From: Alexander Sadleir <maxious@lambdacomplex.org>
Date: Sun, 11 Sep 2011 06:51:37 +0000
Subject: Labs Tidy up, depreciate old trip planner tester, promote myway balance/service alerts to main site
X-Git-Url: http://maxious.lambdacomplex.org/git/?p=busui.git&a=commitdiff&h=7782f02a084d3e83b767baac665abc2fc9c3b0ce
---
Labs Tidy up, depreciate old trip planner tester, promote myway balance/service alerts to main site
---


--- /dev/null
+++ b/.gitignore
@@ -1,1 +1,8 @@
 
+/labs/tiles/12
+/labs/tiles/13
+/labs/tiles/14
+/labs/tiles/15
+/labs/tiles/16
+/labs/tiles/17
+/labs/tiles/19

--- a/about.php
+++ b/about.php
@@ -21,6 +21,10 @@
 , <a href="http://itunes.apple.com/au/app/act-buses/id376634797?mt=8">ACT Buses by David Sullivan</a>) 
 and Android (<a href="https://market.android.com/details?id=com.action">MyBus 2.0 by Imagine Team</a>)
 <br />
+GTFS-realtime API;
+Alerts and Trip Updates (but only Cancelled or Stop Skipped)
+Default format binary but can get JSON by adding ?ascii=yes
+<br />
 <br />
 <small>Disclaimer: The content of this website is of a general and informative nature. Please check with printed timetables or those available on http://action.act.gov.au before your trip.
 Whilst every effort has been made to ensure the high quality and accuracy of the Site, the Author makes no warranty, 

--- a/aws/awsStartup.sh
+++ b/aws/awsStartup.sh
@@ -5,38 +5,9 @@
 #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 
-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
+sh busuiphp.sh
+sh busuidb.sh
+sh busuiotp.sh
 
-createdb transitdata
-createlang -d transitdata plpgsql
-psql -d transitdata -f /var/www/lib/postgis.sql
-# curl https://github.com/maxious/ACTBus-ui/raw/master/transitdata.cbrfeed.sql.gz -o transitdata.cbrfeed.sql.gz 
-#made with pg_dump transitdata | gzip -c >  transitdata.cbrfeed.sql.gz
-gunzip /var/www/transitdata.cbrfeed.sql.gz
-psql -d transitdata -f /var/www/transitdata.cbrfeed.sql
-#createuser transitdata -SDRP
-#password transitdata
-#psql -d transitdata -c \"GRANT SELECT ON TABLE agency,calendar,calendar_dates,routes,stop_times,stops,trips TO transitdata;\"
-#psql -d transitdata -c "GRANT SELECT,INSERT ON	TABLE myway_observations,myway_routes,myway_stops,myway_timingdeltas TO transitdata;"
-#psql -d transitdata -c	"GRANT SELECT,INSERT,UPDATE ON TABLE myway_routes,myway_stops TO transitdata;"
-##psql -d transitdata -c "GRANT SELECT ON ALL TABLES IN SCHEMA public TO transitdata;"
-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/busuidb.sh
@@ -1,1 +1,14 @@
-
+createdb transitdata
+createlang -d transitdata plpgsql
+psql -d transitdata -f /var/www/lib/postgis.sql
+# curl https://github.com/maxious/ACTBus-ui/raw/master/transitdata.cbrfeed.sql.gz -o transitdata.cbrfeed.sql.gz 
+#made with pg_dump transitdata | gzip -c >  transitdata.cbrfeed.sql.gz
+gunzip /var/www/transitdata.cbrfeed.sql.gz
+psql -d transitdata -f /var/www/transitdata.cbrfeed.sql
+#createuser transitdata -SDRP
+#password transitdata
+#psql -d transitdata -c "GRANT SELECT ON TABLE agency,calendar,calendar_dates,routes,stop_times,stops,trips TO transitdata;"
+#psql -d transitdata -c "GRANT SELECT,INSERT ON	TABLE myway_observations,myway_routes,myway_stops,myway_timingdeltas TO transitdata;"
+#psql -d transitdata -c	"GRANT SELECT,INSERT,UPDATE ON TABLE myway_routes,myway_stops TO transitdata;"
+##psql -d transitdata -c "GRANT SELECT ON ALL TABLES IN SCHEMA public TO transitdata;"
+php /var/www/updatedb.php

--- /dev/null
+++ b/aws/busuiotp.sh
@@ -1,1 +1,10 @@
+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
 

--- /dev/null
+++ b/aws/busuiotp.testing.sh
@@ -1,1 +1,10 @@
+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
 

--- /dev/null
+++ b/aws/busuiphp.sh
@@ -1,1 +1,16 @@
+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 
+
+chcon -R -t httpd_sys_content_rw_t /var/www/labs/tiles
+chmod -R 777 /var/www/labs/tiles
+
+chcon -R -t httpd_sys_content_rw_t /var/www/lib/openid-php/oid_store
+chmod -R 777 /var/www/lib/openid-php/oid_store
+
+wget http://s3-ap-southeast-1.amazonaws.com/busresources/cbrfeed.zip \
+-O /var/www/cbrfeed.zip

--- /dev/null
+++ b/aws/data-sources.xml
@@ -1,1 +1,13 @@
+<?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>
+

--- /dev/null
+++ b/include/common-auth.inc.php
@@ -1,1 +1,83 @@
+<?php
 
+function getScheme() {
+    $scheme = 'http';
+    if (isset($_SERVER['HTTPS']) and $_SERVER['HTTPS'] == 'on') {
+        $scheme .= 's';
+    }
+    return $scheme;
+}
+
+function getTrustRoot() {
+    return sprintf("%s://%s:%s%s/", getScheme(), $_SERVER['SERVER_NAME'], $_SERVER['SERVER_PORT'], dirname($_SERVER['PHP_SELF']));
+}
+
+// Includes required files
+set_include_path(get_include_path() . PATH_SEPARATOR . $basePath . "lib/openid-php/");
+require_once "Auth/OpenID/Consumer.php";
+require_once "Auth/OpenID/FileStore.php";
+require_once "Auth/OpenID/AX.php";
+
+function login() {
+    // Just tested this with/for Google, needs trying with others ...
+    $oid_identifier = 'https://www.google.com/accounts/o8/id';
+    // Create file storage area for OpenID data
+    $store = new Auth_OpenID_FileStore('lib/openid-php/oid_store');
+    // Create OpenID consumer
+    $consumer = new Auth_OpenID_Consumer($store);
+    // Create an authentication request to the OpenID provider
+    $auth = $consumer->begin($oid_identifier);
+
+    // Create attribute request object
+    // See http://code.google.com/apis/accounts/docs/OpenID.html#Parameters for parameters
+    // Usage: make($type_uri, $count=1, $required=false, $alias=null)
+    $attribute[] = Auth_OpenID_AX_AttrInfo :: make('http://axschema.org/contact/email', 2, 1, 'email');
+    $attribute[] = Auth_OpenID_AX_AttrInfo :: make('http://axschema.org/namePerson/first', 1, 1, 'firstname');
+    $attribute[] = Auth_OpenID_AX_AttrInfo :: make('http://axschema.org/namePerson/last', 1, 1, 'lastname');
+
+    // Create AX fetch request
+    $ax = new Auth_OpenID_AX_FetchRequest;
+
+    // Add attributes to AX fetch request
+    foreach ($attribute as $attr) {
+        $ax->add($attr);
+    }
+
+    // Add AX fetch request to authentication request
+    $auth->addExtension($ax);
+    $_SESSION['returnURL'] = curPageURL();
+    // Redirect to OpenID provider for authentication
+    $url = $auth->redirectURL(getTrustRoot(), $_SESSION['returnURL']);
+    header('Location: ' . $url);
+}
+
+function auth() {
+    if ($_SESSION['authed'] == true)
+        return true;
+
+    // Create file storage area for OpenID data
+    $store = new Auth_OpenID_FileStore('lib/openid-php/oid_store');
+    // Create OpenID consumer
+    $consumer = new Auth_OpenID_Consumer($store);
+    // Create an authentication request to the OpenID provider
+    $response = $consumer->complete($_SESSION['returnURL']);
+
+    if ($response->status == Auth_OpenID_SUCCESS) {
+        // Get registration informations
+        $ax = new Auth_OpenID_AX_FetchResponse();
+        $obj = $ax->fromSuccessResponse($response);
+        $email = $obj->data['http://axschema.org/contact/email'][0];
+        var_dump($email);
+        if ($email != "maxious@gmail.com") {
+            die("Access Denied");
+        } else {
+            $_SESSION['authed'] = true;
+        }
+    } else {
+        login();
+    }
+}
+
+if ($_REQUEST['janrain_nonce'])
+    auth();
+?>

--- a/include/common-geo.inc.php
+++ b/include/common-geo.inc.php
@@ -1,153 +1,166 @@
 <?php
+
 // SELECT array_to_string(array(SELECT REPLACE(name_2006, ',', '\,') as name FROM suburbs order by name), ',')
 $suburbs = explode(",", "Acton,Ainslie,Amaroo,Aranda,Banks,Barton,Belconnen,Bonner,Bonython,Braddon,Bruce,Calwell,Campbell,Chapman,Charnwood,Chifley,Chisholm,City,Conder,Cook,Curtin,Deakin,Dickson,Downer,Duffy,Dunlop,Evatt,Fadden,Farrer,Fisher,Florey,Flynn,Forrest,Franklin,Fraser,Fyshwick,Garran,Gilmore,Giralang,Gordon,Gowrie,Greenway,Griffith,Gungahlin,Hackett,Hall,Harrison,Hawker,Higgins,Holder,Holt,Hughes,Hume,Isaacs,Isabella Plains,Kaleen,Kambah,Kingston,Latham,Lawson,Lyneham,Lyons,Macarthur,Macgregor,Macquarie,Mawson,McKellar,Melba,Mitchell,Monash,Narrabundah,Ngunnawal,Nicholls,Oaks Estate,O'Connor,O'Malley,Oxley,Page,Palmerston,Parkes,Pearce,Phillip,Pialligo,Red Hill,Reid,Richardson,Rivett,Russell,Scullin,Spence,Stirling,Symonston,Tharwa,Theodore,Torrens,Turner,Wanniassa,Waramanga,Watson,Weetangera,Weston,Yarralumla");
-function staticmap($mapPoints, $zoom = 0, $markerImage = "iconb", $collapsible = true, $twotone = false)
-{
-	global $labsPath;
-	$width = 300;
-	$height = 300;
-	$metersperpixel[9] = 305.492 * $width;
-	$metersperpixel[10] = 152.746 * $width;
-	$metersperpixel[11] = 76.373 * $width;
-	$metersperpixel[12] = 38.187 * $width;
-	$metersperpixel[13] = 19.093 * $width;
-	$metersperpixel[14] = 9.547 * $width;
-	$metersperpixel[15] = 4.773 * $width;
-	//$metersperpixel[16] = 2.387 * $width;
-	// $metersperpixel[17]=1.193*$width;
-	$center = "";
-	$markers = "";
-	$mapwidthinmeters = 50;
-	if (sizeof($mapPoints) < 1) return "map error";
-	if (sizeof($mapPoints) === 1) {
-		if ($zoom == 0) $zoom = 14;
-		$markers.= "{$mapPoints[0][0]},{$mapPoints[0][1]},$markerimage";
-		$center = "{$mapPoints[0][0]},{$mapPoints[0][1]}";
-	}
-	else {
-		foreach ($mapPoints as $index => $mapPoint) {
-			if ($twotone && $index == 0) {
-				$markers.= $mapPoint[0] . "," . $mapPoint[1] . "," . "iconr" . ($index + 1);
-				$center = "{$mapPoints[0][0]},{$mapPoints[0][1]}";
-			}
-			else {
-				$markers.= $mapPoint[0] . "," . $mapPoint[1] . "," . $markerImage . ($index + 1);
-			}
-			if ($index + 1 != sizeof($mapPoints)) $markers.= "|";
-			$dist = distance($mapPoints[0][0], $mapPoint[0][1], $mapPoint[0], $mapPoint[1]);
-			$mapwidthinmeters = ($dist > $mapwidthinmeters ? $dist : $mapwidthinmeters);
-			$totalLat+= $mapPoint[0];
-			$totalLon+= $mapPoint[1];
-		}
-		if ($zoom == 0) {
-			$mapwidthinmeters = distance($minlat, $minlon, $minlat, $maxlon);
-			foreach (array_reverse($metersperpixel, true) as $zoomLevel => $maxdistance) {
-				if ($zoom == 0 && $mapwidthinmeters * 1.5 < ($maxdistance)) $zoom = $zoomLevel;
-			}
-		}
-		$center = $totalLat / sizeof($mapPoints) . "," . $totalLon / sizeof($mapPoints);
-	}
-	$output = "";
-	if ($collapsible) $output.= '<div class="map" data-role="collapsible" data-collapsed="true"><h3>Open Map...</h3>';
-	$output.= '<img class="map" src="' . curPageURL() . '/' . $labsPath . '/lib/staticmaplite/staticmap.php?center=' . $center . '&amp;zoom=' . $zoom . '&amp;size=' . $width . 'x' . $height . '&amp;markers=' . $markers . '" width=' . $width . ' height=' . $height . '>';
-	if ($collapsible) $output.= '</div>';
-	return $output;
+
+function staticmap($mapPoints, $zoom = 0, $markerImage = "iconb", $collapsible = true, $twotone = false) {
+    global $basePath;
+    $width = 300;
+    $height = 300;
+    $metersperpixel[9] = 305.492 * $width;
+    $metersperpixel[10] = 152.746 * $width;
+    $metersperpixel[11] = 76.373 * $width;
+    $metersperpixel[12] = 38.187 * $width;
+    $metersperpixel[13] = 19.093 * $width;
+    $metersperpixel[14] = 9.547 * $width;
+    $metersperpixel[15] = 4.773 * $width;
+    //$metersperpixel[16] = 2.387 * $width;
+    // $metersperpixel[17]=1.193*$width;
+    $center = "";
+    $markers = "";
+    $mapwidthinmeters = 50;
+    if (sizeof($mapPoints) < 1)
+        return "map error";
+    if (sizeof($mapPoints) === 1) {
+        if ($zoom == 0)
+            $zoom = 14;
+        $markers.= "{$mapPoints[0][0]},{$mapPoints[0][1]},$markerimage";
+        $center = "{$mapPoints[0][0]},{$mapPoints[0][1]}";
+    }
+    else {
+        foreach ($mapPoints as $index => $mapPoint) {
+            if ($twotone && $index == 0) {
+                $markers.= $mapPoint[0] . "," . $mapPoint[1] . "," . "iconr" . ($index + 1);
+                $center = "{$mapPoints[0][0]},{$mapPoints[0][1]}";
+            } else {
+                $markers.= $mapPoint[0] . "," . $mapPoint[1] . "," . $markerImage . ($index + 1);
+            }
+            if ($index + 1 != sizeof($mapPoints))
+                $markers.= "|";
+            $dist = distance($mapPoints[0][0], $mapPoint[0][1], $mapPoint[0], $mapPoint[1]);
+            $mapwidthinmeters = ($dist > $mapwidthinmeters ? $dist : $mapwidthinmeters);
+            $totalLat+= $mapPoint[0];
+            $totalLon+= $mapPoint[1];
+        }
+        if ($zoom == 0) {
+            $mapwidthinmeters = distance($minlat, $minlon, $minlat, $maxlon);
+            foreach (array_reverse($metersperpixel, true) as $zoomLevel => $maxdistance) {
+                if ($zoom == 0 && $mapwidthinmeters * 1.5 < ($maxdistance))
+                    $zoom = $zoomLevel;
+            }
+        }
+        $center = $totalLat / sizeof($mapPoints) . "," . $totalLon / sizeof($mapPoints);
+    }
+    $output = "";
+    if ($collapsible)
+        $output.= '<div class="map" data-role="collapsible" data-collapsed="true"><h3>Open Map...</h3>';
+    $output.= '<img class="map" src="' . curPageURL() . '/' . $basePath . '/lib/staticmaplite/staticmap.php?center=' . $center . '&amp;zoom=' . $zoom . '&amp;size=' . $width . 'x' . $height . '&amp;markers=' . $markers . '" width=' . $width . ' height=' . $height . '>';
+    if ($collapsible)
+        $output.= '</div>';
+    return $output;
 }
-function distance($lat1, $lng1, $lat2, $lng2, $roundLargeValues = false)
-{
-	$pi80 = M_PI / 180;
-	$lat1*= $pi80;
-	$lng1*= $pi80;
-	$lat2*= $pi80;
-	$lng2*= $pi80;
-	$r = 6372.797; // mean radius of Earth in km
-	$dlat = $lat2 - $lat1;
-	$dlng = $lng2 - $lng1;
-	$a = sin($dlat / 2) * sin($dlat / 2) + cos($lat1) * cos($lat2) * sin($dlng / 2) * sin($dlng / 2);
-	$c = 2 * atan2(sqrt($a) , sqrt(1 - $a));
-	$km = $r * $c;
-	if ($roundLargeValues) {
-		if ($km < 1) return floor($km * 1000);
-		else return round($km, 2) . "k";
-	}
-	else return floor($km * 1000);
+
+function distance($lat1, $lng1, $lat2, $lng2, $roundLargeValues = false) {
+    $pi80 = M_PI / 180;
+    $lat1*= $pi80;
+    $lng1*= $pi80;
+    $lat2*= $pi80;
+    $lng2*= $pi80;
+    $r = 6372.797; // mean radius of Earth in km
+    $dlat = $lat2 - $lat1;
+    $dlng = $lng2 - $lng1;
+    $a = sin($dlat / 2) * sin($dlat / 2) + cos($lat1) * cos($lat2) * sin($dlng / 2) * sin($dlng / 2);
+    $c = 2 * atan2(sqrt($a), sqrt(1 - $a));
+    $km = $r * $c;
+    if ($roundLargeValues) {
+        if ($km < 1)
+            return floor($km * 1000);
+        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
-	$length = strlen($encoded);
-	$index = 0;
-	$points = array();
-	$lat = 0;
-	$lng = 0;
-	while ($index < $length) {
-		// Temporary variable to hold each ASCII byte.
-		$b = 0;
-		// The encoded polyline consists of a latitude value followed by a
-		// longitude value.  They should always come in pairs.  Read the
-		// latitude value first.
-		$shift = 0;
-		$result = 0;
-		do {
-			// The `ord(substr($encoded, $index++))` statement returns the ASCII
-			//  code for the character at $index.  Subtract 63 to get the original
-			// value. (63 was added to ensure proper ASCII characters are displayed
-			// in the encoded polyline string, which is `human` readable)
-			$b = ord(substr($encoded, $index++)) - 63;
-			// 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
-			// by 5 bits each time.
-			// 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
-			// order during encoding, reading them in this way ensures proper
-			// summation.
-			$result|= ($b & 0x1f) << $shift;
-			$shift+= 5;
-		}
-		// Continue while the read byte is >= 0x20 since the last `chunk`
-		// was not OR'd with 0x20 during the conversion process. (Signals the end)
-		while ($b >= 0x20);
-		// Check if negative, and convert. (All negative values have the last bit
-		// set)
-		$dlat = (($result & 1) ? ~($result >> 1) : ($result >> 1));
-		// Compute actual latitude since value is offset from previous value.
-		$lat+= $dlat;
-		// The next values will correspond to the longitude for this point.
-		$shift = 0;
-		$result = 0;
-		do {
-			$b = ord(substr($encoded, $index++)) - 63;
-			$result|= ($b & 0x1f) << $shift;
-			$shift+= 5;
-		} while ($b >= 0x20);
-		$dlng = (($result & 1) ? ~($result >> 1) : ($result >> 1));
-		$lng+= $dlng;
-		// The actual latitude and longitude values were multiplied by
-		// 1e5 before encoding so that they could be converted to a 32-bit
-		// integer representation. (With a decimal accuracy of 5 places)
-		// Convert back to original values.
-		$points[] = array(
-			$lat * 1e-5,
-			$lng * 1e-5
-		);
-	}
-	return $points;
+
+function decodePolylineToArray($encoded) {
+    // source: http://latlongeeks.com/forum/viewtopic.php?f=4&t=5
+    $length = strlen($encoded);
+    $index = 0;
+    $points = array();
+    $lat = 0;
+    $lng = 0;
+    while ($index < $length) {
+        // Temporary variable to hold each ASCII byte.
+        $b = 0;
+        // The encoded polyline consists of a latitude value followed by a
+        // longitude value.  They should always come in pairs.  Read the
+        // latitude value first.
+        $shift = 0;
+        $result = 0;
+        do {
+            // The `ord(substr($encoded, $index++))` statement returns the ASCII
+            //  code for the character at $index.  Subtract 63 to get the original
+            // value. (63 was added to ensure proper ASCII characters are displayed
+            // in the encoded polyline string, which is `human` readable)
+            $b = ord(substr($encoded, $index++)) - 63;
+            // 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
+            // by 5 bits each time.
+            // 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
+            // order during encoding, reading them in this way ensures proper
+            // summation.
+            $result|= ($b & 0x1f) << $shift;
+            $shift+= 5;
+        }
+        // Continue while the read byte is >= 0x20 since the last `chunk`
+        // was not OR'd with 0x20 during the conversion process. (Signals the end)
+        while ($b >= 0x20);
+        // Check if negative, and convert. (All negative values have the last bit
+        // set)
+        $dlat = (($result & 1) ? ~($result >> 1) : ($result >> 1));
+        // Compute actual latitude since value is offset from previous value.
+        $lat+= $dlat;
+        // The next values will correspond to the longitude for this point.
+        $shift = 0;
+        $result = 0;
+        do {
+            $b = ord(substr($encoded, $index++)) - 63;
+            $result|= ($b & 0x1f) << $shift;
+            $shift+= 5;
+        } while ($b >= 0x20);
+        $dlng = (($result & 1) ? ~($result >> 1) : ($result >> 1));
+        $lng+= $dlng;
+        // The actual latitude and longitude values were multiplied by
+        // 1e5 before encoding so that they could be converted to a 32-bit
+        // integer representation. (With a decimal accuracy of 5 places)
+        // Convert back to original values.
+        $points[] = array(
+            $lat * 1e-5,
+            $lng * 1e-5
+        );
+    }
+    return $points;
 }
-function geocode($query, $giveOptions)
-{
-	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";
-	$contents = json_decode(getPage($url));
-	if ($giveOptions) return $contents->features;
-	elseif (isset($contents->features[0]->centroid)) return $contents->features[0]->centroid->coordinates[0] . "," . $contents->features[0]->centroid->coordinates[1];
-	else return "";
+
+function geocode($query, $giveOptions) {
+    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";
+    $contents = json_decode(getPage($url));
+    if ($giveOptions)
+        return $contents->features;
+    elseif (isset($contents->features[0]->centroid))
+        return $contents->features[0]->centroid->coordinates[0] . "," . $contents->features[0]->centroid->coordinates[1];
+    else
+        return "";
 }
-function reverseGeocode($lat, $lng)
-{
-	global $cloudmadeAPIkey;
-	$url = "http://geocoding.cloudmade.com/$cloudmadeAPIkey/geocoding/v2/find.js?around=" . $lat . "," . $lng . "&distance=closest&object_type=road";
-	$contents = json_decode(getPage($url));
-	return $contents->features[0]->properties->name;
+
+function reverseGeocode($lat, $lng) {
+    global $cloudmadeAPIkey;
+    $url = "http://geocoding.cloudmade.com/$cloudmadeAPIkey/geocoding/v2/find.js?around=" . $lat . "," . $lng . "&distance=closest&object_type=road";
+    $contents = json_decode(getPage($url));
+    return $contents->features[0]->properties->name;
 }
+
 ?>
 

--- a/include/common-template.inc.php
+++ b/include/common-template.inc.php
@@ -1,64 +1,64 @@
 <?php
+
 // Copyright 2009 Google Inc. All Rights Reserved.
 $GA_ACCOUNT = "MO-22173039-1";
 $GA_PIXEL = "/lib/ga.php";
-function googleAnalyticsGetImageUrl()
-{
-	global $GA_ACCOUNT, $GA_PIXEL;
-	//if (stristr($_SERVER['HTTP_USER_AGENT'], 'Googlebot') return "";
-	$url = "";
-	$url.= $GA_PIXEL . "?";
-	$url.= "utmac=" . $GA_ACCOUNT;
-	$url.= "&utmn=" . rand(0, 0x7fffffff);
-	$referer = $_SERVER["HTTP_REFERER"];
-	$query = $_SERVER["QUERY_STRING"];
-	$path = $_SERVER["REQUEST_URI"];
-	if (empty($referer)) {
-		$referer = "-";
-	}
-	$url.= "&utmr=" . urlencode($referer);
-	if (!empty($path)) {
-		$url.= "&utmp=" . urlencode($path);
-	}
-	$url.= "&guid=ON";
-	return str_replace("&", "&amp;", $url);
-}
-function include_header($pageTitle, $pageType, $opendiv = true, $geolocate = false, $datepicker = false)
-{
-	global $labsPath;
-	echo '
+
+function googleAnalyticsGetImageUrl() {
+    global $GA_ACCOUNT, $GA_PIXEL;
+    //if (stristr($_SERVER['HTTP_USER_AGENT'], 'Googlebot') return "";
+    $url = "";
+    $url.= $GA_PIXEL . "?";
+    $url.= "utmac=" . $GA_ACCOUNT;
+    $url.= "&utmn=" . rand(0, 0x7fffffff);
+    $referer = $_SERVER["HTTP_REFERER"];
+    $query = $_SERVER["QUERY_STRING"];
+    $path = $_SERVER["REQUEST_URI"];
+    if (empty($referer)) {
+        $referer = "-";
+    }
+    $url.= "&utmr=" . urlencode($referer);
+    if (!empty($path)) {
+        $url.= "&utmp=" . urlencode($path);
+    }
+    $url.= "&guid=ON";
+    return str_replace("&", "&amp;", $url);
+}
+
+function include_header($pageTitle, $pageType, $opendiv = true, $geolocate = false, $datepicker = false) {
+    global $basePath, $serviceAlertsEnabled;
+    echo '
 <!DOCTYPE html> 
 <html lang="en">
 	<head>
         <meta charset="UTF-8">
 <meta name="viewport" content="width=device-width, initial-scale=1"> 	
-<title>' . $pageTitle . '</title>
+<title>' . $pageTitle . ' - Canberra Bus Timetable</title>
         <meta name="google-site-verification" content="-53T5Qn4TB_de1NyfR_ZZkEVdUNcNFSaYKSFkWKx-sY" />
 <link rel="dns-prefetch" href="//code.jquery.com">
 <link rel="dns-prefetch" href="//ajax.googleapis.com">
-	<link rel="stylesheet"  href="' . $labsPath . 'css/jquery-ui-1.8.12.custom.css" />';
-	if (isDebugServer()) {
-		$jqmcss = $labsPath . 'css/jquery.mobile-1.0b2.css';
-		$jqjs = $labsPath . 'js/jquery-1.6.2.min.js';
-		$jqmjs = $labsPath . 'js/jquery.mobile-1.0b2.js';
-	}
-	else {
-		$jqmcss = "//code.jquery.com/mobile/1.0b2/jquery.mobile-1.0b2.min.css";
-		$jqjs = "//ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js";
-		$jqmjs = "//code.jquery.com/mobile/1.0b2/jquery.mobile-1.0b2.min.js";
-	}
-	echo '<link rel="stylesheet"  href="' . $jqmcss . '" />
-	<script src="'.$jqjs.'"></script>
+	<link rel="stylesheet"  href="' . $basePath . 'css/jquery-ui-1.8.12.custom.css" />';
+    if (isDebugServer()) {
+        $jqmcss = $basePath . 'css/jquery.mobile-1.0b2.css';
+        $jqjs = $basePath . 'js/jquery-1.6.2.min.js';
+        $jqmjs = $basePath . 'js/jquery.mobile-1.0b2.js';
+    } else {
+        $jqmcss = "//code.jquery.com/mobile/1.0b2/jquery.mobile-1.0b2.min.css";
+        $jqjs = "//ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js";
+        $jqmjs = "//code.jquery.com/mobile/1.0b2/jquery.mobile-1.0b2.min.js";
+    }
+    echo '<link rel="stylesheet"  href="' . $jqmcss . '" />
+	<script src="' . $jqjs . '"></script>
 		 <script>$(document).bind("mobileinit", function(){
   $.mobile.ajaxEnabled = false;
 });
 </script> 
-	<script src="'.$jqmjs.'"></script>
-
-<script src="' . $labsPath . 'js/jquery.ui.core.min.js"></script>
-<script src="' . $labsPath . 'js/jquery.ui.position.min.js"></script>
-<script src="' . $labsPath . 'js/jquery.ui.widget.min.js"></script>
-  <script src="' . $labsPath . 'js/jquery.ui.autocomplete.min.js"></script>
+	<script src="' . $jqmjs . '"></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.widget.min.js"></script>
+  <script src="' . $basePath . 'js/jquery.ui.autocomplete.min.js"></script>
   <script>
 	$(function() {
 		$( "#geolocate" ).autocomplete({
@@ -75,8 +75,9 @@
 		});
 	});
 	</script>';
-	echo '<style type="text/css">';
-	if (strstr($_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 '<style type="text/css">';
+    if (strstr($_SERVER['HTTP_USER_AGENT'], 'Android'))
+        echo '.ui-shadow,.ui-btn-up-a,.ui-btn-hover-a,.ui-btn-down-a,.ui-body-b,.ui-btn-up-b,.ui-btn-hover-b,
 .ui-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-down-e,.ui-bar-e,.ui-overlay-shadow,.ui-shadow,.ui-btn-active,.ui-body-a,.ui-bar-a {
@@ -84,22 +85,25 @@
  box-shadow: none;
  -webkit-box-shadow: none;
 }';
-	echo '</style>';
-	echo '<link rel="stylesheet"  href="' . $labsPath . 'css/local.css.php" />';
-	if (strstr($_SERVER['HTTP_USER_AGENT'], 'iPhone') || strstr($_SERVER['HTTP_USER_AGENT'], 'iPod') || strstr($_SERVER['HTTP_USER_AGENT'], 'iPad')) {
-		echo '<meta name="apple-mobile-web-app-capable" content="yes" />
+    echo '</style>';
+    echo '<link rel="stylesheet"  href="' . $basePath . 'css/local.css.php" />';
+    if (strstr($_SERVER['HTTP_USER_AGENT'], 'iPhone') || strstr($_SERVER['HTTP_USER_AGENT'], 'iPod') || strstr($_SERVER['HTTP_USER_AGENT'], 'iPad')) {
+        echo '<meta name="apple-mobile-web-app-capable" content="yes" />
  <meta name="apple-mobile-web-app-status-bar-style" content="black" />
  <link rel="apple-touch-startup-image" href="startup.png" />
  <link rel="apple-touch-icon" href="apple-touch-icon.png" />';
-	}
-	if ($geolocate) {
-		echo "<script>
+    }
+    if ($geolocate) {
+        echo "<script>
 
 function success(position) {
 $('#error').val('Location now detected. Please wait for data to load.');
 $('#geolocate').val(position.coords.latitude+','+position.coords.longitude);
-$.ajax({ url: \"include/common.inc.php?geolocate=yes&lat=\"+position.coords.latitude+\"&lon=\"+position.coords.longitude });
-location.reload(true);
+$.ajax({ async: false, 
+success: function(){
+	location.reload(true);
+  },
+url: \"include/common.inc.php?geolocate=yes&lat=\"+position.coords.latitude+\"&lon=\"+position.coords.longitude });
 }
 function error(msg) {
 $('#error').val('Error: '+msg);
@@ -120,10 +124,12 @@
         $('#here').show();
 });
 ";
-		if (!isset($_SESSION['lat']) || $_SESSION['lat'] == "") echo "geolocate();";
-		echo "</script> ";
-	}
-	if (isAnalyticsOn()) echo '
+        if (!isset($_SESSION['lat']) || $_SESSION['lat'] == "")
+            echo "geolocate();";
+        echo "</script> ";
+    }
+    if (isAnalyticsOn())
+        echo '
 <script type="text/javascript">' . "
 
   var _gaq = _gaq || [];
@@ -131,40 +137,46 @@
   _gaq.push(['_trackPageview']);
    _gaq.push(['_trackPageLoadTime']);
 </script>";
-	echo '</head>
+    echo '</head>
 <body>
     <div id="skip">
     <a href="#maincontent">Skip to content</a>
     </div>
  ';
-	if ($opendiv) {
-		echo '<div data-role="page"> 
+    if ($opendiv) {
+        echo '<div data-role="page"> 
 	<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> 
 		<h1>' . $pageTitle . '</h1>
-		<a href="' . $labsPath . '/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 -->
         <a name="maincontent" id="maincontent"></a>
         <div data-role="content"> ';
-		$overrides = getServiceOverride();
-		if ($overrides['service_id']) {
-			if ($overrides['service_id'] == "noservice") {
-				echo '<div id="servicewarning">Buses are <strong>not running today</strong> due to industrial action/public holiday. See <a 
+        $overrides = getServiceOverride();
+        if ($overrides['service_id']) {
+            if ($overrides['service_id'] == "noservice") {
+                echo '<div id="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>';
-			}
-			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>';
-			}
-		}
-	}
-}
-function include_footer()
-{
-	global $labsPath;
-	echo '<div id="footer"><a href="' . $labsPath . 'about.php">About/Contact Us</a>&nbsp;<a href="' . $labsPath . 'feedback.php">Feedback/Bug Report</a>&nbsp;<a href="' . $labsPath . 'privacy.php">Privacy Policy</a>';
-	echo '</div>';
-	if (isAnalyticsOn()) {
-		echo "<script>  (function() {
+            } else {
+                echo '<div id="servicewarning">Buses are running on an altered timetable today due to industrial action/public holiday. See <a href="http://www.action.act.gov.au">http://www.action.act.gov.au</a> for details.</div>';
+            }
+        }
+        if ($GTFSREnabled) {
+            $serviceAlerts = getServiceAlertsAsArray("agency", "0");
+            foreach ($serviceAlerts['entity'] as $entity) {
+                echo "<div id='servicewarning'>" . date("F j, g:i a", strtotime($entity['alert']['active_period'][0]['start'])) . " to " . date("F j, g:i a", strtotime($entity['alert']['active_period'][0]['end'])) . "{$entity['alert']['header_text']['translation'][0]['text']}<br>Warning: {$entity['alert']['description_text']['translation'][0]['text']} 
+			<br><a href='{$entity['alert']['url']['translation'][0]['text']}'>Source</a>  </div>";
+            }
+        }
+    }
+}
+
+function include_footer() {
+    global $basePath;
+    echo '<div id="footer"><a href="' . $basePath . 'about.php">About/Contact Us</a>&nbsp;<a href="' . $basePath . 'feedback.php">Feedback/Bug Report</a>&nbsp;<a href="' . $basePath . 'privacy.php">Privacy Policy</a>';
+    echo '</div>';
+    if (isAnalyticsOn()) {
+        echo "<script>  (function() {
     var ga = document.createElement('script'); ga.type = 
 'text/javascript'; ga.async = true;
     ga.src = ('https:' == document.location.protocol ? 
@@ -172,25 +184,25 @@
     var s = document.getElementsByTagName('script')[0]; 
 s.parentNode.insertBefore(ga, s);
   })();</script>";
-		$googleAnalyticsImageUrl = googleAnalyticsGetImageUrl();
-		echo '<noscript><img src="' . $googleAnalyticsImageUrl . '" /></noscript>';
-	}
-	echo "\n</div></div></body></html>";
-}
-function placeSettings()
-{
-	global $service_periods;
-	$geoerror = false;
-		$geoerror = !isset($_SESSION['lat']) || !isset($_SESSION['lat']) || $_SESSION['lat'] == "" || $_SESSION['lon'] == "";
-
-	echo '<div id="error">';
-	if ($geoerror) {
-		echo 'Sorry, but your location could not currently be detected.
+        $googleAnalyticsImageUrl = googleAnalyticsGetImageUrl();
+        echo '<noscript><img src="' . $googleAnalyticsImageUrl . '" /></noscript>';
+    }
+    echo "\n</div></div></body></html>";
+}
+
+function placeSettings() {
+    global $service_periods;
+    $geoerror = false;
+    $geoerror = !isset($_SESSION['lat']) || !isset($_SESSION['lat']) || $_SESSION['lat'] == "" || $_SESSION['lon'] == "";
+
+    echo '<div id="error">';
+    if ($geoerror) {
+        echo 'Sorry, but your location could not currently be detected.
         Please allow location permission, wait for your location to be detected,
         or enter an address/co-ordinates in the box below.';
-	}
-	echo '</div>';
-	echo '<div id="settings" data-role="collapsible" data-collapsed="' . !$geoerror . '">
+    }
+    echo '</div>';
+    echo '<div id="settings" data-role="collapsible" data-collapsed="' . !$geoerror . '">
         <h3>Change Location...</h3>
         <form action="' . basename($_SERVER['PHP_SELF']) . "?" . $_SERVER['QUERY_STRING'] . '" method="post">
         <div class="ui-body"> 
@@ -203,11 +215,12 @@
                 </div></form>
             </div>';
 }
-function trackEvent($category, $action, $label = "", $value = - 1)
-{
-	if (isAnalyticsOn()) {
-		echo "\n<script> _gaq.push(['_trackEvent', '$category', '$action'" . ($label != "" ? ", '$label'" : "") . ($value != - 1 ? ", $value" : "") . "]);</script>";
-	}
-}
+
+function trackEvent($category, $action, $label = "", $value = - 1) {
+    if (isAnalyticsOn()) {
+        echo "\n<script> _gaq.push(['_trackEvent', '$category', '$action'" . ($label != "" ? ", '$label'" : "") . ($value != - 1 ? ", $value" : "") . "]);</script>";
+    }
+}
+
 ?>
 

--- a/include/common-transit.inc.php
+++ b/include/common-transit.inc.php
@@ -45,5 +45,216 @@
 		return "";
 	}
 }
+if ($GTFSREnabled) {
+$serviceAlertCause = Array(
+"UNKNOWN_CAUSE" => "Unknown cause",
+"OTHER_CAUSE" => "Other cause",
+"TECHNICAL_PROBLEM" => "Technical problem",
+"STRIKE" => "Strike",
+"DEMONSTRATION" => "Demonstration",
+"ACCIDENT" => "Accident",
+"HOLIDAY" => "Holiday",
+"WEATHER" => "Weather",
+"MAINTENANCE" => "Maintenance",
+"CONSTRUCTION" => "Construction",
+"POLICE_ACTIVITY" => "Police activity",
+"MEDICAL_EMERGENCY" => "Medical emergency"
+);
+$serviceAlertEffect = Array(
+"NO_SERVICE" => "No service",
+"REDUCED_SERVICE" => "Reduced service",
+"SIGNIFICANT_DELAYS" => "Significant delays",
+"DETOUR" => "Detour",
+"ADDITIONAL_SERVICE" => "Additional service",
+"MODIFIED_SERVICE" => "Modified service",
+"OTHER_EFFECT" => "Other effect",
+"UNKNOWN_EFFECT" => "Unknown effect",
+"STOP_MOVED" => "Stop moved");
+
+set_include_path(get_include_path() . PATH_SEPARATOR . $labsPath."lib/Protobuf-PHP/library/DrSlump/");
+
+include_once("Protobuf.php");
+include_once("Protobuf/Message.php");
+include_once("Protobuf/Registry.php");
+include_once("Protobuf/Descriptor.php");
+include_once("Protobuf/Field.php");
+
+include_once($labsPath."lib/Protobuf-PHP/gtfs-realtime.php");
+include_once("Protobuf/CodecInterface.php");
+include_once("Protobuf/Codec/PhpArray.php");
+include_once("Protobuf/Codec/Binary.php");
+include_once("Protobuf/Codec/Binary/Writer.php");
+include_once("Protobuf/Codec/Json.php");
+
+function getServiceAlerts($filter_class = "", $filter_id = "") {
+/*
+
+  also need last modified epoch of client gtfs
+  
+         - add,remove,patch,inform (null)
+            - stop
+            - trip
+            - network
+          - classes (WHERE=)
+            - route (short_name or route_id)
+            - street
+            - stop
+            - trip 
+            Currently support:
+            network inform
+            trip patch: stop remove
+            street inform: route inform, trip inform, stop inform
+            route patch: trip remove
+            */
+            $fm = new transit_realtime\FeedMessage();
+$fh = new transit_realtime\FeedHeader();
+$fh->setGtfsRealtimeVersion(1);
+$fh->setTimestamp(time());
+$fm->setHeader($fh);
+foreach(getCurrentAlerts() as $alert) {
+$fe = new transit_realtime\FeedEntity();
+	$fe->setId($alert['id']);
+	$fe->setIsDeleted(false);
+	$alert = new transit_realtime\Alert();	
+		$tr = new transit_realtime\TimeRange();
+			$tr->setStart($alert['start']);
+			$tr->setEnd($alert['end']);
+		$alert-> addActivePeriod($tr);
+			$informedEntities = getInformedAlerts($alert['id'],$_REQUEST['filter_class'],$_REQUEST['filter_id']);
+	if (sizeof($informedEntities) >0) {
+		$informed = Array();
+		$es = new transit_realtime\EntitySelector();
+		if ($informedEntity['informed_class'] == "agency") {
+			$es->setAgencyId($informedEntity['informed_id']);
+		}
+		if ($informedEntity['informed_class'] == "stop") {
+			$es->setStopId($informedEntity['informed_id']);
+		}
+		if ($informedEntity['informed_class'] == "route") {
+			$es->setRouteId($informedEntity['informed_id']);
+		}
+		if ($informedEntity['informed_class'] == "trip") {
+			$td = new transit_realtime\TripDescriptor();
+				$td->setTripId($informedEntity['informed_id']);
+			$es->setTrip($td);
+		}
+		$alert-> addInformedEntity($es);
+	}
+		$alert->setCause(constant("transit_realtime\Alert\Cause::".$alert['cause']));
+		$alert->setEffect(constant("transit_realtime\Alert\Effect::".$alert['effect']));
+		$tsUrl = new transit_realtime\TranslatedString();
+			$tUrl = new transit_realtime\TranslatedString\Translation();
+				$tUrl->setText($alert['url']);
+				$tUrl->setLanguage("en");
+			$tsUrl->addTranslation($tUrl);
+		$alert->setUrl($tsUrl);
+		$tsHeaderText= new transit_realtime\TranslatedString();
+			$tHeaderText = new transit_realtime\TranslatedString\Translation();
+				$tHeaderText->setText($alert['header']);
+				$tHeaderText->setLanguage("en");
+			$tsHeaderText->addTranslation($tHeaderText);
+		$alert->setHeaderText($tsHeaderText);
+		$tsDescriptionText= new transit_realtime\TranslatedString();
+			$tDescriptionText = new transit_realtime\TranslatedString\Translation();
+				$tDescriptionText->setText($alert['description']);
+				$tDescriptionText->setLanguage("en");
+			$tsDescriptionText->addTranslation($tDescriptionText);
+		$alert->setDescriptionText($tsDescriptionText);
+	$fe->setAlert($alert);
+$fm->addEntity($fe);
+}
+return $fm;
+}
+function getServiceAlertsAsArray($filter_class = "", $filter_id = "") {
+	$codec = new DrSlump\Protobuf\Codec\PhpArray();
+	return $codec->encode(getServiceAlerts($filter_class, $filter_id));
+}
+
+function getServiceAlertsAsBinary($filter_class = "", $filter_id = "") {
+	$codec = new DrSlump\Protobuf\Codec\Binary();
+	return $codec->encode(getServiceAlerts($filter_class, $filter_id));
+}
+
+function getServiceAlertsAsJSON($filter_class = "", $filter_id = "") {
+	$codec = new DrSlump\Protobuf\Codec\Json();
+	return $codec->encode(getServiceAlerts($filter_class, $filter_id));
+}
+function getServiceAlertsByClass() {
+	$return = Array();
+	$alerts = getServiceAlertsAsArray("","");
+	foreach ($alerts['entities'] as $entity) {
+		foreach ($entity['informed'] as $informed) {
+			foreach($informed as $key => $value){
+				if (strpos("_id",$key) > 0) {
+					$parts = explode($key);
+					$class = $parts[0];
+					$id = $value;
+				}
+			}
+		$return[$class][$id][] = $entity;
+	}
+	}
+}
+
+function getTripUpdates($filter_class = "", $filter_id = "") {
+     $fm = new transit_realtime\FeedMessage();
+$fh = new transit_realtime\FeedHeader();
+$fh->setGtfsRealtimeVersion(1);
+$fh->setTimestamp(time());
+$fm->setHeader($fh);
+foreach(getCurrentAlerts() as $alert) {
+			$informedEntities = getInformedAlerts($alert['id'],$_REQUEST['filter_class'],$_REQUEST['filter_id']);
+	$stops = Array();
+		$routestrips = Array();
+		if (sizeof($informedEntities) >0) {
+		if ($informedEntity['informed_class'] == "stop" && $informed["x-action"] == "remove") {
+			$stops[] = $informedEntity['informed_id'];
+		}
+		if (($informedEntity['informed_class'] == "route" || $informedEntity['informed_class'] == "trip") && $informed["x-action"] == "patch" ) {
+			$routestrips[] = Array( "id" => $informedEntity['informed_id'],
+			"type"=>$informedEntity['informed_class']);
+		}
+		}
+foreach ($routestrips as $routetrip) {
+$fe = new transit_realtime\FeedEntity();
+	$fe->setId($alert['id'].$routetrip['id']);
+	$fe->setIsDeleted(false);
+	$tu = new transit_realtime\TripUpdate();	
+		$td = new transit_realtime\TripDescriptor();
+		if ($routetrip['type'] == "route") {
+			$td->setRouteId($routetrip['id']);
+			} else if ($routetrip['type'] == "trip") {
+				$td->setTripId($routetrip['id']);
+			}
+		$tu->setTrip($td);
+		foreach ($stops as $stop) {
+		$stu = new transit_realtime\TripUpdate\StopTimeUpdate();
+				$stu->setStopId($stop);
+				$stu->setScheduleRelationship(transit_realtime\TripUpdate\StopTimeUpdate\ScheduleRelationship::SKIPPED);
+		$tu->addStopTimeUpdate($stu);
+	}
+	$fe->setTripUpdate($tu);
+$fm->addEntity($fe);
+}		
+
+}
+return $fm;
+	
+}
+function getTripUpdatesAsArray($filter_class = "", $filter_id = "") {
+	$codec = new DrSlump\Protobuf\Codec\PhpArray();
+	return $codec->encode(getTripUpdates($filter_class, $filter_id));
+}
+
+function getTripUpdatesAsBinary($filter_class = "", $filter_id = "") {
+	$codec = new DrSlump\Protobuf\Codec\Binary();
+	return $codec->encode(getTripUpdates($filter_class, $filter_id));
+}
+
+function getTripUpdatesAsJSON($filter_class = "", $filter_id = "") {
+	$codec = new DrSlump\Protobuf\Codec\Json();
+	return $codec->encode(getTripUpdates($filter_class, $filter_id));
+}
+}
 ?>
 

--- a/include/common.inc.php
+++ b/include/common.inc.php
@@ -1,38 +1,43 @@
 <?php
+
 date_default_timezone_set('Australia/ACT');
 $debugOkay = Array(
-	"session",
-	"json",
-	"phperror",
-	"awsotp",
-	//"squallotp",
-	//"vanilleotp",
-	"database",
-	"other"
+    "session",
+    "json",
+    "phperror",
+    "awsotp",
+    //"squallotp",
+    //"vanilleotp",
+    "database",
+    "other"
 );
+$GTFSREnabled = true;
 $cloudmadeAPIkey = "daa03470bb8740298d4b10e3f03d63e6";
 $googleMapsAPIkey = "ABQIAAAA95XYXN0cki3Yj_Sb71CFvBTPaLd08ONybQDjcH_VdYtHHLgZvRTw2INzI_m17_IoOUqH3RNNmlTk1Q";
 $otpAPIurl = 'http://localhost:8080/opentripplanner-api-webapp/';
 if (isDebug("awsotp") || php_uname('n') == "maxious.xen.prgmr.com") {
-	$otpAPIurl = 'http://bus-main.lambdacomplex.org:8080/opentripplanner-api-webapp/';
+    $otpAPIurl = 'http://bus-main.lambdacomplex.org:8080/opentripplanner-api-webapp/';
 }
 if (isDebug("dotcloudotp") || php_uname('n') == "actbus-www") {
-	$otpAPIurl = 'http://otp.actbus.dotcloud.com/opentripplanner-api-webapp/';
+    $otpAPIurl = 'http://otp.actbus.dotcloud.com/opentripplanner-api-webapp/';
 }
 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")) {
-		$otpAPIurl = 'http://10.0.1.135:8080/opentripplanner-api-webapp/';
-}
-if (isDebug("phperror")) error_reporting(E_ALL ^ E_NOTICE);
-$labsPath = "";
-if (strstr($_SERVER['PHP_SELF'],"labs")) $labsPath = "../";
-
-function isDebugServer()
-{
-	return php_sapi_name() == "cli" || isset($_SERVER['SERVER_NAME']) && ( $_SERVER['SERVER_NAME'] == "10.0.1.154" || $_SERVER['SERVER_NAME'] == "10.1.0.4" || $_SERVER['SERVER_NAME'] == 
-"localhost" || $_SERVER['SERVER_NAME'] == "127.0.0.1") ;
+    $otpAPIurl = 'http://10.0.1.135:8080/opentripplanner-api-webapp/';
+}
+if (isDebug("phperror"))
+    error_reporting(E_ALL ^ E_NOTICE);
+$basePath = "";
+if (strstr($_SERVER['PHP_SELF'], "labs/")
+        || strstr($_SERVER['PHP_SELF'], "myway/")
+        || strstr($_SERVER['PHP_SELF'], "servicealerts/"))
+    $basePath = "../";
+
+function isDebugServer() {
+    return php_sapi_name() == "cli" || isset($_SERVER['SERVER_NAME']) && ( $_SERVER['SERVER_NAME'] == "azusa" || $_SERVER['SERVER_NAME'] == "vanille"
+            || $_SERVER['SERVER_NAME'] == "localhost" || $_SERVER['SERVER_NAME'] == "127.0.0.1");
 }
 
 include_once ("common-geo.inc.php");
@@ -42,149 +47,157 @@
 
 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()
-{
-	return !isDebugServer();
-}
-function isDebug($debugReason = "other")
-{
-	global $debugOkay;
-	return in_array($debugReason, $debugOkay, false) && isDebugServer();
-}
-function debug($msg, $debugReason = "other")
-{
-	if (isDebug($debugReason)) echo "\n<!-- " . date(DATE_RFC822) . "\n $msg -->\n";
-}
-function isJQueryMobileDevice()
-{
-	// 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'];
-	return preg_match('/iphone/i', $user_agent) || preg_match('/android/i', $user_agent) || preg_match('/webos/i', $user_agent) || preg_match('/ios/i', $user_agent) || preg_match('/bada/i', $user_agent) || preg_match('/maemo/i', $user_agent) || preg_match('/meego/i', $user_agent) || preg_match('/fennec/i', $user_agent) || (preg_match('/symbian/i', $user_agent) && preg_match('/s60/i', $user_agent) && $browser['majorver'] >= 5) || (preg_match('/symbian/i', $user_agent) && preg_match('/platform/i', $user_agent) && $browser['majorver'] >= 3) || (preg_match('/blackberry/i', $user_agent) && $browser['majorver'] >= 5) || (preg_match('/opera mobile/i', $user_agent) && $browser['majorver'] >= 10) || (preg_match('/opera mini/i', $user_agent) && $browser['majorver'] >= 5);
-}
-function isFastDevice()
-{
-	$ua = $_SERVER['HTTP_USER_AGENT'];
-	$fastDevices = Array(
-		"Mozilla/5.0 (X11;",
-		"Mozilla/5.0 (Windows;",
-		"Mozilla/5.0 (iP",
-		"Mozilla/5.0 (Linux; U; Android",
-		"Mozilla/4.0 (compatible; MSIE"
-	);
-	$slowDevices = Array(
-		"J2ME",
-		"MIDP",
-		"Opera/",
-		"Mozilla/2.0 (compatible;",
-		"Mozilla/3.0 (compatible;"
-	);
-	return true;
-}
-function array_flatten($a, $f = array())
-{
-	if (!$a || !is_array($a)) return '';
-	foreach ($a as $k => $v) {
-		if (is_array($v)) $f = array_flatten($v, $f);
-		else $f[$k] = $v;
-	}
-	return $f;
-}
-function remove_spaces($string)
-{
-	return str_replace(' ', '', $string);
-}
-function object2array($object)
-{
-	if (is_object($object)) {
-		foreach ($object as $key => $value) {
-			$array[$key] = $value;
-		}
-	}
-	else {
-		$array = $object;
-	}
-	return $array;
-}
-function startsWith($haystack, $needle, $case = true)
-{
-	if ($case) {
-		return (strcmp(substr($haystack, 0, strlen($needle)) , $needle) === 0);
-	}
-	return (strcasecmp(substr($haystack, 0, strlen($needle)) , $needle) === 0);
-}
-
-function endsWith($haystack, $needle, $case = true)
-{
-	if ($case) {
-		return (strcmp(substr($haystack, strlen($haystack) - strlen($needle)) , $needle) === 0);
-	}
-	return (strcasecmp(substr($haystack, strlen($haystack) - strlen($needle)) , $needle) === 0);
-}
-function bracketsMeanNewLine($input)
-{
-	return str_replace(")", "</small>", str_replace("(", "<br><small>", $input));
-}
-function sksort(&$array, $subkey = "id", $sort_ascending = false)
-{
-	if (count($array)) $temp_array[key($array) ] = array_shift($array);
-	foreach ($array as $key => $val) {
-		$offset = 0;
-		$found = false;
-		foreach ($temp_array as $tmp_key => $tmp_val) {
-			if (!$found and strtolower($val[$subkey]) > strtolower($tmp_val[$subkey])) {
-				$temp_array = array_merge((array)array_slice($temp_array, 0, $offset) , array(
-					$key => $val
-				) , array_slice($temp_array, $offset));
-				$found = true;
-			}
-			$offset++;
-		}
-		if (!$found) $temp_array = array_merge($temp_array, array(
-			$key => $val
-		));
-	}
-	if ($sort_ascending) $array = array_reverse($temp_array);
-	else $array = $temp_array;
-}
-function sktimesort(&$array, $subkey = "id", $sort_ascending = false)
-{
-	if (count($array)) $temp_array[key($array) ] = array_shift($array);
-	foreach ($array as $key => $val) {
-		$offset = 0;
-		$found = false;
-		foreach ($temp_array as $tmp_key => $tmp_val) {
-			if (!$found and strtotime($val[$subkey]) > strtotime($tmp_val[$subkey])) {
-				$temp_array = array_merge((array)array_slice($temp_array, 0, $offset) , array(
-					$key => $val
-				) , array_slice($temp_array, $offset));
-				$found = true;
-			}
-			$offset++;
-		}
-		if (!$found) $temp_array = array_merge($temp_array, array(
-			$key => $val
-		));
-	}
-	if ($sort_ascending && isset($temp_array)) $array = array_reverse($temp_array);
-	else $array = $temp_array;
-}
-function r_implode( $glue, $pieces ) 
-{ 
-  foreach( $pieces as $r_pieces ) 
-  { 
-    if( is_array( $r_pieces ) ) 
-    { 
-      $retVal[] = r_implode( $glue, $r_pieces ); 
-    } 
-    else 
-    { 
-      $retVal[] = $r_pieces; 
-    } 
-  } 
-  return implode( $glue, $retVal ); 
-} 
+function isAnalyticsOn() {
+    $user_agent = $_SERVER['HTTP_USER_AGENT'];
+    return!isDebugServer() && !preg_match('/cloudkick/i', $user_agent) && !preg_match('/googlebot/i', $user_agent) &&
+            !preg_match('/baidu/i', $user_agent);
+}
+
+function isDebug($debugReason = "other") {
+    global $debugOkay;
+    return in_array($debugReason, $debugOkay, false) && isDebugServer();
+}
+
+function debug($msg, $debugReason = "other") {
+    if (isDebug($debugReason))
+        echo "\n<!-- " . date(DATE_RFC822) . "\n $msg -->\n";
+}
+
+function isJQueryMobileDevice() {
+    // 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'];
+    return preg_match('/iphone/i', $user_agent) || preg_match('/android/i', $user_agent) || preg_match('/webos/i', $user_agent) || preg_match('/ios/i', $user_agent) || preg_match('/bada/i', $user_agent) || preg_match('/maemo/i', $user_agent) || preg_match('/meego/i', $user_agent) || preg_match('/fennec/i', $user_agent) || (preg_match('/symbian/i', $user_agent) && preg_match('/s60/i', $user_agent) && $browser['majorver'] >= 5) || (preg_match('/symbian/i', $user_agent) && preg_match('/platform/i', $user_agent) && $browser['majorver'] >= 3) || (preg_match('/blackberry/i', $user_agent) && $browser['majorver'] >= 5) || (preg_match('/opera mobile/i', $user_agent) && $browser['majorver'] >= 10) || (preg_match('/opera mini/i', $user_agent) && $browser['majorver'] >= 5);
+}
+
+function isFastDevice() {
+    $ua = $_SERVER['HTTP_USER_AGENT'];
+    $fastDevices = Array(
+        "Mozilla/5.0 (X11;",
+        "Mozilla/5.0 (Windows;",
+        "Mozilla/5.0 (iP",
+        "Mozilla/5.0 (Linux; U; Android",
+        "Mozilla/4.0 (compatible; MSIE"
+    );
+    $slowDevices = Array(
+        "J2ME",
+        "MIDP",
+        "Opera/",
+        "Mozilla/2.0 (compatible;",
+        "Mozilla/3.0 (compatible;"
+    );
+    return true;
+}
+
+function array_flatten($a, $f = array()) {
+    if (!$a || !is_array($a))
+        return '';
+    foreach ($a as $k => $v) {
+        if (is_array($v))
+            $f = array_flatten($v, $f);
+        else
+            $f[$k] = $v;
+    }
+    return $f;
+}
+
+function remove_spaces($string) {
+    return str_replace(' ', '', $string);
+}
+
+function object2array($object) {
+    if (is_object($object)) {
+        foreach ($object as $key => $value) {
+            $array[$key] = $value;
+        }
+    } else {
+        $array = $object;
+    }
+    return $array;
+}
+
+function startsWith($haystack, $needle, $case = true) {
+    if ($case) {
+        return (strcmp(substr($haystack, 0, strlen($needle)), $needle) === 0);
+    }
+    return (strcasecmp(substr($haystack, 0, strlen($needle)), $needle) === 0);
+}
+
+function endsWith($haystack, $needle, $case = true) {
+    if ($case) {
+        return (strcmp(substr($haystack, strlen($haystack) - strlen($needle)), $needle) === 0);
+    }
+    return (strcasecmp(substr($haystack, strlen($haystack) - strlen($needle)), $needle) === 0);
+}
+
+function bracketsMeanNewLine($input) {
+    return str_replace(")", "</small>", str_replace("(", "<br><small>", $input));
+}
+
+function sksort(&$array, $subkey = "id", $sort_ascending = false) {
+    if (count($array))
+        $temp_array[key($array)] = array_shift($array);
+    foreach ($array as $key => $val) {
+        $offset = 0;
+        $found = false;
+        foreach ($temp_array as $tmp_key => $tmp_val) {
+            if (!$found and strtolower($val[$subkey]) > strtolower($tmp_val[$subkey])) {
+                $temp_array = array_merge((array) array_slice($temp_array, 0, $offset), array(
+                    $key => $val
+                        ), array_slice($temp_array, $offset));
+                $found = true;
+            }
+            $offset++;
+        }
+        if (!$found)
+            $temp_array = array_merge($temp_array, array(
+                $key => $val
+                    ));
+    }
+    if ($sort_ascending)
+        $array = array_reverse($temp_array);
+    else
+        $array = $temp_array;
+}
+
+function sktimesort(&$array, $subkey = "id", $sort_ascending = false) {
+    if (count($array))
+        $temp_array[key($array)] = array_shift($array);
+    foreach ($array as $key => $val) {
+        $offset = 0;
+        $found = false;
+        foreach ($temp_array as $tmp_key => $tmp_val) {
+            if (!$found and strtotime($val[$subkey]) > strtotime($tmp_val[$subkey])) {
+                $temp_array = array_merge((array) array_slice($temp_array, 0, $offset), array(
+                    $key => $val
+                        ), array_slice($temp_array, $offset));
+                $found = true;
+            }
+            $offset++;
+        }
+        if (!$found)
+            $temp_array = array_merge($temp_array, array(
+                $key => $val
+                    ));
+    }
+    if ($sort_ascending && isset($temp_array))
+        $array = array_reverse($temp_array);
+    else
+        $array = $temp_array;
+}
+
+function r_implode($glue, $pieces) {
+    foreach ($pieces as $r_pieces) {
+        if (is_array($r_pieces)) {
+            $retVal[] = r_implode($glue, $r_pieces);
+        } else {
+            $retVal[] = $r_pieces;
+        }
+    }
+    return implode($glue, $retVal);
+}
+
 ?>
 

--- a/include/db/route-dao.inc.php
+++ b/include/db/route-dao.inc.php
@@ -1,211 +1,222 @@
 <?php
 function getRoute($routeID)
-{
-	global $conn;
-	$query = "Select * from routes where route_id = :routeID LIMIT 1";
-	debug($query, "database");
-	$query = $conn->prepare($query);
-	$query->bindParam(":routeID", $routeID);
-	$query->execute();
-	if (!$query) {
-		databaseError($conn->errorInfo());
-		return Array();
-	}
-	return $query->fetch(PDO::FETCH_ASSOC);
-}
+
+{
+     global $conn;
+     $query = "Select * from routes where route_id = :routeID LIMIT 1";
+     debug($query, "database");
+     $query = $conn -> prepare($query);
+     $query -> bindParam(":routeID", $routeID);
+     $query -> execute();
+     if (!$query) {
+        databaseError($conn -> errorInfo());
+         return Array();
+         } 
+    return $query -> fetch(PDO :: FETCH_ASSOC);
+    } 
 
 function getRouteByFullName($routeFullName)
-{
-	global $conn;
-	$query = "Select * from routes where route_short_name||route_long_name = :routeFullName LIMIT 1";
-	debug($query, "database");
-	$query = $conn->prepare($query);
-	$query->bindParam(":routeFullName", $routeFullName);
-	$query->execute();
-	if (!$query) {
-		databaseError($conn->errorInfo());
-		return Array();
-	}
-	return $query->fetch(PDO::FETCH_ASSOC);
-}
+
+{
+     global $conn;
+     $query = "Select * from routes where route_short_name||route_long_name = :routeFullName LIMIT 1";
+     debug($query, "database");
+     $query = $conn -> prepare($query);
+     $query -> bindParam(":routeFullName", $routeFullName);
+     $query -> execute();
+     if (!$query) {
+        databaseError($conn -> errorInfo());
+         return Array();
+         } 
+    return $query -> fetch(PDO :: FETCH_ASSOC);
+    } 
 
 function getRoutes()
-{
-	global $conn;
-	$query = "Select * from routes order by route_short_name;";
-	debug($query, "database");
-	$query = $conn->prepare($query);
-	$query->execute();
-	if (!$query) {
-		databaseError($conn->errorInfo());
-		return Array();
-	}
-	return $query->fetchAll();
-}
+
+{
+     global $conn;
+     $query = "Select * from routes order by route_short_name;";
+     debug($query, "database");
+     $query = $conn -> prepare($query);
+     $query -> execute();
+     if (!$query) {
+        databaseError($conn -> errorInfo());
+         return Array();
+         } 
+    return $query -> fetchAll();
+    } 
 function getRoutesByNumber($routeNumber = "")
-{
-	global $conn;
-	if ($routeNumber != "") {
-		$query = "Select distinct routes.route_id,routes.route_short_name,routes.route_long_name,service_id from routes  join trips on trips.route_id =
+
+{
+     global $conn;
+     if ($routeNumber != "") {
+        $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 route_short_name = :routeNumber OR route_short_name LIKE :routeNumber2 order by route_short_name;";
-	}
-	else {
-		$query = "SELECT DISTINCT route_short_name from routes order by route_short_name";
-	}
-	debug($query, "database");
-	$query = $conn->prepare($query);
-	if ($routeNumber != "") {
-		$query->bindParam(":routeNumber", $routeNumber);
-                $routeNumber2 = "% ".$routeNumber;
-		$query->bindParam(":routeNumber2", $routeNumber2);
-	}
-	$query->execute();
-	if (!$query) {
-		databaseError($conn->errorInfo());
-		return Array();
-	}
-	return $query->fetchAll();
-}
+         } 
+    else {
+        $query = "SELECT DISTINCT route_short_name from routes order by route_short_name";
+         } 
+    debug($query, "database");
+     $query = $conn -> prepare($query);
+     if ($routeNumber != "") {
+        $query -> bindParam(":routeNumber", $routeNumber);
+         $routeNumber2 = "% " . $routeNumber;
+         $query -> bindParam(":routeNumber2", $routeNumber2);
+         } 
+    $query -> execute();
+     if (!$query) {
+        databaseError($conn -> errorInfo());
+         return Array();
+         } 
+    return $query -> fetchAll();
+    } 
 function getRoutesByNumberSeries($routeNumberSeries = "")
-{
-	global $conn;
-	if (strlen($routeNumberSeries) == 1) {
-		return getRoutesByNumber($routeNumberSeries);
-	}
-	$seriesMin = substr($routeNumberSeries, 0, -1) . "0";
-	$seriesMax = substr($routeNumberSeries, 0, -1) . "9";
-	$query = "Select distinct routes.route_id,routes.route_short_name,routes.route_long_name,service_id from routes  join trips on trips.route_id =
+
+{
+     global $conn;
+     if (strlen($routeNumberSeries) == 1) {
+        return getRoutesByNumber($routeNumberSeries);
+         } 
+    $seriesMin = substr($routeNumberSeries, 0, -1) . "0";
+     $seriesMax = substr($routeNumberSeries, 0, -1) . "9";
+     $query = "Select distinct routes.route_id,routes.route_short_name,routes.route_long_name,service_id from routes  join trips on trips.route_id =
 routes.route_id join stop_times on stop_times.trip_id = trips.trip_id where to_number(route_short_name, 'FM999') between :seriesMin and :seriesMax OR route_short_name LIKE :routeNumberSeries order by route_short_name;";
-	debug($query, "database");
-	$query = $conn->prepare($query);
-	$query->bindParam(":seriesMin", $seriesMin);
-	$query->bindParam(":seriesMax", $seriesMax);
-        $routeNumberSeries = "% ".substr($routeNumberSeries, 0, -1)."%";
-        $query->bindParam(":routeNumberSeries", $routeNumberSeries);
-	$query->execute();
-	if (!$query) {
-		databaseError($conn->errorInfo());
-		return Array();
-	}
-	return $query->fetchAll();
-}
+     debug($query, "database");
+     $query = $conn -> prepare($query);
+     $query -> bindParam(":seriesMin", $seriesMin);
+     $query -> bindParam(":seriesMax", $seriesMax);
+     $routeNumberSeries = "% " . substr($routeNumberSeries, 0, -1) . "%";
+     $query -> bindParam(":routeNumberSeries", $routeNumberSeries);
+     $query -> execute();
+     if (!$query) {
+        databaseError($conn -> errorInfo());
+         return Array();
+         } 
+    return $query -> fetchAll();
+    } 
 function getRouteNextTrip($routeID)
-{
-	global $conn;
-	$query = "select * from routes join trips on trips.route_id = routes.route_id
+
+{
+     global $conn;
+     $query = "select * from routes join trips on trips.route_id = routes.route_id
 join stop_times on stop_times.trip_id = trips.trip_id where
 arrival_time > :currentTime and routes.route_id = :routeID order by
 arrival_time limit 1";
-	debug($query, "database");
-	$query = $conn->prepare($query);
-	$query->bindParam(":currentTime", current_time());
-	$query->bindParam(":routeID", $routeID);
-	$query->execute();
-	if (!$query) {
-		databaseError($conn->errorInfo());
-		return Array();
-	}
-	$r = $query->fetch(PDO::FETCH_ASSOC);
-
-	// past last trip of the day special case
-	if (sizeof($r) < 16) {
-		$query = "select * from routes join trips on trips.route_id = routes.route_id
+     debug($query, "database");
+     $query = $conn -> prepare($query);
+     $query -> bindParam(":currentTime", current_time());
+     $query -> bindParam(":routeID", $routeID);
+     $query -> execute();
+     if (!$query) {
+        databaseError($conn -> errorInfo());
+         return Array();
+         } 
+    $r = $query -> fetch(PDO :: FETCH_ASSOC);
+    
+     // past last trip of the day special case
+    if (sizeof($r) < 16) {
+        $query = "select * from routes join trips on trips.route_id = routes.route_id
 join stop_times on stop_times.trip_id = trips.trip_id where routes.route_id = :routeID order by
 arrival_time DESC limit 1";
-		debug($query, "database");
-		$query = $conn->prepare($query);
-		$query->bindParam(":routeID", $routeID);
-		$query->execute();
-		if (!$query) {
-			databaseError($conn->errorInfo());
-			return Array();
-		}
-            
-		$r = $query->fetch(PDO::FETCH_ASSOC);
-	}
-	return $r;
-}
+         debug($query, "database");
+         $query = $conn -> prepare($query);
+         $query -> bindParam(":routeID", $routeID);
+         $query -> execute();
+         if (!$query) {
+            databaseError($conn -> errorInfo());
+             return Array();
+             } 
+