--- /dev/null
+++ b/aws/awsStartup.sh
@@ -1,1 +1,37 @@
+#!/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
 
+cp /root/aws.php /tmp/
+mkdir /var/www/lib/staticmaplite/cache 
+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/lib/staticmaplite/cache
+chmod -R 777 /var/www/lib/staticmaplite/cache 
+wget http://s3-ap-southeast-1.amazonaws.com/busresources/cbrfeed.zip \
+-O /var/www/cbrfeed.zip
+
+createdb transitdata
+createlang -d transitdata plpgsql
+psql -d transitdata -f /var/www/lib/postgis.sql
+# curl https://github.com/maxious/ACTBus-ui/raw/master/transitdata.cbrfeed.sql.gz -o transitdata.cbrfeed.sql.gz 
+#made with pg_dump transitdata | gzip -c >  transitdata.cbrfeed.sql.gz
+gunzip /var/www/transitdata.cbrfeed.sql.gz
+psql -d transitdata -f /var/www/transitdata.cbrfeed.sql
+#createuser transitdata -SDRP
+#password transitdata
+#psql -d transitdata -c \"GRANT SELECT ON TABLE agency,calendar,calendar_dates,routes,stop_times,stops,trips TO transitdata;\"
+php /var/www/updatedb.php
+
+wget http://s3-ap-southeast-1.amazonaws.com/busresources/Graph.obj \
+-O /tmp/Graph.obj
+rm -rfv /usr/share/tomcat6/webapps/opentripplanner*
+wget http://s3-ap-southeast-1.amazonaws.com/busresources/opentripplanner-webapp.war \
+-O /usr/share/tomcat6/webapps/opentripplanner-webapp.war
+wget http://s3-ap-southeast-1.amazonaws.com/busresources/opentripplanner-api-webapp.war \
+-O /usr/share/tomcat6/webapps/opentripplanner-api-webapp.war
+/etc/init.d/tomcat6 restart
+


--- /dev/null
+++ b/aws/pg_hba.conf
@@ -1,1 +1,75 @@
+# 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
+


--- /dev/null
+++ b/include/common-db.inc.php
@@ -1,1 +1,21 @@
+<?php
+  if (php_uname('n') == "actbus-www") {
+    $conn = pg_connect("dbname=transitdata user=transitdata password=transitdata host=db.actbus.dotcloud.com port=2242");
+  } else if (isDebugServer()) {
+    $conn = pg_connect("dbname=transitdata user=postgres password=snmc");
+  } else {
+    $conn = pg_connect("dbname=transitdata user=transitdata password=transitdata ");
+  }
+  if (!$conn) {
+      die("A database error occurred.\n");
+  }
+  
+  function databaseError($errMsg) {
+    die($errMsg);
+  }
+ 
+  include('db/route-dao.inc.php');
+  include('db/trip-dao.inc.php');
+  include('db/stop-dao.inc.php');  
+  ?>
 


--- a/include/common-geo.inc.php
+++ b/include/common-geo.inc.php
@@ -70,6 +70,7 @@
 	  else return round($km,2)."k";
 	} else return floor($km * 1000);
 }
+
 function decodePolylineToArray($encoded)
 {
 	// source: http://latlongeeks.com/forum/viewtopic.php?f=4&t=5


--- a/include/common-session.inc.php
+++ b/include/common-session.inc.php
@@ -17,7 +17,6 @@
 	}
 	else {
 		$geolocate = filter_var($_REQUEST['geolocate'], FILTER_SANITIZE_URL);
-		echo $_REQUEST['geolocate'];
 		if (startsWith($geolocate, "-")) {
 			$locateparts = explode(",", $geolocate);
 			$_SESSION['lat'] = $locateparts[0];
@@ -54,4 +53,7 @@
 }
 debug(print_r($_SESSION, true) , "session");
 
+function current_time() {
+	return ($_SESSION['time']? $_SESSION['time'] : date("H:i:s"));
+}
 ?>


--- a/include/common-template.inc.php
+++ b/include/common-template.inc.php
@@ -78,6 +78,10 @@
         background-image: url(css/images/113-navigation.png);
         background-position: 1px 0;
      }
+          .ui-icon-beaker {
+        background-image: url(css/images/91-beaker-2.png);
+        background-position: 1px 0;
+     }
     #footer {
         text-size: 0.75em;
         text-align: center;
@@ -169,12 +173,6 @@
  ';
 	if ($opendiv) {
 		echo '<div data-role="page"> 
- <script>
-$(document).ready(function ()
-{
-    document.title = "' . $pageTitle . '";
-});
-</script>
 	<div data-role="header" data-position="inline">
 	<a href="' . $_SERVER["HTTP_REFERER"] . '" data-icon="arrow-l" data-rel="back" class="ui-btn-left">Back</a> 
 		<h1>' . $pageTitle . '</h1>


--- a/include/db/route-dao.inc.php
+++ b/include/db/route-dao.inc.php
@@ -40,9 +40,10 @@
 }
 
 function getRouteNextTrip($routeID) {
+     global $conn;
     $query = "select * from routes join trips on trips.route_id = routes.route_id
 join stop_times on stop_times.trip_id = trips.trip_id where
-arrival_time > CURRENT_TIME and routes.route_id = '$routeID' order by
+arrival_time > '".current_time()."' and routes.route_id = '$routeID' order by
 arrival_time limit 1";
         debug($query,"database");
 	$result = pg_query($conn, $query);
@@ -52,7 +53,31 @@
 	}
 	return pg_fetch_assoc($result);       
   }
-
+  
+  function getTimeInterpolatedRouteAtStop($routeID, $stop_id)
+{
+    $nextTrip = getRouteNextTrip($routeID);
+    if ($nextTrip['trip_id']){
+    	foreach (getTimeInterpolatedTrip($nextTrip['trip_id']) as $tripStop) {
+		if ($tripStop['stop_id'] == $stop_id) return $tripStop;
+	}
+    }
+	return Array();
+}
+  
+function getRouteTrips($routeID) {
+        global $conn;
+    $query = "select * from routes join trips on trips.route_id = routes.route_id
+join stop_times on stop_times.trip_id = trips.trip_id where routes.route_id = '$routeID' order by
+arrival_time ";
+        debug($query,"database");
+	$result = pg_query($conn, $query);
+	if (!$result) {
+		databaseError(pg_result_error($result));
+		return Array();
+	}
+	return pg_fetch_all($result);       
+  }
 function getRoutesByDestination($destination = "", $service_period = "") {
     global $conn;
          if ($service_period == "") $service_period = service_period();
@@ -99,7 +124,7 @@
                  if ($service_period == "") $service_period = service_period();
                   if ($limit != "") $limit = " LIMIT $limit "; 
     global $conn;
-        $query = "SELECT service_id,trips.route_id,route_short_name,route_long_name,
+        $query = "SELECT service_id,trips.route_id,route_short_name,route_long_name,min(stops.stop_id) as stop_id,
         min(ST_Distance(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), FALSE)) as distance
 FROM stop_times
 join trips on trips.trip_id = stop_times.trip_id


--- a/include/db/stop-dao.inc.php
+++ b/include/db/stop-dao.inc.php
@@ -1,33 +1,33 @@
 <?php
 function getStop($stopID)
 {
-global $conn;
-        $query = "Select * from stops where stop_id = '$stopID' LIMIT 1";
-        debug($query,"database");
+	global $conn;
+	$query = "Select * from stops where stop_id = '$stopID' LIMIT 1";
+	debug($query, "database");
 	$result = pg_query($conn, $query);
 	if (!$result) {
 		databaseError(pg_result_error($result));
 		return Array();
 	}
-	return pg_fetch_assoc($result);    
+	return pg_fetch_assoc($result);
 }
 function getStops($timingPointsOnly = false, $firstLetter = "")
 {
 	global $conn;
-        $conditions = Array();
-        if ($timingPointsOnly) $conditions[] = "substr(stop_code,1,2) != 'Wj'";
-        if ($firstLetter != "") $conditions[] = "substr(stop_name,1,1) = '$firstLetter'";
+	$conditions = Array();
+	if ($timingPointsOnly) $conditions[] = "substr(stop_code,1,2) != 'Wj'";
+	if ($firstLetter != "") $conditions[] = "substr(stop_name,1,1) = '$firstLetter'";
 	$query = "Select * from stops";
-        if (sizeof($conditions) > 0) {
-            if (sizeof($conditions) > 1) {
-                $query .= " Where ".implode(" AND ",$conditions)." ";
-            }
-            else {
-                $query .= " Where ".$conditions[0]." ";
-            }
-        }
-        $query .= " order by stop_name;";
-        debug($query,"database");
+	if (sizeof($conditions) > 0) {
+		if (sizeof($conditions) > 1) {
+			$query.= " Where " . implode(" AND ", $conditions) . " ";
+		}
+		else {
+			$query.= " Where " . $conditions[0] . " ";
+		}
+	}
+	$query.= " order by stop_name;";
+	debug($query, "database");
 	$result = pg_query($conn, $query);
 	if (!$result) {
 		databaseError(pg_result_error($result));
@@ -37,13 +37,13 @@
 }
 function getNearbyStops($lat, $lng, $limit = "", $distance = 1000)
 {
-   if ($lat == null || $lng == null) return Array();
-   if ($limit != "") $limit = " LIMIT $limit "; 
-   global $conn;
-        $query = "Select *, ST_Distance(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), FALSE) as distance
+	if ($lat == null || $lng == null) return Array();
+	if ($limit != "") $limit = " LIMIT $limit ";
+	global $conn;
+	$query = "Select *, ST_Distance(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), FALSE) as distance
         from stops WHERE ST_DWithin(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), $distance, FALSE)
         order by distance $limit;";
-        debug($query,"database");
+	debug($query, "database");
 	$result = pg_query($conn, $query);
 	if (!$result) {
 		databaseError(pg_result_error($result));
@@ -53,9 +53,9 @@
 }
 function getStopsBySuburb($suburb)
 {
-global $conn;
-        $query = "Select * from stops where zone_id LIKE '%$suburb;%' order by stop_name;";
-        debug($query,"database");
+	global $conn;
+	$query = "Select * from stops where zone_id LIKE '%$suburb;%' order by stop_name;";
+	debug($query, "database");
 	$result = pg_query($conn, $query);
 	if (!$result) {
 		databaseError(pg_result_error($result));
@@ -65,60 +65,81 @@
 }
 function getStopRoutes($stopID, $service_period)
 {
-        if ($service_period == "") $service_period = service_period();
-    global $conn;
-        $query = "SELECT service_id,trips.route_id,route_short_name,route_long_name
+	if ($service_period == "") $service_period = service_period();
+	global $conn;
+	$query = "SELECT service_id,trips.route_id,route_short_name,route_long_name
 FROM stop_times join trips on trips.trip_id =
 stop_times.trip_id join routes on trips.route_id = routes.route_id WHERE stop_id = '$stopID' AND service_id='$service_period'";
-        debug($query,"database");
+	debug($query, "database");
 	$result = pg_query($conn, $query);
 	if (!$result) {
 		databaseError(pg_result_error($result));
 		return Array();
 	}
 	return pg_fetch_all($result);
-        }
-        
-function getStopTrips($stopID, $service_period = "")
+}
+function getStopTrips($stopID, $service_period = "", $afterTime = "")
 {
-    if ($service_period == "") $service_period = service_period();
-    global $conn;
-        $query = "SELECT stop_times.trip_id,arrival_time,stop_id,stop_sequence,service_id,trips.route_id,route_short_name,route_long_name
-FROM stop_times join trips on trips.trip_id =
-stop_times.trip_id join routes on trips.route_id = routes.route_id WHERE stop_id = '$stopID' AND service_id='$service_period'";
-        debug($query,"database");
+	if ($service_period == "") $service_period = service_period();
+	$afterCondition = "AND arrival_time > '$afterTime'";
+	global $conn;
+	if ($afterTime != "") {
+		$query = " SELECT stop_times.trip_id,stop_times.arrival_time,stop_times.stop_id,stop_sequence,service_id,trips.route_id,route_short_name,route_long_name, start_times.arrival_time as start_time
+FROM stop_times
+join trips on trips.trip_id =
+stop_times.trip_id
+join routes on trips.route_id = routes.route_id , (SELECT trip_id,arrival_time from stop_times
+	WHERE stop_times.arrival_time IS NOT NULL
+	AND stop_sequence = '1') as start_times 
+WHERE stop_times.stop_id = '$stopID'
+AND stop_times.trip_id = start_times.trip_id
+AND service_id='$service_period'
+AND start_times.arrival_time > '$afterTime'
+ORDER BY start_time";
+	}
+	else {
+		$query = "SELECT stop_times.trip_id,arrival_time,stop_times.stop_id,stop_sequence,service_id,trips.route_id,route_short_name,route_long_name
+FROM stop_times
+join trips on trips.trip_id =
+stop_times.trip_id
+join routes on trips.route_id = routes.route_id
+WHERE stop_times.stop_id = '$stopID'
+AND service_id='$service_period'
+ORDER BY arrival_time";
+	}
+	debug($query, "database");
 	$result = pg_query($conn, $query);
 	if (!$result) {
 		databaseError(pg_result_error($result));
 		return Array();
 	}
 	return pg_fetch_all($result);
-
 }
-function getStopTripsWithTimes($stopID, $time = "", $service_period = "", $time_range = "")
+function getStopTripsWithTimes($stopID, $time = "", $service_period = "", $time_range = "", $limit = "")
 {
-       if ($service_period == "") $service_period = service_period();
-       if ($time_range == "") $time_range = (24*60*60);
-       if ($time == "") $time = ($_SESSION['time'] ? $_SESSION['time'] : date("h:i:00"));
-       $trips = getStopTrips($stopID,$service_period);
-       $timedTrips = Array();
-	  foreach ($trips as $trip) {
-            if ($trip['arrival_time'] != "") {
-                if (strtotime($trip['arrival_time']) > strtotime($time) and strtotime($trip['arrival_time']) < (strtotime($time) + $time_range)){
-                $timedTrips[] = $trip;
-                }
-            } else {
-	     $tripstarttime = getTripStartTime($trip['trip_id']);
-	     if ($tripstarttime > $time and $tripstarttime < ($time + $time_range)) {
-	       $timedtrip = getTimeInterpolatedTripStop($trip['trip_id'], $trip['stop_sequence']);
-	       if (strtotime($timedtrip['arrival_time']) > strtotime($time) and $timedtrip['arrival_time'] < (strtotime($time) + strtotime($time_range))){
-	         $timedTrips[] = $timedTrip;
-	       }
-             }
-            }
-            if (sizeof($timedTrips) > limit) break;
-          }
-	   sktimesort($timedTrips,"arrival_time", true);
-           return $timedTrips;
+	if ($service_period == "") $service_period = service_period();
+	if ($time_range == "") $time_range = (24 * 60 * 60);
+	if ($time == "") $time = current_time();
+	if ($limit == "") $limit = 10;
+	$trips = getStopTrips($stopID, $service_period, $time);
+	$timedTrips = Array();
+	if ($trips && sizeof($trips) > 0) {
+            foreach ($trips as $trip) {
+		if ($trip['arrival_time'] != "") {
+			if (strtotime($trip['arrival_time']) > strtotime($time) and strtotime($trip['arrival_time']) < (strtotime($time) + $time_range)) {
+				$timedTrips[] = $trip;
+			}
+		}
+		else {
+			$timedTrip = getTimeInterpolatedTripAtStop($trip['trip_id'], $trip['stop_sequence']);
+			if ($timedTrip['arrival_time'] > $time and strtotime($timedTrip['arrival_time']) < (strtotime($time) + $time_range)) {
+				$timedTrips[] = $timedTrip;
+			}
+		}
+		if (sizeof($timedTrips) > $limit) break;
+	}
+	sktimesort($timedTrips, "arrival_time", true);
+        }
+	return $timedTrips;
 }
 ?>


--- a/include/db/trip-dao.inc.php
+++ b/include/db/trip-dao.inc.php
@@ -1,109 +1,147 @@
 <?php
-function getTrip($tripID) {
-    global $conn;
-        $query = "Select * from trips where trip_id = '$tripID' join routes on trips.route_id = routes.route_id LIMIT 1";
-        debug($query,"database");
+function getTrip($tripID)
+{
+	global $conn;
+	$query = "Select * from trips
+	join routes on trips.route_id = routes.route_id
+	where trip_id = '$tripID'
+	LIMIT 1";
+	debug($query, "database");
 	$result = pg_query($conn, $query);
 	if (!$result) {
 		databaseError(pg_result_error($result));
 		return Array();
 	}
-	return pg_fetch_assoc($result);    
-   }
-function getTripShape() {
-    /* def handle_json_GET_tripstoptimes(self, params):
-    schedule = self.server.schedule
-    try:
-      trip = schedule.GetTrip(params.get('trip'))
-    except KeyError:
-       # if a non-existent trip is searched for, the return nothing
-      return
-    time_stops = trip.GetTimeInterpolatedStops()
-    stops = []
-    times = []
-    for arr,ts,is_timingpoint in time_stops:
-      stops.append(StopToTuple(ts.stop))
-      times.append(arr)
-    return [stops, times]
-
-  def handle_json_GET_tripshape(self, params):
-    schedule = self.server.schedule
-    try:
-      trip = schedule.GetTrip(params.get('trip'))
-    except KeyError:
-       # if a non-existent trip is searched for, the return nothing
-      return
-    points = []
-    if trip.shape_id:
-      shape = schedule.GetShape(trip.shape_id)
-      for (lat, lon, dist) in shape.points:
-        points.append((lat, lon))
-    else:
-      time_stops = trip.GetTimeStops()
-      for arr,dep,stop in time_stops:
-        points.append((stop.stop_lat, stop.stop_lon))
-    return points*/
+	return pg_fetch_assoc($result);
 }
-function getTimeInterpolatedTrip($tripID) {
-    /*     rv = []
-
-    stoptimes = self.GetStopTimes()
-    # If there are no stoptimes [] is the correct return value but if the start
-    # or end are missing times there is no correct return value.
-    if not stoptimes:
-      return []
-    if (stoptimes[0].GetTimeSecs() is None or
-        stoptimes[-1].GetTimeSecs() is None):
-      raise ValueError("%s must have time at first and last stop" % (self))
-
-    cur_timepoint = None
-    next_timepoint = None
-    distance_between_timepoints = 0
-    distance_traveled_between_timepoints = 0
-
-    for i, st in enumerate(stoptimes):
-      if st.GetTimeSecs() != None:
-        cur_timepoint = st
-        distance_between_timepoints = 0
-        distance_traveled_between_timepoints = 0
-        if i + 1 < len(stoptimes):
-          k = i + 1
-          distance_between_timepoints += util.ApproximateDistanceBetweenStops(stoptimes[k-1].stop, stoptimes[k].stop)
-          while stoptimes[k].GetTimeSecs() == None:
-            k += 1
-            distance_between_timepoints += util.ApproximateDistanceBetweenStops(stoptimes[k-1].stop, stoptimes[k].stop)
-          next_timepoint = stoptimes[k]
-        rv.append( (st.GetTimeSecs(), st, True) )
-      else:
-        distance_traveled_between_timepoints += util.ApproximateDistanceBetweenStops(stoptimes[i-1].stop, st.stop)
-        distance_percent = distance_traveled_between_timepoints / distance_between_timepoints
-        total_time = next_timepoint.GetTimeSecs() - cur_timepoint.GetTimeSecs()
-        time_estimate = distance_percent * total_time + cur_timepoint.GetTimeSecs()
-        rv.append( (int(round(time_estimate)), st, False) )
-
-    return rv*/
+function getTripShape()
+{
+	/* def handle_json_GET_tripstopTimes(self, params):
+	   schedule = self.server.schedule
+	   try:
+	     trip = schedule.GetTrip(params.get('trip'))
+	   except KeyError:
+	      # if a non-existent trip is searched for, the return nothing
+	     return
+	   time_stops = trip.GetTimeInterpolatedStops()
+	   stops = []
+	   times = []
+	   for arr,ts,is_timingpoint in time_stops:
+	     stops.append(StopToTuple(ts.stop))
+	     times.append(arr)
+	   return [stops, times]
+	
+	 def handle_json_GET_tripshape(self, params):
+	   schedule = self.server.schedule
+	   try:
+	     trip = schedule.GetTrip(params.get('trip'))
+	   except KeyError:
+	      # if a non-existent trip is searched for, the return nothing
+	     return
+	   points = []
+	   if trip.shape_id:
+	     shape = schedule.GetShape(trip.shape_id)
+	     for (lat, lon, dist) in shape.points:
+	       points.append((lat, lon))
+	   else:
+	     time_stops = trip.GetTimeStops()
+	     for arr,dep,stop in time_stops:
+	       points.append((stop.stop_lat, stop.stop_lon))
+	   return points*/
 }
-function getTimeInterpolatedTripAtStop($trip_id, $stop_sequence) {
-   foreach(getTimeInterpolatedTrip($tripID) as $tripStop) {
-    if ($tripStop['stop_sequence'] == $stop_sequence) return $tripStop;
-   }
-   return Array();
+function getTimeInterpolatedTrip($tripID)
+{
+	global $conn;
+	$query = "SELECT stop_times.trip_id,arrival_time,stop_times.stop_id,stop_lat,stop_lon,stop_name,stop_code,
+	stop_sequence,service_id,trips.route_id,route_short_name,route_long_name
+FROM stop_times
+join trips on trips.trip_id = stop_times.trip_id
+join routes on trips.route_id = routes.route_id
+join stops on stops.stop_id = stop_times.stop_id