  
var match;  
if ( state === 2 ) {  
if ( !responseHeaders ) {  
responseHeaders = {};  
while( ( match = rheaders.exec( responseHeadersString ) ) ) {  
responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];  
}  
}  
match = responseHeaders[ key.toLowerCase() ];  
}  
return match || null;  
},  
 
// Cancel the request  
abort: function( statusText ) {  
statusText = statusText || "abort";  
if ( transport ) {  
transport.abort( statusText );  
}  
done( 0, statusText );  
return this;  
}  
};  
 
// Callback for when everything is done  
// It is defined here because jslint complains if it is declared  
// at the end of the function (which would be more logical and readable)  
function done( status, statusText, responses, headers) {  
 
// Called once  
if ( state === 2 ) {  
return;  
}  
 
// State is "done" now  
state = 2;  
 
// Clear timeout if it exists  
if ( timeoutTimer ) {  
clearTimeout( timeoutTimer );  
}  
 
// Dereference transport for early garbage collection  
// (no matter how long the jXHR object will be used)  
transport = undefined;  
 
// Cache response headers  
responseHeadersString = headers || "";  
 
// Set readyState  
jXHR.readyState = status ? 4 : 0;  
 
var isSuccess,  
success,  
error,  
response = responses ? ajaxHandleResponses( s, jXHR, responses ) : undefined,  
lastModified,  
etag;  
 
// If successful, handle type chaining  
if ( status >= 200 && status < 300 || status === 304 ) {  
 
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.  
if ( s.ifModified ) {  
 
if ( ( lastModified = jXHR.getResponseHeader( "Last-Modified" ) ) ) {  
jQuery.lastModified[ s.url ] = lastModified;  
}  
if ( ( etag = jXHR.getResponseHeader( "Etag" ) ) ) {  
jQuery.etag[ s.url ] = etag;  
}  
}  
 
// If not modified  
if ( status === 304 ) {  
 
statusText = "notmodified";  
isSuccess = true;  
 
// If we have data  
} else {  
 
try {  
success = ajaxConvert( s, response );  
statusText = "success";  
isSuccess = true;  
} catch(e) {  
// We have a parsererror  
statusText = "parsererror";  
error = e;  
}  
}  
} else {  
// We extract error from statusText  
// then normalize statusText and status for non-aborts  
error = statusText;  
if( status ) {  
statusText = "error";  
if ( status < 0 ) {  
status = 0;  
}  
}  
}  
 
// Set data for the fake xhr object  
jXHR.status = status;  
jXHR.statusText = statusText;  
 
// Success/Error  
if ( isSuccess ) {  
deferred.resolveWith( callbackContext, [ success, statusText, jXHR ] );  
} else {  
deferred.rejectWith( callbackContext, [ jXHR, statusText, error ] );  
}  
 
// Status-dependent callbacks  
jXHR.statusCode( statusCode );  
statusCode = undefined;  
 
if ( s.global ) {  
globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ),  
[ jXHR, s, isSuccess ? success : error ] );  
}  
 
// Complete  
completeDeferred.resolveWith( callbackContext, [ jXHR, statusText ] );  
 
if ( s.global ) {  
globalEventContext.trigger( "ajaxComplete", [ jXHR, s] );  
// Handle the global AJAX counter  
if ( !( --jQuery.active ) ) {  
jQuery.event.trigger( "ajaxStop" );  
}  
}  
}  
 
// Attach deferreds  
deferred.promise( jXHR );  
jXHR.success = jXHR.done;  
jXHR.error = jXHR.fail;  
jXHR.complete = completeDeferred.done;  
 
// Status-dependent callbacks  
jXHR.statusCode = function( map ) {  
if ( map ) {  
var tmp;  
if ( state < 2 ) {  
for( tmp in map ) {  
statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ];  
}  
} else {  
tmp = map[ jXHR.status ];  
jXHR.then( tmp, tmp );  
}  
}  
return this;  
};  
 
// Remove hash character (#7531: and string promotion)  
// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)  
// We also use the url parameter if available  
s.url = ( "" + ( url || s.url ) ).replace( rhash, "" ).replace( rprotocol, protocol + "//" );  
 
// Extract dataTypes list  
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( rspacesAjax );  
 
// Determine if a cross-domain request is in order  
if ( !s.crossDomain ) {  
parts = rurl.exec( s.url.toLowerCase() );  
s.crossDomain = !!( parts &&  
( parts[ 1 ] != protocol || parts[ 2 ] != loc.hostname ||  
( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=  
( loc.port || ( protocol === "http:" ? 80 : 443 ) ) )  
);  
}  
 
// Convert data if not already a string  
if ( s.data && s.processData && typeof s.data !== "string" ) {  
s.data = jQuery.param( s.data, s.traditional );  
}  
 
// Apply prefilters  
inspectPrefiltersOrTransports( prefilters, s, options, jXHR );  
 
// Uppercase the type  
s.type = s.type.toUpperCase();  
 
// Determine if request has content  
s.hasContent = !rnoContent.test( s.type );  
 
// Watch for a new set of requests  
if ( s.global && jQuery.active++ === 0 ) {  
jQuery.event.trigger( "ajaxStart" );  
}  
 
// More options handling for requests with no content  
if ( !s.hasContent ) {  
 
// If data is available, append data to url  
if ( s.data ) {  
s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data;  
}  
 
// Add anti-cache in url if needed  
if ( s.cache === false ) {  
 
var ts = jQuery.now(),  
// try replacing _= if it is there  
ret = s.url.replace( rts, "$1_=" + ts );  
 
// if nothing was replaced, add timestamp to the end  
s.url = ret + ( (ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" );  
}  
}  
 
// Set the correct header, if data is being sent  
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {  
requestHeaders[ "content-type" ] = s.contentType;  
}  
 
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.  
if ( s.ifModified ) {  
if ( jQuery.lastModified[ s.url ] ) {  
requestHeaders[ "if-modified-since" ] = jQuery.lastModified[ s.url ];  
}  
if ( jQuery.etag[ s.url ] ) {  
requestHeaders[ "if-none-match" ] = jQuery.etag[ s.url ];  
}  
}  
 
// Set the Accepts header for the server, depending on the dataType  
requestHeaders.accept = s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?  
s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", */*; q=0.01" : "" ) :  
s.accepts[ "*" ];  
 
// Check for headers option  
for ( i in s.headers ) {  
requestHeaders[ i.toLowerCase() ] = s.headers[ i ];  
}  
 
// Allow custom headers/mimetypes and early abort  
if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jXHR, s ) === false || state === 2 ) ) {  
// Abort if not done already  
done( 0, "abort" );  
// Return false  
jXHR = false;  
 
} else {  
 
// Install callbacks on deferreds  
for ( i in { success: 1, error: 1, complete: 1 } ) {  
jXHR[ i ]( s[ i ] );  
}  
 
// Get transport  
transport = inspectPrefiltersOrTransports( transports, s, options, jXHR );  
 
// If no transport, we auto-abort  
if ( !transport ) {  
done( -1, "No Transport" );  
} else {  
// Set state as sending  
state = jXHR.readyState = 1;  
// Send global event  
if ( s.global ) {  
globalEventContext.trigger( "ajaxSend", [ jXHR, s ] );  
}  
// Timeout  
if ( s.async && s.timeout > 0 ) {  
timeoutTimer = setTimeout( function(){  
jXHR.abort( "timeout" );  
}, s.timeout );  
}  
 
try {  
transport.send( requestHeaders, done );  
} catch (e) {  
// Propagate exception as error if not done  
if ( status < 2 ) {  
done( -1, e );  
// Simply rethrow otherwise  
} else {  
jQuery.error( e );  
}  
}  
}  
}  
return jXHR;  
},  
 
// Serialize an array of form elements or a set of  
// key/values into a query string  
param: function( a, traditional ) {  
var s = [],  
add = function( key, value ) {  
// If value is a function, invoke it and return its value  
value = jQuery.isFunction( value ) ? value() : value;  
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );  
};  
 
// Set traditional to true for jQuery <= 1.3.2 behavior.  
if ( traditional === undefined ) {  
traditional = jQuery.ajaxSettings.traditional;  
}  
 
// If an array was passed in, assume that it is an array of form elements.  
if ( jQuery.isArray( a ) || a.jquery ) {  
// Serialize the form elements  
jQuery.each( a, function() {  
add( this.name, this.value );  
} );  
 
} else {  
// If traditional, encode the "old" way (the way 1.3.2 or older  
// did it), otherwise encode params recursively.  
for ( var prefix in a ) {  
buildParams( prefix, a[ prefix ], traditional, add );  
}  
}  
 
// Return the resulting serialization  
return s.join( "&" ).replace( r20, "+" );  
}  
});  
 
function buildParams( prefix, obj, traditional, add ) {  
if ( jQuery.isArray( obj ) && obj.length ) {  
// Serialize array item.  
jQuery.each( obj, function( i, v ) {  
if ( traditional || rbracket.test( prefix ) ) {  
// Treat each array item as a scalar.  
add( prefix, v );  
 
} else {  
// If array item is non-scalar (array or object), encode its  
// numeric index to resolve deserialization ambiguity issues.  
// Note that rack (as of 1.0.0) can't currently deserialize  
// nested arrays properly, and attempting to do so may cause  
// a server error. Possible fixes are to modify rack's  
// deserialization algorithm or to provide an option or flag  
// to force array serialization to be shallow.  
buildParams( prefix + "[" + ( typeof v === "object" || jQuery.isArray(v) ? i : "" ) + "]", v, traditional, add );  
}  
});  
 
} else if ( !traditional && obj != null && typeof obj === "object" ) {  
// If we see an array here, it is empty and should be treated as an empty  
// object  
if ( jQuery.isArray( obj ) || jQuery.isEmptyObject( obj ) ) {  
add( prefix, "" );  
 
// Serialize object item.  
} else {  
jQuery.each( obj, function( k, v ) {  
buildParams( prefix + "[" + k + "]", v, traditional, add );  
});  
}  
 
} else {  
// Serialize scalar item.  
add( prefix, obj );  
}  
}  
 
// This is still on the jQuery object... for now  
// Want to move this to jQuery.ajax some day  
jQuery.extend({  
 
// Counter for holding the number of active queries  
active: 0,  
 
// Last-Modified header cache for next request  
lastModified: {},  
etag: {}  
 
});  
 
/* Handles responses to an ajax request:  
* - sets all responseXXX fields accordingly  
* - finds the right dataType (mediates between content-type and expected dataType)  
* - returns the corresponding response  
*/  
function ajaxHandleResponses( s, jXHR, responses ) {  
 
var contents = s.contents,  
dataTypes = s.dataTypes,  
responseFields = s.responseFields,  
ct,  
type,  
finalDataType,  
firstDataType;  
 
// Fill responseXXX fields  
for( type in responseFields ) {  
if ( type in responses ) {  
jXHR[ responseFields[type] ] = responses[ type ];  
}  
}  
 
// Remove auto dataType and get content-type in the process  
while( dataTypes[ 0 ] === "*" ) {  
dataTypes.shift();  
if ( ct === undefined ) {  
ct = jXHR.getResponseHeader( "content-type" );  
}  
}  
 
// Check if we're dealing with a known content-type  
if ( ct ) {  
for ( type in contents ) {  
if ( contents[ type ] && contents[ type ].test( ct ) ) {  
dataTypes.unshift( type );  
break;  
}  
}  
}  
 
// Check to see if we have a response for the expected dataType  
if ( dataTypes[ 0 ] in responses ) {  
finalDataType = dataTypes[ 0 ];  
} else {  
// Try convertible dataTypes  
for ( type in responses ) {  
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {  
finalDataType = type;  
break;  
}  
if ( !firstDataType ) {  
firstDataType = type;  
}  
}  
// Or just use first one  
finalDataType = finalDataType || firstDataType;  
}  
 
// If we found a dataType  
// We add the dataType to the list if needed  
// and return the corresponding response  
if ( finalDataType ) {  
if ( finalDataType !== dataTypes[ 0 ] ) {  
dataTypes.unshift( finalDataType );  
}  
return responses[ finalDataType ];  
}  
}  
 
// Chain conversions given the request and the original response  
function ajaxConvert( s, response ) {  
 
// Apply the dataFilter if provided  
if ( s.dataFilter ) {  
response = s.dataFilter( response, s.dataType );  
}  
 
var dataTypes = s.dataTypes,  
converters = s.converters,  
i,  
length = dataTypes.length,  
tmp,  
// Current and previous dataTypes  
current = dataTypes[ 0 ],  
prev,  
// Conversion expression  
conversion,  
// Conversion function  
conv,  
// Conversion functions (transitive conversion)  
conv1,  
conv2;  
 
// For each dataType in the chain  
for( i = 1; i < length; i++ ) {  
 
// Get the dataTypes  
prev = current;  
current = dataTypes[ i ];  
 
// If current is auto dataType, update it to prev  
if( current === "*" ) {  
current = prev;  
// If no auto and dataTypes are actually different  
} else if ( prev !== "*" && prev !== current ) {  
 
// Get the converter  
conversion = prev + " " + current;  
conv = converters[ conversion ] || converters[ "* " + current ];  
 
// If there is no direct converter, search transitively  
if ( !conv ) {  
conv2 = undefined;  
for( conv1 in converters ) {  
tmp = conv1.split( " " );  
if ( tmp[ 0 ] === prev || tmp[ 0 ] === "*" ) {  
conv2 = converters[ tmp[1] + " " + current ];  
if ( conv2 ) {  
conv1 = converters[ conv1 ];  
if ( conv1 === true ) {  
conv = conv2;  
} else if ( conv2 === true ) {  
conv = conv1;  
}  
break;  
}  
}  
}  
}  
// If we found no converter, dispatch an error  
if ( !( conv || conv2 ) ) {  
jQuery.error( "No conversion from " + conversion.replace(" "," to ") );  
}  
// If found converter is not an equivalence  
if ( conv !== true ) {  
// Convert with 1 or 2 converters accordingly  
response = conv ? conv( response ) : conv2( conv1(response) );  
}  
}  
}  
return response;  
}  
 
 
 
 
var jsc = jQuery.now(),  
jsre = /(\=)\?(&|$)|()\?\?()/i;  
 
// Default jsonp settings  
jQuery.ajaxSetup({  
jsonp: "callback",  
jsonpCallback: function() {  
return jQuery.expando + "_" + ( jsc++ );  
}  
});  
 
// Detect, normalize options and install callbacks for jsonp requests  
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, dataIsString /* internal */ ) {  
 
dataIsString = ( typeof s.data === "string" );  
 
if ( s.dataTypes[ 0 ] === "jsonp" ||  
originalSettings.jsonpCallback ||  
originalSettings.jsonp != null ||  
s.jsonp !== false && ( jsre.test( s.url ) ||  
dataIsString && jsre.test( s.data ) ) ) {  
 
var responseContainer,  
jsonpCallback = s.jsonpCallback =  
jQuery.isFunction( s.jsonpCallback ) ? s.jsonpCallback() : s.jsonpCallback,  
previous = window[ jsonpCallback ],  
url = s.url,  
data = s.data,  
replace = "$1" + jsonpCallback + "$2";  
 
if ( s.jsonp !== false ) {  
url = url.replace( jsre, replace );  
if ( s.url === url ) {  
if ( dataIsString ) {  
data = data.replace( jsre, replace );  
}  
if ( s.data === data ) {  
// Add callback manually  
url += (/\?/.test( url ) ? "&" : "?") + s.jsonp + "=" + jsonpCallback;  
}  
}  
}  
 
s.url = url;  
s.data = data;  
 
window[ jsonpCallback ] = function( response ) {  
responseContainer = [ response ];  
};  
 
s.complete = [ function() {  
 
// Set callback back to previous value  
window[ jsonpCallback ] = previous;  
 
// Call if it was a function and we have a response  
if ( previous) {  
if ( responseContainer && jQuery.isFunction( previous ) ) {  
window[ jsonpCallback ] ( responseContainer[ 0 ] );  
}  
} else {  
// else, more memory leak avoidance  
try{  
delete window[ jsonpCallback ];  
} catch( e ) {}  
}  
 
}, s.complete ];  
 
// Use data converter to retrieve json after script execution  
s.converters["script json"] = function() {  
if ( ! responseContainer ) {  
jQuery.error( jsonpCallback + " was not called" );  
}  
return responseContainer[ 0 ];  
};  
 
// force json dataType  
s.dataTypes[ 0 ] = "json";  
 
// Delegate to script  
return "script";  
}  
} );  
 
 
 
 
// Install script dataType  
jQuery.ajaxSetup({  
accepts: {  
script: "text/javascript, application/javascript"  
},  
contents: {  
script: /javascript/  
},  
converters: {  
"text script": function( text ) {  
jQuery.globalEval( text );  
return text;  
}  
}  
});  
 
// Handle cache's special case and global  
jQuery.ajaxPrefilter( "script", function( s ) {  
if ( s.cache === undefined ) {  
s.cache = false;  
}  
if ( s.crossDomain ) {  
s.type = "GET";  
s.global = false;  
}  
} );  
 
// Bind script tag hack transport  
jQuery.ajaxTransport( "script", function(s) {  
 
// This transport only deals with cross domain requests  
if ( s.crossDomain ) {  
 
var script,  
head = document.getElementsByTagName( "head" )[ 0 ] || document.documentElement;  
 
return {  
 
send: function( _, callback ) {  
 
script = document.createElement( "script" );  
 
script.async = "async";  
 
if ( s.scriptCharset ) {  
script.charset = s.scriptCharset;  
}  
 
script.src = s.url;  
 
// Attach handlers for all browsers  
script.onload = script.onreadystatechange = function( _, isAbort ) {  
 
if ( !script.readyState || /loaded|complete/.test( script.readyState ) ) {  
 
// Handle memory leak in IE  
script.onload = script.onreadystatechange = null;  
 
// Remove the script  
if ( head && script.parentNode ) {  
head.removeChild( script );  
}  
 
// Dereference the script  
script = undefined;  
 
// Callback if not abort  
if ( !isAbort ) {  
callback( 200, "success" );  
}  
}  
};  
// Use insertBefore instead of appendChild to circumvent an IE6 bug.  
// This arises when a base node is used (#2709 and #4378).  
head.insertBefore( script, head.firstChild );  
},  
 
abort: function() {  
if ( script ) {  
script.onload( 0, 1 );  
}  
}  
};  
}  
} );  
 
 
 
 
var // Next active xhr id  
xhrId = jQuery.now(),  
 
// active xhrs  
xhrs = {},  
 
// #5280: see below  
xhrUnloadAbortInstalled,  
 
// XHR used to determine supports properties  
testXHR;  
 
// Create the request object  
// (This is still attached to ajaxSettings for backward compatibility)  
jQuery.ajaxSettings.xhr = window.ActiveXObject ?  
/* Microsoft failed to properly  
* implement the XMLHttpRequest in IE7 (can't request local files),  
* so we use the ActiveXObject when it is available  
* Additionally XMLHttpRequest can be disabled in IE7/IE8 so  
* we need a fallback.  
*/  
function() {  
if ( window.location.protocol !== "file:" ) {  
try {  
return new window.XMLHttpRequest();  
} catch( xhrError ) {}  
}  
 
try {  
return new window.ActiveXObject("Microsoft.XMLHTTP");  
} catch( activeError ) {}  
} :  
// For all other browsers, use the standard XMLHttpRequest object  
function() {  
return new window.XMLHttpRequest();  
};  
 
// Test if we can create an xhr object  
try {  
testXHR = jQuery.ajaxSettings.xhr();  
} catch( xhrCreationException ) {}  
 
//Does this browser support XHR requests?  
jQuery.support.ajax = !!testXHR;  
 
// Does this browser support crossDomain XHR requests  
jQuery.support.cors = testXHR && ( "withCredentials" in testXHR );  
 
// No need for the temporary xhr anymore  
testXHR = undefined;  
 
// Create transport if the browser can provide an xhr  
if ( jQuery.support.ajax ) {  
 
jQuery.ajaxTransport(function( s ) {  
// Cross domain only allowed if supported through XMLHttpRequest  
if ( !s.crossDomain || jQuery.support.cors ) {  
 
var callback;  
 
return {  
send: function( headers, complete ) {  
 
// #5280: we need to abort on unload or IE will keep connections alive  
if ( !xhrUnloadAbortInstalled ) {  
 
xhrUnloadAbortInstalled = 1;  
 
jQuery(window).bind( "unload", function() {  
 
// Abort all pending requests  
jQuery.each( xhrs, function( _, xhr ) {  
if ( xhr.onreadystatechange ) {  
xhr.onreadystatechange( 1 );  
}  
} );  
 
} );  
}  
 
// Get a new xhr  
var xhr = s.xhr(),  
handle;  
 
// Open the socket  
// Passing null username, generates a login popup on Opera (#2865)  
if ( s.username ) {  
xhr.open( s.type, s.url, s.async, s.username, s.password );  
} else {  
xhr.open( s.type, s.url, s.async );  
}  
 
// Requested-With header  
// Not set for crossDomain requests with no content  
// (see why at http://trac.dojotoolkit.org/ticket/9486)  
// Won't change header if already provided  
if ( !( s.crossDomain && !s.hasContent ) && !headers["x-requested-with"] ) {  
headers[ "x-requested-with" ] = "XMLHttpRequest";  
}  
 
// Need an extra try/catch for cross domain requests in Firefox 3  
try {  
jQuery.each( headers, function( key, value ) {  
xhr.setRequestHeader( key, value );  
} );  
} catch( _ ) {}  
 
// Do send the request  
// This may raise an exception which is actually  
// handled in jQuery.ajax (so no try/catch here)  
xhr.send( ( s.hasContent && s.data ) || null );  
 
// Listener  
callback = function( _, isAbort ) {  
 
// Was never called and is aborted or complete  
if ( callback && ( isAbort || xhr.readyState === 4 ) ) {  
 
// Only called once  
callback = 0;  
 
// Do not keep as active anymore  
if ( handle ) {  
xhr.onreadystatechange = jQuery.noop;  
delete xhrs[ handle ];  
}  
 
// If it's an abort  
if ( isAbort ) {  
// Abort it manually if needed  
if ( xhr.readyState !== 4 ) {  
xhr.abort();  
}  
} else {  
// Get info  
var status = xhr.status,  
statusText,  
responseHeaders = xhr.getAllResponseHeaders(),  
responses = {},  
xml = xhr.responseXML;  
 
// Construct response list  
if ( xml && xml.documentElement /* #4958 */ ) {  
responses.xml = xml;  
}  
responses.text = xhr.responseText;  
 
// Firefox throws an exception when accessing  
// statusText for faulty cross-domain requests  
try {  
statusText = xhr.statusText;  
} catch( e ) {  
// We normalize with Webkit giving an empty statusText  
statusText = "";  
}  
 
// Filter status for non standard behaviours  
status =  
// Opera returns 0 when it should be 304  
// Webkit returns 0 for failing cross-domain no matter the real status  
status === 0 ?  
(  
// Webkit, Firefox: filter out faulty cross-domain requests  
!s.crossDomain || statusText ?  
(  
// Opera: filter out real aborts #6060  
responseHeaders ?  
304 :  
0  
) :  
// We assume 302 but could be anything cross-domain related  
302  
) :  
(  
// IE sometimes returns 1223 when it should be 204 (see #1450)  
status == 1223 ?  
204 :  
status  
);  
 
// Call complete  
complete( status, statusText, responses, responseHeaders );  
}  
}  
};  
 
// if we're in sync mode or it's in cache  
// and has been retrieved directly (IE6 & IE7)  
// we need to manually fire the callback  
if ( !s.async || xhr.readyState === 4 ) {  
callback();  
} else {  
// Add to list of active xhrs  
handle = xhrId++;  
xhrs[ handle ] = xhr;  
xhr.onreadystatechange = callback;  
}  
},  
 
abort: function() {  
if ( callback ) {  
callback(0,1);  
}  
}  
};  
}  
});  
}  
 
 
 
 
var elemdisplay = {},  
rfxtypes = /^(?:toggle|show|hide)$/,  
rfxnum = /^([+\-]=)?([\d+.\-]+)([a-z%]*)$/i,  
timerId,  
fxAttrs = [  
// height animations  
[ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ],  
// width animations  
[ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ],  
// opacity animations  
[ "opacity" ]  
];  
 
jQuery.fn.extend({  
show: function( speed, easing, callback ) {  
var elem, display;  
 
if ( speed || speed === 0 ) {  
return this.animate( genFx("show", 3), speed, easing, callback);  
 
} else {  
for ( var i = 0, j = this.length; i < j; i++ ) {  
elem = this[i];  
display = elem.style.display;  
 
// Reset the inline display of this element to learn if it is  
// being hidden by cascaded rules or not  
if ( !jQuery._data(elem, "olddisplay") && display === "none" ) {  
display = elem.style.display = "";  
}  
 
// Set elements which have been overridden with display: none  
// in a stylesheet to whatever the default browser style is  
// for such an element  
if ( display === "" && jQuery.css( elem, "display" ) === "none" ) {  
jQuery._data(elem, "olddisplay", defaultDisplay(elem.nodeName));  
}  
}  
 
// Set the display of most of the elements in a second loop  
// to avoid the constant reflow  
for ( i = 0; i < j; i++ ) {  
elem = this[i];  
display = elem.style.display;  
 
if ( display === "" || display === "none" ) {  
elem.style.display = jQuery._data(elem, "olddisplay") || "";  
}  
}  
 
return this;  
}  
},  
 
hide: function( speed, easing, callback ) {  
if ( speed || speed === 0 ) {  
return this.animate( genFx("hide", 3), speed, easing, callback);  
 
} else {  
for ( var i = 0, j = this.length; i < j; i++ ) {  
var display = jQuery.css( this[i], "display" );  
 
if ( display !== "none" && !jQuery._data( this[i], "olddisplay" ) ) {  
jQuery._data( this[i], "olddisplay", display );  
}  
}  
 
// Set the display of the elements in a second loop  
// to avoid the constant reflow  
for ( i = 0; i < j; i++ ) {  
this[i].style.display = "none";  
}  
 
return this;  
}  
},  
 
// Save the old toggle function  
_toggle: jQuery.fn.toggle,  
 
toggle: function( fn, fn2, callback ) {  
var bool = typeof fn === "boolean";  
 
if ( jQuery.isFunction(fn) && jQuery.isFunction(fn2) ) {  
this._toggle.apply( this, arguments );  
 
} else if ( fn == null || bool ) {  
this.each(function() {  
var state = bool ? fn : jQuery(this).is(":hidden");  
jQuery(this)[ state ? "show" : "hide" ]();  
});  
 
} else {  
this.animate(genFx("toggle", 3), fn, fn2, callback);  
}  
 
return this;  
},  
 
fadeTo: function( speed, to, easing, callback ) {  
return this.filter(":hidden").css("opacity", 0).show().end()  
.animate({opacity: to}, speed, easing, callback);  
},  
 
animate: function( prop, speed, easing, callback ) {  
var optall = jQuery.speed(speed, easing, callback);  
 
if ( jQuery.isEmptyObject( prop ) ) {  
return this.each( optall.complete );  
}  
 
return this[ optall.queue === false ? "each" : "queue" ](function() {  
// XXX 'this' does not always have a nodeName when running the  
// test suite  
 
var opt = jQuery.extend({}, optall), p,  
isElement = this.nodeType === 1,  
hidden = isElement && jQuery(this).is(":hidden"),  
self = this;  
 
for ( p in prop ) {  
var name = jQuery.camelCase( p );  
 
if ( p !== name ) {  
prop[ name ] = prop[ p ];  
delete prop[ p ];  
p = name;  
}  
 
if ( prop[p] === "hide" && hidden || prop[p] === "show" && !hidden ) {  
return opt.complete.call(this);  
}  
 
if ( isElement && ( p === "height" || p === "width" ) ) {  
// Make sure that nothing sneaks out  
// Record all 3 overflow attributes because IE does not  
// change the overflow attribute when overflowX and  
// overflowY are set to the same value  
opt.overflow = [ this.style.overflow, this.style.overflowX, this.style.overflowY ];  
 
// Set display property to inline-block for height/width  
// animations on inline elements that are having width/height  
// animated  
if ( jQuery.css( this, "display" ) === "inline" &&  
jQuery.css( this, "float" ) === "none" ) {  
if ( !jQuery.support.inlineBlockNeedsLayout ) {  
this.style.display = "inline-block";  
 
} else {  
var display = defaultDisplay(this.nodeName);  
 
// inline-level elements accept inline-block;  
// block-level elements need to be inline with layout  
if ( display === "inline" ) {  
this.style.display = "inline-block";  
 
} else {  
this.style.display = "inline";  
this.style.zoom = 1;  
}  
}  
}  
}  
 
if ( jQuery.isArray( prop[p] ) ) {  
// Create (if needed) and add to specialEasing  
(opt.specialEasing = opt.specialEasing || {})[p] = prop[p][1];  
prop[p] = prop[p][0];  
}  
}  
 
if ( opt.overflow != null ) {  
this.style.overflow = "hidden";  
}  
 
opt.curAnim = jQuery.extend({}, prop);  
 
jQuery.each( prop, function( name, val ) {  
var e = new jQuery.fx( self, opt, name );  
 
if ( rfxtypes.test(val) ) {  
e[ val === "toggle" ? hidden ? "show" : "hide" : val ]( prop );  
 
} else {  
var parts = rfxnum.exec(val),  
start = e.cur() || 0;  
 
if ( parts ) {  
var end = parseFloat( parts[2] ),  
unit = parts[3] || "px";  
 
// We need to compute starting value  
if ( unit !== "px" ) {  
jQuery.style( self, name, (end || 1) + unit);  
start = ((end || 1) / e.cur()) * start;  
jQuery.style( self, name, start + unit);  
}  
 
// If a +=/-= token was provided, we're doing a relative animation  
if ( parts[1] ) {  
end = ((parts[1] === "-=" ? -1 : 1) * end) + start;  
}  
 
e.custom( start, end, unit );  
 
} else {  
e.custom( start, val, "" );  
}  
}  
});  
 
// For JS strict compliance  
return true;  
});  
},  
 
stop: function( clearQueue, gotoEnd ) {  
var timers = jQuery.timers;  
 
if ( clearQueue ) {  
this.queue([]);  
}  
 
this.each(function() {  
// go in reverse order so anything added to the queue during the loop is ignored  
for ( var i = timers.length - 1; i >= 0; i-- ) {  
if ( timers[i].elem === this ) {  
if (gotoEnd) {  
// force the next step to be the last  
timers[i](true);  
}  
 
timers.splice(i, 1);  
}  
}  
});  
 
// start the next in the queue if the last step wasn't forced  
if ( !gotoEnd ) {  
this.dequeue();  
}  
 
return this;  
}  
 
});  
 
function genFx( type, num ) {  
var obj = {};  
 
jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice(0,num)), function() {  
obj[ this ] = type;  
});  
 
return obj;  
}  
 
// Generate shortcuts for custom animations  
jQuery.each({  
slideDown: genFx("show", 1),  
slideUp: genFx("hide", 1),  
slideToggle: genFx("toggle", 1),  
fadeIn: { opacity: "show" },  
fadeOut: { opacity: "hide" },  
fadeToggle: { opacity: "toggle" }  
}, function( name, props ) {  
jQuery.fn[ name ] = function( speed, easing, callback ) {  
return this.animate( props, speed, easing, callback );  
};  
});  
 
jQuery.extend({  
speed: function( speed, easing, fn ) {  
var opt = speed && typeof speed === "object" ? jQuery.extend({}, speed) : {  
complete: fn || !fn && easing ||  
jQuery.isFunction( speed ) && speed,  
duration: speed,  
easing: fn && easing || easing && !jQuery.isFunction(easing) && easing  
};  
 
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :  
opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[opt.duration] : jQuery.fx.speeds._default;  
 
// Queueing  
opt.old = opt.complete;  
opt.complete = function() {  
if ( opt.queue !== false ) {  
jQuery(this).dequeue();  
}  
if ( jQuery.isFunction( opt.old ) ) {  
opt.old.call( this );  
}  
};  
 
return opt;  
},  
 
easing: {  
linear: function( p, n, firstNum, diff ) {  
return firstNum + diff * p;  
},  
swing: function( p, n, firstNum, diff ) {  
return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;  
}  
},  
 
timers: [],  
 
fx: function( elem, options, prop ) {  
this.options = options;  
this.elem = elem;  
this.prop = prop;  
 
if ( !options.orig ) {  
options.orig = {};  
}  
}  
 
});  
 
jQuery.fx.prototype = {  
// Simple function for setting a style value  
update: function() {  
if ( this.options.step ) {  
this.options.step.call( this.elem, this.now, this );  
}  
 
(jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );  
},  
 
// Get the current size  
cur: function() {  
if ( this.elem[this.prop] != null && (!this.elem.style || this.elem.style[this.prop] == null) ) {  
return this.elem[ this.prop ];  
}  
 
var r = parseFloat( jQuery.css( this.elem, this.prop ) );  
return r || 0;  
},  
 
// Start an animation from one number to another  
custom: function( from, to, unit ) {  
var self = this,  
fx = jQuery.fx;  
 
this.startTime = jQuery.now();  
this.start = from;  
this.end = to;  
this.unit = unit || this.unit || "px";  
this.now = this.start;  
this.pos = this.state = 0;  
 
function t( gotoEnd ) {  
return self.step(gotoEnd);  
}  
 
t.elem = this.elem;  
 
if ( t() && jQuery.timers.push(t) && !timerId ) {  
timerId = setInterval(fx.tick, fx.interval);  
}  
},  
 
// Simple 'show' function  
show: function() {  
// Remember where we started, so that we can go back to it later  
this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );  
this.options.show = true;  
 
// Begin the animation  
// Make sure that we start at a small width/height to avoid any  
// flash of content  
this.custom(this.prop === "width" || this.prop === "height" ? 1 : 0, this.cur());  
 
// Start by showing the element  
jQuery( this.elem ).show();  
},  
 
// Simple 'hide' function  
hide: function() {  
// Remember where we started, so that we can go back to it later  
this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );  
this.options.hide = true;  
 
// Begin the animation  
this.custom(this.cur(), 0);  
},  
 
// Each step of an animation  
step: function( gotoEnd ) {  
var t = jQuery.now(), done = true;  
 
if ( gotoEnd || t >= this.options.duration + this.startTime ) {  
this.now = this.end;  
this.pos = this.state = 1;  
this.update();  
 
this.options.curAnim[ this.prop ] = true;  
 
for ( var i in this.options.curAnim ) {  
if ( this.options.curAnim[i] !== true ) {  
done = false;  
}  
}  
 
if ( done ) {  
// Reset the overflow  
if ( this.options.overflow != null && !jQuery.support.shrinkWrapBlocks ) {  
var elem = this.elem,  
options = this.options;  
 
jQuery.each( [ "", "X", "Y" ], function (index, value) {  
elem.style[ "overflow" + value ] = options.overflow[index];  
} );  
}  
 
// Hide the element if the "hide" operation was done  
if ( this.options.hide ) {  
jQuery(this.elem).hide();  
}  
 
// Reset the properties, if the item has been hidden or shown  
if ( this.options.hide || this.options.show ) {  
for ( var p in this.options.curAnim ) {  
jQuery.style( this.elem, p, this.options.orig[p] );  
}  
}  
 
// Execute the complete function  
this.options.complete.call( this.elem );  
}  
 
return false;  
 
} else {  
var n = t - this.startTime;  
this.state = n / this.options.duration;  
 
// Perform the easing function, defaults to swing  
var specialEasing = this.options.specialEasing && this.options.specialEasing[this.prop];  
var defaultEasing = this.options.easing || (jQuery.easing.swing ? "swing" : "linear");  
this.pos = jQuery.easing[specialEasing || defaultEasing](this.state, n, 0, 1, this.options.duration);  
this.now = this.start + ((this.end - this.start) * this.pos);  
 
// Perform the next step of the animation  
this.update();  
}  
 
return true;  
}  
};  
 
jQuery.extend( jQuery.fx, {  
tick: function() {  
var timers = jQuery.timers;  
 
for ( var i = 0; i < timers.length; i++ ) {  
if ( !timers[i]() ) {  
timers.splice(i--, 1);  
}  
}  
 
if ( !timers.length ) {  
jQuery.fx.stop();  
}  
},  
 
interval: 13,  
 
stop: function() {  
clearInterval( timerId );  
timerId = null;  
},  
 
speeds: {  
slow: 600,  
fast: 200,  
// Default speed  
_default: 400  
},  
 
step: {  
opacity: function( fx ) {  
jQuery.style( fx.elem, "opacity", fx.now );  
},  
 
_default: function( fx ) {  
if ( fx.elem.style && fx.elem.style[ fx.prop ] != null ) {  
fx.elem.style[ fx.prop ] = (fx.prop === "width" || fx.prop === "height" ? Math.max(0, fx.now) : fx.now) + fx.unit;  
} else {  
fx.elem[ fx.prop ] = fx.now;  
}  
}  
}  
});  
 
if ( jQuery.expr && jQuery.expr.filters ) {  
jQuery.expr.filters.animated = function( elem ) {  
return jQuery.grep(jQuery.timers, function( fn ) {  
return elem === fn.elem;  
}).length;  
};  
}  
 
function defaultDisplay( nodeName ) {  
if ( !elemdisplay[ nodeName ] ) {  
var elem = jQuery("<" + nodeName + ">").appendTo("body"),  
display = elem.css("display");  
 
elem.remove();  
 
if ( display === "none" || display === "" ) {  
display = "block";  
}  
 
elemdisplay[ nodeName ] = display;  
}  
 
return elemdisplay[ nodeName ];  
}  
 
 
 
 
var rtable = /^t(?:able|d|h)$/i,  
rroot = /^(?:body|html)$/i;  
 
if ( "getBoundingClientRect" in document.documentElement ) {  
jQuery.fn.offset = function( options ) {  
var elem = this[0], box;  
 
if ( options ) {  
return this.each(function( i ) {  
jQuery.offset.setOffset( this, options, i );  
});  
}  
 
if ( !elem || !elem.ownerDocument ) {  
return null;  
}  
 
if ( elem === elem.ownerDocument.body ) {  
return jQuery.offset.bodyOffset( elem );  
}  
 
try {  
box = elem.getBoundingClientRect();  
} catch(e) {}  
 
var doc = elem.ownerDocument,  
docElem = doc.documentElement;  
 
// Make sure we're not dealing with a disconnected DOM node  
if ( !box || !jQuery.contains( docElem, elem ) ) {  
return box ? { top: box.top, left: box.left } : { top: 0, left: 0 };  
}  
 
var body = doc.body,  
win = getWindow(doc),  
clientTop = docElem.clientTop || body.clientTop || 0,  
clientLeft = docElem.clientLeft || body.clientLeft || 0,  
scrollTop = (win.pageYOffset || jQuery.support.boxModel && docElem.scrollTop || body.scrollTop ),  
scrollLeft = (win.pageXOffset || jQuery.support.boxModel && docElem.scrollLeft || body.scrollLeft),  
top = box.top + scrollTop - clientTop,  
left = box.left + scrollLeft - clientLeft;  
 
return { top: top, left: left };  
};  
 
} else {  
jQuery.fn.offset = function( options ) {  
var elem = this[0];  
 
if ( options ) {  
return this.each(function( i ) {  
jQuery.offset.setOffset( this, options, i );  
});  
}  
 
if ( !elem || !elem.ownerDocument ) {  
return null;  
}  
 
if ( elem === elem.ownerDocument.body ) {  
return jQuery.offset.bodyOffset( elem );  
}  
 
jQuery.offset.initialize();  
 
var computedStyle,  
offsetParent = elem.offsetParent,  
prevOffsetParent = elem,  
doc = elem.ownerDocument,  
docElem = doc.documentElement,  
body = doc.body,  
defaultView = doc.defaultView,  
prevComputedStyle = defaultView ? defaultView.getComputedStyle( elem, null ) : elem.currentStyle,  
top = elem.offsetTop,  
left = elem.offsetLeft;  
 
while ( (elem = elem.parentNode) && elem !== body && elem !== docElem ) {  
if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {  
break;  
}  
 
computedStyle = defaultView ? defaultView.getComputedStyle(elem, null) : elem.currentStyle;  
top -= elem.scrollTop;  
left -= elem.scrollLeft;  
 
if ( elem === offsetParent ) {  
top += elem.offsetTop;  
left += elem.offsetLeft;  
 
if ( jQuery.offset.doesNotAddBorder && !(jQuery.offset.doesAddBorderForTableAndCells && rtable.test(elem.nodeName)) ) {  
top += parseFloat( computedStyle.borderTopWidth ) || 0;  
left += parseFloat( computedStyle.borderLeftWidth ) || 0;  
}  
 
prevOffsetParent = offsetParent;  
offsetParent = elem.offsetParent;  
}  
 
if ( jQuery.offset.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible" ) {  
top += parseFloat( computedStyle.borderTopWidth ) || 0;  
left += parseFloat( computedStyle.borderLeftWidth ) || 0;  
}  
 
prevComputedStyle = computedStyle;  
}  
 
if ( prevComputedStyle.position === "relative" || prevComputedStyle.position === "static" ) {  
top += body.offsetTop;  
left += body.offsetLeft;  
}  
 
if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {  
top += Math.max( docElem.scrollTop, body.scrollTop );  
left += Math.max( docElem.scrollLeft, body.scrollLeft );  
}  
 
return { top: top, left: left };  
};  
}  
 
jQuery.offset = {  
initialize: function() {  
var body = document.body, container = document.createElement("div"), innerDiv, checkDiv, table, td, bodyMarginTop = parseFloat( jQuery.css(body, "marginTop") ) || 0,  
html = "<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";  
 
jQuery.extend( container.style, { position: "absolute", top: 0, left: 0, margin: 0, border: 0, width: "1px", height: "1px", visibility: "hidden" } );  
 
container.innerHTML = html;  
body.insertBefore( container, body.firstChild );  
innerDiv = container.firstChild;  
checkDiv = innerDiv.firstChild;  
td = innerDiv.nextSibling.firstChild.firstChild;  
 
this.doesNotAddBorder = (checkDiv.offsetTop !== 5);  
this.doesAddBorderForTableAndCells = (td.offsetTop === 5);  
 
checkDiv.style.position = "fixed";  
checkDiv.style.top = "20px";  
 
// safari subtracts parent border width here which is 5px  
this.supportsFixedPosition = (checkDiv.offsetTop === 20 || checkDiv.offsetTop === 15);  
checkDiv.style.position = checkDiv.style.top = "";  
 
innerDiv.style.overflow = "hidden";  
innerDiv.style.position = "relative";  
 
this.subtractsBorderForOverflowNotVisible = (checkDiv.offsetTop === -5);  
 
this.doesNotIncludeMarginInBodyOffset = (body.offsetTop !== bodyMarginTop);  
 
body.removeChild( container );  
body = container = innerDiv = checkDiv = table = td = null;  
jQuery.offset.initialize = jQuery.noop;  
},  
 
bodyOffset: function( body ) {  
var top = body.offsetTop,  
left = body.offsetLeft;  
 
jQuery.offset.initialize();  
 
if ( jQuery.offset.doesNotIncludeMarginInBodyOffset ) {  
top += parseFloat( jQuery.css(body, "marginTop") ) || 0;  
left += parseFloat( jQuery.css(body, "marginLeft") ) || 0;  
}  
 
return { top: top, left: left };  
},  
 
setOffset: function( elem, options, i ) {  
var position = jQuery.css( elem, "position" );  
 
// set position first, in-case top/left are set even on static elem  
if ( position === "static" ) {  
elem.style.position = "relative";  
}  
 
var curElem = jQuery( elem ),  
curOffset = curElem.offset(),  
curCSSTop = jQuery.css( elem, "top" ),  
curCSSLeft = jQuery.css( elem, "left" ),  
calculatePosition = (position === "absolute" && jQuery.inArray('auto', [curCSSTop, curCSSLeft]) > -1),  
props = {}, curPosition = {}, curTop, curLeft;  
 
// need to be able to calculate position if either top or left is auto and position is absolute  
if ( calculatePosition ) {  
curPosition = curElem.position();  
}  
 
curTop = calculatePosition ? curPosition.top : parseInt( curCSSTop, 10 ) || 0;  
curLeft = calculatePosition ? curPosition.left : parseInt( curCSSLeft, 10 ) || 0;  
 
if ( jQuery.isFunction( options ) ) {  
options = options.call( elem, i, curOffset );  
}  
 
if (options.top != null) {  
props.top = (options.top - curOffset.top) + curTop;  
}  
if (options.left != null) {  
props.left = (options.left - curOffset.left) + curLeft;  
}  
 
if ( "using" in options ) {  
options.using.call( elem, props );  
} else {  
curElem.css( props );  
}  
}  
};  
 
 
jQuery.fn.extend({  
position: function() {  
if ( !this[0] ) {  
return null;  
}  
 
var elem = this[0],  
 
// Get *real* offsetParent  
offsetParent = this.offsetParent(),  
 
// Get correct offsets  
offset = this.offset(),  
parentOffset = rroot.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset();  
 
// Subtract element margins  
// note: when an element has margin: auto the offsetLeft and marginLeft  
// are the same in Safari causing offset.left to incorrectly be 0  
offset.top -= parseFloat( jQuery.css(elem, "marginTop") ) || 0;  
offset.left -= parseFloat( jQuery.css(elem, "marginLeft") ) || 0;  
 
// Add offsetParent borders  
parentOffset.top += parseFloat( jQuery.css(offsetParent[0], "borderTopWidth") ) || 0;  
parentOffset.left += parseFloat( jQuery.css(offsetParent[0], "borderLeftWidth") ) || 0;  
 
// Subtract the two offsets  
return {  
top: offset.top - parentOffset.top,  
left: offset.left - parentOffset.left  
};  
},  
 
offsetParent: function() {  
return this.map(function() {  
var offsetParent = this.offsetParent || document.body;  
while ( offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) {  
offsetParent = offsetParent.offsetParent;  
}  
return offsetParent;  
});  
}  
});  
 
 
// Create scrollLeft and scrollTop methods  
jQuery.each( ["Left", "Top"], function( i, name ) {  
var method = "scroll" + name;  
 
jQuery.fn[ method ] = function(val) {  
var elem = this[0], win;  
 
if ( !elem ) {  
return null;  
}  
 
if ( val !== undefined ) {  
// Set the scroll offset  
return this.each(function() {  
win = getWindow( this );  
 
if ( win ) {  
win.scrollTo(  
!i ? val : jQuery(win).scrollLeft(),  
i ? val : jQuery(win).scrollTop()  
);  
 
} else {  
this[ method ] = val;  
}  
});  
} else {  
win = getWindow( elem );  
 
// Return the scroll offset  
return win ? ("pageXOffset" in win) ? win[ i ? "pageYOffset" : "pageXOffset" ] :  
jQuery.support.boxModel && win.document.documentElement[ method ] ||  
win.document.body[ method ] :  
elem[ method ];  
}  
};  
});  
 
function getWindow( elem ) {  
return jQuery.isWindow( elem ) ?  
elem :  
elem.nodeType === 9 ?  
elem.defaultView || elem.parentWindow :  
false;  
}  
 
 
 
 
// Create innerHeight, innerWidth, outerHeight and outerWidth methods  
jQuery.each([ "Height", "Width" ], function( i, name ) {  
 
var type = name.toLowerCase();  
 
// innerHeight and innerWidth  
jQuery.fn["inner" + name] = function() {  
return this[0] ?  
parseFloat( jQuery.css( this[0], type, "padding" ) ) :  
null;  
};  
 
// outerHeight and outerWidth  
jQuery.fn["outer" + name] = function( margin ) {  
return this[0] ?  
parseFloat( jQuery.css( this[0], type, margin ? "margin" : "border" ) ) :  
null;  
};  
 
jQuery.fn[ type ] = function( size ) {  
// Get window width or height  
var elem = this[0];  
if ( !elem ) {  
return size == null ? null : this;  
}  
 
if ( jQuery.isFunction( size ) ) {  
return this.each(function( i ) {  
var self = jQuery( this );  
self[ type ]( size.call( this, i, self[ type ]() ) );  
});  
}  
 
if ( jQuery.isWindow( elem ) ) {  
// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode  
// 3rd condition allows Nokia support, as it supports the docElem prop but not CSS1Compat  
var docElemProp = elem.document.documentElement[ "client" + name ];  
return elem.document.compatMode === "CSS1Compat" && docElemProp ||  
elem.document.body[ "client" + name ] || docElemProp;  
 
// Get document width or height  
} else if ( elem.nodeType === 9 ) {  
// Either scroll[Width/Height] or offset[Width/Height], whichever is greater  
return Math.max(  
elem.documentElement["client" + name],  
elem.body["scroll" + name], elem.documentElement["scroll" + name],  
elem.body["offset" + name], elem.documentElement["offset" + name]  
);  
 
// Get or set width or height on the element  
} else if ( size === undefined ) {  
var orig = jQuery.css( elem, type ),  
ret = parseFloat( orig );  
 
return jQuery.isNaN( ret ) ? orig : ret;  
 
// Set the width or height on the element (default to pixels if value is unitless)  
} else {  
return this.css( type, typeof size === "string" ? size : size + "px" );  
}  
};  
 
});  
 
 
})(window);  
 
file:b/js/jquery-1.6.4.min.js (new)
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