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Fix indenting of php files and split includes logically
[busui.git] / common.inc.php
blob:a/common.inc.php -> blob:b/common.inc.php 
--- a/common.inc.php
+++ b/common.inc.php
@@ -1,514 +1,143 @@
 <?php
 date_default_timezone_set('Australia/ACT');
 $APIurl = "http://localhost:8765";
-$cloudmadeAPIkey="daa03470bb8740298d4b10e3f03d63e6";
-$googleMapsAPIkey="ABQIAAAA95XYXN0cki3Yj_Sb71CFvBTPaLd08ONybQDjcH_VdYtHHLgZvRTw2INzI_m17_IoOUqH3RNNmlTk1Q";
+$cloudmadeAPIkey = "daa03470bb8740298d4b10e3f03d63e6";
+$googleMapsAPIkey = "ABQIAAAA95XYXN0cki3Yj_Sb71CFvBTPaLd08ONybQDjcH_VdYtHHLgZvRTw2INzI_m17_IoOUqH3RNNmlTk1Q";
 $otpAPIurl = 'http://localhost:8080/opentripplanner-api-webapp/';
 $owaSiteID = 'fe5b819fa8c424a99ff0764d955d23f3';
 //$debugOkay = Array("session","json","phperror","other");
-$debugOkay = Array("session","json","phperror");
+$debugOkay = Array(
+	"session",
+	"json",
+	"phperror"
+);
 if (isDebug("phperror")) error_reporting(E_ALL ^ E_NOTICE);
-
-// SELECT array_to_string(array(SELECT REPLACE(name_2006, ',', '\,') as name FROM suburbs order by name), ',')
-$suburbs = explode(",","Acton,Ainslie,Amaroo,Aranda,Banks,Barton,Belconnen,Bonner,Bonython,Braddon,Bruce,Calwell,Campbell,Chapman,Charnwood,Chifley,Chisholm,City,Conder,Cook,Curtin,Deakin,Dickson,Downer,Duffy,Dunlop,Evatt,Fadden,Farrer,Fisher,Florey,Flynn,Forrest,Franklin,Fraser,Fyshwick,Garran,Gilmore,Giralang,Gordon,Gowrie,Greenway,Griffith,Gungahlin,Hackett,Hall,Harrison,Hawker,Higgins,Holder,Holt,Hughes,Hume,Isaacs,Isabella Plains,Kaleen,Kambah,Kingston,Latham,Lawson,Lyneham,Lyons,Macarthur,Macgregor,Macquarie,Mawson,McKellar,Melba,Mitchell,Monash,Narrabundah,Ngunnawal,Nicholls,Oaks Estate,O'Connor,O'Malley,Oxley,Page,Palmerston,Parkes,Pearce,Phillip,Pialligo,Red Hill,Reid,Richardson,Rivett,Russell,Scullin,Spence,Stirling,Symonston,Tharwa,Theodore,Torrens,Turner,Wanniassa,Waramanga,Watson,Weetangera,Weston,Yarralumla");
-
- // you have to open the session to be able to modify or remove it 
+include_once ("common-geo.inc.php");
+include_once ("common-net.inc.php");
+include_once ("common-template.inc.php");
+include_once ("common-transit.inc.php");
+// you have to open the session to be able to modify or remove it
 session_start();
- if (isset($_REQUEST['service_period'])) {
-   $_SESSION['service_period'] = filter_var($_REQUEST['service_period'],FILTER_SANITIZE_STRING);
- }
- if (isset($_REQUEST['time'])) {
-   $_SESSION['time'] = filter_var($_REQUEST['time'],FILTER_SANITIZE_STRING);
- }
- if (isset($_REQUEST['geolocate'])) {
-   $geocoded = false;
-   if (isset($_REQUEST['lat']) && isset($_REQUEST['lon'])) {
-      $_SESSION['lat'] = filter_var($_REQUEST['lat'],FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
-        $_SESSION['lon'] = filter_var($_REQUEST['lon'],FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
-   } else {
-    $contents = geocode(filter_var($_REQUEST['geolocate'],FILTER_SANITIZE_URL),true);
-    if (isset($contents[0]->centroid)) {
-      $geocoded = true;
-        $_SESSION['lat'] = $contents[0]->centroid->coordinates[0];
-        $_SESSION['lon'] = $contents[0]->centroid->coordinates[1];
-      }
-      else {
-        $_SESSION['lat'] = "";
-        $_SESSION['lon'] = "";
-    }
-   }
-   if ($_SESSION['lat'] != "" && isMetricsOn()) {
-// Create a new Instance of the tracker
-$owa = new owa_php($config);
-// Set the ID of the site being tracked
-$owa->setSiteId($owaSiteID);
-// Create a new event object
-$event = $owa->makeEvent();
-// Set the Event Type, in this case a "video_play"
-$event->setEventType('geolocate');
-// Set a property
-$event->set('lat',$_SESSION['lat']);
-$event->set('lon',$_SESSION['lon']);
-$event->set('geocoded',$geocoded);
-// Track the event
-$owa->trackEvent($event);
-    }
- }
-debug(print_r($_SESSION,true));
+if (isset($_REQUEST['service_period'])) {
+	$_SESSION['service_period'] = filter_var($_REQUEST['service_period'], FILTER_SANITIZE_STRING);
+}
+if (isset($_REQUEST['time'])) {
+	$_SESSION['time'] = filter_var($_REQUEST['time'], FILTER_SANITIZE_STRING);
+}
+if (isset($_REQUEST['geolocate'])) {
+	$geocoded = false;
+	if (isset($_REQUEST['lat']) && isset($_REQUEST['lon'])) {
+		$_SESSION['lat'] = filter_var($_REQUEST['lat'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
+		$_SESSION['lon'] = filter_var($_REQUEST['lon'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
+	}
+	else {
+		$contents = geocode(filter_var($_REQUEST['geolocate'], FILTER_SANITIZE_URL) , true);
+		if (isset($contents[0]->centroid)) {
+			$geocoded = true;
+			$_SESSION['lat'] = $contents[0]->centroid->coordinates[0];
+			$_SESSION['lon'] = $contents[0]->centroid->coordinates[1];
+		}
+		else {
+			$_SESSION['lat'] = "";
+			$_SESSION['lon'] = "";
+		}
+	}
+	if ($_SESSION['lat'] != "" && isMetricsOn()) {
+		// Create a new Instance of the tracker
+		$owa = new owa_php($config);
+		// Set the ID of the site being tracked
+		$owa->setSiteId($owaSiteID);
+		// Create a new event object
+		$event = $owa->makeEvent();
+		// Set the Event Type, in this case a "video_play"
+		$event->setEventType('geolocate');
+		// Set a property
+		$event->set('lat', $_SESSION['lat']);
+		$event->set('lon', $_SESSION['lon']);
+		$event->set('geocoded', $geocoded);
+		// Track the event
+		$owa->trackEvent($event);
+	}
+}
+debug(print_r($_SESSION, true) , "session");
+function isDebugServer()
+{
+	return $_SERVER['SERVER_NAME'] == "10.0.1.154" || $_SERVER['SERVER_NAME'] == "localhost" || $_SERVER['SERVER_NAME'] == "127.0.0.1" || !$_SERVER['SERVER_NAME'];
+}
 function isDebug($debugReason = "other")
 {
-    global $debugOkay;
-    return in_array($debugReason,$debugOkay,false) && $_SERVER['SERVER_NAME'] == "10.0.1.154" || $_SERVER['SERVER_NAME'] == "localhost" || $_SERVER['SERVER_NAME'] == "127.0.0.1" || !$_SERVER['SERVER_NAME'];
+	global $debugOkay;
+	return in_array($debugReason, $debugOkay, false) && isDebugServer();
 }
-
 function isMetricsOn()
 {
-    return !isDebug();
+	return !isDebugServer();
 }
-
-function debug($msg, $debugReason = "other") {
-    if (isDebug($debugReason)) echo "\n<!-- ".date(DATE_RFC822)."\n $msg -->\n";
+function debug($msg, $debugReason = "other")
+{
+	if (isDebug($debugReason)) echo "\n<!-- " . date(DATE_RFC822) . "\n $msg -->\n";
 }
-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 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"
+	);
+	$slowDevices = Array(
+		"J2ME",
+		"MIDP",
+		"Opera/",
+		"Mozilla/2.0 (compatible;",
+		"Mozilla/3.0 (compatible;"
+	);
+	return true;
 }
-
-function include_header($pageTitle, $pageType, $opendiv = true, $geolocate = false) {
-    echo '
-<!DOCTYPE html> 
-<html> 
-	<head> 
-	<title>'.$pageTitle.'</title>';
-         if (isDebug()) echo '<link rel="stylesheet"  href="css/jquery-mobile-1.0a3.css" />
-         <script type="text/javascript" src="js/jquery-1.5.js"></script>
-        <script type="text/javascript" src="js/jquery-mobile-1.0a3.js"></script>';
-         else echo '<link rel="stylesheet"  href="http://code.jquery.com/mobile/1.0a3/jquery.mobile-1.0a3.css" />
-        <script type="text/javascript" src="http://code.jquery.com/jquery-1.5.js"></script>
-        <script type="text/javascript" src="http://code.jquery.com/mobile/1.0a3/jquery.mobile-1.0a3.js"></script>';
-echo '
-<link rel="stylesheet"  href="css/jquery.ui.datepicker.mobile.css" />
-	<script> 
-		//reset type=date inputs to text
-		$( document ).bind( "mobileinit", function(){
-			$.mobile.page.prototype.options.degradeInputs.date = true;
-		});	
-	</script> 
-	<script src="js/jQuery.ui.datepicker.js"></script> 
-	<script src="js/jquery.ui.datepicker.mobile.js"></script> 
-     <style type="text/css">
-     .ui-navbar {
-     width: 100%;
-     }
-     .ui-btn-inner {
-        white-space: normal !important;
-     }
-     .ui-li-heading {
-        white-space: normal !important;
-     }
-    .ui-listview-filter {
-        margin: 0 !important;
-     }
-    #footer {
-        text-size: 0.75em;
-        text-align: center;
-    }
-    body {
-        background-color: #F0F0F0;
-    }
-</style>
-<meta name="apple-mobile-web-app-capable" content="yes" />
- <meta name="apple-mobile-web-app-status-bar-style" content="black" />
- <link rel="apple-touch-startup-image" href="startup.png" />
- <link rel="apple-touch-icon" href="apple-touch-icon.png" />';
- if ($geolocate) {
-echo "<script>
-
-function success(position) {
-$('#geolocate').val(position.coords.latitude+','+position.coords.longitude);
-$.ajax({ url: \"common.inc.php?geolocate=yes&lat=\"+position.coords.latitude+\"&lon=\"+position.coords.longitude });
-$('#here').click(function(event) { $('#geolocate').val(doAJAXrequestForGeolocSessionHere()); return false;});
-$('#here').show();
+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 error(msg) {
- console.log(msg);
-}
-
-if (navigator.geolocation) {
-  navigator.geolocation.getCurrentPosition(success, error);
-}
-
-</script> ";
- }
-echo '</head>
-<body>
- ';
-     if (isMetricsOn()) {
-    require_once('owa/owa_env.php');
-    require_once(OWA_DIR.'owa_php.php');
-    $owa = new owa_php();
-    global $owaSiteID;
-    $owa->setSiteId($owaSiteID);
-    $owa->setPageTitle($pageTitle);
-    $owa->setPageType($pageType);
-    $owa->trackPageView();
-   $owa->placeHelperPageTags();
-    }
-
-if ($opendiv)  {
-    echo '<div data-role="page"> 
- <script>
-$(document).ready(function ()
-{
-    document.title = "'.$pageTitle.'";
-});
-</script>
-	<div data-role="header"> 
-		<h1>'.$pageTitle.'</h1>
-	</div><!-- /header -->
-        <div data-role="content"> ';
-}
-}
-function include_footer()
-{
-    if ($geolocate && isset($_SESSION['lat'])) {
-        echo "<script>
-        $('#here').click(function(event) { $('#geolocate').val(doAJAXrequestForGeolocSessionHere()); return false;});
-$('#here').show();
-</script>";
-    }
-    echo '<div id="footer"><a href="about.php">About/Contact Us</a>&nbsp;<a href="feedback.php">Feedback/Bug Report</a></a>';
-    echo '</div>';
-}
-
-$service_periods = Array ('sunday','saturday','weekday');
-
-function service_period()
-{
-if (isset($_SESSION['service_period'])) return $_SESSION['service_period'];
-
-switch (date('w')){
-
-case 0:
-	return 'sunday';
-case 6:
-	return 'saturday';
-default:
-	return 'weekday';
-}	
-}
-
 function remove_spaces($string)
 {
-    return str_replace(' ','',$string);
+	return str_replace(' ', '', $string);
 }
-
-function midnight_seconds()
+function object2array($object)
 {
-// from http://www.perturb.org/display/Perlfunc__Seconds_Since_Midnight.html
-if (isset($_SESSION['time'])) {
-        $time = strtotime($_SESSION['time']);
-        return (date("G",$time) * 3600) + (date("i",$time) * 60) + date("s",$time);
-    }
-   return (date("G") * 3600) + (date("i") * 60) + date("s");
+	if (is_object($object)) {
+		foreach ($object as $key => $value) {
+			$array[$key] = $value;
+		}
+	}
+	else {
+		$array = $object;
+	}
+	return $array;
 }
-
-function midnight_seconds_to_time($seconds)
+function startsWith($haystack, $needle, $case = true)
 {
-if ($seconds > 0) {
-	$midnight = mktime (0, 0, 0, date("n"), date("j"), date("Y"));
-	return date("h:ia",$midnight+$seconds);
-} else {
-return "";
+	if ($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)) , $needle) === 0);
 }
-function getPage($url)
+function bracketsMeanNewLine($input)
 {
-    debug($url);
-    $ch = curl_init($url);
-curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 );
-curl_setopt( $ch, CURLOPT_HEADER, 0 );
-          curl_setopt($ch,CURLOPT_TIMEOUT,30); 
-$page = curl_exec($ch);
- if(curl_errno($ch)) echo "<font color=red> Database temporarily unavailable: ".curl_errno($ch)." ".curl_error($ch)."</font><br>";
-curl_close($ch);
-return $page;
+	return str_replace(")", "</small>", str_replace("(", "<br><small>", $input));
 }
-function array_flatten($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 $f;
-}
-
-function curPageURL() {
-$isHTTPS = (isset($_SERVER["HTTPS"]) && $_SERVER["HTTPS"] == "on");
-$port = (isset($_SERVER["SERVER_PORT"]) && ((!$isHTTPS && $_SERVER["SERVER_PORT"] != "80") || ($isHTTPS && $_SERVER["SERVER_PORT"] != "443")));
-$port = ($port) ? ':'.$_SERVER["SERVER_PORT"] : '';
-$url = ($isHTTPS ? 'https://' : 'http://').$_SERVER["SERVER_NAME"].$port.dirname($_SERVER['PHP_SELF'])."/";
-return $url;
-}
-
-function staticmap($mapPoints, $zoom = 0, $markerImage = "iconb", $collapsible = true)
-{
-$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 = "";
-$minlat = 999;
-$minlon = 999;
-$maxlat = 0;
-$maxlon = 0;
-
-    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) {
-            $markers .= $mapPoint[0].",".$mapPoint[1].",".$markerImage.($index+1);
-            if ($index+1 != sizeof($mapPoints)) $markers .= "|";
-            if ($mapPoint[0] < $minlat) $minlat = $mapPoint[0];
-            if ($mapPoint[0] > $maxlat) $maxlat = $mapPoint[0];
-            if ($mapPoint[1] < $minlon) $minlon = $mapPoint[1];
-            if ($mapPoint[1] > $maxlon) $maxlon = $mapPoint[1];
-            $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 && $mapwidthinmeters < ($maxdistance + 50)) $zoom = $zoomLevel;
-            }
-        }
-       $center = $totalLat/sizeof($mapPoints).",".$totalLon/sizeof($mapPoints);
-    }
-    $output = "";
-   if ($collapsible) $output .= '<div data-role="collapsible" data-collapsed="true"><h3>Open Map...</h3>';
-    $output .= '<center><img src="'.curPageURL().'staticmaplite/staticmap.php?center='.$center.'&zoom='.$zoom.'&size='.$width.'x'.$height.'&maptype=mapnik&markers='.$markers.'" width='.$width.' height='.$height.'></center>';
-   if ($collapsible) $output .= '</div>';
-    return $output;
-}
-
-function distance($lat1, $lng1, $lat2, $lng2)
-{
-	$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;
-
-	return $km * 1000;
-}
-
-function decodePolylineToArray($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 $points;
-}
-
-function object2array($object) {
-    if (is_object($object)) {
-        foreach ($object as $key => $value) {
-            $array[$key] = $value;
-        }
-    }
-    else {
-        $array = $object;
-    }
-    return $array;
-}
-
-function geocode($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 $contents->features[0]->properties->name;
-}
-
-function startsWith($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>",$input));
-}
-
-function viaPoints($tripid,$stopid, $timingPointsOnly = false) {
-    global $APIurl;
-    $url = $APIurl."/json/tripstoptimes?trip=".$tripid;
-
-$json = json_decode(getPage($url));
-debug(print_r($json,true));
-$stops = $json[0];
-$times = $json[1];
-$foundStop = false;
-$viaPoints = Array();
-foreach ($stops as $key => $row)
-{
-    if ($foundStop) {
-        if (!$timingPointsOnly || !startsWith($row[5],"Wj") ) {
-            $viaPoints[] = Array("id" => $row[0], "name" => $row[1], "time" => $times[$key]);
-        }
-    } else {
-        if ($row[0] == $stopid) $foundStop = true;
-    }
-}
-    return $viaPoints;
-}
-
-function viaPointNames($tripid,$stopid) {
-    $points = viaPoints($tripid,$stopid,true);
-    $pointNames = Array();
-    foreach ($points as $point) {
-        $pointNames[] = $point['name'];
-    }
-    return implode(", ",$pointNames);
-}
-
-function timePlaceSettings($geolocate = false) {
-    global $service_periods;
-    $geoerror = false;
-    if ($geolocate == true) {
-       $geoerror = !isset($_SESSION['lat']) || !isset($_SESSION['lat'])
-       || $_SESSION['lat'] == "" || $_SESSION['lon'] == "";
-    }
-    if ($geoerror) {
-        echo '<div class="error">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.</div>';
-    }
-    echo '<div data-role="collapsible" data-collapsed="'.!$geoerror.'">
-        <h3>Change Time/Place...</h3>
-        <form action="" method="post">
-        <div class="ui-body"> 
-		<div data-role="fieldcontain">
-	            <label for="geolocate"> Current Location: </label>
-			<input type="text" id="geolocate" name="geolocate" value="'. (isset($_SESSION['lat']) && isset($_SESSION['lon']) ? $_SESSION['lat'] .",". $_SESSION['lon'] :"Enter co-ordinates or address here"). '"/> <a href="#" style="display:none" name="here" id="here"/>Here?</a>
-	        </div>
-    		<div data-role="fieldcontain">
-		        <label for="time"> Time: </label>
-		    	<input type="time" name="time" id="time" value="'. (isset($_SESSION['time']) ? $_SESSION['time'] : date("H:i")).'"/> <a href="#" name="currentTime" id="currentTime"/>Current Time?</a>
-	        </div>
-		<div data-role="fieldcontain">
-		    <label for="service_period"> Service Period:  </label>
-			<select name="service_period">';
-
-			   foreach ($service_periods as $service_period) {
-			    echo "<option value=\"$service_period\"".(service_period() === $service_period ? "SELECTED" : "").'>'.ucwords($service_period).'</option>';
-			   }
-			echo '</select>
-			<a href="#" style="display:none" name="currentPeriod" id="currentPeriod"/>Current Period?</a>
-		</div>
-		
-		<input type="submit" value="Update"/>
-                </form>
-            </div></div>';
-}
-
-
 ?>
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GitPHP by Chris Han