Update apps list in about page
Update apps list in about page

file:b/.gitmodules (new)
  [submodule "js/flotr2"]
  path = js/flotr2
  url = https://github.com/HumbleSoftware/Flotr2.git
  [submodule "js/FlashCanvas"]
  path = js/FlashCanvas
  url = https://github.com/timcameronryan/FlashCanvas
  [submodule "lib/amon-php"]
  path = lib/amon-php
  url = https://github.com/martinrusev/amon-php.git
  [submodule "js/tesseract"]
  path = js/tesseract
  url = https://github.com/square/tesseract.git
  [submodule "js/d3"]
  path = js/d3
  url = https://github.com/mbostock/d3.git
 
file:a/about.php -> file:b/about.php
<?php <?php
/* /*
* Copyright 2010,2011 Alexander Sadleir * Copyright 2010,2011 Alexander Sadleir
   
Licensed under the Apache License, Version 2.0 (the "License"); Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License. you may not use this file except in compliance with the License.
You may obtain a copy of the License at You may obtain a copy of the License at
   
http://www.apache.org/licenses/LICENSE-2.0 http://www.apache.org/licenses/LICENSE-2.0
   
Unless required by applicable law or agreed to in writing, software Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and See the License for the specific language governing permissions and
limitations under the License. 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://busresources.lambdacomplex.org/cbrfeed.zip">download</a>,
last updated <?php echo date("F d Y.", @filemtime('cbrfeed.zip')); ?>)<br /> last updated <?php echo date("F d Y.", @filemtime('../busresources/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, PostgreSQL, 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 /> 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 />
Street geocoding based on work by OpenStreetMap contributors<br> Street geocoding based on work by OpenStreetMap contributors<br>
<br /> <br />
Feedback encouraged; contact maxious@lambdacomplex.org<br /> Feedback encouraged; contact maxious@lambdacomplex.org<br />
<br /> <br />
Some icons by Joseph Wain / glyphish.com<br /> Some icons by Joseph Wain / glyphish.com<br />
Native clients also available for iPhone(<a href="http://itunes.apple.com/au/app/cbrtimetable/id444287349?mt=8">cbrTimetable by Sandor Kolotenko</a> Native clients also available for iPhone (<a href="http://itunes.apple.com/au/app/cbrtimetable/id444287349?mt=8">cbrTimetable by Sandor Kolotenko</a>
, <a href="http://itunes.apple.com/au/app/act-buses/id376634797?mt=8">ACT Buses by David Sullivan</a>, <a href="http://itunes.apple.com/app/bus-trips-act/id489146525?mt=8">Bus Trips ACT by Molson Chengalath</a>) , <a href="http://itunes.apple.com/au/app/act-buses/id376634797?mt=8">ACT Buses by David Sullivan</a>, <a href="http://itunes.apple.com/app/bus-trips-act/id489146525?mt=8">Bus Trips ACT by Molson Chengalath</a>)
, 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 , 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
Colin Thompson </a>) Colin Thompson </a>, <a href="https://market.android.com/details?id=au.com.transittimes.android">TransitTimes+ by Zervaas Enterprises</a>)
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>. and Windows Phone 7 (<a href="http://www.windowsphone.com/en-AU/apps/d840375e-429c-4aa4-a358-80eec6ea9e66">TransHub Canberra by Soul Solutions</a>).
<br /> <br />
GTFS-realtime API: <!--GTFS-realtime API:<br />
Alerts and Trip Updates (but only Cancelled or Stop Skipped) Alerts and Trip Updates (but only Cancelled or Stop Skipped)<br />
Default format binary Protocol Buffer but can get JSON by adding ?ascii=yes Default format binary Protocol Buffer but can get JSON by adding ?ascii=yes<br />-->
<br /> <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. <small>Disclaimer: The content of this website is of a general and informative nature. Please check with printed timetables or those available on http://www.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, 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 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. "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, 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 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> without prior notice. </small>
<?php <?php
include_footer(); include_footer();
?> ?>
   
file:a/aws/awsStartup.sh (deleted)
#!/bin/bash  
#this script should be run from a fresh git checkout from github  
#ami base must have yum install lighttpd-fastcgi, git, tomcat6  
#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  
 
sh busuiphp.sh  
sh busuidb.sh  
sh busuiotp.sh  
 
 
 
file:a/aws/busuidb.sh (deleted)
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\  
#,servicealerts_alerts,servicealerts_informed 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:a/aws/busuiotp.sh (deleted)
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:a/aws/busuiotp.testing.sh (deleted)
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:a/aws/busuiphp.sh (deleted)
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:a/aws/compress.conf (deleted)
#######################################################################  
##  
## Output Compression  
## --------------------  
##  
## see http://www.lighttpd.net/documentation/compress.html  
##  
server.modules += ( "mod_compress" )  
 
##  
## where should the compressed files be cached?  
## see the base config for the declaration of the variable.  
##  
## This directory should be changed per vhost otherwise you can  
## run into trouble with overlapping filenames  
##  
compress.cache-dir = cache_dir + "/compress"  
 
##  
## FileTypes to compress.  
##  
#compress.filetype = ("text/plain", "text/html")  
compress.filetype = ("text/plain", "text/html", "text/javascript", "text/css", "text/xml")  
 
##  
## Maximum filesize that will be compressed.  
## Default is 0, which means unlimited file size.  
##  
#compress.max-filesize = 0  
 
##  
#######################################################################  
 
file:a/aws/data-sources.xml (deleted)
<?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:a/aws/expire.conf (deleted)
#######################################################################  
##  
## Expire Module  
## ---------------  
##  
## See http://www.lighttpd.net/documentation/expire.html  
##  
server.modules += ( "mod_expire" )  
 
##  
## assignes a expiration to all files below the specified path. The  
## specification of the time is made up of:  
##  
## <access|modification> <number> <years|months|days|hours|minutes|seconds>  
##  
#expire.url = (  
# "/buggy/" => "access 2 hours",  
# "/images/" => "access plus 1 seconds 2 minutes"  
#)  
etag.use-mtime = "enable"  
etag.use-inode = "disable"  
static-file.etags = "enable"  
$HTTP["url"] =~ "\.(css|js|png|jpg|ico|gif)$" {  
expire.url = ( "" => "access 7 days" )  
}  
 
##  
#######################################################################  
 
file:a/aws/fastcgi.conf (deleted)
#######################################################################  
##  
## FastCGI Module  
## ---------------  
##  
## http://www.lighttpd.net/documentation/fastcgi.html  
##  
server.modules += ( "mod_fastcgi" )  
fastcgi.server = ( ".php" =>  
( "localhost" =>  
(  
"socket" =>  
"/var/run/lighttpd/php-fastcgi.socket",  
"bin-path" => "/usr/bin/php-cgi"  
)  
)  
)  
##  
## PHP Example  
## For PHP don't forget to set cgi.fix_pathinfo = 1 in the php.ini.  
##  
## The number of php processes you will get can be easily calculated:  
##  
## num-procs = max-procs * ( 1 + PHP_FCGI_CHILDREN )  
##  
## for the php-num-procs example it means you will get 17*5 = 85 php  
## processes. you always should need this high number for your very  
## busy sites. And if you have a lot of RAM. :)  
##  
#fastcgi.server = ( ".php" =>  
# ( "php-local" =>  
# (  
# "socket" => socket_dir + "/php-fastcgi-1.socket",  
# "bin-path" => server_root + "/php-cgi",  
# "max-procs" => 1,  
# "broken-scriptfilename" => "enable",  
# )  
# ),  
# ( "php-tcp" =>  
# (  
# "host" => "127.0.0.1",  
# "port" => 9999,  
# "check-local" => "disable",  
# "broken-scriptfilename" => "enable",  
# )  
# ),  
#  
# ( "php-num-procs" =>  
# (  
# "socket" => socket_dir + "/php-fastcgi-2.socket",  
# "bin-path" => server_root + "/php-cgi",  
# "bin-environment" => (  
# "PHP_FCGI_CHILDREN" => "16",  
# "PHP_FCGI_MAX_REQUESTS" => "10000",  
# ),  
# "max-procs" => 5,  
# "broken-scriptfilename" => "enable",  
# )  
# ),  
# )  
 
##  
## Ruby on Rails Example  
##  
## Normally you only run one Rails application on one vhost.  
##  
#$HTTP["host"] == "rails1.example.com" {  
# server.document-root = server_root + "/rails/someapp/public"  
# server.error-handler-404 = "/dispatch.fcgi"  
# fastcgi.server = ( ".fcgi" =>  
# ("someapp" =>  
# ( "socket" => socket_dir + "/someapp-fcgi.socket",  
# "bin-path" => server_root + "/rails/someapp/public/dispatch.fcgi",  
# "bin-environment" => (  
# "RAILS_ENV" => "production",  
# "TMP" => home_dir + "/rails/someapp",  
# ),  
# )  
# )  
# )  
#}  
 
##  
## Another example with multiple rails applications on one vhost.  
##  
## http://blog.lighttpd.net/articles/2005/11/23/lighttpd-1-4-8-and-multiple-rails-apps  
##  
#$HTTP["host"] == "rails2.example.com" {  
# $HTTP["url"] =~ "^/someapp1" {  
# server.document-root = server_root + "/rails/someapp1/public"  
# server.error-handler-404 = "/dispatch.fcgi"  
# fastcgi.server = ( ".fcgi" =>  
# ("someapp1" =>  
# ( "socket" => socket_dir + "/someapp1-fcgi.socket",  
# "bin-path" => server_root + "/rails/someapp1/public/dispatch.fcgi",  
# "bin-environment" => (  
# "RAILS_ENV" => "production",  
# "TMP" => home_dir + "/rails/someapp1",  
# ),  
# "strip-request-uri" => "/someapp1/"  
# )  
# )  
# )  
# }  
#  
# $HTTP["url"] =~ "^/someapp2" {  
# server.document-root = server_root + "/rails/someapp2/public"  
# server.error-handler-404 = "/dispatch.fcgi"  
# fastcgi.server = ( ".fcgi" =>  
# ("someapp2" =>  
# ( "socket" => socket_dir + "/someapp2-fcgi.socket",  
# "bin-path" => server_root + "/rails/someapp2/public/dispatch.fcgi",  
# "bin-environment" => (  
# "RAILS_ENV" => "production",  
# "TMP" => home_dir + "/rails/someapp2",  
# ),  
# "strip-request-uri" => "/someapp2/"  
# )  
# )  
# )  
# }  
#}  
 
## chrooted webserver + external PHP  
##  
## $ spawn-fcgi -f /usr/bin/php-cgi -p 2000 -a 127.0.0.1 -C 8  
##  
## webserver chrooted to /srv/www/  
## php running outside the chroot  
#  
#fastcgi.server = (  
# ".php" => ((  
# "host" => "127.0.0.1",  
# "port" => "2000",  
# "docroot" => "/srv/www/servers/www.example.org/htdocs/"  
# )))  
#  
#server.chroot = "/srv/www"  
#server.document-root = "/servers/wwww.example.org/htdocs/"  
#  
 
##  
#######################################################################  
 
file:a/aws/modules.conf (deleted)
#######################################################################  
##  
## Modules to load  
## -----------------  
##  
## at least mod_access and mod_accesslog should be loaded  
## all other module should only be loaded if really neccesary  
##  
## - saves some time  
## - saves memory  
##  
## the default module set contains:  
##  
## "mod_indexfile", "mod_dirlisting", "mod_staticfile"  
##  
## you dont have to include those modules in your list  
##  
## Modules, which are pulled in via conf.d/*.conf  
##  
## NOTE: the order of modules is important.  
##  
## - mod_accesslog -> conf.d/access_log.conf  
## - mod_compress -> conf.d/compress.conf  
## - mod_status -> conf.d/status.conf  
## - mod_webdav -> conf.d/webdav.conf  
## - mod_cml -> conf.d/cml.conf  
## - mod_evhost -> conf.d/evhost.conf  
## - mod_simple_vhost -> conf.d/simple_vhost.conf  
## - mod_mysql_vhost -> conf.d/mysql_vhost.conf  
## - mod_trigger_b4_dl -> conf.d/trigger_b4_dl.conf  
## - mod_userdir -> conf.d/userdir.conf  
## - mod_rrdtool -> conf.d/rrdtool.conf  
## - mod_ssi -> conf.d/ssi.conf  
## - mod_cgi -> conf.d/cgi.conf  
## - mod_scgi -> conf.d/scgi.conf  
## - mod_fastcgi -> conf.d/fastcgi.conf  
## - mod_proxy -> conf.d/proxy.conf  
## - mod_secdownload -> conf.d/secdownload.conf  
## - mod_expire -> conf.d/expire.conf  
##  
 
server.modules = (  
"mod_access",  
# "mod_alias",  
# "mod_auth",  
# "mod_evasive",  
# "mod_redirect",  
# "mod_rewrite",  
# "mod_setenv",  
# "mod_usertrack",  
)  
 
##  
#######################################################################  
 
#######################################################################  
##  
## Config for various Modules  
##  
 
##  
## mod_ssi  
##  
#include "conf.d/ssi.conf"  
 
##  
## mod_status  
##  
#include "conf.d/status.conf"  
 
##  
## mod_webdav  
##  
#include "conf.d/webdav.conf"  
 
##  
## mod_compress  
##  
include "conf.d/compress.conf"  
 
##  
## mod_userdir  
##  
#include "conf.d/userdir.conf"  
 
##  
## mod_magnet  
##  
#include "conf.d/magnet.conf"  
 
##  
## mod_cml  
##  
#include "conf.d/cml.conf"  
 
##  
## mod_rrdtool  
##  
#include "conf.d/rrdtool.conf"  
 
##  
## mod_proxy  
##  
#include "conf.d/proxy.conf"  
 
##  
## mod_expire  
##  
include "conf.d/expire.conf"  
 
##  
## mod_secdownload  
##  
#include "conf.d/secdownload.conf"  
 
##  
#######################################################################  
 
#######################################################################  
##  
## CGI modules  
##  
 
##  
## SCGI (mod_scgi)  
##  
#include "conf.d/scgi.conf"  
 
##  
## FastCGI (mod_fastcgi)  
##  
include "conf.d/fastcgi.conf"  
 
##  
## plain old CGI (mod_cgi)  
##  
#include "conf.d/cgi.conf"  
 
##  
#######################################################################  
 
#######################################################################  
##  
## VHost Modules  
##  
## Only load ONE of them!  
## ========================  
##  
 
##  
## You can use conditionals for vhosts aswell.  
##  
## see http://www.lighttpd.net/documentation/configuration.html  
##  
 
##  
## mod_evhost  
##  
#include "conf.d/evhost.conf"  
 
##  
## mod_simple_vhost  
##  
#include "conf.d/simple_vhost.conf"  
 
##  
## mod_mysql_vhost  
##  
#include "conf.d/mysql_vhost.conf"  
 
##  
#######################################################################  
 
file:a/aws/pg_hba.conf (deleted)
# 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:a/aws/php.ini (deleted)
[PHP]  
 
date.timezone = "Australia/Sydney"  
 
;;;;;;;;;;;;;;;;;;;  
; About php.ini ;  
;;;;;;;;;;;;;;;;;;;  
; PHP's initialization file, generally called php.ini, is responsible for  
; configuring many of the aspects of PHP's behavior.  
 
; PHP attempts to find and load this configuration from a number of locations.  
; The following is a summary of its search order:  
; 1. SAPI module specific location.  
; 2. The PHPRC environment variable. (As of PHP 5.2.0)  
; 3. A number of predefined registry keys on Windows (As of PHP 5.2.0)  
; 4. Current working directory (except CLI)  
; 5. The web server's directory (for SAPI modules), or directory of PHP  
; (otherwise in Windows)  
; 6. The directory from the --with-config-file-path compile time option, or the  
; Windows directory (C:\windows or C:\winnt)  
; See the PHP docs for more specific information.  
; http://www.php.net/manual/en/configuration.file.php  
 
; The syntax of the file is extremely simple. Whitespace and Lines  
; beginning with a semicolon are silently ignored (as you probably guessed).  
; Section headers (e.g. [Foo]) are also silently ignored, even though  
; they might mean something in the future.  
 
; Directives following the section heading [PATH=/www/mysite] only  
; apply to PHP files in the /www/mysite directory. Directives  
; following the section heading [HOST=www.example.com] only apply to  
; PHP files served from www.example.com. Directives set in these  
; special sections cannot be overridden by user-defined INI files or  
; at runtime. Currently, [PATH=] and [HOST=] sections only work under  
; CGI/FastCGI.  
; http://www.php.net/manual/en/ini.sections.php  
 
; Directives are specified using the following syntax:  
; directive = value  
; Directive names are *case sensitive* - foo=bar is different from FOO=bar.  
; Directives are variables used to configure PHP or PHP extensions.  
; There is no name validation. If PHP can't find an expected  
; directive because it is not set or is mistyped, a default value will be used.  
 
; The value can be a string, a number, a PHP constant (e.g. E_ALL or M_PI), one  
; of the INI constants (On, Off, True, False, Yes, No and None) or an expression  
; (e.g. E_ALL & ~E_NOTICE), a quoted string ("bar"), or a reference to a  
; previously set variable or directive (e.g. ${foo})  
 
; Expressions in the INI file are limited to bitwise operators and parentheses:  
; | bitwise OR  
; ^ bitwise XOR  
; & bitwise AND  
; ~ bitwise NOT  
; ! boolean NOT  
 
; Boolean flags can be turned on using the values 1, On, True or Yes.  
; They can be turned off using the values 0, Off, False or No.  
 
; An empty string can be denoted by simply not writing anything after the equal  
; sign, or by using the None keyword:  
 
; foo = ; sets foo to an empty string  
; foo = None ; sets foo to an empty string  
; foo = "None" ; sets foo to the string 'None'  
 
; If you use constants in your value, and these constants belong to a  
; dynamically loaded extension (either a PHP extension or a Zend extension),  
; you may only use these constants *after* the line that loads the extension.  
 
;;;;;;;;;;;;;;;;;;;  
; About this file ;  
;;;;;;;;;;;;;;;;;;;  
; PHP comes packaged with two INI files. One that is recommended to be used  
; in production environments and one that is recommended to be used in  
; development environments.  
 
; php.ini-production contains settings which hold security, performance and  
; best practices at its core. But please be aware, these settings may break  
; compatibility with older or less security conscience applications. We  
; recommending using the production ini in production and testing environments.  
 
; php.ini-development is very similar to its production variant, except it's  
; much more verbose when it comes to errors. We recommending using the  
; development version only in development environments as errors shown to  
; application users can inadvertently leak otherwise secure information.  
 
; This 2 files are provided, by RPM, in /usr/share/doc/php-common-*/  
; File used by RPM (the /etc/php.ini) is mainly the php.ini-production  
 
;;;;;;;;;;;;;;;;;;;  
; Quick Reference ;  
;;;;;;;;;;;;;;;;;;;  
; The following are all the settings which are different in either the production  
; or development versions of the INIs with respect to PHP's default behavior.  
; Please see the actual settings later in the document for more details as to why  
; we recommend these changes in PHP's behavior.  
 
; allow_call_time_pass_reference  
; Default Value: On  
; Development Value: Off  
; Production Value: Off  
 
; display_errors  
; Default Value: On  
; Development Value: On  
; Production Value: Off  
 
; display_startup_errors  
; Default Value: Off  
; Development Value: On  
; Production Value: Off  
 
; error_reporting  
; Default Value: E_ALL & ~E_NOTICE  
; Development Value: E_ALL | E_STRICT  
; Production Value: E_ALL & ~E_DEPRECATED  
 
; html_errors  
; Default Value: On  
; Development Value: On  
; Production value: Off  
 
; log_errors  
; Default Value: Off  
; Development Value: On  
; Production Value: On  
 
; magic_quotes_gpc  
; Default Value: On  
; Development Value: Off  
; Production Value: Off  
 
; max_input_time  
; Default Value: -1 (Unlimited)  
; Development Value: 60 (60 seconds)  
; Production Value: 60 (60 seconds)  
 
; output_buffering  
; Default Value: Off  
; Development Value: 4096  
; Production Value: 4096  
 
; register_argc_argv  
; Default Value: On  
; Development Value: Off  
; Production Value: Off  
 
; register_long_arrays  
; Default Value: On  
; Development Value: Off  
; Production Value: Off  
 
; request_order  
; Default Value: None  
; Development Value: "GP"  
; Production Value: "GP"  
 
; session.bug_compat_42  
; Default Value: On  
; Development Value: On  
; Production Value: Off  
 
; session.bug_compat_warn  
; Default Value: On  
; Development Value: On  
; Production Value: Off  
 
; session.gc_divisor  
; Default Value: 100  
; Development Value: 1000  
; Production Value: 1000  
 
; session.hash_bits_per_character  
; Default Value: 4  
; Development Value: 5  
; Production Value: 5  
 
; short_open_tag  
; Default Value: On  
; Development Value: Off  
; Production Value: Off  
 
; track_errors  
; Default Value: Off  
; Development Value: On  
; Production Value: Off  
 
; url_rewriter.tags  
; Default Value: "a=href,area=href,frame=src,form=,fieldset="  
; Development Value: "a=href,area=href,frame=src,input=src,form=fakeentry"  
; Production Value: "a=href,area=href,frame=src,input=src,form=fakeentry"  
 
; variables_order  
; Default Value: "EGPCS"  
; Development Value: "GPCS"  
; Production Value: "GPCS"  
 
;;;;;;;;;;;;;;;;;;;;  
; php.ini Options ;  
;;;;;;;;;;;;;;;;;;;;  
; Name for user-defined php.ini (.htaccess) files. Default is ".user.ini"  
;user_ini.filename = ".user.ini"  
 
; To disable this feature set this option to empty value  
;user_ini.filename =  
 
; TTL for user-defined php.ini files (time-to-live) in seconds. Default is 300 seconds (5 minutes)  
;user_ini.cache_ttl = 300  
 
;;;;;;;;;;;;;;;;;;;;  
; Language Options ;  
;;;;;;;;;;;;;;;;;;;;  
 
; Enable the PHP scripting language engine under Apache.  
; http://www.php.net/manual/en/apache.configuration.php#ini.engine  
engine = On  
 
; This directive determines whether or not PHP will recognize code between  
; <? and ?> tags as PHP source which should be processed as such. It's been  
; recommended for several years that you not use the short tag "short cut" and  
; instead to use the full <?php and ?> tag combination. With the wide spread use  
; of XML and use of these tags by other languages, the server can become easily  
; confused and end up parsing the wrong code in the wrong context. But because  
; this short cut has been a feature for such a long time, it's currently still  
; supported for backwards compatibility, but we recommend you don't use them.  
; Default Value: On  
; Development Value: Off  
; Production Value: Off  
; http://www.php.net/manual/en/ini.core.php#ini.short-open-tag  
short_open_tag = Off  
 
; Allow ASP-style <% %> tags.  
; http://www.php.net/manual/en/ini.core.php#ini.asp-tags  
asp_tags = Off  
 
; The number of significant digits displayed in floating point numbers.  
; http://www.php.net/manual/en/ini.core.php#ini.precision  
precision = 14  
 
; Enforce year 2000 compliance (will cause problems with non-compliant browsers)  
; http://www.php.net/manual/en/ini.core.php#ini.y2k-compliance  
y2k_compliance = On  
 
; Output buffering is a mechanism for controlling how much output data  
; (excluding headers and cookies) PHP should keep internally before pushing that  
; data to the client. If your application's output exceeds this setting, PHP  
; will send that data in chunks of roughly the size you specify.  
; Turning on this setting and managing its maximum buffer size can yield some  
; interesting side-effects depending on your application and web server.  
; You may be able to send headers and cookies after you've already sent output  
; through print or echo. You also may see performance benefits if your server is  
; emitting less packets due to buffered output versus PHP streaming the output  
; as it gets it. On production servers, 4096 bytes is a good setting for performance  
; reasons.  
; Note: Output buffering can also be controlled via Output Buffering Control  
; functions.  
; Possible Values:  
; On = Enabled and buffer is unlimited. (Use with caution)  
; Off = Disabled  
; Integer = Enables the buffer and sets its maximum size in bytes.  
; Default Value: Off  
; Development Value: 4096  
; Production Value: 4096  
; http://www.php.net/manual/en/outcontrol.configuration.php#ini.output-buffering  
output_buffering = 4096  
 
; You can redirect all of the output of your scripts to a function. For  
; example, if you set output_handler to "mb_output_handler", character  
; encoding will be transparently converted to the specified encoding.  
; Setting any output handler automatically turns on output buffering.  
; Note: People who wrote portable scripts should not depend on this ini  
; directive. Instead, explicitly set the output handler using ob_start().  
; Using this ini directive may cause problems unless you know what script  
; is doing.  
; Note: You cannot use both "mb_output_handler" with "ob_iconv_handler"  
; and you cannot use both "ob_gzhandler" and "zlib.output_compression".  
; Note: output_handler must be empty if this is set 'On' !!!!  
; Instead you must use zlib.output_handler.  
; http://www.php.net/manual/en/outcontrol.configuration.php#ini.output-handler  
;output_handler =  
 
; Transparent output compression using the zlib library  
; Valid values for this option are 'off', 'on', or a specific buffer size  
; to be used for compression (default is 4KB)  
; Note: Resulting chunk size may vary due to nature of compression. PHP  
; outputs chunks that are few hundreds bytes each as a result of  
; compression. If you prefer a larger chunk size for better  
; performance, enable output_buffering in addition.  
; Note: You need to use zlib.output_handler instead of the standard  
; output_handler, or otherwise the output will be corrupted.  
; http://www.php.net/manual/en/zlib.configuration.php#ini.zlib.output-compression  
zlib.output_compression = on  
 
; http://www.php.net/manual/en/zlib.configuration.php#ini.zlib.output-compression-level  
;zlib.output_compression_level = -1  
 
; You cannot specify additional output handlers if zlib.output_compression  
; is activated here. This setting does the same as output_handler but in  
; a different order.  
; http://www.php.net/manual/en/zlib.configuration.php#ini.zlib.output-handler  
;zlib.output_handler =  
 
; Implicit flush tells PHP to tell the output layer to flush itself  
; automatically after every output block. This is equivalent to calling the  
; PHP function flush() after each and every call to print() or echo() and each  
; and every HTML block. Turning this option on has serious performance  
; implications and is generally recommended for debugging purposes only.  
; http://www.php.net/manual/en/outcontrol.configuration.php#ini.implicit-flush  
implicit_flush = Off  
 
; The unserialize callback function will be called (with the undefined class'  
; name as parameter), if the unserializer finds an undefined class  
; which should be instantiated. A warning appears if the specified function is  
; not defined, or if the function doesn't include/implement the missing class.  
; So only set this entry, if you really want to implement such a  
; callback-function.  
unserialize_callback_func =  
 
; When floats & doubles are serialized store serialize_precision significant  
; digits after the floating point. The default value ensures that when floats  
; are decoded with unserialize, the data will remain the same.  
serialize_precision = 100  
 
; This directive allows you to enable and disable warnings which PHP will issue  
; if you pass a value by reference at function call time. Passing values by  
; reference at function call time is a deprecated feature which will be removed  
; from PHP at some point in the near future. The acceptable method for passing a  
; value by reference to a function is by declaring the reference in the functions  
; definition, not at call time. This directive does not disable this feature, it  
; only determines whether PHP will warn you about it or not. These warnings  
; should enabled in development environments only.  
; Default Value: On (Suppress warnings)  
; Development Value: Off (Issue warnings)  
; Production Value: Off (Issue warnings)  
; http://www.php.net/manual/en/ini.core.php#ini.allow-call-time-pass-reference  
allow_call_time_pass_reference = Off  
 
; Safe Mode  
; http://www.php.net/manual/en/ini.sect.safe-mode.php#ini.safe-mode  
safe_mode = Off  
 
; By default, Safe Mode does a UID compare check when  
; opening files. If you want to relax this to a GID compare,  
; then turn on safe_mode_gid.  
; http://www.php.net/manual/en/ini.sect.safe-mode.php#ini.safe-mode-gid  
safe_mode_gid = Off  
 
; When safe_mode is on, UID/GID checks are bypassed when  
; including files from this directory and its subdirectories.  
; (directory must also be in include_path or full path must  
; be used when including)  
; http://www.php.net/manual/en/ini.sect.safe-mode.php#ini.safe-mode-include-dir  
safe_mode_include_dir =  
 
; When safe_mode is on, only executables located in the safe_mode_exec_dir  
; will be allowed to be executed via the exec family of functions.  
; http://www.php.net/manual/en/ini.sect.safe-mode.php#ini.safe-mode-exec-dir  
safe_mode_exec_dir =  
 
; Setting certain environment variables may be a potential security breach.  
; This directive contains a comma-delimited list of prefixes. In Safe Mode,  
; the user may only alter environment variables whose names begin with the  
; prefixes supplied here. By default, users will only be able to set  
; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).  
; Note: If this directive is empty, PHP will let the user modify ANY  
; environment variable!  
; http://www.php.net/manual/en/ini.sect.safe-mode.php#ini.safe-mode-allowed-env-vars  
safe_mode_allowed_env_vars = PHP_  
 
; This directive contains a comma-delimited list of environment variables that  
; the end user won't be able to change using putenv(). These variables will be  
; protected even if safe_mode_allowed_env_vars is set to allow to change them.  
; http://www.php.net/manual/en/ini.sect.safe-mode.php#ini.safe-mode-protected-env-vars  
safe_mode_protected_env_vars = LD_LIBRARY_PATH  
 
; open_basedir, if set, limits all file operations to the defined directory  
; and below. This directive makes most sense if used in a per-directory  
; or per-virtualhost web server configuration file. This directive is  
; *NOT* affected by whether Safe Mode is turned On or Off.  
; http://www.php.net/manual/en/ini.sect.safe-mode.php#ini.open-basedir  
;open_basedir =  
 
; This directive allows you to disable certain functions for security reasons.  
; It receives a comma-delimited list of function names. This directive is  
; *NOT* affected by whether Safe Mode is turned On or Off.  
; http://www.php.net/manual/en/ini.sect.safe-mode.php#ini.disable-functions  
disable_functions =  
 
; This directive allows you to disable certain classes for security reasons.  
; It receives a comma-delimited list of class names. This directive is  
; *NOT* affected by whether Safe Mode is turned On or Off.  
; http://www.php.net/manual/en/ini.sect.safe-mode.php#ini.disable-classes  
disable_classes =  
 
; Colors for Syntax Highlighting mode. Anything that's acceptable in  
; <span style="color: ???????"> would work.  
; http://www.php.net/manual/en/misc.configuration.php#ini.syntax-highlighting  
;highlight.string = #DD0000  
;highlight.comment = #FF9900  
;highlight.keyword = #007700  
;highlight.bg = #FFFFFF  
;highlight.default = #0000BB  
;highlight.html = #000000  
 
; If enabled, the request will be allowed to complete even if the user aborts  
; the request. Consider enabling it if executing long requests, which may end up  
; being interrupted by the user or a browser timing out. PHP's default behavior  
; is to disable this feature.  
; http://www.php.net/manual/en/misc.configuration.php#ini.ignore-user-abort  
;ignore_user_abort = On  
 
; Determines the size of the realpath cache to be used by PHP. This value should  
; be increased on systems where PHP opens many files to reflect the quantity of  
; the file operations performed.  
; http://www.php.net/manual/en/ini.core.php#ini.realpath-cache-size  
;realpath_cache_size = 16k  
 
; Duration of time, in seconds for which to cache realpath information for a given  
; file or directory. For systems with rarely changing files, consider increasing this  
; value.  
; http://www.php.net/manual/en/ini.core.php#ini.realpath-cache-ttl  
;realpath_cache_ttl = 120  
 
;;;;;;;;;;;;;;;;;  
; Miscellaneous ;  
;;;;;;;;;;;;;;;;;  
 
; Decides whether PHP may expose the fact that it is installed on the server  
; (e.g. by adding its signature to the Web server header). It is no security  
; threat in any way, but it makes it possible to determine whether you use PHP  
; on your server or not.  
; http://www.php.net/manual/en/ini.core.php#ini.expose-php  
expose_php = On  
 
;;;;;;;;;;;;;;;;;;;  
; Resource Limits ;  
;;;;;;;;;;;;;;;;;;;  
 
; Maximum execution time of each script, in seconds  
; http://www.php.net/manual/en/info.configuration.php#ini.max-execution-time  
max_execution_time = 30  
 
; Maximum amount of time each script may spend parsing request data. It's a good  
; idea to limit this time on productions servers in order to eliminate unexpectedly  
; long running scripts.  
; Default Value: -1 (Unlimited)  
; Development Value: 60 (60 seconds)  
; Production Value: 60 (60 seconds)  
; http://www.php.net/manual/en/info.configuration.php#ini.max-input-time  
max_input_time = 60  
 
; Maximum input variable nesting level  
; http://www.php.net/manual/en/info.configuration.php#ini.max-input-nesting-level  
;max_input_nesting_level = 64  
 
; Maximum amount of memory a script may consume (128MB)  
; http://www.php.net/manual/en/ini.core.php#ini.memory-limit  
memory_limit = 128M  
 
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;  
; Error handling and logging ;  
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;  
 
; This directive informs PHP of which errors, warnings and notices you would like  
; it to take action for. The recommended way of setting values for this  
; directive is through the use of the error level constants and bitwise  
; operators. The error level constants are below here for convenience as well as  
; some common settings and their meanings.  
; By default, PHP is set to take action on all errors, notices and warnings EXCEPT  
; those related to E_NOTICE and E_STRICT, which together cover best practices and  
; recommended coding standards in PHP. For performance reasons, this is the  
; recommend error reporting setting. Your production server shouldn't be wasting  
; resources complaining about best practices and coding standards. That's what  
; development servers and development settings are for.  
; Note: The php.ini-development file has this setting as E_ALL | E_STRICT. This  
; means it pretty much reports everything which is exactly what you want during  
; development and early testing.  
;  
; Error Level Constants:  
; E_ALL - All errors and warnings (includes E_STRICT as of PHP 6.0.0)  
; E_ERROR - fatal run-time errors  
; E_RECOVERABLE_ERROR - almost fatal run-time errors  
; E_WARNING - run-time warnings (non-fatal errors)  
; E_PARSE - compile-time parse errors  
; E_NOTICE - run-time notices (these are warnings which often result  
; from a bug in your code, but it's possible that it was  
; intentional (e.g., using an uninitialized variable and  
; relying on the fact it's automatically initialized to an  
; empty string)  
; E_STRICT - run-time notices, enable to have PHP suggest changes  
; to your code which will ensure the best interoperability  
; and forward compatibility of your code  
; E_CORE_ERROR - fatal errors that occur during PHP's initial startup  
; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's  
; initial startup  
; E_COMPILE_ERROR - fatal compile-time errors  
; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)  
; E_USER_ERROR - user-generated error message  
; E_USER_WARNING - user-generated warning message  
; E_USER_NOTICE - user-generated notice message  
; E_DEPRECATED - warn about code that will not work in future versions  
; of PHP  
; E_USER_DEPRECATED - user-generated deprecation warnings  
;  
; Common Values:  
; E_ALL & ~E_NOTICE (Show all errors, except for notices and coding standards warnings.)  
; E_ALL & ~E_NOTICE | E_STRICT (Show all errors, except for notices)  
; E_COMPILE_ERROR|E_RECOVERABLE_ERROR|E_ERROR|E_CORE_ERROR (Show only errors)  
; E_ALL | E_STRICT (Show all errors, warnings and notices including coding standards.)  
; Default Value: E_ALL & ~E_NOTICE  
; Development Value: E_ALL | E_STRICT  
; Production Value: E_ALL & ~E_DEPRECATED  
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.error-reporting  
error_reporting = E_ALL & ~E_DEPRECATED  
 
; This directive controls whether or not and where PHP will output errors,  
; notices and warnings too. Error output is very useful during development, but  
; it could be very dangerous in production environments. Depending on the code  
; which is triggering the error, sensitive information could potentially leak  
; out of your application such as database usernames and passwords or worse.  
; It's recommended that errors be logged on production servers rather than  
; having the errors sent to STDOUT.  
; Possible Values:  
; Off = Do not display any errors  
; stderr = Display errors to STDERR (affects only CGI/CLI binaries!)  
; On or stdout = Display errors to STDOUT  
; Default Value: On  
; Development Value: On  
; Production Value: Off  
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.display-errors  
display_errors = Off  
 
; The display of errors which occur during PHP's startup sequence are handled  
; separately from display_errors. PHP's default behavior is to suppress those  
; errors from clients. Turning the display of startup errors on can be useful in  
; debugging configuration problems. But, it's strongly recommended that you  
; leave this setting off on production servers.  
; Default Value: Off  
; Development Value: On  
; Production Value: Off  
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.display-startup-errors  
display_startup_errors = Off  
 
; Besides displaying errors, PHP can also log errors to locations such as a  
; server-specific log, STDERR, or a location specified by the error_log  
; directive found below. While errors should not be displayed on productions  
; servers they should still be monitored and logging is a great way to do that.  
; Default Value: Off  
; Development Value: On  
; Production Value: On  
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.log-errors  
log_errors = On  
 
; Set maximum length of log_errors. In error_log information about the source is  
; added. The default is 1024 and 0 allows to not apply any maximum length at all.  
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.log-errors-max-len  
log_errors_max_len = 1024  
 
; Do not log repeated messages. Repeated errors must occur in same file on same  
; line unless ignore_repeated_source is set true.  
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.ignore-repeated-errors  
ignore_repeated_errors = Off  
 
; Ignore source of message when ignoring repeated messages. When this setting  
; is On you will not log errors with repeated messages from different files or  
; source lines.  
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.ignore-repeated-source  
ignore_repeated_source = Off  
 
; If this parameter is set to Off, then memory leaks will not be shown (on  
; stdout or in the log). This has only effect in a debug compile, and if  
; error reporting includes E_WARNING in the allowed list  
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.report-memleaks  
report_memleaks = On  
 
; This setting is on by default.  
;report_zend_debug = 0  
 
; Store the last error/warning message in $php_errormsg (boolean). Setting this value  
; to On can assist in debugging and is appropriate for development servers. It should  
; however be disabled on production servers.  
; Default Value: Off  
; Development Value: On  
; Production Value: Off  
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.track-errors  
track_errors = Off  
 
; Turn off normal error reporting and emit XML-RPC error XML  
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.xmlrpc-errors  
;xmlrpc_errors = 0  
 
; An XML-RPC faultCode  
;xmlrpc_error_number = 0  
 
; When PHP displays or logs an error, it has the capability of inserting html  
; links to documentation related to that error. This directive controls whether  
; those HTML links appear in error messages or not. For performance and security  
; reasons, it's recommended you disable this on production servers.  
; Default Value: On  
; Development Value: On  
; Production value: Off  
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.html-errors  
html_errors = Off  
 
; If html_errors is set On PHP produces clickable error messages that direct  
; to a page describing the error or function causing the error in detail.  
; You can download a copy of the PHP manual from http://www.php.net/docs.php  
; and change docref_root to the base URL of your local copy including the  
; leading '/'. You must also specify the file extension being used including  
; the dot. PHP's default behavior is to leave these settings empty.  
; Note: Never use this feature for production boxes.  
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.docref-root  
; Examples  
;docref_root = "/phpmanual/"  
 
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.docref-ext  
;docref_ext = .html  
 
; String to output before an error message. PHP's default behavior is to leave  
; this setting blank.  
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.error-prepend-string  
; Example:  
;error_prepend_string = "<font color=#ff0000>"  
 
; String to output after an error message. PHP's default behavior is to leave  
; this setting blank.  
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.error-append-string  
; Example:  
;error_append_string = "</font>"  
 
; Log errors to specified file. PHP's default behavior is to leave this value  
; empty.  
; http://www.php.net/manual/en/errorfunc.configuration.php#ini.error-log  
; Example:  
;error_log = php_errors.log  
; Log errors to syslog (Event Log on NT, not valid in Windows 95).  
;error_log = syslog  
 
;;;;;;;;;;;;;;;;;  
; Data Handling ;  
;;;;;;;;;;;;;;;;;  
 
; Note - track_vars is ALWAYS enabled as of PHP 4.0.3  
 
; The separator used in PHP generated URLs to separate arguments.  
; PHP's default setting is "&".  
; http://www.php.net/manual/en/ini.core.php#ini.arg-separator.output  
; Example:  
;arg_separator.output = "&amp;"  
 
; List of separator(s) used by PHP to parse input URLs into variables.  
; PHP's default setting is "&".  
; NOTE: Every character in this directive is considered as separator!  
; http://www.php.net/manual/en/ini.core.php#ini.arg-separator.input  
; Example:  
;arg_separator.input = ";&"  
 
; This directive determines which super global arrays are registered when PHP  
; starts up. If the register_globals directive is enabled, it also determines  
; what order variables are populated into the global space. G,P,C,E & S are  
; abbreviations for the following respective super globals: GET, POST, COOKIE,  
; ENV and SERVER. There is a performance penalty paid for the registration of  
; these arrays and because ENV is not as commonly used as the others, ENV is  
; is not recommended on productions servers. You can still get access to  
; the environment variables through getenv() should you need to.  
; Default Value: "EGPCS"  
; Development Value: "GPCS"  
; Production Value: "GPCS";  
; http://www.php.net/manual/en/ini.core.php#ini.variables-order  
variables_order = "GPCS"  
 
; This directive determines which super global data (G,P,C,E & S) should  
; be registered into the super global array REQUEST. If so, it also determines  
; the order in which that data is registered. The values for this directive are  
; specified in the same manner as the variables_order directive, EXCEPT one.  
; Leaving this value empty will cause PHP to use the value set in the  
; variables_order directive. It does not mean it will leave the super globals  
; array REQUEST empty.  
; Default Value: None  
; Development Value: "GP"  
; Production Value: "GP"  
; http://www.php.net/manual/en/ini.core.php#ini.request-order  
request_order = "GP"  
 
; Whether or not to register the EGPCS variables as global variables. You may  
; want to turn this off if you don't want to clutter your scripts' global scope  
; with user data. This makes most sense when coupled with track_vars - in which  
; case you can access all of the GPC variables through the $HTTP_*_VARS[],  
; variables.  
; You should do your best to write your scripts so that they do not require  
; register_globals to be on; Using form variables as globals can easily lead  
; to possible security problems, if the code is not very well thought of.  
; http://www.php.net/manual/en/ini.core.php#ini.register-globals  
register_globals = Off  
 
; Determines whether the deprecated long $HTTP_*_VARS type predefined variables  
; are registered by PHP or not. As they are deprecated, we obviously don't  
; recommend you use them. They are on by default for compatibility reasons but  
; they are not recommended on production servers.  
; Default Value: On  
; Development Value: Off  
; Production Value: Off  
; http://www.php.net/manual/en/ini.core.php#ini.register-long-arrays  
register_long_arrays = Off  
 
; This directive determines whether PHP registers $argv & $argc each time it  
; runs. $argv contains an array of all the arguments passed to PHP when a script  
; is invoked. $argc contains an integer representing the number of arguments  
; that were passed when the script was invoked. These arrays are extremely  
; useful when running scripts from the command line. When this directive is  
; enabled, registering these variables consumes CPU cycles and memory each time  
; a script is executed. For performance reasons, this feature should be disabled  
; on production servers.  
; Default Value: On  
; Development Value: Off  
; Production Value: Off  
; http://www.php.net/manual/en/ini.core.php#ini.register-argc-argv  
register_argc_argv = Off  
 
; When enabled, the SERVER and ENV variables are created when they're first  
; used (Just In Time) instead of when the script starts. If these variables  
; are not used within a script, having this directive on will result in a  
; performance gain. The PHP directives register_globals, register_long_arrays,  
; and register_argc_argv must be disabled for this directive to have any affect.  
; http://www.php.net/manual/en/ini.core.php#ini.auto-globals-jit  
auto_globals_jit = On  
 
; Maximum size of POST data that PHP will accept.  
; http://www.php.net/manual/en/ini.core.php#ini.post-max-size  
post_max_size = 8M  
 
; Magic quotes are a preprocessing feature of PHP where PHP will attempt to  
; escape any character sequences in GET, POST, COOKIE and ENV data which might  
; otherwise corrupt data being placed in resources such as databases before  
; making that data available to you. Because of character encoding issues and  
; non-standard SQL implementations across many databases, it's not currently  
; possible for this feature to be 100% accurate. PHP's default behavior is to  
; enable the feature. We strongly recommend you use the escaping mechanisms  
; designed specifically for the database your using instead of relying on this  
; feature. Also note, this feature has been deprecated as of PHP 5.3.0 and is  
; scheduled for removal in PHP 6.  
; Default Value: On  
; Development Value: Off  
; Production Value: Off  
; http://www.php.net/manual/en/info.configuration.php#ini.magic-quotes-gpc  
magic_quotes_gpc = Off  
 
; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.  
; http://www.php.net/manual/en/info.configuration.php#ini.magic-quotes-runtime  
magic_quotes_runtime = Off  
 
; Use Sybase-style magic quotes (escape ' with '' instead of \').  
; http://www.php.net/manual/en/sybase.configuration.php#ini.magic-quotes-sybase  
magic_quotes_sybase = Off  
 
; Automatically add files before PHP document.  
; http://www.php.net/manual/en/ini.core.php#ini.auto-prepend-file  
auto_prepend_file =  
 
; Automatically add files after PHP document.  
; http://www.php.net/manual/en/ini.core.php#ini.auto-append-file  
auto_append_file =  
 
; As of 4.0b4, PHP always outputs a character encoding by default in  
; the Content-type: header. To disable sending of the charset, simply  
; set it to be empty.  
;  
; PHP's built-in default is text/html  
; http://www.php.net/manual/en/ini.core.php#ini.default-mimetype  
default_mimetype = "text/html"  
 
; PHP's default character set is set to empty.  
; http://www.php.net/manual/en/ini.core.php#ini.default-charset  
;default_charset = "iso-8859-1"  
 
; Always populate the $HTTP_RAW_POST_DATA variable. PHP's default behavior is  
; to disable this feature.  
; http://www.php.net/manual/en/ini.core.php#ini.always-populate-raw-post-data  
;always_populate_raw_post_data = On  
 
;;;;;;;;;;;;;;;;;;;;;;;;;  
; Paths and Directories ;  
;;;;;;;;;;;;;;;;;;;;;;;;;  
 
; UNIX: "/path1:/path2"  
;include_path = ".:/php/includes"  
;  
; Windows: "\path1;\path2"  
;include_path = ".;c:\php\includes"  
;  
; PHP's default setting for include_path is ".;/path/to/php/pear"  
; http://www.php.net/manual/en/ini.core.php#ini.include-path  
 
; The root of the PHP pages, used only if nonempty.  
; if PHP was not compiled with FORCE_REDIRECT, you SHOULD set doc_root  
; if you are running php as a CGI under any web server (other than IIS)  
; see documentation for security issues. The alternate is to use the  
; cgi.force_redirect configuration below  
; http://www.php.net/manual/en/ini.core.php#ini.doc-root  
doc_root =  
 
; The directory under which PHP opens the script using /~username used only  
; if nonempty.  
; http://www.php.net/manual/en/ini.core.php#ini.user-dir  
user_dir =  
 
; Directory in which the loadable extensions (modules) reside.  
; http://www.php.net/manual/en/ini.core.php#ini.extension-dir  
; extension_dir = "./"  
 
; Whether or not to enable the dl() function. The dl() function does NOT work  
; properly in multithreaded servers, such as IIS or Zeus, and is automatically  
; disabled on them.  
; http://www.php.net/manual/en/info.configuration.php#ini.enable-dl  
enable_dl = Off  
 
; cgi.force_redirect is necessary to provide security running PHP as a CGI under  
; most web servers. Left undefined, PHP turns this on by default. You can  
; turn it off here AT YOUR OWN RISK  
; **You CAN safely turn this off for IIS, in fact, you MUST.**  
; http://www.php.net/manual/en/ini.core.php#ini.cgi.force-redirect  
;cgi.force_redirect = 1  
 
; if cgi.nph is enabled it will force cgi to always sent Status: 200 with  
; every request. PHP's default behavior is to disable this feature.  
;cgi.nph = 1  
 
; if cgi.force_redirect is turned on, and you are not running under Apache or Netscape  
; (iPlanet) web servers, you MAY need to set an environment variable name that PHP  
; will look for to know it is OK to continue execution. Setting this variable MAY  
; cause security issues, KNOW WHAT YOU ARE DOING FIRST.  
; http://www.php.net/manual/en/ini.core.php#ini.cgi.redirect-status-env  
;cgi.redirect_status_env = ;  
 
; cgi.fix_pathinfo provides *real* PATH_INFO/PATH_TRANSLATED support for CGI. PHP's  
; previous behaviour was to set PATH_TRANSLATED to SCRIPT_FILENAME, and to not grok  
; what PATH_INFO is. For more information on PATH_INFO, see the cgi specs. Setting  
; this to 1 will cause PHP CGI to fix its paths to conform to the spec. A setting  
; of zero causes PHP to behave as before. Default is 1. You should fix your scripts  
; to use SCRIPT_FILENAME rather than PATH_TRANSLATED.  
; http://www.php.net/manual/en/ini.core.php#ini.cgi.fix-pathinfo  
cgi.fix_pathinfo=1  
 
; FastCGI under IIS (on WINNT based OS) supports the ability to impersonate  
; security tokens of the calling client. This allows IIS to define the  
; security context that the request runs under. mod_fastcgi under Apache  
; does not currently support this feature (03/17/2002)  
; Set to 1 if running under IIS. Default is zero.  
; http://www.php.net/manual/en/ini.core.php#ini.fastcgi.impersonate  
;fastcgi.impersonate = 1;  
 
; Disable logging through FastCGI connection. PHP's default behavior is to enable  
; this feature.  
;fastcgi.logging = 0  
 
; cgi.rfc2616_headers configuration option tells PHP what type of headers to  
; use when sending HTTP response code. If it's set 0 PHP sends Status: header that  
; is supported by Apache. When this option is set to 1 PHP will send  
; RFC2616 compliant header.  
; Default is zero.  
; http://www.php.net/manual/en/ini.core.php#ini.cgi.rfc2616-headers  
;cgi.rfc2616_headers = 0  
 
;;;;;;;;;;;;;;;;  
; File Uploads ;  
;;;;;;;;;;;;;;;;  
 
; Whether to allow HTTP file uploads.  
; http://www.php.net/manual/en/ini.core.php#ini.file-uploads  
file_uploads = On  
 
; Temporary directory for HTTP uploaded files (will use system default if not  
; specified).  
; http://www.php.net/manual/en/ini.core.php#ini.upload-tmp-dir  
;upload_tmp_dir =  
 
; Maximum allowed size for uploaded files.  
; http://www.php.net/manual/en/ini.core.php#ini.upload-max-filesize  
upload_max_filesize = 2M  
 
;;;;;;;;;;;;;;;;;;  
; Fopen wrappers ;  
;;;;;;;;;;;;;;;;;;  
 
; Whether to allow the treatment of URLs (like http:// or ftp://) as files.  
; http://www.php.net/manual/en/filesystem.configuration.php#ini.allow-url-fopen  
allow_url_fopen = On  
 
; Whether to allow include/require to open URLs (like http:// or ftp://) as files.  
; http://www.php.net/manual/en/filesystem.configuration.php#ini.allow-url-include  
allow_url_include = Off  
 
; Define the anonymous ftp password (your email address). PHP's default setting  
; for this is empty.  
; http://www.php.net/manual/en/filesystem.configuration.php#ini.from  
;from="john@doe.com"  
 
; Define the User-Agent string. PHP's default setting for this is empty.  
; http://www.php.net/manual/en/filesystem.configuration.php#ini.user-agent  
;user_agent="PHP"  
 
; Default timeout for socket based streams (seconds)  
; http://www.php.net/manual/en/filesystem.configuration.php#ini.default-socket-timeout  
default_socket_timeout = 60  
 
; If your scripts have to deal with files from Macintosh systems,  
; or you are running on a Mac and need to deal with files from  
; unix or win32 systems, setting this flag will cause PHP to  
; automatically detect the EOL character in those files so that  
; fgets() and file() will work regardless of the source of the file.  
; http://www.php.net/manual/en/filesystem.configuration.php#ini.auto-detect-line-endings  
;auto_detect_line_endings = Off  
 
;;;;;;;;;;;;;;;;;;;;;;  
; Dynamic Extensions ;  
;;;;;;;;;;;;;;;;;;;;;;  
 
; If you wish to have an extension loaded automatically, use the following  
; syntax:  
;  
; extension=modulename.extension  
;  
; For example  
;  
; extension=msql.so  
;  
; ... or with a path:  
;  
; extension=/path/to/extension/msql.so  
;  
; If you only provide the name of the extension, PHP will look for it in its  
; default extension directory.  
 
;;;;  
; Note: packaged extension modules are now loaded via the .ini files  
; found in the directory /etc/php.d; these are loaded by default.  
;;;;  
 
 
;;;;;;;;;;;;;;;;;;;  
; Module Settings ;  
;;;;;;;;;;;;;;;;;;;  
 
[Date]  
; Defines the default timezone used by the date functions  
; http://www.php.net/manual/en/datetime.configuration.php#ini.date.timezone  
;date.timezone =  
 
; http://www.php.net/manual/en/datetime.configuration.php#ini.date.default-latitude  
;date.default_latitude = 31.7667  
 
; http://www.php.net/manual/en/datetime.configuration.php#ini.date.default-longitude  
;date.default_longitude = 35.2333  
 
; http://www.php.net/manual/en/datetime.configuration.php#ini.date.sunrise-zenith  
;date.sunrise_zenith = 90.583333  
 
; http://www.php.net/manual/en/datetime.configuration.php#ini.date.sunset-zenith  
;date.sunset_zenith = 90.583333  
 
[filter]  
; http://www.php.net/manual/en/filter.configuration.php#ini.filter.default  
;filter.default = unsafe_raw  
 
; http://www.php.net/manual/en/filter.configuration.php#ini.filter.default-flags  
;filter.default_flags =  
 
[iconv]  
;iconv.input_encoding = ISO-8859-1  
;iconv.internal_encoding = ISO-8859-1  
;iconv.output_encoding = ISO-8859-1  
 
[intl]  
;intl.default_locale =  
 
[sqlite]  
; http://www.php.net/manual/en/sqlite.configuration.php#ini.sqlite.assoc-case  
;sqlite.assoc_case = 0  
 
[sqlite3]  
;sqlite3.extension_dir =  
 
[Pcre]  
;PCRE library backtracking limit.  
; http://www.php.net/manual/en/pcre.configuration.php#ini.pcre.backtrack-limit  
;pcre.backtrack_limit=100000  
 
;PCRE library recursion limit.  
;Please note that if you set this value to a high number you may consume all  
;the available process stack and eventually crash PHP (due to reaching the  
;stack size limit imposed by the Operating System).  
; http://www.php.net/manual/en/pcre.configuration.php#ini.pcre.recursion-limit  
;pcre.recursion_limit=100000  
 
[Pdo]  
; Whether to pool ODBC connections. Can be one of "strict", "relaxed" or "off"  
; http://www.php.net/manual/en/ref.pdo-odbc.php#ini.pdo-odbc.connection-pooling  
;pdo_odbc.connection_pooling=strict  
 
[Phar]  
; http://www.php.net/manual/en/phar.configuration.php#ini.phar.readonly  
;phar.readonly = On  
 
; http://www.php.net/manual/en/phar.configuration.php#ini.phar.require-hash  
;phar.require_hash = On  
 
;phar.cache_list =  
 
[Syslog]  
; Whether or not to define the various syslog variables (e.g. $LOG_PID,  
; $LOG_CRON, etc.). Turning it off is a good idea performance-wise. In  
; runtime, you can define these variables by calling define_syslog_variables().  
; http://www.php.net/manual/en/network.configuration.php#ini.define-syslog-variables  
define_syslog_variables = Off  
 
[mail function]  
; For Win32 only.  
; http://www.php.net/manual/en/mail.configuration.php#ini.smtp  
SMTP = localhost  
; http://www.php.net/manual/en/mail.configuration.php#ini.smtp-port  
smtp_port = 25  
 
; For Win32 only.  
; http://www.php.net/manual/en/mail.configuration.php#ini.sendmail-from  
;sendmail_from = me@example.com  
 
; For Unix only. You may supply arguments as well (default: "sendmail -t -i").  
; http://www.php.net/manual/en/mail.configuration.php#ini.sendmail-path  
sendmail_path = /usr/sbin/sendmail -t -i  
 
; Force the addition of the specified parameters to be passed as extra parameters  
; to the sendmail binary. These parameters will always replace the value of  
; the 5th parameter to mail(), even in safe mode.  
;mail.force_extra_parameters =  
 
; Add X-PHP-Originaiting-Script: that will include uid of the script followed by the filename  
mail.add_x_header = On  
 
; Log all mail() calls including the full path of the script, line #, to address and headers  
;mail.log =  
 
[SQL]  
; http://www.php.net/manual/en/ini.core.php#ini.sql.safe-mode  
sql.safe_mode = Off  
 
[ODBC]  
; http://www.php.net/manual/en/odbc.configuration.php#ini.uodbc.default-db  
;odbc.default_db = Not yet implemented  
 
; http://www.php.net/manual/en/odbc.configuration.php#ini.uodbc.default-user  
;odbc.default_user = Not yet implemented  
 
; http://www.php.net/manual/en/odbc.configuration.php#ini.uodbc.default-pw  
;odbc.default_pw = Not yet implemented  
 
; Allow or prevent persistent links.  
; http://www.php.net/manual/en/odbc.configuration.php#ini.uodbc.allow-persistent  
odbc.allow_persistent = On  
 
; Check that a connection is still valid before reuse.  
; http://www.php.net/manual/en/odbc.configuration.php#ini.uodbc.check-persistent  
odbc.check_persistent = On  
 
; Maximum number of persistent links. -1 means no limit.  
; http://www.php.net/manual/en/odbc.configuration.php#ini.uodbc.max-persistent  
odbc.max_persistent = -1  
 
; Maximum number of links (persistent + non-persistent). -1 means no limit.  
; http://www.php.net/manual/en/odbc.configuration.php#ini.uodbc.max-links  
odbc.max_links = -1  
 
; Handling of LONG fields. Returns number of bytes to variables. 0 means  
; passthru.  
; http://www.php.net/manual/en/odbc.configuration.php#ini.uodbc.defaultlrl  
odbc.defaultlrl = 4096  
 
; Handling of binary data. 0 means passthru, 1 return as is, 2 convert to char.  
; See the documentation on odbc_binmode and odbc_longreadlen for an explanation  
; of uodbc.defaultlrl and uodbc.defaultbinmode  
; http://www.php.net/manual/en/odbc.configuration.php#ini.uodbc.defaultbinmode  
odbc.defaultbinmode = 1  
 
;birdstep.max_links = -1  
 
[MySQL]  
; Allow or prevent persistent links.  
; http://www.php.net/manual/en/mysql.configuration.php#ini.mysql.allow-persistent  
mysql.allow_persistent = On  
 
; Maximum number of persistent links. -1 means no limit.  
; http://www.php.net/manual/en/mysql.configuration.php#ini.mysql.max-persistent  
mysql.max_persistent = -1  
 
; Maximum number of links (persistent + non-persistent). -1 means no limit.  
; http://www.php.net/manual/en/mysql.configuration.php#ini.mysql.max-links  
mysql.max_links = -1  
 
; Default port number for mysql_connect(). If unset, mysql_connect() will use  
; the $MYSQL_TCP_PORT or the mysql-tcp entry in /etc/services or the  
; compile-time value defined MYSQL_PORT (in that order). Win32 will only look  
; at MYSQL_PORT.  
; http://www.php.net/manual/en/mysql.configuration.php#ini.mysql.default-port  
mysql.default_port =  
 
; Default socket name for local MySQL connects. If empty, uses the built-in  
; MySQL defaults.  
; http://www.php.net/manual/en/mysql.configuration.php#ini.mysql.default-socket  
mysql.default_socket =  
 
; Default host for mysql_connect() (doesn't apply in safe mode).  
; http://www.php.net/manual/en/mysql.configuration.php#ini.mysql.default-host  
mysql.default_host =  
 
; Default user for mysql_connect() (doesn't apply in safe mode).  
; http://www.php.net/manual/en/mysql.configuration.php#ini.mysql.default-user  
mysql.default_user =  
 
; Default password for mysql_connect() (doesn't apply in safe mode).  
; Note that this is generally a *bad* idea to store passwords in this file.  
; *Any* user with PHP access can run 'echo get_cfg_var("mysql.default_password")  
; and reveal this password! And of course, any users with read access to this  
; file will be able to reveal the password as well.  
; http://www.php.net/manual/en/mysql.configuration.php#ini.mysql.default-password  
mysql.default_password =  
 
; Maximum time (in seconds) for connect timeout. -1 means no limit  
; http://www.php.net/manual/en/mysql.configuration.php#ini.mysql.connect-timeout  
mysql.connect_timeout = 60  
 
; Trace mode. When trace_mode is active (=On), warnings for table/index scans and  
; SQL-Errors will be displayed.  
; http://www.php.net/manual/en/mysql.configuration.php#ini.mysql.trace-mode  
mysql.trace_mode = Off  
 
[MySQLi]  
 
; Maximum number of links. -1 means no limit.  
; http://www.php.net/manual/en/mysqli.configuration.php#ini.mysqli.max-links  
mysqli.max_links = -1  
 
; Default port number for mysqli_connect(). If unset, mysqli_connect() will use  
; the $MYSQL_TCP_PORT or the mysql-tcp entry in /etc/services or the  
; compile-time value defined MYSQL_PORT (in that order). Win32 will only look  
; at MYSQL_PORT.  
; http://www.php.net/manual/en/mysqli.configuration.php#ini.mysqli.default-port  
mysqli.default_port = 3306  
 
; Default socket name for local MySQL connects. If empty, uses the built-in  
; MySQL defaults.  
; http://www.php.net/manual/en/mysqli.configuration.php#ini.mysqli.default-socket  
mysqli.default_socket =  
 
; Default host for mysql_connect() (doesn't apply in safe mode).  
; http://www.php.net/manual/en/mysqli.configuration.php#ini.mysqli.default-host  
mysqli.default_host =  
 
; Default user for mysql_connect() (doesn't apply in safe mode).  
; http://www.php.net/manual/en/mysqli.configuration.php#ini.mysqli.default-user  
mysqli.default_user =  
 
; Default password for mysqli_connect() (doesn't apply in safe mode).  
; Note that this is generally a *bad* idea to store passwords in this file.  
; *Any* user with PHP access can run 'echo get_cfg_var("mysqli.default_pw")  
; and reveal this password! And of course, any users with read access to this  
; file will be able to reveal the password as well.  
; http://www.php.net/manual/en/mysqli.configuration.php#ini.mysqli.default-pw  
mysqli.default_pw =  
 
; Allow or prevent reconnect  
mysqli.reconnect = Off  
 
[PostgresSQL]  
; Allow or prevent persistent links.  
; http://www.php.net/manual/en/pgsql.configuration.php#ini.pgsql.allow-persistent  
pgsql.allow_persistent = On  
 
; Detect broken persistent links always with pg_pconnect().  
; Auto reset feature requires a little overheads.  
; http://www.php.net/manual/en/pgsql.configuration.php#ini.pgsql.auto-reset-persistent  
pgsql.auto_reset_persistent = Off  
 
; Maximum number of persistent links. -1 means no limit.  
; http://www.php.net/manual/en/pgsql.configuration.php#ini.pgsql.max-persistent  
pgsql.max_persistent = -1  
 
; Maximum number of links (persistent+non persistent). -1 means no limit.  
; http://www.php.net/manual/en/pgsql.configuration.php#ini.pgsql.max-links  
pgsql.max_links = -1  
 
; Ignore PostgreSQL backends Notice message or not.  
; Notice message logging require a little overheads.  
; http://www.php.net/manual/en/pgsql.configuration.php#ini.pgsql.ignore-notice  
pgsql.ignore_notice = 0  
 
; Log PostgreSQL backends Noitce message or not.  
; Unless pgsql.ignore_notice=0, module cannot log notice message.  
; http://www.php.net/manual/en/pgsql.configuration.php#ini.pgsql.log-notice  
pgsql.log_notice = 0  
 
[Sybase-CT]  
; Allow or prevent persistent links.  
; http://www.php.net/manual/en/sybase.configuration.php#ini.sybct.allow-persistent  
sybct.allow_persistent = On  
 
; Maximum number of persistent links. -1 means no limit.  
; http://www.php.net/manual/en/sybase.configuration.php#ini.sybct.max-persistent  
sybct.max_persistent = -1  
 
; Maximum number of links (persistent + non-persistent). -1 means no limit.  
; http://www.php.net/manual/en/sybase.configuration.php#ini.sybct.max-links  
sybct.max_links = -1  
 
; Minimum server message severity to display.  
; http://www.php.net/manual/en/sybase.configuration.php#ini.sybct.min-server-severity  
sybct.min_server_severity = 10  
 
; Minimum client message severity to display.  
; http://www.php.net/manual/en/sybase.configuration.php#ini.sybct.min-client-severity  
sybct.min_client_severity = 10  
 
; Set per-context timeout  
; http://www.php.net/manual/en/sybase.configuration.php#ini.sybct.timeout  
;sybct.timeout=  
 
;sybct.packet_size  
 
[bcmath]  
; Number of decimal digits for all bcmath functions.  
; http://www.php.net/manual/en/bc.configuration.php#ini.bcmath.scale  
bcmath.scale = 0  
 
[browscap]  
; http://www.php.net/manual/en/misc.configuration.php#ini.browscap  
;browscap = extra/browscap.ini  
 
[Session]  
; Handler used to store/retrieve data.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.save-handler  
session.save_handler = files  
 
; Argument passed to save_handler. In the case of files, this is the path  
; where data files are stored. Note: Windows users have to change this  
; variable in order to use PHP's session functions.  
;  
; As of PHP 4.0.1, you can define the path as:  
;  
; session.save_path = "N;/path"  
;  
; where N is an integer. Instead of storing all the session files in  
; /path, what this will do is use subdirectories N-levels deep, and  
; store the session data in those directories. This is useful if you  
; or your OS have problems with lots of files in one directory, and is  
; a more efficient layout for servers that handle lots of sessions.  
;  
; NOTE 1: PHP will not create this directory structure automatically.  
; You can use the script in the ext/session dir for that purpose.  
; NOTE 2: See the section on garbage collection below if you choose to  
; use subdirectories for session storage  
;  
; The file storage module creates files using mode 600 by default.  
; You can change that by using  
;  
; session.save_path = "N;MODE;/path"  
;  
; where MODE is the octal representation of the mode. Note that this  
; does not overwrite the process's umask.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.save-path  
session.save_path = "/tmp"  
 
; Whether to use cookies.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.use-cookies  
session.use_cookies = 1  
 
; http://www.php.net/manual/en/session.configuration.php#ini.session.cookie-secure  
;session.cookie_secure =  
 
; This option forces PHP to fetch and use a cookie for storing and maintaining  
; the session id. We encourage this operation as it's very helpful in combatting  
; session hijacking when not specifying and managing your own session id. It is  
; not the end all be all of session hijacking defense, but it's a good start.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.use-only-cookies  
session.use_only_cookies = 1  
 
; Name of the session (used as cookie name).  
; http://www.php.net/manual/en/session.configuration.php#ini.session.name  
session.name = PHPSESSID  
 
; Initialize session on request startup.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.auto-start  
session.auto_start = 0  
 
; Lifetime in seconds of cookie or, if 0, until browser is restarted.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.cookie-lifetime  
session.cookie_lifetime = 0  
 
; The path for which the cookie is valid.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.cookie-path  
session.cookie_path = /  
 
; The domain for which the cookie is valid.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.cookie-domain  
session.cookie_domain =  
 
; Whether or not to add the httpOnly flag to the cookie, which makes it inaccessible to browser scripting languages such as JavaScript.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.cookie-httponly  
session.cookie_httponly =  
 
; Handler used to serialize data. php is the standard serializer of PHP.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.serialize-handler  
session.serialize_handler = php  
 
; Defines the probability that the 'garbage collection' process is started  
; on every session initialization. The probability is calculated by using  
; gc_probability/gc_divisor. Where session.gc_probability is the numerator  
; and gc_divisor is the denominator in the equation. Setting this value to 1  
; when the session.gc_divisor value is 100 will give you approximately a 1% chance  
; the gc will run on any give request.  
; Default Value: 1  
; Development Value: 1  
; Production Value: 1  
; http://www.php.net/manual/en/session.configuration.php#ini.session.gc-probability  
session.gc_probability = 1  
 
; Defines the probability that the 'garbage collection' process is started on every  
; session initialization. The probability is calculated by using the following equation:  
; gc_probability/gc_divisor. Where session.gc_probability is the numerator and  
; session.gc_divisor is the denominator in the equation. Setting this value to 1  
; when the session.gc_divisor value is 100 will give you approximately a 1% chance  
; the gc will run on any give request. Increasing this value to 1000 will give you  
; a 0.1% chance the gc will run on any give request. For high volume production servers,  
; this is a more efficient approach.  
; Default Value: 100  
; Development Value: 1000  
; Production Value: 1000  
; http://www.php.net/manual/en/session.configuration.php#ini.session.gc-divisor  
session.gc_divisor = 1000  
 
; After this number of seconds, stored data will be seen as 'garbage' and  
; cleaned up by the garbage collection process.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.gc-maxlifetime  
session.gc_maxlifetime = 1440  
 
; NOTE: If you are using the subdirectory option for storing session files  
; (see session.save_path above), then garbage collection does *not*  
; happen automatically. You will need to do your own garbage  
; collection through a shell script, cron entry, or some other method.  
; For example, the following script would is the equivalent of  
; setting session.gc_maxlifetime to 1440 (1440 seconds = 24 minutes):  
; cd /path/to/sessions; find -cmin +24 | xargs rm  
 
; PHP 4.2 and less have an undocumented feature/bug that allows you to  
; to initialize a session variable in the global scope, even when register_globals  
; is disabled. PHP 4.3 and later will warn you, if this feature is used.  
; You can disable the feature and the warning separately. At this time,  
; the warning is only displayed, if bug_compat_42 is enabled. This feature  
; introduces some serious security problems if not handled correctly. It's  
; recommended that you do not use this feature on production servers. But you  
; should enable this on development servers and enable the warning as well. If you  
; do not enable the feature on development servers, you won't be warned when it's  
; used and debugging errors caused by this can be difficult to track down.  
; Default Value: On  
; Development Value: On  
; Production Value: Off  
; http://www.php.net/manual/en/session.configuration.php#ini.session.bug-compat-42  
session.bug_compat_42 = Off  
 
; This setting controls whether or not you are warned by PHP when initializing a  
; session value into the global space. session.bug_compat_42 must be enabled before  
; these warnings can be issued by PHP. See the directive above for more information.  
; Default Value: On  
; Development Value: On  
; Production Value: Off  
; http://www.php.net/manual/en/session.configuration.php#ini.session.bug-compat-warn  
session.bug_compat_warn = Off  
 
; Check HTTP Referer to invalidate externally stored URLs containing ids.  
; HTTP_REFERER has to contain this substring for the session to be  
; considered as valid.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.referer-check  
session.referer_check =  
 
; How many bytes to read from the file.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.entropy-length  
session.entropy_length = 0  
 
; Specified here to create the session id.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.entropy-file  
;session.entropy_file = /dev/urandom  
session.entropy_file =  
 
; http://www.php.net/manual/en/session.configuration.php#ini.session.entropy-length  
;session.entropy_length = 16  
 
; Set to {nocache,private,public,} to determine HTTP caching aspects  
; or leave this empty to avoid sending anti-caching headers.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.cache-limiter  
session.cache_limiter = nocache  
 
; Document expires after n minutes.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.cache-expire  
session.cache_expire = 180  
 
; trans sid support is disabled by default.  
; Use of trans sid may risk your users security.  
; Use this option with caution.  
; - User may send URL contains active session ID  
; to other person via. email/irc/etc.  
; - URL that contains active session ID may be stored  
; in publically accessible computer.  
; - User may access your site with the same session ID  
; always using URL stored in browser's history or bookmarks.  
; http://www.php.net/manual/en/session.configuration.php#ini.session.use-trans-sid  
session.use_trans_sid = 0  
 
; Select a hash function for use in generating session ids.  
; Possible Values  
; 0 (MD5 128 bits)  
; 1 (SHA-1 160 bits)  
; http://www.php.net/manual/en/session.configuration.php#ini.session.hash-function  
session.hash_function = 0  
 
; Define how many bits are stored in each character when converting  
; the binary hash data to something readable.  
; Possible values:  
; 4 (4 bits: 0-9, a-f)  
; 5 (5 bits: 0-9, a-v)  
; 6 (6 bits: 0-9, a-z, A-Z, "-", ",")  
; Default Value: 4  
; Development Value: 5  
; Production Value: 5  
; http://www.php.net/manual/en/session.configuration.php#ini.session.hash-bits-per-character  
session.hash_bits_per_character = 5  
 
; The URL rewriter will look for URLs in a defined set of HTML tags.  
; form/fieldset are special; if you include them here, the rewriter will  
; add a hidden <input> field with the info which is otherwise appended  
; to URLs. If you want XHTML conformity, remove the form entry.  
; Note that all valid entries require a "=", even if no value follows.  
; Default Value: "a=href,area=href,frame=src,form=,fieldset="  
; Development Value: "a=href,area=href,frame=src,input=src,form=fakeentry"  
; Production Value: "a=href,area=href,frame=src,input=src,form=fakeentry"  
; http://www.php.net/manual/en/session.configuration.php#ini.url-rewriter.tags  
url_rewriter.tags = "a=href,area=href,frame=src,input=src,form=fakeentry"  
 
[MSSQL]  
; Allow or prevent persistent links.  
mssql.allow_persistent = On  
 
; Maximum number of persistent links. -1 means no limit.  
mssql.max_persistent = -1  
 
; Maximum number of links (persistent+non persistent). -1 means no limit.  
mssql.max_links = -1  
 
; Minimum error severity to display.  
mssql.min_error_severity = 10  
 
; Minimum message severity to display.  
mssql.min_message_severity = 10  
 
; Compatibility mode with old versions of PHP 3.0.  
mssql.compatability_mode = Off  
 
; Connect timeout  
;mssql.connect_timeout = 5  
 
; Query timeout  
;mssql.timeout = 60  
 
; Valid range 0 - 2147483647. Default = 4096.  
;mssql.textlimit = 4096  
 
; Valid range 0 - 2147483647. Default = 4096.  
;mssql.textsize = 4096  
 
; Limits the number of records in each batch. 0 = all records in one batch.  
;mssql.batchsize = 0  
 
; Specify how datetime and datetim4 columns are returned  
; On => Returns data converted to SQL server settings  
; Off => Returns values as YYYY-MM-DD hh:mm:ss  
;mssql.datetimeconvert = On  
 
; Use NT authentication when connecting to the server  
mssql.secure_connection = Off  
 
; Specify max number of processes. -1 = library default  
; msdlib defaults to 25  
; FreeTDS defaults to 4096  
;mssql.max_procs = -1  
 
; Specify client character set.  
; If empty or not set the client charset from freetds.comf is used  
; This is only used when compiled with FreeTDS  
;mssql.charset = "ISO-8859-1"  
 
[Assertion]  
; Assert(expr); active by default.  
; http://www.php.net/manual/en/info.configuration.php#ini.assert.active  
;assert.active = On  
 
; Issue a PHP warning for each failed assertion.  
; http://www.php.net/manual/en/info.configuration.php#ini.assert.warning  
;assert.warning = On  
 
; Don't bail out by default.  
; http://www.php.net/manual/en/info.configuration.php#ini.assert.bail  
;assert.bail = Off  
 
; User-function to be called if an assertion fails.  
; http://www.php.net/manual/en/info.configuration.php#ini.assert.callback  
;assert.callback = 0  
 
; Eval the expression with current error_reporting(). Set to true if you want  
; error_reporting(0) around the eval().  
; http://www.php.net/manual/en/info.configuration.php#ini.assert.quiet-eval  
;assert.quiet_eval = 0  
 
[COM]  
; path to a file containing GUIDs, IIDs or filenames of files with TypeLibs  
; http://www.php.net/manual/en/com.configuration.php#ini.com.typelib-file  
;com.typelib_file =  
 
; allow Distributed-COM calls  
; http://www.php.net/manual/en/com.configuration.php#ini.com.allow-dcom  
;com.allow_dcom = true  
 
; autoregister constants of a components typlib on com_load()  
; http://www.php.net/manual/en/com.configuration.php#ini.com.autoregister-typelib  
;com.autoregister_typelib = true  
 
; register constants casesensitive  
; http://www.php.net/manual/en/com.configuration.php#ini.com.autoregister-casesensitive  
;com.autoregister_casesensitive = false  
 
; show warnings on duplicate constant registrations  
; http://www.php.net/manual/en/com.configuration.php#ini.com.autoregister-verbose  
;com.autoregister_verbose = true  
 
[mbstring]  
; language for internal character representation.  
; http://www.php.net/manual/en/mbstring.configuration.php#ini.mbstring.language  
;mbstring.language = Japanese  
 
; internal/script encoding.  
; Some encoding cannot work as internal encoding.  
; (e.g. SJIS, BIG5, ISO-2022-*)  
; http://www.php.net/manual/en/mbstring.configuration.php#ini.mbstring.internal-encoding  
;mbstring.internal_encoding = EUC-JP  
 
; http input encoding.  
; http://www.php.net/manual/en/mbstring.configuration.php#ini.mbstring.http-input  
;mbstring.http_input = auto  
 
; http output encoding. mb_output_handler must be  
; registered as output buffer to function  
; http://www.php.net/manual/en/mbstring.configuration.php#ini.mbstring.http-output  
;mbstring.http_output = SJIS  
 
; enable automatic encoding translation according to  
; mbstring.internal_encoding setting. Input chars are  
; converted to internal encoding by setting this to On.  
; Note: Do _not_ use automatic encoding translation for  
; portable libs/applications.  
; http://www.php.net/manual/en/mbstring.configuration.php#ini.mbstring.encoding-translation  
;mbstring.encoding_translation = Off  
 
; automatic encoding detection order.  
; auto means  
; http://www.php.net/manual/en/mbstring.configuration.php#ini.mbstring.detect-order  
;mbstring.detect_order = auto  
 
; substitute_character used when character cannot be converted  
; one from another  
; http://www.php.net/manual/en/mbstring.configuration.php#ini.mbstring.substitute-character  
;mbstring.substitute_character = none;  
 
; overload(replace) single byte functions by mbstring functions.  
; mail(), ereg(), etc are overloaded by mb_send_mail(), mb_ereg(),  
; etc. Possible values are 0,1,2,4 or combination of them.  
; For example, 7 for overload everything.  
; 0: No overload  
; 1: Overload mail() function  
; 2: Overload str*() functions  
; 4: Overload ereg*() functions  
; http://www.php.net/manual/en/mbstring.configuration.php#ini.mbstring.func-overload  
;mbstring.func_overload = 0  
 
; enable strict encoding detection.  
;mbstring.strict_detection = Off  
 
; This directive specifies the regex pattern of content types for which mb_output_handler()  
; is activated.  
; Default: mbstring.http_output_conv_mimetype=^(text/|application/xhtml\+xml)  
;mbstring.http_output_conv_mimetype=  
 
[gd]  
; Tell the jpeg decode to ignore warnings and try to create  
; a gd image. The warning will then be displayed as notices  
; disabled by default  
; http://www.php.net/manual/en/image.configuration.php#ini.image.jpeg-ignore-warning  
;gd.jpeg_ignore_warning = 0  
 
[exif]  
; Exif UNICODE user comments are handled as UCS-2BE/UCS-2LE and JIS as JIS.  
; With mbstring support this will automatically be converted into the encoding  
; given by corresponding encode setting. When empty mbstring.internal_encoding  
; is used. For the decode settings you can distinguish between motorola and  
; intel byte order. A decode setting cannot be empty.  
; http://www.php.net/manual/en/exif.configuration.php#ini.exif.encode-unicode  
;exif.encode_unicode = ISO-8859-15  
 
; http://www.php.net/manual/en/exif.configuration.php#ini.exif.decode-unicode-motorola  
;exif.decode_unicode_motorola = UCS-2BE  
 
; http://www.php.net/manual/en/exif.configuration.php#ini.exif.decode-unicode-intel  
;exif.decode_unicode_intel = UCS-2LE  
 
; http://www.php.net/manual/en/exif.configuration.php#ini.exif.encode-jis  
;exif.encode_jis =  
 
; http://www.php.net/manual/en/exif.configuration.php#ini.exif.decode-jis-motorola  
;exif.decode_jis_motorola = JIS  
 
; http://www.php.net/manual/en/exif.configuration.php#ini.exif.decode-jis-intel  
;exif.decode_jis_intel = JIS  
 
[Tidy]  
; The path to a default tidy configuration file to use when using tidy  
; http://www.php.net/manual/en/tidy.configuration.php#ini.tidy.default-config  
;tidy.default_config = /usr/local/lib/php/default.tcfg  
 
; Should tidy clean and repair output automatically?  
; WARNING: Do not use this option if you are generating non-html content  
; such as dynamic images  
; http://www.php.net/manual/en/tidy.configuration.php#ini.tidy.clean-output  
tidy.clean_output = Off  
 
[soap]  
; Enables or disables WSDL caching feature.  
; http://www.php.net/manual/en/soap.configuration.php#ini.soap.wsdl-cache-enabled  
soap.wsdl_cache_enabled=1  
 
; Sets the directory name where SOAP extension will put cache files.  
; http://www.php.net/manual/en/soap.configuration.php#ini.soap.wsdl-cache-dir  
soap.wsdl_cache_dir="/tmp"  
 
; (time to live) Sets the number of second while cached file will be used  
; instead of original one.  
; http://www.php.net/manual/en/soap.configuration.php#ini.soap.wsdl-cache-ttl  
soap.wsdl_cache_ttl=86400  
 
[sysvshm]  
; A default size of the shared memory segment  
;sysvshm.init_mem = 10000  
 
 
; Local Variables:  
; tab-width: 4  
; End:  
 
file:a/aws/postgresql.conf (deleted)
# -----------------------------  
# 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:a/aws/rc.local (deleted)
#!/bin/sh  
#  
# This script will be executed *after* all the other init scripts.  
# You can put your own initialization stuff in here if you don't  
# want to do the full Sys V style init stuff.  
 
touch /var/lock/subsys/local  
cd /tmp  
rm -rfv busui  
git clone http://maxious.lambdacomplex.org/busui/git  
sh busui/aws/awsStartup.sh  
 
 
 
file:a/aws/transitdata.sql (deleted)
--  
-- 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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"}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}  
<?php <?php
   
header('Content-type: text/css'); header('Content-type: text/css');
ob_start("compress"); ob_start("compress");
   
function compress($buffer) { function compress($buffer) {
/* remove comments */ /* remove comments */
$buffer = preg_replace('!/\*[^*]*\*+([^/][^*]*\*+)*/!', '', $buffer); $buffer = preg_replace('!/\*[^*]*\*+([^/][^*]*\*+)*/!', '', $buffer);
/* remove tabs, spaces, newlines, etc. */ /* remove tabs, spaces, newlines, etc. */
$buffer = str_replace(array("\r\n", "\r", "\n", "\t", ' ', ' ', ' '), '', $buffer); $buffer = str_replace(array("\r\n", "\r", "\n", "\t", ' ', ' ', ' '), '', $buffer);
return $buffer; return $buffer;
} }
   
echo ' echo '
.ui-li-thumb, .ui-li-icon { position: relative; } .ui-li-thumb, .ui-li-icon { position: relative; }
   
.ui-navbar { .ui-navbar {
width: 100%; width: 100%;
} }
.ui-btn-inner { .ui-btn-inner {
white-space: normal !important; white-space: normal !important;
} }
.ui-li-heading { .ui-li-heading {
white-space: normal !important; white-space: normal !important;
} }
.ui-listview-filter { .ui-listview-filter {
margin: 0 !important; margin: 0 !important;
} }
.ui-icon-navigation { .ui-icon-navigation {
background-image: url(images/113-navigation.png); background-image: url(images/113-navigation.png);
background-position: 1px 0; background-position: 1px 0;
} }
.ui-icon-beaker { .ui-icon-beaker {
background-image: url(images/91-beaker-2.png); background-image: url(images/91-beaker-2.png);
background-position: 1px 0; background-position: 1px 0;
} }
#footer { #footer {
text-size: 0.75em; text-size: 0.75em;
text-align: center; text-align: center;
} }
body { body {
background-color: #F0F0F0; background-color: #F0F0F0;
} }
#jqm-homeheader { #jqm-homeheader {
text-align: center; text-align: center;
} }
.viaPoints { .viaPoints {
display: none; display: none;
text-size: 0.2em; text-size: 0.2em;
} }
.min-width-480px .viaPoints { .min-width-480px .viaPoints {
display: inline; display: inline;
} }
#extrainfo { #extrainfo {
visibility: hidden; visibility: hidden;
display: none; display: none;
} }
#servicewarning { .servicewarning {
padding: 1em; padding: 1em;
margin-bottom: 0.5em; margin-bottom: 0.5em;
text-size: 0.2em; text-size: 0.2em;
background-color: #FF9; background-color: #FF9;
-moz-border-radius: 15px; -moz-border-radius: 15px;
border-radius: 15px; border-radius: 15px;
} }
   
   
#footer { #footer {
clear:both; clear:both;
text-align:center; text-align:center;
} }
// source http://webaim.org/techniques/skipnav/ // source http://webaim.org/techniques/skipnav/
#skip a, #skip a:hover, #skip a:visited #skip a, #skip a:hover, #skip a:visited
{ {
position:absolute; position:absolute;
left:0px; left:0px;
top:-500px; top:-500px;
width:1px; width:1px;
height:1px; height:1px;
overflow:hidden; overflow:hidden;
} }
   
#skip a:active, #skip a:focus #skip a:active, #skip a:focus
{ {
position:static; position:static;
width:auto; width:auto;
height:auto; height:auto;
}'; }';
   
//if (false) //if (false)
echo ' echo '
// adaptive layout from jQuery Mobile docs site // adaptive layout from jQuery Mobile docs site
.type-interior .content-secondary { .type-interior .content-secondary {
border-right: 0; border-right: 0;
border-left: 0; border-left: 0;
margin: 10px -15px 0; margin: 10px -15px 0;
background: #fff; background: #fff;
border-top: 1px solid #ccc; border-top: 1px solid #ccc;
} }
.type-home .ui-content { .type-home .ui-content {
margin-top: 5px; margin-top: 5px;
} }
.type-interior .ui-content { .type-interior .ui-content {
padding-bottom: 0; padding-bottom: 0;
} }
.content-secondary .ui-collapsible-contain { .content-secondary .ui-collapsible-contain {
padding: 10px 15px; padding: 10px 15px;
   
} }
.content-secondary .ui-collapsible-heading { .content-secondary .ui-collapsible-heading {
margin: 0 0 30px; margin: 0 0 30px;
} }
.content-secondary .ui-collapsible-heading-collapsed, .content-secondary .ui-collapsible-heading-collapsed,
.content-secondary .ui-collapsible-content { .content-secondary .ui-collapsible-content {
padding:0; padding:0;
margin: 0; margin: 0;
} }
/* hires ahoy */ /* hires ahoy */
@media all and (min-width: 650px){ @media all and (min-width: 650px){
   
.content-secondary { .content-secondary {
text-align: left; text-align: left;
float: left; float: left;
width: 45%; width: 45%;
background: none; background: none;
border-top: 0; border-top: 0;
} }
.content-secondary, .content-secondary,
.type-interior .content-secondary { .type-interior .content-secondary {
margin: 30px 0 20px 2%; margin: 30px 0 20px 2%;
padding: 20px 4% 0 0; padding: 20px 4% 0 0;
background: none; background: none;
} }
.type-index .content-secondary { .type-index .content-secondary {
padding: 0; padding: 0;
} }
.type-index .content-secondary .ui-listview { .type-index .content-secondary .ui-listview {
margin: 0; margin: 0;
} }
.content-primary { .content-primary {
width: 45%; width: 45%;
float: right; float: right;
margin-top: 30px; margin-top: 30px;
margin-right: 1%; margin-right: 1%;
padding-right: 1%; padding-right: 1%;
} }
.content-primary ul:first-child { .content-primary ul:first-child {
margin-top: 0; margin-top: 0;
} }
   
.type-interior .content-primary { .type-interior .content-primary {
padding: 1.5em 6% 3em 0; padding: 1.5em 6% 3em 0;
margin: 0; margin: 0;
} }
/* fix up the collapsibles - expanded on desktop */ /* fix up the collapsibles - expanded on desktop */
.content-secondary .ui-collapsible-heading { .content-secondary .ui-collapsible-heading {
display: none; display: none;
} }
.content-secondary .ui-collapsible-contain { .content-secondary .ui-collapsible-contain {
margin:0; margin:0;
} }
.content-secondary .ui-collapsible-content { .content-secondary .ui-collapsible-content {
display: block; display: block;
margin: 0; margin: 0;
padding: 0; padding: 0;
} }
.type-interior .content-secondary .ui-li-divider { .type-interior .content-secondary .ui-li-divider {
padding-top: 1em; padding-top: 1em;
padding-bottom: 1em; padding-bottom: 1em;
} }
.type-interior .content-secondary { .type-interior .content-secondary {
margin: 0; margin: 0;
padding: 0; padding: 0;
} }
} }
@media all and (min-width: 750px){ @media all and (min-width: 750px){
.type-home .ui-content, .type-home .ui-content,
.type-interior .ui-content { .type-interior .ui-content {
background-position: 39%; background-position: 39%;
} }
.content-secondary { .content-secondary {
width: 34%; width: 34%;
} }
.content-primary { .content-primary {
width: 56%; width: 56%;
padding-right: 1%; padding-right: 1%;
} }
.type-interior .ui-content { .type-interior .ui-content {
background-position: 34%; background-position: 34%;
} }
} }
   
@media all and (min-width: 1200px){ @media all and (min-width: 1200px){
.type-home .ui-content{ .type-home .ui-content{
background-position: 38.5%; background-position: 38.5%;
} }
.type-interior .ui-content { .type-interior .ui-content {
background-position: 30%; background-position: 30%;
} }
.content-secondary { .content-secondary {
width: 30%; width: 30%;
padding-right:6%; padding-right:6%;
margin: 30px 0 20px 5%; margin: 30px 0 20px 5%;
} }
.type-interior .content-secondary { .type-interior .content-secondary {
margin: 0; margin: 0;
padding: 0; padding: 0;
} }
.content-primary { .content-primary {
width: 50%; width: 50%;
margin-right: 5%; margin-right: 5%;
padding-right: 3%; padding-right: 3%;
} }
.type-interior .content-primary { .type-interior .content-primary {
width: 60%; width: 60%;
} }
} }
'; ';
ob_end_flush(); ob_end_flush();
?> ?>
   
<?php <?php
include ("include/common.inc.php"); include ("include/common.inc.php");
$GTFSREnabled = false; $GTFSREnabled = false;
include_header("Feedback", "feedback"); include_header("Feedback", "feedback");
function sendEmail($topic, $message) function sendEmail($topic, $message)
{ {
$address = "maxious@lambdacomplex.org"; $address = "maxious@lambdacomplex.org";
if (file_exists("/tmp/aws.php")) {  
include_once ("lib/ses.php");  
include_once ("/tmp/aws.php");  
$con = new SimpleEmailService($accessKey, $secretKey);  
//$con->verifyEmailAddress($address);  
//$con->listVerifiedEmailAddresses();  
$m = new SimpleEmailServiceMessage();  
$m->addTo($address);  
$m->setFrom($address);  
$m->setSubject($topic);  
$m->setMessageFromString($message);  
$con->sendEmail($m);  
}  
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($_REQUEST['newlocation'])){ if (isset($_REQUEST['feedback']) || isset($_REQUEST['newlocation'])){
sendEmail("bus.lambda feedback",print_r($_REQUEST,true)); sendEmail("bus.lambda feedback",print_r($_REQUEST,true));
echo "<h2 style='text-align: center;'>Thank you for your feedback!</h2>"; echo "<h2 style='text-align: center;'>Thank you for your feedback!</h2>";
} else { } else {
$stopid = ""; $stopid = "";
$stopcode = ""; $stopcode = "";
if (isset($_SERVER["HTTP_REFERER"])) $urlparts = explode("?",$_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"> <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> </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!
<form action="feedback.php" method="post"> <form action="feedback.php" method="post">
<textarea name="feedback"> <textarea name="feedback">
</textarea> </textarea>
<textarea name="extrainfo" id="extrainfo"> <textarea name="extrainfo" id="extrainfo">
<?php <?php
echo "Referrer URL: ".($_SERVER["HTTP_REFERER"] ? $_SERVER["HTTP_REFERER"] : ""); echo "Referrer URL: ".($_SERVER["HTTP_REFERER"] ? $_SERVER["HTTP_REFERER"] : "");
echo "\nCurrent page URL: ".curPageURL(); echo "\nCurrent page URL: ".curPageURL();
echo "\nUser Agent: ".$_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"]." ".$_SERVER["REMOTE_ADDR"];
echo "\nServer host/IP: ".php_uname("n"); echo "\nServer host/IP: ".php_uname("n");
echo "\nCurrent date/time: ". date("c"); echo "\nCurrent date/time: ". date("c");
echo "\nCurrent code revision: ".exec("git rev-parse --short HEAD"); echo "\nCurrent code revision: ".exec("git rev-parse --short HEAD");
echo "\nCurrent timetables version: ".date("c",@filemtime('cbrfeed.zip')); echo "\nCurrent timetables version: ".date("c",@filemtime('../busresources/cbrfeed.zip'));
echo "\nDump of session: ".print_r($_SESSION,true); echo "\nDump of session: ".print_r($_SESSION,true);
?> ?>
</textarea> </textarea>
   
<input type="submit" value="Submit!"/> <input type="submit" value="Submit!"/>
</form> </form>
<?php <?php
} }
include_footer(); include_footer();
?> ?>
   
   
file:b/geo/trips.kml.php (new)
  <?php
  header('Content-Type: application/vnd.google-earth.kml+xml');
  include ('../include/common.inc.php');
  header('Content-Disposition: attachment; filename="trips.' . date('c') . '.kml"');
  $debugOkay = Array(); // disable debugging output even on dev server
  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="ylw-pushpin">
  <IconStyle>
  <Icon>
  <href>http://maps.google.com/mapfiles/kml/pushpin/ylw-pushpin.png</href>
 
  </Icon>
  </IconStyle>
 
  </Style>
  <Style id="bus-pushpin">
  <IconStyle>
  <Icon>
  <href>http://google-maps-icons.googlecode.com/files/bus.png</href>
 
  </Icon>
  </IconStyle>
 
  </Style>
  <Style id="grn-pushpin">
  <IconStyle>
  <Icon>
  <href>http://maps.google.com/mapfiles/kml/pushpin/grn-pushpin.png</href>
 
  </Icon>
  </IconStyle>
  </Style>';
 
  foreach (getActiveTrips() as $trip) {
  echo "\n<Placemark>\n";
  $link = curPageURL() . '/../trip.php?tripid=' . htmlspecialchars($trip['trip_id']);
  $lastStop = getTripLastStop($trip['trip_id']);
  echo "<name>" . $lastStop[0]['arrival_time'] . " @ " . htmlspecialchars($lastStop[0]['stop_name']) . "</name>";
  echo '<atom:link rel="related" href="' . $link . '"/>';
  echo '<description><![CDATA[ <a href="' . $link . '">' . htmlspecialchars($lastStop[0]['stop_name']) . "</a>]]> </description>";
  echo "<styleUrl>#bus-pushpin</styleUrl>";
  echo "<Point><coordinates>" . $lastStop[0]['stop_lon'] . "," . $lastStop[0]['stop_lat'] . "</coordinates></Point>";
 
  echo "</Placemark>\n";
  }
  echo "</Document></kml>\n";
  ?>
 
 
<?php <?php
require $basePath.'lib/openid.php';  
  require ROOT . '/../lib/openid.php';
$openid = new LightOpenID($_SERVER['HTTP_HOST']); $openid = new LightOpenID($_SERVER['HTTP_HOST']);
   
function login() function login() {
{ global $openid;
global $openid; if (!$openid->mode) {
if(!$openid->mode) { $openid->required = array('contact/email');
$openid->required = array('contact/email'); $openid->identity = 'https://www.google.com/accounts/o8/id';
$openid->identity = 'https://www.google.com/accounts/o8/id'; header('Location: ' . $openid->authUrl());
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();
  }
  }
   
   
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();  
}  
}  
   
<?php <?php
   
/* /*
* Copyright 2010,2011 Alexander Sadleir * Copyright 2010,2011 Alexander Sadleir
   
Licensed under the Apache License, Version 2.0 (the "License"); Licensed under the Apache License, Version 2.0 (the 'License');
you may not use this file except in compliance with the License. you may not use this file except in compliance with the License.
You may obtain a copy of the License at You may obtain a copy of the License at
   
http://www.apache.org/licenses/LICENSE-2.0 http://www.apache.org/licenses/LICENSE-2.0
   
Unless required by applicable law or agreed to in writing, software Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, distributed under the License is distributed on an 'AS IS' BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and See the License for the specific language governing permissions and
limitations under the License. limitations under the License.
*/ */
if (strstr(php_uname('n'),"actbus")) { if (strstr(php_uname('n'),'actbus')) {
$conn = new PDO("pgsql:dbname=transitdata;user=transitdata;password=transitdata;host=bus-main.lambdacomplex.org"); $conn = new PDO('pgsql:dbname=transitdata;user=transitdata;password=transitdata;host=bus-main.lambdacomplex.org');
} else if (isDebugServer()) { } else if (isDebugServer()) {
$conn = new PDO("pgsql:dbname=transitdata;user=postgres;password=snmc;host=localhost"); $conn = new PDO('pgsql:dbname=transitdata;user=postgres;password=snmc;host=localhost');
} else { } else {
$conn = new PDO("pgsql:dbname=transitdata;user=transitdata;password=transitdata;host=localhost"); $conn = new PDO('pgsql:dbname=transitdata;user=transitdata;password=transitdata;host=localhost');
} }
if (!$conn) { if (!$conn) {
die("A database error occurred.\n"); die('A database error occurred.'.PHP_EOL);
} }
   
function databaseError($errMsg) { function databaseError($errMsg) {
if ($errMsg[1] != "") { if ($errMsg[1] != '') {
die(print_r($errMsg,true)); die(print_r($errMsg,true));
} }
} }
   
include ('db/route-dao.inc.php'); include ('db/route-dao.inc.php');
include ('db/trip-dao.inc.php'); include ('db/trip-dao.inc.php');
include ('db/stop-dao.inc.php'); include ('db/stop-dao.inc.php');
include ('db/servicealert-dao.inc.php'); include ('db/servicealert-dao.inc.php');
   
<?php <?php
   
/* /*
* Copyright 2010,2011 Alexander Sadleir * Copyright 2010,2011 Alexander Sadleir
   
Licensed under the Apache License, Version 2.0 (the "License"); Licensed under the Apache License, Version 2.0 (the 'License');
you may not use this file except in compliance with the License. you may not use this file except in compliance with the License.
You may obtain a copy of the License at You may obtain a copy of the License at
   
http://www.apache.org/licenses/LICENSE-2.0 http://www.apache.org/licenses/LICENSE-2.0
   
Unless required by applicable law or agreed to in writing, software Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, distributed under the License is distributed on an 'AS IS' BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and See the License for the specific language governing permissions and
limitations under the License. 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, $collapsible = true, $twotone = false, $path = false, $numbered = false) { function staticmap($mapPoints, $collapsible = true, $twotone = false, $path = false, $numbered = false) {
   
$markers = ""; $markers = '';
$height = 300; $height = 300;
$width = $height; $width = $height;
$index = 0; $index = 0;
if (sizeof($mapPoints) < 1) if (sizeof($mapPoints) < 1)
return "map error"; return 'map error';
if (sizeof($mapPoints) === 1) { if (sizeof($mapPoints) === 1) {
$markers = "markers={$mapPoints[0][0]},{$mapPoints[0][1]}"; $markers = 'markers='.$mapPoints[0][0].','.$mapPoints[0][1];
} else { } else {
if (!$numbered) { if (!$numbered) {
$markers = "markers="; $markers = 'markers=';
} }
if ($path) { if ($path) {
$markers.= "markers={$mapPoints[0][0]},{$mapPoints[0][1]}&amp;path="; $markers.= 'markers='.$mapPoints[0][0].','.$mapPoints[0][1].'&amp;path=';
} }
foreach ($mapPoints as $index => $mapPoint) { foreach ($mapPoints as $index => $mapPoint) {
if ($twotone && $index == 0) { if ($twotone && $index == 0) {
$markers = "markerd=color:red|".$mapPoint[0] . "," . $mapPoint[1]."&amp;markers="; $markers = 'markerd=color:red|' . $mapPoint[0] . ',' . $mapPoint[1] . '&amp;markers=';
} else { } else {
if ($numbered) { if ($numbered) {
$label = ($index > 9 ? 9 : $index); $label = ($index > 9 ? 9 : $index);
$markers.= "markers=label:$label|" . $mapPoint[0] . "," . $mapPoint[1]; $markers.= 'markers=label:' . $label . '|' . $mapPoint[0] . ',' . $mapPoint[1];
if ($index + 1 != sizeof($mapPoints)) { if ($index + 1 != sizeof($mapPoints)) {
$markers.= "&amp;"; $markers.= '&amp;';
} }
} else { } else {
$markers.= $mapPoint[0] . "," . $mapPoint[1]; $markers.= $mapPoint[0] . ',' . $mapPoint[1];
if ($index + 1 != sizeof($mapPoints)) { if ($index + 1 != sizeof($mapPoints)) {
$markers.= "|"; $markers.= '|';
} }
} }
$index++; $index++;
} }
} }
} }
$output = ""; $output = '';
if ($collapsible) if ($collapsible)
$output.= '<div class="map" data-role="collapsible" data-collapsed="true"><h3>Open Map...</h3>'; $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 . '>'; if (isIOSDevice())
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.= '<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 . '" alt="map of stop location">';
  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 . '" alt="map of stop location">';
   
if ($collapsible) if ($collapsible)
$output.= '</div>'; $output.= '</div>';
return $output; 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) if ($km < 1)
return floor($km * 1000); return floor($km * 1000);
else else
return round($km, 2) . "k"; return round($km, 2) . 'k';
} }
else else
return floor($km * 1000); 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 ($giveOptions) if ($giveOptions)
return $contents->features; return $contents->features;
elseif (isset($contents->features[0]->centroid)) elseif (isset($contents->features[0]->centroid))
return $contents->features[0]->centroid->coordinates[0] . "," . $contents->features[0]->centroid->coordinates[1]; return $contents->features[0]->centroid->coordinates[0] . ',' . $contents->features[0]->centroid->coordinates[1];
else else
return ""; 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;
} }
   
<?php <?php
   
/* /*
* Copyright 2010,2011 Alexander Sadleir * Copyright 2010,2011 Alexander Sadleir
   
Licensed under the Apache License, Version 2.0 (the "License"); Licensed under the Apache License, Version 2.0 (the 'License');
you may not use this file except in compliance with the License. you may not use this file except in compliance with the License.
You may obtain a copy of the License at You may obtain a copy of the License at
   
http://www.apache.org/licenses/LICENSE-2.0 http://www.apache.org/licenses/LICENSE-2.0
   
Unless required by applicable law or agreed to in writing, software Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, distributed under the License is distributed on an 'AS IS' BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and See the License for the specific language governing permissions and
limitations under the License. limitations under the License.
*/ */
   
function getPage($url) { function getPage($url) {
debug($url, "json"); debug($url, 'json');
$ch = curl_init($url); $ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HEADER, 0); curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_TIMEOUT, 45); curl_setopt($ch, CURLOPT_TIMEOUT, 45);
$page = curl_exec($ch); $page = curl_exec($ch);
if (curl_errno($ch)) { if (curl_errno($ch)) {
echo "<font color=red> Database temporarily unavailable: "; echo '<font color=red> Database temporarily unavailable: ';
echo curl_errno($ch) . " " . curl_error($ch); echo curl_errno($ch) . ' ' . curl_error($ch);
if (isDebug()) { if (isDebug()) {
echo $url; echo $url;
} }
echo "</font><br>"; echo '</font><br>';
} }
curl_close($ch); curl_close($ch);
debug(print_r($page, true), "json"); debug(print_r($page, true), 'json');
return $page; 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;
} }
   
   
<?php <?php
   
/* /*
* Copyright 2010,2011 Alexander Sadleir * Copyright 2010,2011 Alexander Sadleir
   
Licensed under the Apache License, Version 2.0 (the "License"); Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License. you may not use this file except in compliance with the License.
You may obtain a copy of the License at You may obtain a copy of the License at
   
http://www.apache.org/licenses/LICENSE-2.0 http://www.apache.org/licenses/LICENSE-2.0
   
Unless required by applicable law or agreed to in writing, software Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and See the License for the specific language governing permissions and
limitations under the License. limitations under the License.
*/ */
if (isset($_REQUEST['firstLetter'])) { if (isset($_REQUEST['firstLetter'])) {
$firstLetter = filter_var($_REQUEST['firstLetter'], FILTER_SANITIZE_STRING); $firstLetter = filter_var($_REQUEST['firstLetter'], FILTER_SANITIZE_STRING);
} }
if (isset($_REQUEST['bysuburbs'])) { if (isset($_REQUEST['bysuburbs'])) {
$bysuburbs = true; $bysuburbs = true;
} }
if (isset($_REQUEST['bynumber'])) { if (isset($_REQUEST['bynumber'])) {
$bynumber = true; $bynumber = true;
} }
if (isset($_REQUEST['allstops'])) { if (isset($_REQUEST['allstops'])) {
$allstops = true; $allstops = true;
} }
if (isset($_REQUEST['nearby'])) { if (isset($_REQUEST['nearby'])) {
$nearby = true; $nearby = true;
} }
  if (isset($_REQUEST['labs'])) {
  $labs = true;
  }
if (isset($_REQUEST['suburb'])) { if (isset($_REQUEST['suburb'])) {
$suburb = $_REQUEST['suburb']; $suburb = $_REQUEST['suburb'];
} }
if (isset($_REQUEST['pageKey'])) { if (isset($_REQUEST['pageKey'])) {
$pageKey = filter_var($_REQUEST['pageKey'], FILTER_SANITIZE_NUMBER_INT); $pageKey = filter_var($_REQUEST['pageKey'], FILTER_SANITIZE_NUMBER_INT);
} }
if (isset($_REQUEST['lat'])) { if (isset($_REQUEST['lat'])) {
$lat = filter_var($_REQUEST['lat'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION); $lat = filter_var($_REQUEST['lat'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
} }
if (isset($_REQUEST['lon'])) { if (isset($_REQUEST['lon'])) {
$lon = filter_var($_REQUEST['lon'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION); $lon = filter_var($_REQUEST['lon'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
} }
if (isset($_REQUEST['radius'])) { if (isset($_REQUEST['radius'])) {
$max_distance = filter_var($_REQUEST['radius'], FILTER_SANITIZE_NUMBER_INT); $max_distance = filter_var($_REQUEST['radius'], FILTER_SANITIZE_NUMBER_INT);
} }
if (isset($_REQUEST['numberSeries'])) { if (isset($_REQUEST['numberSeries'])) {
$numberSeries = filter_var($_REQUEST['numberSeries'], FILTER_SANITIZE_NUMBER_INT); $numberSeries = filter_var($_REQUEST['numberSeries'], FILTER_SANITIZE_NUMBER_INT);
} }
if (isset($_REQUEST['routeDestination'])) { if (isset($_REQUEST['routeDestination'])) {
$routeDestination = urldecode(filter_var($_REQUEST['routeDestination'], FILTER_SANITIZE_ENCODED)); $routeDestination = urldecode(filter_var($_REQUEST['routeDestination'], FILTER_SANITIZE_ENCODED));
  }
  if (isset($_REQUEST['routename'])) {
  $routename = urldecode(filter_var($_REQUEST['routename'], FILTER_SANITIZE_ENCODED));
} }
if (isset($_REQUEST['stopcode'])) { if (isset($_REQUEST['stopcode'])) {
$stopcode = filter_var($_REQUEST['stopcode'], FILTER_SANITIZE_STRING); $stopcode = filter_var($_REQUEST['stopcode'], FILTER_SANITIZE_STRING);
} }
if (isset($_REQUEST['stopids'])) { if (isset($_REQUEST['stopids'])) {
$stopids = explode(",", filter_var($_REQUEST['stopids'], FILTER_SANITIZE_STRING)); $stopids = explode(",", filter_var($_REQUEST['stopids'], FILTER_SANITIZE_STRING));
} }
if (isset($_REQUEST['filterIncludeRoutes'])) { if (isset($_REQUEST['filterIncludeRoutes'])) {
$filterIncludeRoutes = explode(",", filter_var($_REQUEST['filterIncludeRoutes'], FILTER_SANITIZE_STRING)); $filterIncludeRoutes = explode(",", filter_var($_REQUEST['filterIncludeRoutes'], FILTER_SANITIZE_STRING));
} }
if (isset($_REQUEST['filterHasStop'])) { if (isset($_REQUEST['filterHasStop'])) {
$filterHasStop = filter_var($_REQUEST['filterHasStop'], FILTER_SANITIZE_STRING); $filterHasStop = filter_var($_REQUEST['filterHasStop'], FILTER_SANITIZE_STRING);
} }
if (isset($_REQUEST['tripid'])) { if (isset($_REQUEST['tripid'])) {
$tripid = filter_var($_REQUEST['tripid'], FILTER_SANITIZE_STRING); $tripid = filter_var($_REQUEST['tripid'], FILTER_SANITIZE_STRING);
} }
if (isset($_REQUEST['routeid'])) { if (isset($_REQUEST['routeid'])) {
$routeid = filter_var($_REQUEST['routeid'], FILTER_SANITIZE_STRING); $routeid = filter_var($_REQUEST['routeid'], FILTER_SANITIZE_STRING);
} }
if (isset($_REQUEST['directionid'])) { if (isset($_REQUEST['directionid'])) {
$directionid = filter_var($_REQUEST['directionid'], FILTER_SANITIZE_STRING); $directionid = filter_var($_REQUEST['directionid'], FILTER_SANITIZE_STRING);
} }
if (isset($_REQUEST['stopid'])) { if (isset($_REQUEST['stopid'])) {
$stopid = filter_var($_REQUEST['stopid'], FILTER_SANITIZE_NUMBER_INT); $stopid = filter_var($_REQUEST['stopid'], FILTER_SANITIZE_NUMBER_INT);
} }
if (isset($_REQUEST['geolocate'])) { if (isset($_REQUEST['geolocate'])) {
$geolocate = filter_var($_REQUEST['geolocate'], FILTER_SANITIZE_URL); $geolocate = filter_var($_REQUEST['geolocate'], FILTER_SANITIZE_URL);
} }
   
<?php <?php
   
/* /*
* Copyright 2010,2011 Alexander Sadleir * Copyright 2010,2011 Alexander Sadleir
   
Licensed under the Apache License, Version 2.0 (the "License"); Licensed under the Apache License, Version 2.0 (the 'License');
you may not use this file except in compliance with the License. you may not use this file except in compliance with the License.
You may obtain a copy of the License at You may obtain a copy of the License at
   
http://www.apache.org/licenses/LICENSE-2.0 http://www.apache.org/licenses/LICENSE-2.0
   
Unless required by applicable law or agreed to in writing, software Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, distributed under the License is distributed on an 'AS IS' BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and See the License for the specific language governing permissions and
limitations under the License. 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['geolocate']) && $_REQUEST['geolocate'] != "Enter co-ordinates or address here") { if (isset($_REQUEST['geolocate']) && $_REQUEST['geolocate'] != 'Enter co-ordinates or address here') {
$geocoded = false; $geocoded = false;
if (isset($_REQUEST['lat']) && isset($_REQUEST['lon'])) { if (isset($_REQUEST['lat']) && isset($_REQUEST['lon'])) {
$_SESSION['lat'] = trim(filter_var($_REQUEST['lat'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION)); $_SESSION['lat'] = trim(filter_var($_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)); $_SESSION['lon'] = trim(filter_var($_REQUEST['lon'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION));
} else { } else {
if (startsWith($geolocate, "-")) { if (startsWith($geolocate, '-')) {
$locateparts = explode(",", $geolocate); $locateparts = explode(',', $geolocate);
$_SESSION['lat'] = $locateparts[0]; $_SESSION['lat'] = $locateparts[0];
$_SESSION['lon'] = $locateparts[1]; $_SESSION['lon'] = $locateparts[1];
} else if (strpos($geolocate, "(") !== false) { } else if (strpos($geolocate, '(') !== false) {
$geoParts = explode("(", $geolocate); $geoParts = explode('(', $geolocate);
$locateparts = explode(",", str_replace(")", "", $geoParts[1])); $locateparts = explode(',', str_replace(')', '', $geoParts[1]));
$_SESSION['lat'] = $locateparts[0]; $_SESSION['lat'] = $locateparts[0];
$_SESSION['lon'] = $locateparts[1]; $_SESSION['lon'] = $locateparts[1];
} else { } else {
$contents = geocode($geolocate, true); $contents = geocode($geolocate, true);
print_r($contents); print_r($contents);
if (isset($contents[0]->centroid)) { if (isset($contents[0]->centroid)) {
$geocoded = true; $geocoded = true;
$_SESSION['lat'] = $contents[0]->centroid->coordinates[0]; $_SESSION['lat'] = $contents[0]->centroid->coordinates[0];
$_SESSION['lon'] = $contents[0]->centroid->coordinates[1]; $_SESSION['lon'] = $contents[0]->centroid->coordinates[1];
} else { } else {
$_SESSION['lat'] = ""; $_SESSION['lat'] = '';
$_SESSION['lon'] = ""; $_SESSION['lon'] = '';
} }
} }
} }
sessionUpdated(); sessionUpdated();
} }
   
function sessionUpdated() { function sessionUpdated() {
$_SESSION['lastUpdated'] = time(); $_SESSION['lastUpdated'] = time();
} }
   
// timeoutSession // timeoutSession
$TIMEOUT_LIMIT = 60 * 5; // 5 minutes $TIMEOUT_LIMIT = 60 * 5; // 5 minutes
if (isset($_SESSION['lastUpdated']) && $_SESSION['lastUpdated'] + $TIMEOUT_LIMIT < time()) { if (isset($_SESSION['lastUpdated']) && $_SESSION['lastUpdated'] + $TIMEOUT_LIMIT < time()) {
debug("Session timeout " . ($_SESSION['lastUpdated'] + $TIMEOUT_LIMIT) . ">" . time(), "session"); debug('Session timeout ' . ($_SESSION['lastUpdated'] + $TIMEOUT_LIMIT) . '>' . time(), 'session');
session_destroy(); session_destroy();
session_start(); session_start();
} }
   
//debug(print_r($_SESSION, true) , "session"); //debug(print_r($_SESSION, true) , 'session');
function current_time($time = "") { function current_time($time = '') {
if (isset($_REQUEST['time'])) return $_REQUEST['time']; if (isset($_REQUEST['time']))
else if ($time != "") date("H:i:s",$time); return $_REQUEST['time'];
else return date("H:i:s"); else if ($time != '')
  date('H:i:s', $time);
  else
  return date('H:i:s');
} }
   
   
<?php <?php
   
/* /*
* Copyright 2010,2011 Alexander Sadleir * Copyright 2010,2011 Alexander Sadleir
   
Licensed under the Apache License, Version 2.0 (the "License"); Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License. you may not use this file except in compliance with the License.
You may obtain a copy of the License at You may obtain a copy of the License at
   
http://www.apache.org/licenses/LICENSE-2.0 http://www.apache.org/licenses/LICENSE-2.0
   
Unless required by applicable law or agreed to in writing, software Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and See the License for the specific language governing permissions and
limitations under the License. limitations under the License.
*/ */
   
// Copyright 2009 Google Inc. All Rights Reserved. // Copyright 2009 Google Inc. All Rights Reserved.
$GA_ACCOUNT = "MO-22173039-1"; $GA_ACCOUNT = "MO-22173039-1";
$GA_PIXEL = "/lib/ga.php"; $GA_PIXEL = "/lib/ga.php";
   
function googleAnalyticsGetImageUrl() { function googleAnalyticsGetImageUrl() {
global $GA_ACCOUNT, $GA_PIXEL; global $GA_ACCOUNT, $GA_PIXEL;
//if (stristr($_SERVER['HTTP_USER_AGENT'], 'Googlebot') return ""; //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);
$referer = (isset($_SERVER["HTTP_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, $stopid, $routeid; global $basePath, $GTFSREnabled, $stopid, $routeid;
echo ' echo '
<!DOCTYPE html> <!DOCTYPE html>
<html lang="en"> <html lang="en">
<head> <head>
<meta charset="UTF-8"> <meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1"> <meta name="viewport" content="width=device-width, initial-scale=1">
<title>' . $pageTitle . ' - Canberra Bus Timetable</title> <title>' . $pageTitle . ' - Canberra Bus Timetable</title>
<meta name="google-site-verification" content="-53T5Qn4TB_de1NyfR_ZZkEVdUNcNFSaYKSFkWKx-sY" /> <meta name="google-site-verification" content="-53T5Qn4TB_de1NyfR_ZZkEVdUNcNFSaYKSFkWKx-sY" />
<link rel="dns-prefetch" href="//code.jquery.com"> <link rel="dns-prefetch" href="//code.jquery.com">
<link rel="dns-prefetch" href="//ajax.googleapis.com"> <link rel="dns-prefetch" href="//ajax.googleapis.com">
<link rel="stylesheet" href="' . $basePath . 'css/jquery-ui-1.8.12.custom.css" />'; <link rel="stylesheet" href="' . $basePath . 'css/jquery-ui-1.8.12.custom.css" />';
$jqmVersion = "1.0.1"; $jqmVersion = "1.1.0";
if (isDebugServer()) { if (isDebugServer()) {
$jqmcss = $basePath . "css/jquery.mobile-$jqmVersion.css"; $jqmcss = $basePath . "css/jquery.mobile-$jqmVersion.min.css";
$jqjs = $basePath . "js/jquery-1.6.4.min.js"; $jqjs = $basePath . "js/jquery-1.7.2.min.js";
$jqmjs = $basePath . "js/jquery.mobile-$jqmVersion.js"; $jqmjs = $basePath . "js/jquery.mobile-$jqmVersion.min.js";
   
$jqmcss = $basePath . "css/jquery.mobile-b90eab4935.css";  
$jqmjs = $basePath . "js/jquery.mobile-b90eab4935.js";  
} else { } else {
$jqmcss = "//code.jquery.com/mobile/$jqmVersion/jquery.mobile-$jqmVersion.min.css"; $jqmcss = "//code.jquery.com/mobile/$jqmVersion/jquery.mobile-$jqmVersion.min.css";
$jqjs = "//ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js"; $jqjs = "//ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js";
$jqmjs = "//code.jquery.com/mobile/$jqmVersion/jquery.mobile-$jqmVersion.min.js"; $jqmjs = "//code.jquery.com/mobile/$jqmVersion/jquery.mobile-$jqmVersion.min.js";
} }
echo '<link rel="stylesheet" href="' . $jqmcss . '" /> echo '<link rel="stylesheet" href="' . $jqmcss . '" />
<script src="' . $jqjs . '"></script> <script src="' . $jqjs . '"></script>
<script>$(document).bind("mobileinit", function(){ <script>$(document).bind("mobileinit", function(){
$.mobile.ajaxEnabled = false; $.mobile.ajaxEnabled = false;
}); });
</script> </script>
<script src="' . $jqmjs . '"></script> <script src="' . $jqmjs . '"></script>
   
<script src="' . $basePath . 'js/jquery.ui.core.min.js"></script> <script src="' . $basePath . 'js/jquery.ui.core.min.js"></script>
<script src="' . $basePath . 'js/jquery.ui.position.min.js"></script> <script src="' . $basePath . 'js/jquery.ui.position.min.js"></script>
<script src="' . $basePath . 'js/jquery.ui.widget.min.js"></script> <script src="' . $basePath . 'js/jquery.ui.widget.min.js"></script>
<script src="' . $basePath . 'js/jquery.ui.autocomplete.min.js"></script> <script src="' . $basePath . 'js/jquery.ui.autocomplete.min.js"></script>
<script> <script>
$(function() { $(function() {
$( "#geolocate" ).autocomplete({ $( "#geolocate" ).autocomplete({
source: "lib/autocomplete.php", source: "lib/autocomplete.php",
minLength: 2 minLength: 2
}); });
$( "#from" ).autocomplete({ $( "#from" ).autocomplete({
source: "lib/autocomplete.php", source: "lib/autocomplete.php",
minLength: 2 minLength: 2
}); });
$( "#to" ).autocomplete({ $( "#to" ).autocomplete({
source: "lib/autocomplete.php", source: "lib/autocomplete.php",
minLength: 2 minLength: 2
}); });
}); });
</script>'; </script>';
echo '<style type="text/css">'; echo '<style type="text/css">';
if (strstr($_SERVER['HTTP_USER_AGENT'], 'Android')) 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, 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-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, .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,
.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-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-btn-down-e,.ui-bar-e,.ui-overlay-shadow,.ui-shadow,.ui-btn-active,.ui-body-a,.ui-bar-a {
text-shadow: none; text-shadow: none;
box-shadow: none; box-shadow: none;
-webkit-box-shadow: none; -webkit-box-shadow: none;
}'; }';
echo '</style>'; echo '</style>';
echo '<link rel="stylesheet" href="' . $basePath . 'css/local.css.php" />'; echo '<link rel="stylesheet" href="' . $basePath . 'css/local.css.php" />';
if (isIOSDevice()) { if (isIOSDevice()) {
echo '<meta name="apple-mobile-web-app-capable" content="yes" /> echo '<meta name="apple-mobile-web-app-capable" content="yes" />
<meta name="apple-mobile-web-app-status-bar-style" content="black" /> <meta name="apple-mobile-web-app-status-bar-style" content="black" />
<link rel="apple-touch-startup-image" href="startup.png" /> <link rel="apple-touch-startup-image" href="startup.png" />
<link rel="apple-touch-icon" href="apple-touch-icon.png" />'; <link rel="apple-touch-icon" href="apple-touch-icon.png" />';
} }
if ($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({ async: false, $.ajax({ async: false,
success: function(){ success: function(){
location.reload(true); location.reload(true);
}, },
url: \"include/common.inc.php?geolocate=yes&lat=\"+position.coords.latitude+\"&lon=\"+position.coords.longitude }); 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']) || $_SESSION['lat'] == "") if (!isset($_SESSION['lat']) || $_SESSION['lat'] == "")
echo "geolocate();"; echo "geolocate();";
echo "</script> "; echo "</script> ";
} }
if (isAnalyticsOn()) if (isAnalyticsOn())
echo ' echo '
<script type="text/javascript">' . " <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']); _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">
<div data-role="header" data-position="inline"> <div data-role="header" data-position="inline">
<a href="' . (isset($_SERVER["HTTP_REFERER"]) ? $_SERVER["HTTP_REFERER"] : "javascript:history.go(-1)") . '" data-icon="arrow-l" data-rel="back" class="ui-btn-left">Back</a> <a href="' . (isset($_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> <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) { if ($GTFSREnabled) {
$overrides = getServiceOverride(); $overrides = getServiceOverride();
if (isset($overrides['service_id'])) { if (isset($overrides['service_id'])) {
if ($overrides['service_id'] == "noservice") { if ($overrides['service_id'] == "noservice") {
echo '<div id="servicewarning">Buses are <strong>not running today</strong> due to industrial action/public holiday. See <a echo '<div class="servicewarning">Buses are <strong>not running today</strong> 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>'; href="http://www.action.act.gov.au">http://www.action.act.gov.au</a> for details.</div>';
} else { } else {
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>'; echo '<div class="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 = Array(); $serviceAlerts = Array();
$globalAlerts = getServiceAlertsAsArray("agency", "0"); $globalAlerts = getServiceAlertsAsArray("agency", "0");
if ($globalAlerts != nullarray) { if ($globalAlerts != null) {
// echo "getting alerts due to network wide"; // echo "getting alerts due to network wide";
$serviceAlerts = array_merge($serviceAlerts, $globalAlerts); $serviceAlerts = array_merge($serviceAlerts, $globalAlerts);
} }
if (isset($stopid)) { if (isset($stopid)) {
$stopAlerts = getServiceAlertsAsArray("stop", $stopid); $stopAlerts = getServiceAlertsAsArray("stop", $stopid);
if ($stopAlerts != nullarray) { if ($stopAlerts != null) {
// echo "getting alerts due to stop $stopid"; // echo "getting alerts due to stop $stopid";
$serviceAlerts = array_merge($serviceAlerts, $stopAlerts); $serviceAlerts = array_merge($serviceAlerts, $stopAlerts);
} }
} }
if (isset($routeid)) { if (isset($routeid)) {
$routeAlerts = getServiceAlertsAsArray("route", $routeid); $routeAlerts = getServiceAlertsAsArray("route", $routeid);
if ($routeAlerts != nullarray) { if ($routeAlerts != null) {
// echo "getting alerts due to route $routeid"; // echo "getting alerts due to route $routeid";
$serviceAlerts = array_merge($serviceAlerts, $routeAlerts); $serviceAlerts = array_merge($serviceAlerts, $routeAlerts);
} }
} }
if (isset($serviceAlerts['entity']) && sizeof($serviceAlerts['entity']) > 0) { if (isset($serviceAlerts['entity']) && sizeof($serviceAlerts['entity']) > 0) {
foreach ($serviceAlerts['entity'] as $entity) { foreach ($serviceAlerts['entity'] as $entity) {
echo "<div id='servicewarning'><b>{$entity['alert']['header_text']['translation'][0]['text']}</b>&nbsp;<small>" echo "<div class='servicewarning'><b>{$entity['alert']['header_text']['translation'][0]['text']}</b>&nbsp;<small>"
. date("F jS Y, g:i a", $entity['alert']['active_period'][0]['start']) . " to " . date("F jS Y, g:i a", $entity['alert']['active_period'][0]['start']) . " to "
. date("F jS Y, g:i a", $entity['alert']['active_period'][0]['end']) . "</small> . date("F jS Y, g:i a", $entity['alert']['active_period'][0]['end']) . "</small>
<br>Warning: {$entity['alert']['description_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>"; <br><a href='{$entity['alert']['url']['translation'][0]['text']}'>Source</a> </div>";
} }
} }
} }
} }
} }
   
function include_footer() { function include_footer() {
global $basePath; 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 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>'; echo '</div>';
if (isAnalyticsOn()) { if (isAnalyticsOn()) {
echo "<script> (function() { 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 . '" alt=""/></noscript>';
} }
echo "\n</div></div></body></html>"; echo "\n</div></div></body></html>";
} }
   
function timeSettings() { function timeSettings() {
global $service_periods; global $service_periods;
echo '<div id="settings" data-role="collapsible" data-collapsed="true"> echo '<div id="settings" data-role="collapsible" data-collapsed="true">
<h3>Change Time (' . (isset($_REQUEST['time']) ? $_REQUEST['time'] : "Current Time,") . ' ' . ucwords(service_period()) . ')...</h3> <h3>Change Time (' . (isset($_REQUEST['time']) ? $_REQUEST['time'] : "Current Time,") . ' ' . ucwords(service_period()) . ')...</h3>
<form action="' . basename($_SERVER['PHP_SELF']) . '" method="GET"> <form action="' . basename($_SERVER['PHP_SELF']) . '" method="GET">
<input type="hidden" name="suburb" id="suburb" value="' . (isset($_REQUEST['suburb']) ? $_REQUEST['suburb'] : "") . '"/> <input type="hidden" name="suburb" id="suburb" value="' . (isset($_REQUEST['suburb']) ? $_REQUEST['suburb'] : "") . '"/>
<input type="hidden" name="stopid" id="stopid" value="' . (isset($_REQUEST['stopid']) ? $_REQUEST['stopid'] : "") . '"/> <input type="hidden" name="stopid" id="stopid" value="' . (isset($_REQUEST['stopid']) ? $_REQUEST['stopid'] : "") . '"/>
<input type="hidden" name="stopcode" id="stopcode" value="' . (isset($_REQUEST['stopcode']) ? $_REQUEST['stopcode'] : "") . '"/> <input type="hidden" name="stopcode" id="stopcode" value="' . (isset($_REQUEST['stopcode']) ? $_REQUEST['stopcode'] : "") . '"/>
<div class="ui-body"> <div class="ui-body">
<div data-role="fieldcontain"> <div data-role="fieldcontain">
<label for="time"> Time: </label> <label for="time"> Time: </label>
<input type="time" name="time" id="time" value="' . (isset($_REQUEST['time']) ? $_REQUEST['time'] : date("H:i")) . '"/> <input type="time" name="time" id="time" value="' . (isset($_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> <a href="#" name="currentTime" id="currentTime" onClick="var d = new Date();' . "$('#time').val(d.getHours() +':'+ (d.getMinutes().toString().length == 1 ? '0'+ d.getMinutes(): d.getMinutes()));" . '">Current Time?</a>
</div> </div>
<div data-role="fieldcontain"> <div data-role="fieldcontain">
<label for="service_period"> Service Period: </label> <label for="service_period"> Service Period: </label>
<select name="service_period" id="service_period">'; <select name="service_period" id="service_period">';
foreach ($service_periods as $service_period) { foreach ($service_periods as $service_period) {
echo "<option value=\"$service_period\"" . (service_period() === $service_period ? " SELECTED" : "") . '>' . ucwords($service_period) . '</option>'; echo "<option value=\"$service_period\"" . (service_period() === $service_period ? " SELECTED" : "") . '>' . ucwords($service_period) . '</option>';
} }
echo '</select> echo '</select>
<a href="#" style="display:none" name="currentPeriod" id="currentPeriod">Current Period?</a> <a href="#" style="display:none" name="currentPeriod" id="currentPeriod">Current Period?</a>
</div> </div>
<input type="submit" value="Update"/> <input type="submit" value="Update"/>
</div></form> </div></form>
</div>'; </div>';
} }
   
function placeSettings() { function placeSettings() {
   
$geoerror = false; $geoerror = false;
$geoerror = !isset($_SESSION['lat']) || !isset($_SESSION['lat']) || $_SESSION['lat'] == "" || $_SESSION['lon'] == ""; $geoerror = !isset($_SESSION['lat']) || !isset($_SESSION['lat']) || $_SESSION['lat'] == "" || $_SESSION['lon'] == "";
   
echo '<div id="error">'; echo '<div id="error">';
if ($geoerror) { if ($geoerror) {
echo 'Sorry, but your location could not currently be detected. 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.'; or enter an address/co-ordinates in the box below.';
} }
echo '</div>'; echo '</div>';
echo '<div id="settings" data-role="collapsible" data-collapsed="' . !$geoerror . '"> echo '<div id="settings" data-role="collapsible" data-collapsed="' . !$geoerror . '">
<h3>Change Location...</h3> <h3>Change Location...</h3>
<form action="' . basename($_SERVER['PHP_SELF']) . "?" . $_SERVER['QUERY_STRING'] . '" method="post"> <form action="' . basename($_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>
<input type="submit" value="Update"/> <input type="submit" value="Update"/>
</div></form> </div></form>
</div>'; </div>';
} }
   
function trackEvent($category, $action, $label = "", $value = - 1) { function trackEvent($category, $action, $label = "", $value = - 1) {
if (isAnalyticsOn()) { if (isAnalyticsOn()) {
echo "\n<script> _gaq.push(['_trackEvent', '$category', '$action'" . ($label != "" ? ", '$label'" : "") . ($value != - 1 ? ", $value" : "") . "]);</script>"; echo "\n<script> _gaq.push(['_trackEvent', '$category', '$action'" . ($label != "" ? ", '$label'" : "") . ($value != - 1 ? ", $value" : "") . "]);</script>";
} }
} }
   
//stop list collapsing //stop list collapsing
function stopCompare($stopName) { function stopCompare($stopName) {
return substr(trim(preg_replace("/\(Platform.*/", "", $stopName)), 0, 9); return substr(trim(preg_replace("/\(Platform.*/", "", $stopName)), 0, 9);
} }
   
function stopGroupTitle($stopName, $stopdesc) { function stopGroupTitle($stopName, $stopdesc) {
if (preg_match("/Dr |Cct |Cir |Av |St |Cr |Parade |Way |Bank /", $stopName)) { if (preg_match("/Dr |Cct |Cir |Av |St |Cr |Parade |Way |Bank /", $stopName)) {
$descParts = explode("<br>", $stopdesc); $descParts = explode("<br>", $stopdesc);
return trim(str_replace("Street: ", "", $descParts[0])); return trim(str_replace("Street: ", "", $descParts[0]));
} else { } else {
return trim(preg_replace("/\(Platform.*/", "", $stopName)); return trim(preg_replace("/\(Platform.*/", "", $stopName));
} }
} }
   
function viaPointNames($tripid, $stop_sequence = "") { function viaPointNames($tripid, $stop_sequence = "") {
$viaPointNames = Array(); $viaPointNames = Array();
foreach (viaPoints($tripid, $stop_sequence) as $point) { foreach (viaPoints($tripid, $stop_sequence) as $point) {
if (strstr($point['stop_name'], "Station") if (strstr($point['stop_name'], "Station")
|| strstr($point['stop_name'], "Shops") || strstr($point['stop_name'], "Shops")
|| strstr($point['stop_name'], "CIT") || strstr($point['stop_name'], "CIT")
|| strstr($point['stop_name'], "School") || strstr($point['stop_name'], "School")
|| strstr($point['stop_name'], "University") || strstr($point['stop_name'], "University")
) { ) {
$viaPointNames[] = $point['stop_name']; $viaPointNames[] = $point['stop_name'];
} }
} }
if (sizeof($viaPointNames) > 0) { if (sizeof($viaPointNames) > 0) {
return r_implode(", ", $viaPointNames); return r_implode(", ", $viaPointNames);
} else { } else {
return ""; return "";
} }
} }
   
<?php <?php
   
/* /*
* Copyright 2010,2011 Alexander Sadleir * Copyright 2010,2011 Alexander Sadleir
   
Licensed under the Apache License, Version 2.0 (the "License"); Licensed under the Apache License, Version 2.0 (the 'License');
you may not use this file except in compliance with the License. you may not use this file except in compliance with the License.
You may obtain a copy of the License at You may obtain a copy of the License at
   
http://www.apache.org/licenses/LICENSE-2.0 http://www.apache.org/licenses/LICENSE-2.0
   
Unless required by applicable law or agreed to in writing, software Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, distributed under the License is distributed on an 'AS IS' BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and See the License for the specific language governing permissions and
limitations under the License. limitations under the License.
*/ */
$service_periods = Array( $service_periods = Array(
'sunday', 'sunday',
'saturday', 'saturday',
'weekday' 'weekday'
); );
   
function service_period($date = "") { function service_period($date = '') {
   
if (isset($_REQUEST['service_period'])) { if (isset($_REQUEST['service_period'])) {
return $_REQUEST['service_period']; return $_REQUEST['service_period'];
} }
   
$override = getServiceOverride($date); $override = getServiceOverride($date);
if (isset($override['service_id'])) { if (isset($override['service_id'])) {
return strtolower($override['service_id']); return strtolower($override['service_id']);
} }
$date = ($date != "" ? $date : time()); $date = ($date != '' ? $date : time());
$dow = date('w', $date); $dow = date('w', $date);
   
switch ($dow) { switch ($dow) {
case 0: case 0:
return 'sunday'; return 'sunday';
case 6: case 6:
return 'saturday'; return 'saturday';
default: default:
return 'weekday'; return 'weekday';
} }
} }
   
function service_ids($service_period, $date = "") { function service_ids($service_period, $date = '') {
switch ($service_period) { switch ($service_period) {
case 'sunday': case 'sunday':
return Array("Sunday", "Sunday"); return Array('Sunday', 'Sunday');
case 'saturday': case 'saturday':
return Array("Saturday", "Saturday"); return Array('Saturday', 'Saturday');
default: default:
$date = ($date != "" ? $date : time()); $date = ($date != '' ? $date : time());
// school holidays // school holidays
$ymd = date('Ymd', $date); $ymd = date('Ymd', $date);
$dow = date('w', $date); $dow = date('w', $date);
if (intval($ymd) < "20120203" && $dow != 0 && $dow != 6) { if (intval($ymd) < '20120427' && $dow != 0 && $dow != 6) {
return Array("Weekday-SchoolVacation", "Weekday-SchoolVacation"); return Array('Weekday-SchoolVacation', 'Weekday-SchoolVacation');
} else { } else {
return Array("Weekday", "Weekday"); return Array('Weekday', 'Weekday');
} }
} }
} }
   
function valid_service_ids() { function valid_service_ids() {
return array_merge(service_ids(""), service_ids('saturday'), service_ids('sunday')); return array_merge(service_ids(''), service_ids('saturday'), service_ids('sunday'));
} }
   
function midnight_seconds($time = "") { function midnight_seconds($time = '') {
// from http://www.perturb.org/display/Perlfunc__Seconds_Since_Midnight.html // from http://www.perturb.org/display/Perlfunc__Seconds_Since_Midnight.html
if ($time != "") { if ($time != '') {
return (date("G", $time) * 3600) + (date("i", $time) * 60) + date("s", $time); return (date('G', $time) * 3600) + (date('i', $time) * 60) + date('s', $time);
} }
if (isset($_SESSION['time'])) { if (isset($_SESSION['time'])) {
$time = strtotime($_SESSION['time']); $time = strtotime($_SESSION['time']);
return (date("G", $time) * 3600) + (date("i", $time) * 60) + date("s", $time); return (date('G', $time) * 3600) + (date('i', $time) * 60) + date('s', $time);
} }
return (date("G") * 3600) + (date("i") * 60) + date("s"); return (date('G') * 3600) + (date('i') * 60) + date('s');
} }
   
function midnight_seconds_to_time($seconds) { function midnight_seconds_to_time($seconds) {
if ($seconds > 0) { if ($seconds > 0) {
$midnight = mktime(0, 0, 0, date("n"), date("j"), date("Y")); $midnight = mktime(0, 0, 0, date('n'), date('j'), date('Y'));
return date("h:ia", $midnight + $seconds); return date('h:ia', $midnight + $seconds);
} else { } else {
return ""; return '';
} }
} }
   
if ($GTFSREnabled) { if ($GTFSREnabled) {
$serviceAlertCause = Array( $serviceAlertCause = Array(
"UNKNOWN_CAUSE" => "Unknown cause", 'UNKNOWN_CAUSE' => 'Unknown cause',
"OTHER_CAUSE" => "Other cause", 'OTHER_CAUSE' => 'Other cause',
"TECHNICAL_PROBLEM" => "Technical problem", 'TECHNICAL_PROBLEM' => 'Technical problem',
"STRIKE" => "Strike", 'STRIKE' => 'Strike',
"DEMONSTRATION" => "Demonstration", 'DEMONSTRATION' => 'Demonstration',
"ACCIDENT" => "Accident", 'ACCIDENT' => 'Accident',
"HOLIDAY" => "Holiday", 'HOLIDAY' => 'Holiday',
"WEATHER" => "Weather", 'WEATHER' => 'Weather',
"MAINTENANCE" => "Maintenance", 'MAINTENANCE' => 'Maintenance',
"CONSTRUCTION" => "Construction", 'CONSTRUCTION' => 'Construction',
"POLICE_ACTIVITY" => "Police activity", 'POLICE_ACTIVITY' => 'Police activity',
"MEDICAL_EMERGENCY" => "Medical emergency" 'MEDICAL_EMERGENCY' => 'Medical emergency'
); );
$serviceAlertEffect = Array( $serviceAlertEffect = Array(
"NO_SERVICE" => "No service", 'NO_SERVICE' => 'No service',
"REDUCED_SERVICE" => "Reduced service", 'REDUCED_SERVICE' => 'Reduced service',
"SIGNIFICANT_DELAYS" => "Significant delays", 'SIGNIFICANT_DELAYS' => 'Significant delays',
"DETOUR" => "Detour", 'DETOUR' => 'Detour',
"ADDITIONAL_SERVICE" => "Additional service", 'ADDITIONAL_SERVICE' => 'Additional service',
"MODIFIED_SERVICE" => "Modified service", 'MODIFIED_SERVICE' => 'Modified service',
"OTHER_EFFECT" => "Other effect", 'OTHER_EFFECT' => 'Other effect',
"UNKNOWN_EFFECT" => "Unknown effect", 'UNKNOWN_EFFECT' => 'Unknown effect',
"STOP_MOVED" => "Stop moved"); 'STOP_MOVED' => 'Stop moved');
   
set_include_path(get_include_path() . PATH_SEPARATOR . ($basePath . "lib/Protobuf-PHP/library/DrSlump/")); set_include_path(get_include_path() . PATH_SEPARATOR . (ROOT. '/../lib/Protobuf-PHP/library/DrSlump/'));
   
include_once("Protobuf.php"); include_once('Protobuf.php');
include_once("Protobuf/Message.php"); include_once('Protobuf/Message.php');
include_once("Protobuf/Registry.php"); include_once('Protobuf/Registry.php');
include_once("Protobuf/Descriptor.php"); include_once('Protobuf/Descriptor.php');
include_once("Protobuf/Field.php"); include_once('Protobuf/Field.php');
   
include_once($basePath . "lib/Protobuf-PHP/gtfs-realtime.php"); include_once(ROOT. '/../lib/Protobuf-PHP/gtfs-realtime.php');
include_once("Protobuf/CodecInterface.php"); include_once('Protobuf/CodecInterface.php');
include_once("Protobuf/Codec/PhpArray.php"); include_once('Protobuf/Codec/PhpArray.php');
include_once("Protobuf/Codec/Binary.php"); include_once('Protobuf/Codec/Binary.php');
include_once("Protobuf/Codec/Binary/Writer.php"); include_once('Protobuf/Codec/Binary/Writer.php');
include_once("Protobuf/Codec/Json.php"); include_once('Protobuf/Codec/Json.php');
   
function getServiceAlerts($filter_class = "", $filter_id = "") { function getServiceAlerts($filter_class = '', $filter_id = '') {
/* /*
   
also need last modified epoch of client gtfs also need last modified epoch of client gtfs
   
- add,remove,patch,inform (null) - add,remove,patch,inform (null)
- stop - stop
- trip - trip
- network - network
- classes (WHERE=) - classes (WHERE=)
- route (short_name or route_id) - route (short_name or route_id)
- street - street
- stop - stop
- trip - trip
Currently support: Currently support:
network inform network inform
trip patch: stop remove trip patch: stop remove
street inform: route inform, trip inform, stop inform street inform: route inform, trip inform, stop inform
route patch: trip remove route patch: trip remove
*/ */
$current_alerts = getCurrentAlerts(); $current_alerts = getCurrentAlerts();
$informed_count = 0; $informed_count = 0;
if (sizeof($current_alerts) > 0) { if (sizeof($current_alerts) > 0) {
   
$fm = new transit_realtime\FeedMessage(); $fm = new transit_realtime\FeedMessage();
$fh = new transit_realtime\FeedHeader(); $fh = new transit_realtime\FeedHeader();
$fh->setGtfsRealtimeVersion(1); $fh->setGtfsRealtimeVersion(1);
$fh->setTimestamp(time()); $fh->setTimestamp(time());
$fm->setHeader($fh); $fm->setHeader($fh);
foreach ($current_alerts as $current_alert) { foreach ($current_alerts as $current_alert) {
$affectsFilteredEntities = false; $affectsFilteredEntities = false;
$fe = new transit_realtime\FeedEntity(); $fe = new transit_realtime\FeedEntity();
$fe->setId($current_alert['id']); $fe->setId($current_alert['id']);
$fe->setIsDeleted(false); $fe->setIsDeleted(false);
$alert = new transit_realtime\Alert(); $alert = new transit_realtime\Alert();
$tr = new transit_realtime\TimeRange(); $tr = new transit_realtime\TimeRange();
$tr->setStart($current_alert['start']); $tr->setStart($current_alert['start']);
$tr->setEnd($current_alert['end']); $tr->setEnd($current_alert['end']);
$alert->addActivePeriod($tr); $alert->addActivePeriod($tr);
$informedEntities = getInformedAlerts($current_alert['id'], $filter_class, $filter_id); $informedEntities = getInformedAlerts($current_alert['id'], $filter_class, $filter_id);
if (sizeof($informedEntities) > 0) { if (sizeof($informedEntities) > 0) {
   
$affectsFilteredEntities = true; $affectsFilteredEntities = true;
foreach ($informedEntities as $informedEntity) { foreach ($informedEntities as $informedEntity) {
$informed_count++; $informed_count++;
$informed = Array(); $informed = Array();
$es = new transit_realtime\EntitySelector(); $es = new transit_realtime\EntitySelector();
if ($informedEntity['informed_class'] == "agency") { if ($informedEntity['informed_class'] == 'agency') {
$es->setAgencyId($informedEntity['informed_id']); $es->setAgencyId($informedEntity['informed_id']);
} }
if ($informedEntity['informed_class'] == "stop") { if ($informedEntity['informed_class'] == 'stop') {
$es->setStopId($informedEntity['informed_id']); $es->setStopId($informedEntity['informed_id']);
} }
if ($informedEntity['informed_class'] == "route") { if ($informedEntity['informed_class'] == 'route') {
$es->setRouteId($informedEntity['informed_id']); $es->setRouteId($informedEntity['informed_id']);
} }
if ($informedEntity['informed_class'] == "trip") { if ($informedEntity['informed_class'] == 'trip') {
$td = new transit_realtime\TripDescriptor(); $td = new transit_realtime\TripDescriptor();
$td->setTripId($informedEntity['informed_id']); $td->setTripId($informedEntity['informed_id']);
$es->setTrip($td); $es->setTrip($td);
} }
$alert->addInformedEntity($es); $alert->addInformedEntity($es);
} }
} }
if ($current_alert['cause'] != "") { if ($current_alert['cause'] != '') {
$alert->setCause(constant("transit_realtime\Alert\Cause::" . $current_alert['cause'])); $alert->setCause(constant('transit_realtime\Alert\Cause::' . $current_alert['cause']));
} }
if ($current_alert['effect'] != "") { if ($current_alert['effect'] != '') {
$alert->setEffect(constant("transit_realtime\Alert\Effect::" . $current_alert['effect'])); $alert->setEffect(constant('transit_realtime\Alert\Effect::' . $current_alert['effect']));
} }
if ($current_alert['url'] != "") { if ($current_alert['url'] != '') {
$tsUrl = new transit_realtime\TranslatedString(); $tsUrl = new transit_realtime\TranslatedString();
$tUrl = new transit_realtime\TranslatedString\Translation(); $tUrl = new transit_realtime\TranslatedString\Translation();
$tUrl->setText($current_alert['url']); $tUrl->setText($current_alert['url']);
$tUrl->setLanguage("en"); $tUrl->setLanguage('en');
$tsUrl->addTranslation($tUrl); $tsUrl->addTranslation($tUrl);
$alert->setUrl($tsUrl); $alert->setUrl($tsUrl);
} }
if ($current_alert['header'] != "") { if ($current_alert['header'] != '') {
$tsHeaderText = new transit_realtime\TranslatedString(); $tsHeaderText = new transit_realtime\TranslatedString();
$tHeaderText = new transit_realtime\TranslatedString\Translation(); $tHeaderText = new transit_realtime\TranslatedString\Translation();
$tHeaderText->setText($current_alert['header']); $tHeaderText->setText($current_alert['header']);
$tHeaderText->setLanguage("en"); $tHeaderText->setLanguage('en');
$tsHeaderText->addTranslation($tHeaderText); $tsHeaderText->addTranslation($tHeaderText);
$alert->setHeaderText($tsHeaderText); $alert->setHeaderText($tsHeaderText);
} }
if ($current_alert['description'] != "") { if ($current_alert['description'] != '') {
$tsDescriptionText = new transit_realtime\TranslatedString(); $tsDescriptionText = new transit_realtime\TranslatedString();
$tDescriptionText = new transit_realtime\TranslatedString\Translation(); $tDescriptionText = new transit_realtime\TranslatedString\Translation();
$tDescriptionText->setText(trim($current_alert['description'])); $tDescriptionText->setText(trim($current_alert['description']));
$tDescriptionText->setLanguage("en"); $tDescriptionText->setLanguage('en');
$tsDescriptionText->addTranslation($tDescriptionText); $tsDescriptionText->addTranslation($tDescriptionText);
$alert->setDescriptionText($tsDescriptionText); $alert->setDescriptionText($tsDescriptionText);
} }
$fe->setAlert($alert); $fe->setAlert($alert);
if ($affectsFilteredEntities) { if ($affectsFilteredEntities) {
$fm->addEntity($fe); $fm->addEntity($fe);
} }
} }
if ($informed_count > 0) { if ($informed_count > 0) {
return $fm; return $fm;
} else { } else {
return null; return null;
} }
} else } else
return null; return null;
} }
   
function getServiceAlertsAsArray($filter_class = "", $filter_id = "") { function getServiceAlertsAsArray($filter_class = '', $filter_id = '') {
   
$alerts = getServiceAlerts($filter_class, $filter_id); $alerts = getServiceAlerts($filter_class, $filter_id);
if ($alerts != null) { if ($alerts != null) {
$codec = new DrSlump\Protobuf\Codec\PhpArray(); $codec = new DrSlump\Protobuf\Codec\PhpArray();
   
return $codec->encode($alerts); return $codec->encode($alerts);
} else { } else {
return nullarray; return null;
} }
} }
   
function getServiceAlertsAsBinary($filter_class = "", $filter_id = "") { function getServiceAlertsAsBinary($filter_class = '', $filter_id = '') {
$codec = new DrSlump\Protobuf\Codec\Binary(); $codec = new DrSlump\Protobuf\Codec\Binary();
return $codec->encode(getServiceAlerts($filter_class, $filter_id)); return $codec->encode(getServiceAlerts($filter_class, $filter_id));
} }
   
function getServiceAlertsAsJSON($filter_class = "", $filter_id = "") { function getServiceAlertsAsJSON($filter_class = '', $filter_id = '') {
$codec = new DrSlump\Protobuf\Codec\Json(); $codec = new DrSlump\Protobuf\Codec\Json();
return $codec->encode(getServiceAlerts($filter_class, $filter_id)); return $codec->encode(getServiceAlerts($filter_class, $filter_id));
} }
   
function getServiceAlertsByClass() { function getServiceAlertsByClass() {
$return = Array(); $return = Array();
$alerts = getServiceAlertsAsArray("", ""); $alerts = getServiceAlertsAsArray('', '');
foreach ($alerts['entities'] as $entity) { foreach ($alerts['entities'] as $entity) {
foreach ($entity['informed'] as $informed) { foreach ($entity['informed'] as $informed) {
foreach ($informed as $key => $value) { foreach ($informed as $key => $value) {
if (strpos("_id", $key) > 0) { if (strpos('_id', $key) > 0) {
$parts = explode($key); $parts = explode($key);
$class = $parts[0]; $class = $parts[0];
$id = $value; $id = $value;
} }
} }
$return[$class][$id][] = $entity; $return[$class][$id][] = $entity;
} }
} }
} }
   
function getTripUpdates($filter_class = "", $filter_id = "") { function getTripUpdates($filter_class = '', $filter_id = '') {
$fm = new transit_realtime\FeedMessage(); $fm = new transit_realtime\FeedMessage();
$fh = new transit_realtime\FeedHeader(); $fh = new transit_realtime\FeedHeader();
$fh->setGtfsRealtimeVersion(1); $fh->setGtfsRealtimeVersion(1);
$fh->setTimestamp(time()); $fh->setTimestamp(time());
$fm->setHeader($fh); $fm->setHeader($fh);
foreach (getCurrentAlerts() as $alert) { foreach (getCurrentAlerts() as $alert) {
$informedEntities = getInformedAlerts($alert['id'], $_REQUEST['filter_class'], $_REQUEST['filter_id']); $informedEntities = getInformedAlerts($alert['id'], $_REQUEST['filter_class'], $_REQUEST['filter_id']);
$stops = Array(); $stops = Array();
$routestrips = Array(); $routestrips = Array();
if (sizeof($informedEntities) > 0) { if (sizeof($informedEntities) > 0) {
if ($informedEntity['informed_class'] == "stop" && $informed["x-action"] == "remove") { if ($informedEntity['informed_class'] == 'stop' && $informed['x-action'] == 'remove') {
$stops[] = $informedEntity['informed_id']; $stops[] = $informedEntity['informed_id'];
} }
if (($informedEntity['informed_class'] == "route" || $informedEntity['informed_class'] == "trip") && $informed["x-action"] == "patch") { if (($informedEntity['informed_class'] == 'route' || $informedEntity['informed_class'] == 'trip') && $informed['x-action'] == 'patch') {
$routestrips[] = Array("id" => $informedEntity['informed_id'], $routestrips[] = Array('id' => $informedEntity['informed_id'],
"type" => $informedEntity['informed_class']); 'type' => $informedEntity['informed_class']);
} }
} }
foreach ($routestrips as $routetrip) { foreach ($routestrips as $routetrip) {
$fe = new transit_realtime\FeedEntity(); $fe = new transit_realtime\FeedEntity();
$fe->setId($alert['id'] . $routetrip['id']); $fe->setId($alert['id'] . $routetrip['id']);
$fe->setIsDeleted(false); $fe->setIsDeleted(false);
$tu = new transit_realtime\TripUpdate(); $tu = new transit_realtime\TripUpdate();
$td = new transit_realtime\TripDescriptor(); $td = new transit_realtime\TripDescriptor();
if ($routetrip['type'] == "route") { if ($routetrip['type'] == 'route') {
$td->setRouteId($routetrip['id']); $td->setRouteId($routetrip['id']);
} else if ($routetrip['type'] == "trip") { } else if ($routetrip['type'] == 'trip') {
$td->setTripId($routetrip['id']); $td->setTripId($routetrip['id']);
} }
$tu->setTrip($td); $tu->setTrip($td);
foreach ($stops as $stop) { foreach ($stops as $stop) {
$stu = new transit_realtime\TripUpdate\StopTimeUpdate(); $stu = new transit_realtime\TripUpdate\StopTimeUpdate();
$stu->setStopId($stop); $stu->setStopId($stop);
$stu->setScheduleRelationship(transit_realtime\TripUpdate\StopTimeUpdate\ScheduleRelationship::SKIPPED); $stu->setScheduleRelationship(transit_realtime\TripUpdate\StopTimeUpdate\ScheduleRelationship::SKIPPED);
$tu->addStopTimeUpdate($stu); $tu->addStopTimeUpdate($stu);
} }
$fe->setTripUpdate($tu); $fe->setTripUpdate($tu);
$fm->addEntity($fe); $fm->addEntity($fe);
} }
} }
return $fm; return $fm;
} }
   
function getTripUpdatesAsArray($filter_class = "", $filter_id = "") { function getTripUpdatesAsArray($filter_class = '', $filter_id = '') {
$codec = new DrSlump\Protobuf\Codec\PhpArray(); $codec = new DrSlump\Protobuf\Codec\PhpArray();
return $codec->encode(getTripUpdates($filter_class, $filter_id)); return $codec->encode(getTripUpdates($filter_class, $filter_id));
} }
   
function getTripUpdatesAsBinary($filter_class = "", $filter_id = "") { function getTripUpdatesAsBinary($filter_class = '', $filter_id = '') {
$codec = new DrSlump\Protobuf\Codec\Binary(); $codec = new DrSlump\Protobuf\Codec\Binary();
return $codec->encode(getTripUpdates($filter_class, $filter_id)); return $codec->encode(getTripUpdates($filter_class, $filter_id));
} }
   
function getTripUpdatesAsJSON($filter_class = "", $filter_id = "") { function getTripUpdatesAsJSON($filter_class = '', $filter_id = '') {
$codec = new DrSlump\Protobuf\Codec\Json(); $codec = new DrSlump\Protobuf\Codec\Json();
return $codec->encode(getTripUpdates($filter_class, $filter_id)); return $codec->encode(getTripUpdates($filter_class, $filter_id));
} }
   
} }
   
<?php <?php
   
/* /*
* Copyright 2010,2011 Alexander Sadleir * Copyright 2010,2011 Alexander Sadleir
   
Licensed under the Apache License, Version 2.0 (the "License"); Licensed under the Apache License, Version 2.0 (the 'License');
you may not use this file except in compliance with the License. you may not use this file except in compliance with the License.
You may obtain a copy of the License at You may obtain a copy of the License at
   
http://www.apache.org/licenses/LICENSE-2.0 http://www.apache.org/licenses/LICENSE-2.0
   
Unless required by applicable law or agreed to in writing, software Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, distributed under the License is distributed on an 'AS IS' BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and See the License for the specific language governing permissions and
limitations under the License. limitations under the License.
*/ */
   
date_default_timezone_set('Australia/ACT'); date_default_timezone_set('Australia/ACT');
$debugOkay = Array( $debugOkay = Array(
"session", 'session',
"json", 'json',
"phperror", 'phperror',
"awsotp", 'awsotp',
//"squallotp", //'squallotp',
//"vanilleotp", //'vanilleotp',
"database", 'database',
"other" 'other'
); );
$GTFSREnabled = true; $GTFSREnabled = true;
$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" || strstr(php_uname('n'),"actbus")) { 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") { if (isDebug('dotcloudotp') || php_uname('n') == 'actbus-www') {
$otpAPIurl = 'http://otp.actbus.dotcloud.com/opentripplanner-api-webapp/'; $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")) if (isDebug('phperror'))
error_reporting(E_ALL ^ E_NOTICE); error_reporting(E_ALL ^ E_NOTICE);
$basePath = "";  
  define('ROOT' , pathinfo(__FILE__, PATHINFO_DIRNAME));
if (strstr($_SERVER['PHP_SELF'], "labs/") if (strstr($_SERVER['PHP_SELF'], "labs/")
|| strstr($_SERVER['PHP_SELF'], "myway/") || strstr($_SERVER['PHP_SELF'], "myway/")
|| strstr($_SERVER['PHP_SELF'], "lib/") || strstr($_SERVER['PHP_SELF'], "lib/")
|| strstr($_SERVER['PHP_SELF'], "geo/") || strstr($_SERVER['PHP_SELF'], "geo/")
|| strstr($_SERVER['PHP_SELF'], "include/") || strstr($_SERVER['PHP_SELF'], "include/")
|| strstr($_SERVER['PHP_SELF'], "rtpis/")) { || strstr($_SERVER['PHP_SELF'], "rtpis/")) {
$basePath = "../"; $basePath = "../";
} }
   
function isDebugServer() { function isDebugServer() {
return php_sapi_name() == "cli" || strstr(php_uname('n'),"actbus") || isset($_SERVER['SERVER_NAME']) && ( $_SERVER['SERVER_NAME'] == "azusa" || $_SERVER['SERVER_NAME'] == "vanille" return php_sapi_name() == 'cli' || strstr(php_uname('n'),'actbus') || isset($_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" || $_SERVER['SERVER_NAME'] == "192.168.178.24"); || $_SERVER['SERVER_NAME'] == 'localhost' || $_SERVER['SERVER_NAME'] == '127.0.0.1' || $_SERVER['SERVER_NAME'] == '192.168.1.8' || $_SERVER['SERVER_NAME'] == '192.168.178.24');
} }
   
include_once ("common-geo.inc.php"); if (isset($_SERVER['SERVER_NAME']) && $_SERVER['SERVER_NAME'] == 'maxious.xen.prgmr.com') {
include_once ("common-net.inc.php"); // Set the exception handler
include_once ("common-transit.inc.php"); require ROOT.'../lib/amon-php/amon.php';
if (!strstr($_SERVER['PHP_SELF'], "feedback")) { Amon::setup_exception_handler();
include_once ("common-db.inc.php"); }
}  
  include_once ('common-geo.inc.php');
include_once ("common-request.inc.php"); include_once ('common-net.inc.php');
include_once ("common-session.inc.php"); include_once ('common-transit.inc.php');
include_once ("common-auth.inc.php"); if (!strstr($_SERVER['PHP_SELF'], 'feedback')) {
include_once ("common-template.inc.php"); include_once ('common-db.inc.php');
  }
   
  include_once ('common-request.inc.php');
  include_once ('common-session.inc.php');
  include_once ('common-auth.inc.php');
  include_once ('common-template.inc.php');
   
function isAnalyticsOn() { function isAnalyticsOn() {
$user_agent = $_SERVER['HTTP_USER_AGENT']; $user_agent = $_SERVER['HTTP_USER_AGENT'];
return !isDebugServer() && !preg_match('/cloudkick/i', $user_agent) && !preg_match('/googlebot/i', $user_agent) && return !isDebugServer() && !preg_match('/cloudkick/i', $user_agent) && !preg_match('/googlebot/i', $user_agent) &&
!preg_match('/baidu/i', $user_agent); !preg_match('/baidu/i', $user_agent);
} }
   
function isDebug($debugReason = "other") { function isDebug($debugReason = 'other') {
global $debugOkay; global $debugOkay;
return in_array($debugReason, $debugOkay, false) && isDebugServer(); return in_array($debugReason, $debugOkay, false) && isDebugServer();
} }
   
function debug($msg, $debugReason = "other") { function debug($msg, $debugReason = 'other') {
if (isDebug($debugReason)) if (isDebug($debugReason))
echo "\n<!-- " . date(DATE_RFC822) . "\n $msg -->\n"; echo PHP_EOL.'<!-- ' . date(DATE_RFC822) . PHP_EOL.$msg.PHP_EOL.' -->'.PHP_EOL;
} }
function isIOSDevice() { function isIOSDevice() {
return strstr($_SERVER['HTTP_USER_AGENT'], 'iPhone') || strstr($_SERVER['HTTP_USER_AGENT'], 'iPod') || strstr($_SERVER['HTTP_USER_AGENT'], 'iPad'); return strstr($_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 array_flatten($a, $f = array()) { function array_flatten($a, $f = array()) {
if (!$a || !is_array($a)) if (!$a || !is_array($a))
return ''; return '';
foreach ($a as $k => $v) { foreach ($a as $k => $v) {
if (is_array($v)) if (is_array($v))
$f = array_flatten($v, $f); $f = array_flatten($v, $f);
else else
$f[$k] = $v; $f[$k] = $v;
} }
return $f; return $f;
} }
   
function remove_spaces($string) { function remove_spaces($string) {
return str_replace(' ', '', $string); return str_replace(' ', '', $string);
} }
   
function object2array($object) { function object2array($object) {
if (is_object($object)) { if (is_object($object)) {
foreach ($object as $key => $value) { foreach ($object as $key => $value) {
$array[$key] = $value; $array[$key] = $value;
} }
} else { } else {
$array = $object; $array = $object;
} }
return $array; return $array;
} }
   
function startsWith($haystack, $needle, $case = true) { function startsWith($haystack, $needle, $case = true) {
if ($case) { if ($case) {
return (strcmp(substr($haystack, 0, strlen($needle)), $needle) === 0); return (strcmp(substr($haystack, 0, strlen($needle)), $needle) === 0);
} }
return (strcasecmp(substr($haystack, 0, strlen($needle)), $needle) === 0); return (strcasecmp(substr($haystack, 0, strlen($needle)), $needle) === 0);
} }
   
function endsWith($haystack, $needle, $case = true) { function endsWith($haystack, $needle, $case = true) {
if ($case) { if ($case) {
return (strcmp(substr($haystack, strlen($haystack) - strlen($needle)), $needle) === 0); return (strcmp(substr($haystack, strlen($haystack) - strlen($needle)), $needle) === 0);
} }
return (strcasecmp(substr($haystack, strlen($haystack) - strlen($needle)), $needle) === 0); return (strcasecmp(substr($haystack, strlen($haystack) - strlen($needle)), $needle) === 0);
} }
   
function sksort(&$array, $subkey = "id", $sort_ascending = false) { function sksort(&$array, $subkey = 'id', $sort_ascending = false) {
if (count($array)) if (count($array))
$temp_array[key($array)] = array_shift($array); $temp_array[key($array)] = array_shift($array);
foreach ($array as $key => $val) { foreach ($array as $key => $val) {
$offset = 0; $offset = 0;
$found = false; $found = false;
foreach ($temp_array as $tmp_key => $tmp_val) { foreach ($temp_array as $tmp_key => $tmp_val) {
if (!$found and strtolower($val[$subkey]) > strtolower($tmp_val[$subkey])) { if (!$found and strtolower($val[$subkey]) > strtolower($tmp_val[$subkey])) {
$temp_array = array_merge((array) array_slice($temp_array, 0, $offset), array( $temp_array = array_merge((array) array_slice($temp_array, 0, $offset), array(
$key => $val $key => $val
), array_slice($temp_array, $offset)); ), array_slice($temp_array, $offset));
$found = true; $found = true;
} }
$offset++; $offset++;
} }
if (!$found) if (!$found)
$temp_array = array_merge($temp_array, array( $temp_array = array_merge($temp_array, array(
$key => $val $key => $val
)); ));
} }
if ($sort_ascending) if ($sort_ascending)
$array = array_reverse($temp_array); $array = array_reverse($temp_array);
else else
$array = $temp_array; $array = $temp_array;
} }
   
function sktimesort(&$array, $subkey = "id", $sort_ascending = false) { function sktimesort(&$array, $subkey = 'id', $sort_ascending = false) {
if (count($array)) if (count($array))
$temp_array[key($array)] = array_shift($array); $temp_array[key($array)] = array_shift($array);
foreach ($array as $key => $val) { foreach ($array as $key => $val) {
$offset = 0; $offset = 0;
$found = false; $found = false;
foreach ($temp_array as $tmp_key => $tmp_val) { foreach ($temp_array as $tmp_key => $tmp_val) {
if (!$found and strtotime($val[$subkey]) > strtotime($tmp_val[$subkey])) { if (!$found and strtotime($val[$subkey]) > strtotime($tmp_val[$subkey])) {
$temp_array = array_merge((array) array_slice($temp_array, 0, $offset), array( $temp_array = array_merge((array) array_slice($temp_array, 0, $offset), array(
$key => $val $key => $val
), array_slice($temp_array, $offset)); ), array_slice($temp_array, $offset));
$found = true; $found = true;
} }
$offset++; $offset++;
} }
if (!$found) if (!$found)
$temp_array = array_merge($temp_array, array( $temp_array = array_merge($temp_array, array(
$key => $val $key => $val
)); ));
} }
if ($sort_ascending && isset($temp_array)) if ($sort_ascending && isset($temp_array))
$array = array_reverse($temp_array); $array = array_reverse($temp_array);
else else
$array = $temp_array; $array = $temp_array;
} }
   
function r_implode($glue, $pieces) { function r_implode($glue, $pieces) {
foreach ($pieces as $r_pieces) { foreach ($pieces as $r_pieces) {
if (is_array($r_pieces)) { if (is_array($r_pieces)) {
$retVal[] = r_implode($glue, $r_pieces); $retVal[] = r_implode($glue, $r_pieces);
} else { } else {
$retVal[] = $r_pieces; $retVal[] = $r_pieces;
} }
} }
return implode($glue, $retVal); return implode($glue, $retVal);
} }
   
<?php <?php
   
/* /*
* Copyright 2010,2011 Alexander Sadleir * Copyright 2010,2011 Alexander Sadleir
   
Licensed under the Apache License, Version 2.0 (the "License"); Licensed under the Apache License, Version 2.0 (the 'License');
you may not use this file except in compliance with the License. you may not use this file except in compliance with the License.
You may obtain a copy of the License at You may obtain a copy of the License at
   
http://www.apache.org/licenses/LICENSE-2.0 http://www.apache.org/licenses/LICENSE-2.0
   
Unless required by applicable law or agreed to in writing, software Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, distributed under the License is distributed on an 'AS IS' BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and See the License for the specific language governing permissions and
limitations under the License. limitations under the License.
*/ */
   
function getRoute($routeID) { function getRoute($routeID) {
global $conn; global $conn;
$query = "Select * from routes where route_id = :routeID LIMIT 1"; $query = 'Select * from routes where route_id = :routeID LIMIT 1';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":routeID", $routeID); $query->bindParam(':routeID', $routeID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetch(PDO :: FETCH_ASSOC); return $query->fetch(PDO :: FETCH_ASSOC);
} }
   
function getRoutesByShortName($routeShortName) { function getRoutesByShortName($routeShortName) {
global $conn; global $conn;
$query = "Select distinct route_id, route_short_name from routes where route_short_name = :routeShortName"; $query = 'Select distinct route_id, route_short_name from routes where route_short_name = :routeShortName';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":routeShortName", $routeShortName); $query->bindParam(':routeShortName', $routeShortName);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getRouteHeadsigns($routeID) { function getRouteHeadsigns($routeID) {
global $conn; global $conn;
$query = "select stops.stop_name, trip_headsign, direction_id,max(service_id) as service_id, count(*) $query = 'select stops.stop_name, trip_headsign, direction_id,max(service_id) as service_id, count(*)
from routes join trips on trips.route_id = routes.route_id from routes join trips on trips.route_id = routes.route_id
join stop_times on stop_times.trip_id = trips.trip_id join stops on join stop_times on stop_times.trip_id = trips.trip_id join stops on
stop_times.stop_id = stops.stop_id where trips.route_id = :routeID stop_times.stop_id = stops.stop_id where trips.route_id = :routeID
and stop_times.stop_sequence = 1 group by stops.stop_name, trip_headsign, direction_id having count(*) > 2"; and stop_times.stop_sequence = 1 group by stops.stop_name, trip_headsign, direction_id having count(*) > 2';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":routeID", $routeID); $query->bindParam(':routeID', $routeID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); $results = $query->fetchAll();
} if (is_array($results)) {
  return $results;
  } else {
  return Array($results);
  }
  }
   
function getRouteDescription($routeID, $directionID) { function getRouteDescription($routeID, $directionID) {
$trip = getRouteNextTrip($routeID, $directionID); $trip = getRouteNextTrip($routeID, $directionID);
$start = getTripStartingPoint($trip['trip_id']); $start = getTripStartingPoint($trip['trip_id']);
$end = getTripDestination($trip['trip_id']); $end = getTripDestination($trip['trip_id']);
return "From ".$start['stop_name']." to ".$end['stop_name']; return 'From ' . $start['stop_name'] . ' to ' . $end['stop_name'];
} }
   
function getRouteByFullName($routeFullName) { function getRouteByFullName($routeFullName) {
global $conn; global $conn;
$query = "Select * from routes where route_short_name||route_long_name = :routeFullName LIMIT 1"; $query = 'Select * from routes where route_short_name||route_long_name = :routeFullName LIMIT 1';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":routeFullName", $routeFullName); $query->bindParam(':routeFullName', $routeFullName);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetch(PDO :: FETCH_ASSOC); return $query->fetch(PDO :: FETCH_ASSOC);
} }
   
function getRoutes() { function getRoutes() {
global $conn; global $conn;
$query = "Select * from routes order by route_short_name;"; $query = 'Select * from routes order by route_short_name;';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getRoutesByNumberSeries($routeNumberSeries = "") { function getRoutesByNumberSeries($routeNumberSeries = '') {
global $conn; global $conn;
if (strlen($routeNumberSeries) == 1) { if (strlen($routeNumberSeries) == 1) {
return getRoute($routeNumberSeries); return getRoute($routeNumberSeries);
} }
$seriesMin = substr($routeNumberSeries, 0, -1) . "0"; $seriesMin = substr($routeNumberSeries, 0, -1) . '0';
$seriesMax = substr($routeNumberSeries, 0, -1) . "9"; $seriesMax = substr($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 = $query = 'Select distinct routes.route_id,routes.route_short_name,routes.route_long_name,service_id from routes join trips on trips.route_id =
routes.route_id join stop_times on stop_times.trip_id = trips.trip_id where to_number(route_short_name, 'FM999') between :seriesMin and :seriesMax OR route_short_name LIKE :routeNumberSeries order by route_short_name;"; routes.route_id join stop_times on stop_times.trip_id = trips.trip_id where to_number(route_short_name, \'FM999\') between :seriesMin and :seriesMax OR route_short_name LIKE :routeNumberSeries order by route_short_name;';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":seriesMin", $seriesMin); $query->bindParam(':seriesMin', $seriesMin);
$query->bindParam(":seriesMax", $seriesMax); $query->bindParam(':seriesMax', $seriesMax);
$routeNumberSeries = "% " . substr($routeNumberSeries, 0, -1) . "%"; $routeNumberSeries = '% ' . substr($routeNumberSeries, 0, -1) . '%';
$query->bindParam(":routeNumberSeries", $routeNumberSeries); $query->bindParam(':routeNumberSeries', $routeNumberSeries);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getRouteNextTrip($routeID, $directionID) { function getRouteNextTrip($routeID, $directionID) {
global $conn; 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 $query = 'select routes.route_id,routes.route_url,direction_id,trips.trip_id,trip_headsign,departure_time,service_id from routes join trips on trips.route_id = routes.route_id
join stop_times on stop_times.trip_id = trips.trip_id where arrival_time between :currentTime and :futureTime join stop_times on stop_times.trip_id = trips.trip_id where arrival_time between :currentTime and :futureTime
and routes.route_id = :routeID and trips.direction_id = :directionID order by and routes.route_id = :routeID and trips.direction_id = :directionID order by
arrival_time limit 1"; arrival_time limit 1';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":currentTime", current_time()); $query->bindParam(':currentTime', current_time());
$futureTime = current_time(strtotime(current_time() ." +2h")); $futureTime = current_time(strtotime(current_time() . ' +2h'));
if (date("h",strtotime(current_time()) > 22)) $futureTime = "23:59:59"; if (date('h', strtotime(current_time()) > 22))
$query->bindParam(":futureTime", $futureTime); $futureTime = '23:59:59';
$query->bindParam(":routeID", $routeID); $query->bindParam(':futureTime', $futureTime);
$query->bindParam(":directionID", $directionID); $query->bindParam(':routeID', $routeID);
  $query->bindParam(':directionID', $directionID);
$query->execute(); $query->execute();
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
$r = $query->fetch(PDO :: FETCH_ASSOC); $r = $query->fetch(PDO :: FETCH_ASSOC);
return $r; return $r;
} }
   
function getRouteFirstTrip($routeID,$directionID) { function getRouteFirstTrip($routeID, $directionID) {
global $conn; global $conn;
   
$query = "select * from routes join trips on trips.route_id = routes.route_id $query = 'select * from routes join trips on trips.route_id = routes.route_id
join stop_times on stop_times.trip_id = trips.trip_id where routes.route_id = :routeID join stop_times on stop_times.trip_id = trips.trip_id where routes.route_id = :routeID
and trips.direction_id = :directionID order by and trips.direction_id = :directionID order by
arrival_time DESC limit 1"; arrival_time DESC limit 1';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":routeID", $routeID); $query->bindParam(':routeID', $routeID);
   
$query->bindParam(":directionID", $directionID); $query->bindParam(':directionID', $directionID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
   
$r = $query->fetch(PDO :: FETCH_ASSOC); $r = $query->fetch(PDO :: FETCH_ASSOC);
return $r; return $r;
} }
   
function getRouteAtStop($routeID, $directionID, $stop_id) { function getRouteAtStop($routeID, $directionID, $stop_id) {
$nextTrip = getRouteNextTrip($routeID, $directionID); $nextTrip = getRouteNextTrip($routeID, $directionID);
if ($nextTrip['trip_id']) { if ($nextTrip['trip_id']) {
foreach (getTripStopTimes($nextTrip['trip_id']) as $tripStop) { foreach (getTripStopTimes($nextTrip['trip_id']) as $tripStop) {
if ($tripStop['stop_id'] == $stop_id) if ($tripStop['stop_id'] == $stop_id)
return $tripStop; return $tripStop;
} }
} }
return Array(); return Array();
} }
   
function getRouteTrips($routeID, $directionID = "", $service_period = "") { function getRouteTrips($routeID, $directionID = '', $service_period = '') {
global $conn; global $conn;
if ($service_period == "") if ($service_period == '')
$service_period = service_period(); $service_period = service_period();
$service_ids = service_ids($service_period); $service_ids = service_ids($service_period);
$sidA = $service_ids[0]; $sidA = $service_ids[0];
$sidB = $service_ids[1]; $sidB = $service_ids[1];
$directionSQL = ""; $directionSQL = '';
if ($directionID != "") if ($directionID != '')
$directionSQL = " and direction_id = :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 $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) 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 AND (routes.route_id = :routeID) ' . $directionSQL . ' and stop_sequence = \'1\' order by
arrival_time "; arrival_time ';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":routeID", $routeID); $query->bindParam(':routeID', $routeID);
$query->bindParam(":service_periodA", $sidA); $query->bindParam(':service_periodA', $sidA);
$query->bindParam(":service_periodB", $sidB); $query->bindParam(':service_periodB', $sidB);
if ($directionSQL != "") if ($directionSQL != '')
$query->bindParam(":directionID", $directionID); $query->bindParam(':directionID', $directionID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getRoutesByDestination($destination = "", $service_period = "") { function getRoutesByDestination($destination = '', $service_period = '') {
global $conn; global $conn;
if ($service_period == "") if ($service_period == '')
$service_period = service_period(); $service_period = service_period();
$service_ids = service_ids($service_period); $service_ids = service_ids($service_period);
$sidA = $service_ids[0]; $sidA = $service_ids[0];
$sidB = $service_ids[1]; $sidB = $service_ids[1];
if ($destination != "") { if ($destination != '') {
/* $query = "SELECT DISTINCT trips.route_id,route_short_name,route_long_name, service_id /* $query = 'SELECT DISTINCT trips.route_id,route_short_name,route_long_name, service_id
FROM stop_times join trips on trips.trip_id = FROM stop_times join trips on trips.trip_id =
stop_times.trip_id join routes on trips.route_id = routes.route_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) WHERE route_long_name = :destination AND (service_id=:service_periodA OR service_id=:service_periodB)
order by route_short_name";*/ order by route_short_name'; */
$query = "select route_id, direction_id, stop_name, b.trip_id, b.stop_sequence from (select route_id, direction_id, max(stop_sequence) as stop_sequence, max(a.trip_id) as trip_id from stop_times inner join (SELECT route_id, direction_id, max(trip_id) as trip_id $query = 'select route_id, direction_id, stop_name, b.trip_id, b.stop_sequence from (select route_id, direction_id, max(stop_sequence) as stop_sequence, max(a.trip_id) as trip_id from stop_times inner join (SELECT route_id, direction_id, max(trip_id) as trip_id
from trips group by route_id,direction_id) as a on stop_times.trip_id = a.trip_id group by route_id, direction_id) as b inner join stop_times on b.trip_id = stop_times.trip_id inner join stops on stop_times.stop_id = stops.stop_id where stop_times.stop_sequence = b.stop_sequence and stop_name = :destination order by route_id;"; from trips group by route_id,direction_id) as a on stop_times.trip_id = a.trip_id group by route_id, direction_id) as b inner join stop_times on b.trip_id = stop_times.trip_id inner join stops on stop_times.stop_id = stops.stop_id where stop_times.stop_sequence = b.stop_sequence and stop_name = :destination order by route_id;';
} else { } else {
$query = "select stop_name from (select route_id, direction_id, max(stop_sequence) as stop_sequence, max(a.trip_id) as trip_id from stop_times inner join (SELECT route_id, direction_id, max(trip_id) as trip_id $query = 'select stop_name from (select route_id, direction_id, max(stop_sequence) as stop_sequence, max(a.trip_id) as trip_id from stop_times inner join (SELECT route_id, direction_id, max(trip_id) as trip_id
from trips group by route_id,direction_id) as a on stop_times.trip_id = a.trip_id group by route_id, direction_id) as b inner join stop_times on b.trip_id = stop_times.trip_id inner join stops on stop_times.stop_id = stops.stop_id where stop_times.stop_sequence = b.stop_sequence group by stop_name order by stop_name;"; from trips group by route_id,direction_id) as a on stop_times.trip_id = a.trip_id group by route_id, direction_id) as b inner join stop_times on b.trip_id = stop_times.trip_id inner join stops on stop_times.stop_id = stops.stop_id where stop_times.stop_sequence = b.stop_sequence group by stop_name order by stop_name;';
} }
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
   
//$query->bindParam(":service_periodA", $sidA); //$query->bindParam(':service_periodA', $sidA);
//$query->bindParam(":service_periodB", $sidB); //$query->bindParam(':service_periodB', $sidB);
if ($destination != "") if ($destination != '')
$query->bindParam(":destination", $destination); $query->bindParam(':destination', $destination);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getRoutesBySuburb($suburb, $service_period = "") { function getRoutesBySuburb($suburb, $service_period = '') {
if ($service_period == "") if ($service_period == '')
$service_period = service_period(); $service_period = service_period();
$service_ids = service_ids($service_period); $service_ids = service_ids($service_period);
$sidA = $service_ids[0]; $sidA = $service_ids[0];
$sidB = $service_ids[1]; $sidB = $service_ids[1];
   
global $conn; global $conn;
$query = "SELECT DISTINCT service_id,trips.route_id,route_short_name,route_long_name $query = 'SELECT DISTINCT service_id,trips.route_id,route_short_name,route_long_name
FROM stop_times join trips on trips.trip_id = stop_times.trip_id FROM stop_times join trips on trips.trip_id = stop_times.trip_id
join routes on trips.route_id = routes.route_id join routes on trips.route_id = routes.route_id
join stops on stops.stop_id = stop_times.stop_id join stops on stops.stop_id = stop_times.stop_id
WHERE stop_desc LIKE :suburb AND (service_id=:service_periodA OR service_id=:service_periodB) WHERE stop_desc LIKE :suburb AND (service_id=:service_periodA OR service_id=:service_periodB)
ORDER BY route_short_name"; ORDER BY route_short_name';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":service_periodA", $sidA); $query->bindParam(':service_periodA', $sidA);
$query->bindParam(":service_periodB", $sidB); $query->bindParam(':service_periodB', $sidB);
$suburb = "%Suburb: %" . $suburb . "%"; $suburb = '%Suburb: %' . $suburb . '%';
$query->bindParam(":suburb", $suburb); $query->bindParam(':suburb', $suburb);
$query->execute(); $query->execute();
   
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
   
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getRoutesNearby($lat, $lng, $limit = "", $distance = 500) { function getRoutesNearby($lat, $lng, $limit = '', $distance = 500) {
// if ($service_period == "") // if ($service_period == '')
$service_period = service_period(); $service_period = service_period();
$service_ids = service_ids($service_period); $service_ids = service_ids($service_period);
$sidA = $service_ids[0]; $sidA = $service_ids[0];
$sidB = $service_ids[1]; $sidB = $service_ids[1];
$limitSQL = ""; $limitSQL = '';
if ($limit != "") if ($limit != '')
$limitSQL = " LIMIT :limit "; $limitSQL = ' LIMIT :limit ';
global $conn; 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, $query = 'SELECT service_id,trips.route_id,trips.direction_id,route_short_name,route_long_name,min(stops.stop_id) as stop_id,
min(ST_Distance(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), FALSE)) as distance min(ST_Distance(position, ST_GeographyFromText(\'SRID=4326;POINT($lng $lat)\'), FALSE)) as distance
FROM stop_times FROM stop_times
join trips on trips.trip_id = stop_times.trip_id join trips on trips.trip_id = stop_times.trip_id
join routes on trips.route_id = routes.route_id join routes on trips.route_id = routes.route_id
join stops on stops.stop_id = stop_times.stop_id join stops on stops.stop_id = stop_times.stop_id
WHERE (service_id=:service_periodA OR service_id=:service_periodB) WHERE (service_id=:service_periodA OR service_id=:service_periodB)
AND ST_DWithin(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), :distance, FALSE) AND ST_DWithin(position, ST_GeographyFromText(\'SRID=4326;POINT($lng $lat)\'), :distance, FALSE)
group by service_id,trips.route_id,trips.direction_id,route_short_name,route_long_name group by service_id,trips.route_id,trips.direction_id,route_short_name,route_long_name
order by distance $limitSQL"; order by distance '.$limitSQL;
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":service_periodA", $sidA); $query->bindParam(':service_periodA', $sidA);
$query->bindParam(":service_periodB", $sidB); $query->bindParam(':service_periodB', $sidB);
$query->bindParam(":distance", $distance); $query->bindParam(':distance', $distance);
if ($limit != "") if ($limit != '')
$query->bindParam(":limit", $limit); $query->bindParam(':limit', $limit);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
<?php <?php
   
/* /*
* Copyright 2010,2011 Alexander Sadleir * Copyright 2010,2011 Alexander Sadleir
   
Licensed under the Apache License, Version 2.0 (the "License"); Licensed under the Apache License, Version 2.0 (the 'License');
you may not use this file except in compliance with the License. you may not use this file except in compliance with the License.
You may obtain a copy of the License at You may obtain a copy of the License at
   
http://www.apache.org/licenses/LICENSE-2.0 http://www.apache.org/licenses/LICENSE-2.0
   
Unless required by applicable law or agreed to in writing, software Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, distributed under the License is distributed on an 'AS IS' BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and See the License for the specific language governing permissions and
limitations under the License. limitations under the License.
*/ */
   
function getServiceOverride($date = "") { function getServiceOverride($date = '') {
global $conn; global $conn;
$query = "Select * from calendar_dates where date = :date and exception_type = '1' LIMIT 1"; $query = 'Select * from calendar_dates where date = :date and exception_type = \'1\' LIMIT 1';
// debug($query,"database"); // debug($query,'database');
$query = $conn->prepare($query); // Create a prepared statement $query = $conn->prepare($query); // Create a prepared statement
$query->bindParam(":date", date("Ymd", ($date != "" ? $date : time()))); $date = date('Ymd', ($date != '' ? $date : time()));
  $query->bindParam(':date', $date);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetch(PDO :: FETCH_ASSOC); return $query->fetch(PDO :: FETCH_ASSOC);
} }
   
function getServiceAlert($alertID) { function getServiceAlert($alertID) {
global $conn; 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"; $query = 'SELECT id,extract(\'epoch\' from start) as start, extract(\'epoch\' from "end") as \\\'end\\\',cause,effect,header,description,url from servicealerts_alerts where id = :servicealert_id';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":servicealert_id", $alertID); $query->bindParam(':servicealert_id', $alertID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetch(PDO :: FETCH_ASSOC); return $query->fetch(PDO :: FETCH_ASSOC);
} }
   
function updateServiceAlert($alertID, $alert) { function updateServiceAlert($alertID, $alert) {
global $conn; global $conn;
$query = 'update servicealerts_alerts set start=:start, "end"=:end, header=:header, description=:description, url=:url, cause=:cause, effect=:effect where id = :servicealert_id'; $query = 'update servicealerts_alerts set start=:start, "end"=:end, header=:header, description=:description, url=:url, cause=:cause, effect=:effect where id = :servicealert_id';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindValue(":servicealert_id", $alertID); $query->bindValue(':servicealert_id', $alertID);
$query->bindValue(":start", $alert['startdate']); $query->bindValue(':start', $alert['startdate']);
$query->bindValue(":end", $alert['enddate']); $query->bindValue(':end', $alert['enddate']);
$query->bindValue(":header", $alert['header']); $query->bindValue(':header', $alert['header']);
$query->bindValue(":description", $alert['description']); $query->bindValue(':description', $alert['description']);
$query->bindValue(":url", $alert['url']); $query->bindValue(':url', $alert['url']);
$query->bindValue(":cause", $alert['cause']); $query->bindValue(':cause', $alert['cause']);
$query->bindValue(":effect", $alert['effect']); $query->bindValue(':effect', $alert['effect']);
$query->execute(); $query->execute();
   
print_r($conn->errorInfo()); print_r($conn->errorInfo());
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetch(PDO :: FETCH_ASSOC); return $query->fetch(PDO :: FETCH_ASSOC);
} }
   
function addServiceAlert($alert) { function addServiceAlert($alert) {
global $conn; global $conn;
$query = 'INSERT INTO servicealerts_alerts (start, "end", header, description, url,cause,effect) VALUES (:start, :end, :header, :description, :url,:cause,:effect) '; $query = 'INSERT INTO servicealerts_alerts (start, "end", header, description, url,cause,effect) VALUES (:start, :end, :header, :description, :url,:cause,:effect) ';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
//print_r($alert); //print_r($alert);
$query->bindValue(":start", $alert['startdate']); $query->bindValue(':start', $alert['startdate']);
$query->bindValue(":end", $alert['enddate']); $query->bindValue(':end', $alert['enddate']);
$query->bindValue(":header", $alert['header']); $query->bindValue(':header', $alert['header']);
$query->bindValue(":description", $alert['description']); $query->bindValue(':description', $alert['description']);
$query->bindValue(":url", $alert['url']); $query->bindValue(':url', $alert['url']);
$query->bindValue(":cause", $alert['cause']); $query->bindValue(':cause', $alert['cause']);
$query->bindValue(":effect", $alert['effect']); $query->bindValue(':effect', $alert['effect']);
$query->execute(); $query->execute();
   
print_r($conn->errorInfo()); print_r($conn->errorInfo());
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetch(PDO :: FETCH_ASSOC); return $query->fetch(PDO :: FETCH_ASSOC);
} }
   
function getCurrentAlerts() { function getCurrentAlerts() {
global $conn; 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\""; $query = 'SELECT id,extract(\'epoch\' from start) as start, extract(\'epoch\' from "end") as "end",cause,effect,header,description,url from servicealerts_alerts where NOW() > start and NOW() < "end"';
// debug($query, "database"); // debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getFutureAlerts() { function getFutureAlerts() {
global $conn; 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\""; $query = 'SELECT id,extract(\'epoch\' from start) as start, extract(\'epoch\' from "end") as "end",cause,effect,header,description,url from servicealerts_alerts where NOW() < "end"';
// debug($query, "database"); // debug($query, 'database');
  $query = $conn->prepare($query);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
   
  function getAllAlerts() {
  global $conn;
  $query = 'SELECT id,extract(\'epoch\' from start) as start, extract(\'epoch\' from "end") as "end",cause,effect,header,description,url from servicealerts_alerts';
  // debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getInformedAlerts($id, $filter_class, $filter_id) { function getInformedAlerts($id, $filter_class, $filter_id) {
   
global $conn; global $conn;
//echo "$id, $filter_class, $filter_id\n"; //echo '$id, $filter_class, $filter_id\n';
$query = "SELECT * from servicealerts_informed where servicealert_id = :servicealert_id"; $query = 'SELECT * from servicealerts_informed where servicealert_id = :servicealert_id';
   
if ($filter_class != "") { if ($filter_class != '') {
$query .= " AND informed_class = :informed_class "; $query .= ' AND informed_class = :informed_class ';
} }
if ($filter_id != "") { if ($filter_id != '') {
$query .= " AND informed_id = :informed_id "; $query .= ' AND informed_id = :informed_id ';
} }
// debug($query, "database"); // debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
if ($filter_class != "") { if ($filter_class != '') {
$query->bindParam(":informed_class", $filter_class); $query->bindParam(':informed_class', $filter_class);
} }
if ($filter_id != "") { if ($filter_id != '') {
$query->bindParam(":informed_id", $filter_id); $query->bindParam(':informed_id', $filter_id);
} }
$query->bindParam(":servicealert_id", $id); $query->bindParam(':servicealert_id', $id);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function deleteInformedAlert($serviceAlertID, $class, $id) { function deleteInformedAlert($serviceAlertID, $class, $id) {
global $conn; global $conn;
$query = 'DELETE from servicealerts_informed where servicealert_id = :servicealert_id and informed_class = :informed_class AND informed_id = :informed_id'; $query = 'DELETE from servicealerts_informed where servicealert_id = :servicealert_id and informed_class = :informed_class AND informed_id = :informed_id';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":servicealert_id", $serviceAlertID); $query->bindParam(':servicealert_id', $serviceAlertID);
$query->bindParam(":informed_class", $class); $query->bindParam(':informed_class', $class);
$query->bindParam(":informed_id", $id); $query->bindParam(':informed_id', $id);
$query->execute(); $query->execute();
print_r($conn->errorInfo()); print_r($conn->errorInfo());
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return null; return null;
} }
   
function addInformedAlert($serviceAlertID, $class, $id, $action) { function addInformedAlert($serviceAlertID, $class, $id, $action) {
global $conn; global $conn;
$query = 'INSERT INTO servicealerts_informed (servicealert_id , informed_class , informed_id, informed_action) $query = 'INSERT INTO servicealerts_informed (servicealert_id , informed_class , informed_id, informed_action)
VALUES(:servicealert_id ,:informed_class, :informed_id, :informed_action)'; VALUES(:servicealert_id ,:informed_class, :informed_id, :informed_action)';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":servicealert_id", $serviceAlertID); $query->bindParam(':servicealert_id', $serviceAlertID);
$query->bindParam(":informed_class", $class); $query->bindParam(':informed_class', $class);
$query->bindParam(":informed_id", $id); $query->bindParam(':informed_id', $id);
$query->bindParam(":informed_action", $action); $query->bindParam(':informed_action', $action);
$query->execute(); $query->execute();
   
print_r($conn->errorInfo()); print_r($conn->errorInfo());
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return null; return null;
} }
   
<?php <?php
   
/* /*
* Copyright 2010,2011 Alexander Sadleir * Copyright 2010,2011 Alexander Sadleir
   
Licensed under the Apache License, Version 2.0 (the "License"); Licensed under the Apache License, Version 2.0 (the 'License');
you may not use this file except in compliance with the License. you may not use this file except in compliance with the License.
You may obtain a copy of the License at You may obtain a copy of the License at
   
http://www.apache.org/licenses/LICENSE-2.0 http://www.apache.org/licenses/LICENSE-2.0
   
Unless required by applicable law or agreed to in writing, software Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, distributed under the License is distributed on an 'AS IS' BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and See the License for the specific language governing permissions and
limitations under the License. limitations under the License.
*/ */
   
function getStop($stopID) { function getStop($stopID) {
global $conn; global $conn;
$query = "Select * from stops where stop_id = :stopID LIMIT 1"; $query = 'Select * from stops where stop_id = :stopID LIMIT 1';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":stopID", $stopID); $query->bindParam(':stopID', $stopID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetch(PDO :: FETCH_ASSOC); return $query->fetch(PDO :: FETCH_ASSOC);
} }
   
function getStops($firstLetter = "", $startsWith = "") { function getStops($firstLetter = '', $startsWith = '') {
global $conn; global $conn;
$conditions = Array(); $conditions = Array();
if ($firstLetter != "") if ($firstLetter != '')
$conditions[] = "substr(stop_name,1,1) = :firstLetter"; $conditions[] = 'substr(stop_name,1,1) = :firstLetter';
if ($startsWith != "") if ($startsWith != '')
$conditions[] = "stop_name like :startsWith"; $conditions[] = 'stop_name like :startsWith';
$query = "Select * from stops"; $query = 'Select * from stops';
if (sizeof($conditions) > 0) { if (sizeof($conditions) > 0) {
if (sizeof($conditions) > 1) { if (sizeof($conditions) > 1) {
$query .= " Where " . implode(" AND ", $conditions) . " "; $query .= ' Where ' . implode(' AND ', $conditions) . ' ';
} else { } else {
$query .= " Where " . $conditions[0] . " "; $query .= ' Where ' . $conditions[0] . ' ';
} }
} }
$query .= " order by stop_name;"; $query .= ' order by stop_name;';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
if ($firstLetter != "") if ($firstLetter != '')
$query->bindParam(":firstLetter", $firstLetter); $query->bindParam(':firstLetter', $firstLetter);
   
if ($startsWith != "") { if ($startsWith != '') {
$startsWith = $startsWith . "%"; $startsWith = $startsWith . '%';
$query->bindParam(":startsWith", $startsWith); $query->bindParam(':startsWith', $startsWith);
} }
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getNearbyStops($lat, $lng, $limit = "", $distance = 1000) { function getNearbyStops($lat, $lng, $limit = '', $distance = 1000) {
if ($lat == null || $lng == null) if ($lat == null || $lng == null)
return Array(); return Array();
if ($limit != "") if ($limit != '')
$limitSQL = " LIMIT :limit "; $limitSQL = ' LIMIT :limit ';
global $conn; global $conn;
$query = "Select *, ST_Distance(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), FALSE) as distance $query = 'Select *, ST_Distance(position, ST_GeographyFromText(\'SRID=4326;POINT('.$lng.' '.$lat.')\'), FALSE) as distance
from stops WHERE ST_DWithin(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), :distance, FALSE) from stops WHERE ST_DWithin(position, ST_GeographyFromText(\'SRID=4326;POINT('.$lng.' '.$lat.')\'), :distance, FALSE)
order by distance $limitSQL;"; order by distance '.$limitSQL;
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":distance", $distance); $query->bindParam(':distance', $distance);
$query->bindParam(":limit", $limit); $query->bindParam(':limit', $limit);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getStopsByName($name) { function getStopsByName($name) {
global $conn; global $conn;
$query = "Select * from stops where stop_name LIKE :name;"; $query = 'Select * from stops where stop_name LIKE :name;';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$name = $name . "%"; $name = $name . '%';
$query->bindParam(":name", $name); $query->bindParam(':name', $name);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getStopsBySuburb($suburb) { function getStopsBySuburb($suburb) {
global $conn; global $conn;
$query = "Select * from stops where stop_desc LIKE :suburb order by stop_name;"; $query = 'Select * from stops where stop_desc LIKE :suburb order by stop_name;';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$suburb = "%<br>Suburb: %" . $suburb . "%"; $suburb = '%<br>Suburb: %' . $suburb . '%';
$query->bindParam(":suburb", $suburb); $query->bindParam(':suburb', $suburb);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getStopsByStopCode($stop_code, $startsWith = "") { function getStopsByStopCode($stop_code, $startsWith = '') {
global $conn; global $conn;
$query = "Select * from stops where (stop_code = :stop_code OR stop_code LIKE :stop_code2)"; $query = 'Select * from stops where (stop_code = :stop_code OR stop_code LIKE :stop_code2)';
if ($startsWith != "") if ($startsWith != '')
$query .= " AND stop_name like :startsWith"; $query .= ' AND stop_name like :startsWith';
   
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
   
$query->bindParam(":stop_code", $stop_code); $query->bindParam(':stop_code', $stop_code);
$stop_code2 = $stop_code . "%"; $stop_code2 = $stop_code . '%';
$query->bindParam(":stop_code2", $stop_code2); $query->bindParam(':stop_code2', $stop_code2);
if ($startsWith != "") { if ($startsWith != '') {
$startsWith = $startsWith . "%"; $startsWith = $startsWith . '%';
$query->bindParam(":startsWith", $startsWith); $query->bindParam(':startsWith', $startsWith);
} }
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getStopRoutes($stopID, $service_period) { function getStopRoutes($stopID, $service_period) {
if ($service_period == "") { if ($service_period == '') {
$service_period = service_period(); $service_period = service_period();
} }
$service_ids = service_ids($service_period); $service_ids = service_ids($service_period);
$sidA = $service_ids[0]; $sidA = $service_ids[0];
$sidB = $service_ids[1]; $sidB = $service_ids[1];
global $conn; global $conn;
$query = "SELECT distinct service_id,trips.route_id,route_short_name,route_long_name $query = 'SELECT distinct service_id,trips.route_id,route_short_name,route_long_name
FROM stop_times join trips on trips.trip_id = FROM stop_times join trips on trips.trip_id =
stop_times.trip_id join routes on trips.route_id = routes.route_id WHERE stop_id = :stopID stop_times.trip_id join routes on trips.route_id = routes.route_id WHERE stop_id = :stopID
AND (service_id=:service_periodA OR service_id=:service_periodB)"; AND (service_id=:service_periodA OR service_id=:service_periodB)';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":service_periodA", $sidA); $query->bindParam(':service_periodA', $sidA);
$query->bindParam(":service_periodB", $sidB); $query->bindParam(':service_periodB', $sidB);
$query->bindParam(":stopID", $stopID); $query->bindParam(':stopID', $stopID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getStopTrips($stopID, $service_period = "", $afterTime = "", $limit = "", $route_short_name = "") { function getStopTrips($stopID, $service_period = '', $afterTime = '', $limit = '', $route_short_name = '') {
if ($service_period == "") { if ($service_period == '') {
$service_period = service_period(); $service_period = service_period();
} }
$service_ids = service_ids($service_period); $service_ids = service_ids($service_period);
$sidA = $service_ids[0]; $sidA = $service_ids[0];
$sidB = $service_ids[1]; $sidB = $service_ids[1];
$limitSQL = ""; $limitSQL = '';
if ($limit != "") if ($limit != '')
$limitSQL .= " LIMIT :limit "; $limitSQL .= ' LIMIT :limit ';
   
global $conn; global $conn;
if ($afterTime != "") { 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 $query = ' SELECT stop_times.trip_id,stop_times.arrival_time,stop_times.stop_id,stop_sequence,service_id,trips.route_id,trips.direction_id,trips.trip_headsign,route_short_name,route_long_name,end_times.arrival_time as end_time
FROM stop_times FROM stop_times
join trips on trips.trip_id = join trips on trips.trip_id =
stop_times.trip_id stop_times.trip_id
join routes on trips.route_id = routes.route_id , (SELECT trip_id,max(arrival_time) as arrival_time from stop_times join routes on trips.route_id = routes.route_id , (SELECT trip_id,max(arrival_time) as arrival_time from stop_times
WHERE stop_times.arrival_time IS NOT NULL group by trip_id) as end_times WHERE stop_times.arrival_time IS NOT NULL group by trip_id) as end_times
WHERE stop_times.stop_id = :stopID WHERE stop_times.stop_id = :stopID
AND stop_times.trip_id = end_times.trip_id AND stop_times.trip_id = end_times.trip_id
AND (service_id=:service_periodA OR service_id=:service_periodB) " . ($route_short_name != "" ? " AND route_short_name = :route_short_name " : "") . " AND (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 AND end_times.arrival_time > :afterTime
ORDER BY end_time $limitSQL"; ORDER BY end_time '.$limitSQL;
} else { } 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 $query = 'SELECT stop_times.trip_id,arrival_time,stop_times.stop_id,stop_sequence,service_id,trips.route_id,route_short_name,route_long_name
FROM stop_times FROM stop_times
join trips on trips.trip_id = join trips on trips.trip_id =
stop_times.trip_id stop_times.trip_id
join routes on trips.route_id = routes.route_id join routes on trips.route_id = routes.route_id
WHERE stop_times.stop_id = :stopID WHERE stop_times.stop_id = :stopID
AND (service_id=:service_periodA OR service_id=:service_periodB) " . ($route_short_name != "" ? " AND route_short_name = :route_short_name " : "") . " AND (service_id=:service_periodA OR service_id=:service_periodB) ' . ($route_short_name != '' ? ' AND route_short_name = :route_short_name ' : '') . '
ORDER BY arrival_time $limitSQL"; ORDER BY arrival_time '.$limitSQL;
} }
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":service_periodA", $sidA); $query->bindParam(':service_periodA', $sidA);
$query->bindParam(":service_periodB", $sidB); $query->bindParam(':service_periodB', $sidB);
$query->bindParam(":stopID", $stopID); $query->bindParam(':stopID', $stopID);
if ($limit != "") if ($limit != '')
$query->bindParam(":limit", $limit); $query->bindParam(':limit', $limit);
if ($afterTime != "") if ($afterTime != '')
$query->bindParam(":afterTime", $afterTime); $query->bindParam(':afterTime', $afterTime);
if ($route_short_name != "") if ($route_short_name != '')
$query->bindParam(":route_short_name", $route_short_name); $query->bindParam(':route_short_name', $route_short_name);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getStopTripsWithTimes($stopID, $time = "", $service_period = "", $time_range = "", $limit = "") { function getStopTripsWithTimes($stopID, $time = '', $service_period = '', $time_range = '', $limit = '') {
if ($service_period == "") if ($service_period == '')
$service_period = service_period(); $service_period = service_period();
if ($time_range == "") if ($time_range == '')
$time_range = (24 * 60 * 60); $time_range = (24 * 60 * 60);
if ($time == "") if ($time == '')
$time = current_time(); $time = current_time();
if ($limit == "") if ($limit == '')
$limit = 10; $limit = 10;
$trips = getStopTrips($stopID, $service_period, $time); $trips = getStopTrips($stopID, $service_period, $time);
$timedTrips = Array(); $timedTrips = Array();
if ($trips && sizeof($trips) > 0) { if ($trips && sizeof($trips) > 0) {
foreach ($trips as $trip) { foreach ($trips as $trip) {
if ($trip['arrival_time'] != "") { if ($trip['arrival_time'] != '') {
if (strtotime($trip['arrival_time']) > strtotime($time) and strtotime($trip['arrival_time']) < (strtotime($time) + $time_range)) { if (strtotime($trip['arrival_time']) > strtotime($time) and strtotime($trip['arrival_time']) < (strtotime($time) + $time_range)) {
$timedTrips[] = $trip; $timedTrips[] = $trip;
} }
} else { } else {
$timedTrip = getTripAtStop($trip['trip_id'], $trip['stop_sequence']); $timedTrip = getTripAtStop($trip['trip_id'], $trip['stop_sequence']);
if ($timedTrip['arrival_time'] > $time and strtotime($timedTrip['arrival_time']) < (strtotime($time) + $time_range)) { if ($timedTrip['arrival_time'] > $time and strtotime($timedTrip['arrival_time']) < (strtotime($time) + $time_range)) {
$timedTrips[] = $timedTrip; $timedTrips[] = $timedTrip;
} }
} }
if (sizeof($timedTrips) > $limit) if (sizeof($timedTrips) > $limit)
break; break;
} }
sktimesort($timedTrips, "arrival_time", true); sktimesort($timedTrips, 'arrival_time', true);
} }
return $timedTrips; return $timedTrips;
} }
   
<?php <?php
   
/* /*
* Copyright 2010,2011 Alexander Sadleir * Copyright 2010,2011 Alexander Sadleir
   
Licensed under the Apache License, Version 2.0 (the "License"); Licensed under the Apache License, Version 2.0 (the 'License');
you may not use this file except in compliance with the License. you may not use this file except in compliance with the License.
You may obtain a copy of the License at You may obtain a copy of the License at
   
http://www.apache.org/licenses/LICENSE-2.0 http://www.apache.org/licenses/LICENSE-2.0
   
Unless required by applicable law or agreed to in writing, software Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, distributed under the License is distributed on an 'AS IS' BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and See the License for the specific language governing permissions and
limitations under the License. limitations under the License.
*/ */
   
function getTrip($tripID) { function getTrip($tripID) {
global $conn; global $conn;
$query = "Select * from trips $query = 'Select * from trips
join routes on trips.route_id = routes.route_id join routes on trips.route_id = routes.route_id
where trip_id = :tripID where trip_id = :tripID
LIMIT 1"; LIMIT 1';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":tripID", $tripID); $query->bindParam(':tripID', $tripID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
   
return Array(); return Array();
} }
return $query->fetch(PDO :: FETCH_ASSOC); return $query->fetch(PDO :: FETCH_ASSOC);
} }
   
function getTripStops($tripID) { function getTripStops($tripID) {
global $conn; global $conn;
$query = "SELECT stops.stop_id, stop_name, ST_AsKML(position) as positionkml, $query = 'SELECT stops.stop_id, stop_name, ST_AsKML(position) as positionkml,
stop_sequence, trips.trip_id stop_sequence, trips.trip_id
FROM stop_times FROM stop_times
join trips on trips.trip_id = stop_times.trip_id join trips on trips.trip_id = stop_times.trip_id
join stops on stops.stop_id = stop_times.stop_id join stops on stops.stop_id = stop_times.stop_id
WHERE trips.trip_id = :tripID ORDER BY stop_sequence"; WHERE trips.trip_id = :tripID ORDER BY stop_sequence';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":tripID", $tripID); $query->bindParam(':tripID', $tripID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
   
function getTripHasStop($tripID, $stopID) { function getTripHasStop($tripID, $stopID) {
global $conn; global $conn;
$query = "SELECT stop_id $query = 'SELECT stop_id
FROM stop_times FROM stop_times
join trips on trips.trip_id = stop_times.trip_id join trips on trips.trip_id = stop_times.trip_id
WHERE trips.trip_id = :tripID and stop_times.stop_id = :stopID"; WHERE trips.trip_id = :tripID and stop_times.stop_id = :stopID';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":tripID", $tripID); $query->bindParam(':tripID', $tripID);
$query->bindParam(":stopID", $stopID); $query->bindParam(':stopID', $stopID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return ($query->fetchColumn() > 0); return ($query->fetchColumn() > 0);
} }
   
function getTripShape($tripID) { function getTripShape($tripID) {
// todo, use shapes table if shape_id specified global $conn;
global $conn; $query = 'SELECT ST_AsKML(ST_MakeLine(geometry(a.shape_pt))) as the_route
$query = "SELECT ST_AsKML(ST_MakeLine(geometry(a.shape_pt))) as the_route  
FROM (SELECT shapes.shape_id,shape_pt from shapes FROM (SELECT shapes.shape_id,shape_pt from shapes
inner join trips on shapes.shape_id = trips.shape_id inner join trips on shapes.shape_id = trips.shape_id
WHERE trips.trip_id = :tripID ORDER BY shape_pt_sequence) as a group by a.shape_id"; WHERE trips.trip_id = :tripID ORDER BY shape_pt_sequence) as a group by a.shape_id';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":tripID", $tripID); $query->bindParam(':tripID', $tripID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchColumn(0); return $query->fetchColumn(0);
} }
   
function getTripStopTimes($tripID) { function getTripStopTimes($tripID) {
global $conn; global $conn;
$query = "SELECT stop_times.trip_id,trip_headsign,arrival_time,stop_times.stop_id $query = 'SELECT stop_times.trip_id,trip_headsign,arrival_time,stop_times.stop_id
,stop_lat,stop_lon,stop_name,stop_desc,stop_code, ,stop_lat,stop_lon,stop_name,stop_desc,stop_code,
stop_sequence,service_id,trips.route_id,route_short_name,route_long_name stop_sequence,service_id,trips.route_id,route_short_name,route_long_name
FROM stop_times FROM stop_times
join trips on trips.trip_id = stop_times.trip_id join trips on trips.trip_id = stop_times.trip_id
join routes on trips.route_id = routes.route_id join routes on trips.route_id = routes.route_id
join stops on stops.stop_id = stop_times.stop_id join stops on stops.stop_id = stop_times.stop_id
WHERE trips.trip_id = :tripID ORDER BY stop_sequence"; WHERE trips.trip_id = :tripID ORDER BY stop_sequence';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":tripID", $tripID); $query->bindParam(':tripID', $tripID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
$stopTimes = $query->fetchAll(); $stopTimes = $query->fetchAll();
return $stopTimes; return $stopTimes;
} }
   
function getTripAtStop($tripID, $stop_sequence) { function getTripAtStop($tripID, $stop_sequence) {
global $conn; global $conn;
foreach (getTripStopTimes($tripID) as $tripStop) { foreach (getTripStopTimes($tripID) as $tripStop) {
if ($tripStop['stop_sequence'] == $stop_sequence) if ($tripStop['stop_sequence'] == $stop_sequence)
return $tripStop; return $tripStop;
} }
return Array(); return Array();
} }
   
function getTripStartTime($tripID) { function getTripStartTime($tripID) {
global $conn; global $conn;
$query = "Select * from stop_times $query = 'Select * from stop_times
where trip_id = :tripID where trip_id = :tripID
AND arrival_time IS NOT NULL AND arrival_time IS NOT NULL
AND stop_sequence = '1'"; AND stop_sequence = \'1\'';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":tripID", $tripID); $query->bindParam(':tripID', $tripID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
$r = $query->fetch(PDO :: FETCH_ASSOC); $r = $query->fetch(PDO :: FETCH_ASSOC);
return $r['arrival_time']; return $r['arrival_time'];
} }
   
function getTripEndTime($tripID) { function getTripEndTime($tripID) {
global $conn; global $conn;
$query = "SELECT trip_id,max(arrival_time) as arrival_time from stop_times $query = 'SELECT trip_id,max(arrival_time) as arrival_time from stop_times
WHERE stop_times.arrival_time IS NOT NULL and trip_id = :tripID group by trip_id"; WHERE stop_times.arrival_time IS NOT NULL and trip_id = :tripID group by trip_id';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":tripID", $tripID); $query->bindParam(':tripID', $tripID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
$r = $query->fetch(PDO :: FETCH_ASSOC); $r = $query->fetch(PDO :: FETCH_ASSOC);
return $r['arrival_time']; return $r['arrival_time'];
} }
   
function getTripStartingPoint($tripID) { function getTripStartingPoint($tripID) {
global $conn; global $conn;
$query = "SELECT stops.stop_id, stops.stop_name, stops.stop_desc $query = 'SELECT stops.stop_id, stops.stop_name, stops.stop_desc
from stop_times inner join stops on stop_times.stop_id = stops.stop_id from stop_times inner join stops on stop_times.stop_id = stops.stop_id
WHERE trip_id = :tripID and stop_sequence = '1' limit 1"; WHERE trip_id = :tripID and stop_sequence = \'1\' limit 1';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":tripID", $tripID); $query->bindParam(':tripID', $tripID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
$r = $query->fetch(PDO :: FETCH_ASSOC); $r = $query->fetch(PDO :: FETCH_ASSOC);
return $r; return $r;
} }
   
function getTripDestination($tripID) { function getTripDestination($tripID) {
global $conn; global $conn;
$query = "SELECT stops.stop_id, stops.stop_name, stops.stop_desc $query = 'SELECT stops.stop_id, stops.stop_name, stops.stop_desc
from stop_times inner join stops on stop_times.stop_id = stops.stop_id from stop_times inner join stops on stop_times.stop_id = stops.stop_id
WHERE trip_id = :tripID order by stop_sequence desc limit 1"; WHERE trip_id = :tripID order by stop_sequence desc limit 1';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
$query->bindParam(":tripID", $tripID); $query->bindParam(':tripID', $tripID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
$r = $query->fetch(PDO :: FETCH_ASSOC); $r = $query->fetch(PDO :: FETCH_ASSOC);
return $r; return $r;
} }
   
function getActiveTrips($time) { function getActiveTrips($time='') {
global $conn; global $conn;
if ($time == "") if ($time == '') {
$time = current_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 $query = 'Select distinct stop_times.trip_id, start_times.arrival_time as start_time, end_times.arrival_time as end_time from stop_times, (SELECT trip_id,arrival_time from stop_times WHERE stop_times.arrival_time IS NOT NULL
WHERE start_times.trip_id = end_times.trip_id AND stop_times.trip_id = end_times.trip_id AND :time > start_times.arrival_time AND :time < end_times.arrival_time"; AND stop_sequence = \'1\') as start_times, (SELECT trip_id,max(arrival_time) as arrival_time from stop_times WHERE stop_times.arrival_time IS NOT NULL group by trip_id) as end_times
debug($query, "database"); 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';
$query = $conn->prepare($query); debug($query, 'database');
$query->bindParam(":time", $time); $query = $conn->prepare($query);
$query->execute(); $query->bindParam(':time', $time);
if (!$query) { $query->execute();
databaseError($conn->errorInfo()); if (!$query) {
return Array(); databaseError($conn->errorInfo());
} return Array();
return $query->fetchAll(); }
} return $query->fetchAll();
  }
function viaPoints($tripID, $stop_sequence = "") { function getTripLastStop($tripid, $time='') {
global $conn; global $conn;
$query = "SELECT stops.stop_id, stop_name, arrival_time if ($time == '') {
  $time = current_time();
  }
  $query = 'Select trip_id,stops.stop_id,stop_sequence,stop_code,stop_name,stop_lat,stop_lon,arrival_time,(arrival_time - :time::time) as time_diff from stop_times inner join stops on stop_times.stop_id = stops.stop_id WHERE trip_id = :tripid and arrival_time >= :time::time order by stop_sequence limit 2';
  debug($query, 'database');
  $query = $conn->prepare($query);
  $query->bindParam(':time', $time);
  $query->bindParam(':tripid', $tripid);
  $query->execute();
  if (!$query) {
  databaseError($conn->errorInfo());
  return Array();
  }
  return $query->fetchAll();
  }
   
  function viaPoints($tripID, $stop_sequence = '') {
  global $conn;
  $query = 'SELECT stops.stop_id, stop_name, arrival_time
FROM stop_times join stops on stops.stop_id = stop_times.stop_id FROM stop_times join stops on stops.stop_id = stop_times.stop_id
WHERE stop_times.trip_id = :tripID WHERE stop_times.trip_id = :tripID
" . ($stop_sequence != "" ? " AND stop_sequence > :stop_sequence " : "") . " ORDER BY stop_sequence"; ' . ($stop_sequence != '' ? ' AND stop_sequence > :stop_sequence ' : '') . ' ORDER BY stop_sequence';
debug($query, "database"); debug($query, 'database');
$query = $conn->prepare($query); $query = $conn->prepare($query);
if ($stop_sequence != "") if ($stop_sequence != '')
$query->bindParam(":stop_sequence", $stop_sequence); $query->bindParam(':stop_sequence', $stop_sequence);
$query->bindParam(":tripID", $tripID); $query->bindParam(':tripID', $tripID);
$query->execute(); $query->execute();
if (!$query) { if (!$query) {
databaseError($conn->errorInfo()); databaseError($conn->errorInfo());
return Array(); return Array();
} }
return $query->fetchAll(); return $query->fetchAll();
} }
file:a/index.php -> file:b/index.php
<?php <?php
/* /*
* Copyright 2010,2011 Alexander Sadleir * Copyright 2010,2011 Alexander Sadleir
   
Licensed under the Apache License, Version 2.0 (the "License"); Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License. you may not use this file except in compliance with the License.
You may obtain a copy of the License at You may obtain a copy of the License at
   
http://www.apache.org/licenses/LICENSE-2.0 http://www.apache.org/licenses/LICENSE-2.0
   
Unless required by applicable law or agreed to in writing, software Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and See the License for the specific language governing permissions and
limitations under the License. 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">Stops By Name</a></li> <li><a href="stopList.php">Stops By Name</a></li>
<li><a href="stopList.php?bysuburbs=yes">Stops By Suburb</a></li> <li><a href="stopList.php?bysuburbs=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?bysuburbs=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> <!--<a href="labs/index.php" data-role="button" data-icon="beaker">Busness R&amp;D</a>-->
<a href="myway/index.php" data-role="button">MyWay Balance and Timeliness Survey Results</a> <a href="myway/index.php" data-role="button">MyWay Balance and Timeliness Survey Results</a>
<?php <?php
include_footer(true) include_footer(true)
?> ?>
   
directory:b/js/FlashCanvas (new)
 
file:a/js/flot/excanvas.js (deleted)
// 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  
 
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/* 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);  
 
(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);  
/*  
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);  
 
(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);  
/*  
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);  
 
(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);  
/*  
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);  
 
(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:a/js/flot/jquery.flot.js (deleted)
/*! 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);  
 
/* 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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f(parseInt(d[1]+d[1],16),parseInt(d[2]+d[2],16),parseInt(d[3]+d[3],16))}var e=b.trim(c).toLowerCase();if(e=="transparent"){return f(255,255,255,0)}else{d=a[e]||[0,0,0];return f(d[0],d[1],d[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);(function(c){function b(av,ai,J,af){var Q=[],O={colors:["#edc240","#afd8f8","#cb4b4b","#4da74d","#9440ed"],legend:{show:true,noColumns:1,labelFormatter:null,labelBoxBorderColor:"#ccc",container:null,position:"ne",margin:5,backgroundColor:null,backgroundOpacity:0.85},xaxis:{show:null,position:"bottom",mode:null,color:null,tickColor:null,transform:null,inverseTransform:null,min:null,max:null,autoscaleMargin:null,ticks:null,tickFormatter:null,labelWidth:null,labelHeight:null,reserveSpace:null,tickLength:null,alignTicksWithAxis:null,tickDecimals:null,tickSize:null,minTickSize:null,monthNames:null,timeformat:null,twelveHourClock:false},yaxis:{autoscaleMargin:0.02,position:"left"},xaxes:[],yaxes:[],series:{points:{show:false,radius:3,lineWidth:2,fill:true,fillColor:"#ffffff",symbol:"circle"},lines:{lineWidth:2,fill:false,fillColor:null,steps:false},bars:{show:false,lineWidth:2,barWidth:1,fill:true,fillColor:null,align:"left",horizontal:false},shadowSize:3},grid:{show:true,aboveData:false,color:"#545454",backgroundColor:null,borderColor:null,tickColor:null,labelMargin:5,axisMargin:8,borderWidth:2,minBorderMargin:null,markings:null,markingsColor:"#f4f4f4",markingsLineWidth:2,clickable:false,hoverable:false,autoHighlight:true,mouseActiveRadius:10},hooks:{}},az=null,ad=null,y=null,H=null,A=null,p=[],aw=[],q={left:0,right:0,top:0,bottom:0},G=0,I=0,h=0,w=0,ak={processOptions:[],processRawData:[],processDatapoints:[],drawSeries:[],draw:[],bindEvents:[],drawOverlay:[],shutdown:[]},aq=this;aq.setData=aj;aq.setupGrid=t;aq.draw=W;aq.getPlaceholder=function(){return 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/*  
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);  
 
(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 b(m,k,j){m.type=k;var l=i.event.handle.call(j,m);return l===false?false:l||m.result}function e(j){return Math.pow(j,2)}function a(){return(h.dragging===false)}function g(j,k){if(!j){return}j.unselectable=k?"off":"on";j.onselectstart=function(){return k};if(j.style){j.style.MozUserSelect=k?"":"none"}}})(jQuery);(function(f){var e=["DOMMouseScroll","mousewheel"];f.event.special.mousewheel={setup:function(){if(this.addEventListener){for(var a=e.length;a;){this.addEventListener(e[--a],d,false)}}else{this.onmousewheel=d}},teardown:function(){if(this.removeEventListener){for(var a=e.length;a;){this.removeEventListener(e[--a],d,false)}}else{this.onmousewheel=null}}};f.fn.extend({mousewheel:function(a){return a?this.bind("mousewheel",a):this.trigger("mousewheel")},unmousewheel:function(a){return this.unbind("mousewheel",a)}});function d(b){var h=[].slice.call(arguments,1),a=0,c=true;b=f.event.fix(b||window.event);b.type="mousewheel";if(b.wheelDelta){a=b.wheelDelta/120}if(b.detail){a=-b.detail/3}h.unshift(b,a);return f.event.handle.apply(this,h)}})(jQuery);(function(b){var a={xaxis:{zoomRange:null,panRange:null},zoom:{interactive:false,trigger:"dblclick",amount:1.5},pan:{interactive:false,cursor:"move",frameRate:20}};function c(o){function m(q,p){var r=o.offset();r.left=q.pageX-r.left;r.top=q.pageY-r.top;if(p){o.zoomOut({center:r})}else{o.zoom({center:r})}}function d(p,q){m(p,q<0);return false}var i="default",g=0,e=0,n=null;function f(p){if(p.which!=1){return false}var q=o.getPlaceholder().css("cursor");if(q){i=q}o.getPlaceholder().css("cursor",o.getOptions().pan.cursor);g=p.pageX;e=p.pageY}function j(q){var p=o.getOptions().pan.frameRate;if(n||!p){return}n=setTimeout(function(){o.pan({left:g-q.pageX,top:e-q.pageY});g=q.pageX;e=q.pageY;n=null},1/p*1000)}function h(p){if(n){clearTimeout(n);n=null}o.getPlaceholder().css("cursor",i);o.pan({left:g-p.pageX,top:e-p.pageY})}function l(q,p){var r=q.getOptions();if(r.zoom.interactive){p[r.zoom.trigger](m);p.mousewheel(d)}if(r.pan.interactive){p.bind("dragstart",{distance:10},f);p.bind("drag",j);p.bind("dragend",h)}}o.zoomOut=function(p){if(!p){p={}}if(!p.amount){p.amount=o.getOptions().zoom.amount}p.amount=1/p.amount;o.zoom(p)};o.zoom=function(q){if(!q){q={}}var x=q.center,r=q.amount||o.getOptions().zoom.amount,p=o.width(),t=o.height();if(!x){x={left:p/2,top:t/2}}var s=x.left/p,v=x.top/t,u={x:{min:x.left-s*p/r,max:x.left+(1-s)*p/r},y:{min:x.top-v*t/r,max:x.top+(1-v)*t/r}};b.each(o.getAxes(),function(z,C){var D=C.options,B=u[C.direction].min,w=u[C.direction].max,E=D.zoomRange;if(E===false){return}B=C.c2p(B);w=C.c2p(w);if(B>w){var A=B;B=w;w=A}var y=w-B;if(E&&((E[0]!=null&&y<E[0])||(E[1]!=null&&y>E[1]))){return}D.min=B;D.max=w});o.setupGrid();o.draw();if(!q.preventEvent){o.getPlaceholder().trigger("plotzoom",[o])}};o.pan=function(p){var q={x:+p.left,y:+p.top};if(isNaN(q.x)){q.x=0}if(isNaN(q.y)){q.y=0}b.each(o.getAxes(),function(s,u){var v=u.options,t,r,w=q[u.direction];t=u.c2p(u.p2c(u.min)+w),r=u.c2p(u.p2c(u.max)+w);var x=v.panRange;if(x===false){return}if(x){if(x[0]!=null&&x[0]>t){w=x[0]-t;t+=w;r+=w}if(x[1]!=null&&x[1]<r){w=x[1]-r;t+=w;r+=w}}v.min=t;v.max=r});o.setupGrid();o.draw();if(!p.preventEvent){o.getPlaceholder().trigger("plotpan",[o])}};function k(q,p){p.unbind(q.getOptions().zoom.trigger,m);p.unbind("mousewheel",d);p.unbind("dragstart",f);p.unbind("drag",j);p.unbind("dragend",h);if(n){clearTimeout(n)}}o.hooks.bindEvents.push(l);o.hooks.shutdown.push(k)}b.plot.plugins.push({init:c,options:a,name:"navigate",version:"1.3"})})(jQuery);  
/*  
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);  
 
(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);  
/*  
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);  
 
(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);  
/*  
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);  
 
(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);  
/*  
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);  
 
(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);  
/*  
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);  
 
(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);  
/*  
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);  
 
(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);  
directory:b/js/flotr2 (new)
 
file:a/js/jquery-1.6.4.min.js (deleted)
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c=0,d=this.length;c<d;c++)if(this[c].nodeType===1&&(" "+this[c].className+" ").replace(n," ").indexOf(b)>-1)return!0;return!1},val:function(a){var c,d,e=this[0];if(!arguments.length){if(e){c=f.valHooks[e.nodeName.toLowerCase()]||f.valHooks[e.type];if(c&&"get"in c&&(d=c.get(e,"value"))!==b)return d;d=e.value;return typeof d=="string"?d.replace(p,""):d==null?"":d}return b}var g=f.isFunction(a);return this.each(function(d){var e=f(this),h;if(this.nodeType===1){g?h=a.call(this,d,e.val()):h=a,h==null?h="":typeof h=="number"?h+="":f.isArray(h)&&(h=f.map(h,function(a){return a==null?"":a+""})),c=f.valHooks[this.nodeName.toLowerCase()]||f.valHooks[this.type];if(!c||!("set"in c)||c.set(this,h,"value")===b)this.value=h}})}}),f.extend({valHooks:{option:{get:function(a){var b=a.attributes.value;return!b||b.specified?a.value:a.text}},select:{get:function(a){var b,c=a.selectedIndex,d=[],e=a.options,g=a.type==="select-one";if(c<0)return null;for(var h=g?c:0,i=g?c+1:e.length;h<i;h++){var 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h===null?b:h},removeAttr:function(a,b){var c;a.nodeType===1&&(b=f.attrFix[b]||b,f.attr(a,b,""),a.removeAttribute(b),t.test(b)&&(c=f.propFix[b]||b)in a&&(a[c]=!1))},attrHooks:{type:{set:function(a,b){if(q.test(a.nodeName)&&a.parentNode)f.error("type property can't be changed");else if(!f.support.radioValue&&b==="radio"&&f.nodeName(a,"input")){var c=a.value;a.setAttribute("type",b),c&&(a.value=c);return b}}},value:{get:function(a,b){if(u&&f.nodeName(a,"button"))return u.get(a,b);return b in a?a.value:null},set:function(a,b,c){if(u&&f.nodeName(a,"button"))return u.set(a,b,c);a.value=b}}},propFix:{tabindex:"tabIndex",readonly:"readOnly","for":"htmlFor","class":"className",maxlength:"maxLength",cellspacing:"cellSpacing",cellpadding:"cellPadding",rowspan:"rowSpan",colspan:"colSpan",usemap:"useMap",frameborder:"frameBorder",contenteditable:"contentEditable"},prop:function(a,c,d){var e=a.nodeType;if(!a||e===3||e===8||e===2)return b;var g,h,i=e!==1||!f.isXMLDoc(a);i&&(c=f.propFix[c]||c,h=f.propHooks[c]);return d!==b?h&&"set"in h&&(g=h.set(a,d,c))!==b?g:a[c]=d:h&&"get"in h&&(g=h.get(a,c))!==null?g:a[c]},propHooks:{tabIndex:{get:function(a){var c=a.getAttributeNode("tabindex");return c&&c.specified?parseInt(c.value,10):r.test(a.nodeName)||s.test(a.nodeName)&&a.href?0:b}}}}),f.attrHooks.tabIndex=f.propHooks.tabIndex,v={get:function(a,c){var d;return f.prop(a,c)===!0||(d=a.getAttributeNode(c))&&d.nodeValue!==!1?c.toLowerCase():b},set:function(a,b,c){var d;b===!1?f.removeAttr(a,c):(d=f.propFix[c]||c,d in a&&(a[d]=!0),a.setAttribute(c,c.toLowerCase()));return c}},f.support.getSetAttribute||(u=f.valHooks.button={get:function(a,c){var d;d=a.getAttributeNode(c);return d&&d.nodeValue!==""?d.nodeValue:b},set:function(a,b,d){var e=a.getAttributeNode(d);e||(e=c.createAttribute(d),a.setAttributeNode(e));return 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o=j[l],p=f.event.special[l]||{};if(!o){o=j[l]=[];if(!p.setup||p.setup.call(a,e,n,k)===!1)a.addEventListener?a.addEventListener(l,k,!1):a.attachEvent&&a.attachEvent("on"+l,k)}p.add&&(p.add.call(a,h),h.handler.guid||(h.handler.guid=d.guid)),o.push(h),f.event.global[l]=!0}a=null}},global:{},remove:function(a,c,d,e){if(a.nodeType!==3&&a.nodeType!==8){d===!1&&(d=C);var g,h,i,j,k=0,l,m,n,o,p,q,r,s=f.hasData(a)&&f._data(a),t=s&&s.events;if(!s||!t)return;c&&c.type&&(d=c.handler,c=c.type);if(!c||typeof c=="string"&&c.charAt(0)==="."){c=c||"";for(h in t)f.event.remove(a,h+c);return}c=c.split(" ");while(h=c[k++]){r=h,q=null,l=h.indexOf(".")<0,m=[],l||(m=h.split("."),h=m.shift(),n=new 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