Minor bus stop moving UI
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,2 @@
-maxious-canberra-transit-feed/output/
+origin-src
--- /dev/null
+++ b/betweenpoint.move.php
@@ -1,1 +1,90 @@
-
+<?php
+ /*
+ * GeoPo Encode in PHP
+ * @author : Shintaro Inagaki
+ * @param $location (Array)
+ * @return $geopo (String)
+ */
+ function geopoEncode($lat, $lng)
+ {
+ // 64characters (number + big and small letter + hyphen + underscore)
+ $chars = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-_";
+
+ $geopo = "";
+ $scale = 7;
+
+ // Change a degree measure to a decimal number
+ $lat = ($lat + 90) / 180 * pow(8, 10);
+ $lng = ($lng + 180) / 360 * pow(8, 10);
+ // Compute a GeoPo code from head and concatenate
+ for ($i = 0; $i < $scale; $i++) {
+ $geopo .= substr($chars, floor($lat / pow(8, 9 - $i) % 8) + floor($lng / pow(8, 9 - $i) % 8) * 8, 1);
+ }
+ return $geopo;
+ }
+
+ /*
+ * GeoPo Decode in PHP
+ * @author : Shintaro Inagaki
+ * @param $geopo (String)
+ * @return $location (Array)
+ */
+ function geopoDecode($geopo)
+ {
+ // 64characters (number + big and small letter + hyphen + underscore)
+ $chars = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-_";
+ // Array for geolocation
+ $location = array();
+
+ for ($i = 0; $i < strlen($geopo); $i++) {
+ // What number of character that equal to a GeoPo code (0-63)
+ $order = strpos($chars, substr($geopo, $i, 1));
+ // Lat/Lng plus geolocation value of scale
+ $location['lat'] = $location['lat'] + floor($order % 8) * pow(8, 9 - $i);
+ $location['lng'] = $location['lng'] + floor($order / 8) * pow(8, 9 - $i);
+ }
+
+ // Change a decimal number to a degree measure, and plus revised value that shift center of area
+ $location['lat'] = $location['lat'] * 180 / pow(8, 10) + 180 / pow(8, strlen($geopo)) / 2 - 90;
+ $location['lng'] = $location['lng'] * 360 / pow(8, 10) + 360 / pow(8, strlen($geopo)) / 2 - 180;
+ $location['scale'] = strlen($geopo);
+
+ return $location;
+ }
+
+ $conn = pg_connect("dbname=bus user=postgres password=snmc");
+ if (!$conn) {
+ echo "An error occured.\n";
+ exit;
+ }
+ if ($_REQUEST['newlatlng']) {
+ $latlng = explode(";", $_REQUEST['newlatlng']);
+ $lat = (float)$latlng[0];
+ $lng = (float)$latlng[1];
+
+ $geoPo = geopoEncode($lat, $lng);
+ $nodelat = (int)($lat * 10000000);
+ $nodelon = (int)($lng * 10000000);
+ echo($nodelat . "," . $nodelon . "=$geoPo<br>");
+ $sql = "UPDATE stops SET geohash='$geoPo', lat='$nodelat', lng='$nodelon' WHERE geohash = '{$_REQUEST['oldgeopo']}'";
+ $result = pg_query($conn, $sql);
+ if (!$result) {
+ echo("Error in SQL query: " . pg_last_error() . "<br>\n");
+ } else {
+ echo $_REQUEST['oldgeopo'] . " replaced with $geoPo <br>";
+ $updatedroutes = 0;
+ $result_outdatedroutes = pg_query($conn, "Select * FROM between_stops where points LIKE '%" . $_REQUEST['oldgeopo'] . ";%'");
+ while ($outdatedroute = pg_fetch_assoc($result_outdatedroutes)) {
+ $newpoints = str_replace($_REQUEST['oldgeopo'], $geoPo, $outdatedroute['points']);
+ $sql = "UPDATE between_stops set points='$newpoints' where fromlocation = '{$outdatedroute['fromlocation']}' AND tolocation = '{$outdatedroute['tolocation']}' ";
+ $result = pg_query($conn, $sql);
+ if (!$result) {
+ echo("Error in SQL query: " . pg_last_error() . "<br>\n");
+ }
+ $updatedroutes++;
+ }
+ echo "updated $updatedroutes routes<br>";
+ }
+ }
+ flush();
+?>
--- a/betweenpoint.php
+++ b/betweenpoint.php
@@ -7,71 +7,108 @@
function init()
{
- // create the ol map object
- var map = new OpenLayers.Map('map');
+ // create the ol map object
+ var map = new OpenLayers.Map('map');
- var osmtiles = new OpenLayers.Layer.OSM("local", "http://127.0.0.1/Maps/OSM/${z}/${x}/${y}.png")
+ var osmtiles = new OpenLayers.Layer.OSM("local", "http://10.0.1.154/tiles/${z}/${x}/${y}.png")
// use http://open.atlas.free.fr/GMapsTransparenciesImgOver.php and http://code.google.com/p/googletilecutter/ to make tiles
- markers = new OpenLayers.Layer.Markers("Between Stop Markers");
-
-
+ markers = new OpenLayers.Layer.Markers("Between Stop Markers");
+
+ //hanlde mousedown on regions that are not points by reporting latlng
+OpenLayers.Control.Click = OpenLayers.Class(OpenLayers.Control, {
+ defaultHandlerOptions: {
+ 'single': true,
+ 'double': false,
+ 'pixelTolerance': 0,
+ 'stopSingle': false,
+ 'stopDouble': false
+ },
+
+ initialize: function(options) {
+ this.handlerOptions = OpenLayers.Util.extend(
+ {}, this.defaultHandlerOptions
+ );
+ OpenLayers.Control.prototype.initialize.apply(
+ this, arguments
+ );
+ this.handler = new OpenLayers.Handler.Click(
+ this, {
+ 'click': this.trigger
+ }, this.handlerOptions
+ );
+ },
+
+ trigger: function(e) {
+ var lonlat = map.getLonLatFromViewPortPx(e.xy).transform(
+ new OpenLayers.Projection("EPSG:900913"),
+ new OpenLayers.Projection("EPSG:4326")
+ );
+ $('form input[name="newlatlng"]').val(lonlat.lat + ";" + lonlat.lon );
+ }
+
+ });
+ var click = new OpenLayers.Control.Click();
+ map.addControl(click);
+ click.activate();
<?php
-$conn = pg_connect("dbname=bus user=postgres password=snmc");
-if (!$conn) {
- echo "An error occured.\n";
- exit;
-}
-$result_stops = pg_query($conn, "Select * FROM stops");
-
-while ($stop = pg_fetch_assoc($result_stops)) {
-echo 'marker = new OpenLayers.Marker(new OpenLayers.LonLat('.($stop['lng']/10000000).",".($stop['lat']/10000000).')
+ $conn = pg_connect("dbname=bus user=postgres password=snmc");
+ if (!$conn) {
+ echo "An error occured.\n";
+ exit;
+ }
+ $result_stops = pg_query($conn, "Select * FROM stops");
+
+ while ($stop = pg_fetch_assoc($result_stops)) {
+ echo 'marker = new OpenLayers.Marker(new OpenLayers.LonLat(' . ($stop['lng'] / 10000000) . "," . ($stop['lat'] / 10000000) . ')
.transform(
new OpenLayers.Projection("EPSG:4326"), // transform from WGS 1984
new OpenLayers.Projection("EPSG:900913") // to Spherical Mercator Projection
));';
-
-echo '
- marker.id="'.$stop['geohash'].'";
+
+ echo '
+ marker.id="' . $stop['geohash'] . '";
markers.addMarker(marker);
marker.events.register("mousedown", marker, function() {
+
document.getElementById("between_points").innerHTML += this.id+";";
+$(\'form input[name="oldgeopo"]\').val(this.id);
});
';
-}
+ }
?>
var timeicon = new OpenLayers.Icon("http://maps.google.com/mapfiles/kml/pushpin/grn-pushpin.png",new OpenLayers.Size(32,32));
var timepoints = new OpenLayers.Layer.GeoRSS("Timing Points", "displaytimepoints.georss.php", { icon: timeicon });
map.addLayers([osmtiles, markers,timepoints]);
map.addControl(new OpenLayers.Control.LayerSwitcher());
- map.zoomToExtent(markers.getDataExtent());
+ map.zoomToExtent(markers.getDataExtent());
}
-
- function submit(){
- $.ajax({
- type: "POST",
- url: "betweenpoint.submit.php",
- data: "reverse=" + document.getElementById("reverse").value +
- "&from=" + document.getElementById("from").value +
- "&to=" + document.getElementById("to").value +
- "&routes=" + document.getElementById("routes").value +
- "&between_points=" + document.getElementById("between_points").value,
- success: function(html){
- $("#response").html(html);
- clearForms();
- }
- });
-
- }
-<!--
+ </script>
+ <script type="text/javascript">
+function submitBetween () {
+ $.post("betweenpoint.submit.php", $("#inputform").serialize(), function(html){
+ $("#response").html(html);
+ //clearForms();
+ return false;
+ });
+};
+function submitMove () {
+ $.post("betweenpoint.move.php", $("#moveform").serialize(), function(html){
+ $("#response").html(html);
+ return false;
+ });
+};
function OnChange(dropdown)
{
var myindex = dropdown.selectedIndex
- var selValue = dropdown.options[myindex].value
-alert(selValue);
+ var selValue = dropdown.options[myindex].value;
+ $("#routes").val(selValue.split(":",2)[0]);
+ fromto = selValue.split(":",2)[1];
+ $("#from").val(fromto.split("->",2)[0]);
+ $("#to").val(fromto.split("->",2)[1]);
+ document.getElementById("between_points").innerHTML = "";
return true;
}
-//-->
// function will clear input elements on each form
function clearForms(){
@@ -96,7 +133,7 @@
break;
case "radio":
case "checkbox":
- document.forms[x].elements[y].checked = "";
+ document.forms[x].elements[y].checked = true;
break;
case "select-one":
document.forms[x].elements[y].options[0].selected = true;
@@ -118,72 +155,82 @@
<select name=selectPair onchange='OnChange(this.form.selectPair);'>
<option>Select a from/to pair...</option>
<?php
-include('spyc/spyc.php');
-//$timetable = Spyc::YAMLLoad('../spyc.yaml');
-$path = "maxious-canberra-transit-feed/output/";
-$dhandle = opendir("maxious-canberra-transit-feed/output/");
-// define an array to hold the files
-$files = array();
-$paths = array();
-
-if ($dhandle) {
- // loop through all of the files
- while (false !== ($fname = readdir($dhandle))) {
- if (($fname != '.') && ($fname != '..')) {
- $timetable = Spyc::YAMLLoad("maxious-canberra-transit-feed/output/".$fname);
- for ($i = 0; $i < sizeof($timetable["time_points"]) -1 ; $i++)
- {
- @$paths[$timetable["time_points"][$i]."->".$timetable["time_points"][$i+1]] .= $timetable["short_name"].";";
- }
+ include('spyc/spyc.php');
+ //$timetable = Spyc::YAMLLoad('../spyc.yaml');
+ $path = "maxious-canberra-transit-feed/output/";
+ $dhandle = opendir("maxious-canberra-transit-feed/output/");
+ // define an array to hold the files
+ $files = array();
+ $paths = array();
+
+ if ($dhandle) {
+ // loop through all of the files
+ while (false !== ($fname = readdir($dhandle))) {
+ if (($fname != '.') && ($fname != '..')) {
+ $timetable = Spyc::YAMLLoad("maxious-canberra-transit-feed/output/" . $fname);
+ // Strip off individual platforms because it usually doesn't matter for routes
+ $timetable["time_points"] = preg_replace("/\(Platform.*/","",$timetable["time_points"]);
+ for ($i = 0; $i < sizeof($timetable["time_points"]) - 1; $i++) {
+ $key = trim($timetable["time_points"][$i]) . "->" . trim($timetable["time_points"][$i + 1]);
+ if (strstr($paths[$key],";" . $timetable["short_name"] . ";") === false)
+ @$paths[$key] .= $timetable["short_name"] . ";";
+ }
+ }
+ }
+ }
+ ksort($paths);
+
+ $completedPaths = array();
+ $result_betweenstops = pg_query($conn, "Select * FROM between_stops");
+ while ($path = pg_fetch_assoc($result_betweenstops)) {
+ $key = trim($path['fromlocation']) . "->" . trim($path['tolocation']);
+ $completedPaths[$key].= trim($path['routes']);
+
+ }
+
+
+ foreach ($paths as $path => $routes) {
+ if (!in_array($path, array_keys($completedPaths))) {
+ echo "<option value=\"$routes:$path\">" . sizeof(explode(";", $routes)) . " $path</option>\n";
+ } else {
+ $completedRoutes = explode(";", $completedPaths[$path]);
+ $incompleteRoutes = "";
+ foreach (explode(";", $routes) as $route) {
+
+ if (!in_array($route,$completedRoutes) && strstr($incompleteRoutes,';'.$route.';') === false) {
+ $incompleteRoutes .= $route.';';
+ }
+
}
- }
-}
-$completedPaths = Array("Cameron Ave Bus Station->Lathlain St Bus Station",
-"Lathlain St Bus Station->Cohen St Bus Station",
-"Cohen St Bus Station->Lathlain St Bus Station",
-"Lathlain St Bus Station->Cameron Ave Bus Station",
-"Lathlain St Bus Station - Platform 1->Cameron Ave Bus Station - Platform 1",
-"Lathlain St Bus Station - Platform 2->Cameron Ave Bus Station - Platform 1",
-"Lathlain St Bus Station - Platform 2->Cameron Ave Bus Station - Platform 2",
-"Lathlain St Bus Station - Platform 3->Cameron Ave Bus Station - Platform 2",
-"Lathlain St Bus Station - Platform 3->Cameron Ave Bus Station - Platform 3",
-"Lathlain St Bus Station - Platform 4->Cohen St Bus Station - Platform 4",
-"Lathlain St Bus Station - Platform 4->Cohen St Bus Station - Platform 6",
-"Lathlain St Bus Station - Platform 5->Cohen St Bus Station - Platform 5",
-"Lathlain St Bus Station - Platform 6->Cohen St Bus Station - Platform 5",
-"Cohen St Bus Station - Platform 1->Lathlain St Bus Station - Platform 2",
-"Cohen St Bus Station - Platform 1->Lathlain St Bus Station - Platform 3",
-"Cohen St Bus Station - Platform 2->Lathlain St Bus Station - Platform 1",
-"Cohen St Bus Station - Platform 2->Lathlain St Bus Station - Platform 2",
-"Cohen St Bus Station - Platform 2->Lathlain St Bus Station - Platform 3",
-"Cohen St Bus Station - Platform 3->Lathlain St Bus Station - Platform 1",
-"Cameron Ave Bus Station - Platform 4->Lathlain St Bus Station - Platform 4",
-"Cameron Ave Bus Station - Platform 5->Lathlain St Bus Station - Platform 5",
-"Cameron Ave Bus Station - Platform 5->Lathlain St Bus Station - Platform 6"
-);
-ksort($paths);
-foreach ($paths as $path => $routes)
-{
- if (!in_array($path,$completedPaths)) echo "<option value=\"$routes:$path\">".sizeof(explode(";",$routes))." $path</option>\n";
-}
+ if ($incompleteRoutes != "") {
+ echo "<option value=\"$incompleteRoutes:$path\">" . sizeof(explode(";", $incompleteRoutes)) . " $path</option>\n";
+ }
+ }
+
+ }
?>
</select>
- from <input type="text" id="from"/>
- to <input type="text" id="to"/>
+ from <input type="text" name="from" id="from"/>
+ to <input type="text" name="to" id="to"/>
<br>
- on routes <input type="text" id="routes"/>
-Reverse? <input type="checkbox" name="reverse" id="reverse" value="true"/>
-<input type="button" onclick="javascript:submit()" name="mysubmit" value="Submit!">
+ on routes <input type="text" name="routes" id="routes"/>
+Reverse? <input type="checkbox" name="reverse" id="reverse" checked="true"/>
+<input type="button" onclick="javascript:submitBetween()" value="Submit!">
<input type="button" value="Clear" onclick="javascript:clearForms()" title="Start clearForms() JavaScript function">
<br>
-<textarea id="between_points" rows="1" cols="120"></textarea>
+<textarea name="between_points" id="between_points" rows="1" cols="120"></textarea>
</form>
-<br><div id="response">
- <!-- Our message will be echoed out here -->
- </div>
+ <form id="moveform">
+oldgeopo <input type="text" name="oldgeopo" id="oldgeopo"/>
+newlatlng <input type="text" name="newlatlng" id="newlatlng" size="60"/>
+ <input type="button" onclick="javascript:submitMove()" value="Move!">
+
+</form>
+<div id="response">
+ <!-- Our message will be echoed out here -->
+ </div>
</div>
<div id="map" width="100%" height="100%"></div>
</body>
</html>
-
--- a/betweenpoint.submit.php
+++ b/betweenpoint.submit.php
@@ -1,76 +1,32 @@
<?php
-/*
- * GeoPo Encode in PHP
- * @author : Shintaro Inagaki
- * @param $location (Array)
- * @return $geopo (String)
- */
-function geopoEncode($lat, $lng) {
- // 64characters (number + big and small letter + hyphen + underscore)
- $chars = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-_";
-
- $geopo = "";
- $scale = 7;
-
- // Change a degree measure to a decimal number
- $lat = ($lat + 90) / 180 * pow(8, 10);
- $lng = ($lng + 180) / 360 * pow(8, 10);
- // Compute a GeoPo code from head and concatenate
- for($i = 0; $i < $scale; $i++) {
- $geopo .= substr($chars, floor($lat / pow(8, 9 - $i) % 8) + floor($lng / pow(8, 9 - $i) % 8) * 8, 1);
- }
- return $geopo;
-}
-
-/*
- * GeoPo Decode in PHP
- * @author : Shintaro Inagaki
- * @param $geopo (String)
- * @return $location (Array)
- */
-function geopoDecode($geopo) {
- // 64characters (number + big and small letter + hyphen + underscore)
- $chars = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-_";
- // Array for geolocation
- $location = array ();
-
- for ($i = 0; $i < strlen($geopo); $i++) {
- // What number of character that equal to a GeoPo code (0-63)
- $order = strpos($chars, substr($geopo, $i, 1));
- // Lat/Lng plus geolocation value of scale
- $location['lat'] = $location['lat'] + floor($order % 8) * pow(8, 9 - $i);
- $location['lng'] = $location['lng'] + floor($order / 8) * pow(8, 9 - $i);
- }
-
- // Change a decimal number to a degree measure, and plus revised value that shift center of area
- $location['lat'] = $location['lat'] * 180 / pow(8, 10) + 180 / pow(8, strlen($geopo)) / 2 - 90;
- $location['lng'] = $location['lng'] * 360 / pow(8, 10) + 360 / pow(8, strlen($geopo)) / 2 - 180;
- $location['scale'] = strlen($geopo);
-
- return $location;
-}
-
$conn = pg_connect("dbname=bus user=postgres password=snmc");
if (!$conn) {
echo "An error occured.\n";
exit;
}
-$xml = simplexml_load_file("04-locatebetweenpoints.osm");
-
-/* Access the <rating> nodes of the first movie.
- * Output the rating scale, too. */
-foreach ($xml->node as $node) {
- $geoPo = geopoEncode((float)$node['lat'],(float)$node['lon']);
- $node['lat'] = (int) ((float)$node['lat']*10000000);
- $node['lon'] = (int) ((float)$node['lon']*10000000);
- echo($node['lat'].",".$node['lon']."=$geoPo<br>");
- $sql = "INSERT INTO stops (geohash, lat, lng) VALUES('$geoPo','{$node['lat']}','{$node['lon']}')";
+print_r($_REQUEST);
+$reverse=$_REQUEST["reverse"];
+$from=pg_escape_string($_REQUEST["from"]);
+$to=pg_escape_string($_REQUEST["to"]);
+$routes=$_REQUEST["routes"] ;
+$points=$_REQUEST["between_points"];
+ $sql = "INSERT INTO between_stops (fromLocation, toLocation, points, routes) VALUES('$from','$to','$points','$routes')";
$result = pg_query($conn, $sql);
if (!$result) {
echo("Error in SQL query: " . pg_last_error() ."<br>\n");
}
+ if ($reverse === "on") {
+ $ep = explode(";",$points);
+ $epr = array_reverse($ep);
+ $p = implode(";",$epr).";";
+ $pointsString = substr($p,1);
+$sql = "INSERT INTO between_stops ( toLocation, fromLocation, points, routes) VALUES('$from','$to','$pointsString','$routes')";
+$result = pg_query($conn, $sql);
+ if (!$result) {
+ echo("Error in SQL query: " . pg_last_error() ."<br>\n");
+ }
+ }
flush();
-}
?>
--- /dev/null
+++ b/busui/about.php
@@ -1,1 +1,9 @@
+<?php
+include('common.inc.php');
+?>
+<p>
+Some icons by Joseph Wain / glyphish.com
+<?
+include_footer();
+?>
--- a/busui/common.inc.php
+++ b/busui/common.inc.php
@@ -1,8 +1,113 @@
<?php
date_default_timezone_set('Australia/ACT');
+$APIurl = "http://localhost:8765";
+error_reporting(E_ALL ^ E_NOTICE);
+ // you have to open the session to be able to modify or remove it
+ session_start();
+
+
+function isDebug()
+{
+ return $_SERVER['SERVER_NAME'] == "localhost" || $_SERVER['SERVER_NAME'] == "127.0.0.1" || !$_SERVER['SERVER_NAME'];
+}
+
+function debug($msg) {
+ if (isDebug()) echo "<!-- $msg -->";
+}
+function isFastDevice() {
+ return true;
+}
+
+function include_header($pageTitle, $opendiv = true, $geolocate = false) {
+ // this starts the session
+ session_start();
+
+ // if (isDebug()) // set php error level high
+ echo '
+<!DOCTYPE html>
+<html>
+ <head>
+ <title>bus.lambdacomplex.org - '.$pageTitle.'</title>
+ ';
+ if (isDebug()) echo '<link rel="stylesheet" href="jquery-mobile-1.0a2.css" />
+ <script type="text/javascript" src="jquery-mobile-1.0a2.js"></script>';
+ else echo '<link rel="stylesheet" href="http://code.jquery.com/mobile/1.0a2/jquery.mobile-1.0a2.min.css" />
+ <script type="text/javascript" src="http://code.jquery.com/mobile/1.0a2/jquery.mobile-1.0a2.min.js"></script>';
+echo '
+ <style type="text/css">
+ .ui-navbar {
+ padding-bottom: 18px;
+ width: 100%;
+ }
+</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 ($geolocate) {
+echo "<script>
+
+function setCookie(c_name,value,expiredays)
+{
+var exdate=new Date();
+exdate.setDate(exdate.getDate()+expiredays);
+document.cookie=c_name+ \"=\" +escape(value)+
+((expiredays==null) ? \"\" : \";expires=\"+exdate.toUTCString());
+}
+
+function getCookie(c_name)
+{
+if (document.cookie.length>0)
+ {
+ c_start=document.cookie.indexOf(c_name + \"=\");
+ if (c_start!=-1)
+ {
+ c_start=c_start + c_name.length+1;
+ c_end=document.cookie.indexOf(\";\",c_start);
+ if (c_end==-1) c_end=document.cookie.length;
+ return unescape(document.cookie.substring(c_start,c_end));
+ }
+ }
+return \"\";
+}
+
+function success(position) {
+$('#geolocate').val(position.coords.latitude+','+position.coords.longitude);
+setCookie('geolocate',position.coords.latitude+','+position.coords.longitude,1);
+}
+
+function error(msg) {
+ console.log(msg);
+}
+
+if (navigator.geolocation) {
+ navigator.geolocation.getCurrentPosition(success, error);
+}
+
+</script> ";
+ }
+echo '</head>
+<body>
+ ';
+if ($opendiv) echo '<div data-role="page">
+
+ <div data-role="header">
+ <h1>'.$pageTitle.'</h1>
+ </div><!-- /header -->
+ <div data-role="content"> ';
+}
+
+function include_footer()
+{
+ echo '</div>';
+}
+
+$service_periods = Array ('sunday','saturday','weekday');
function service_period()
{
+if (isset($_SESSION['service_period'])) return $_SESSION['service_period'];
+
switch (date('w')){
case 0:
@@ -13,5 +118,219 @@
return 'weekday';
}
}
+
+function remove_spaces($string)
+{
+ return str_replace(' ','',$string);
+}
+
+function midnight_seconds()
+{
+// from http://www.perturb.org/display/Perlfunc__Seconds_Since_Midnight.html
+if (isset($_SESSION['time'])) {
+ $time = mkdate($_SESSION['time']);
+ return (date("G",$time) * 3600) + (date("i",$time) * 60) + date("s",$time);
+ }
+ return (date("G") * 3600) + (date("i") * 60) + date("s");
+}
+
+function midnight_seconds_to_time($seconds)
+{
+ $midnight = mktime (0, 0, 0, date("n"), date("j"), date("Y"));
+ return date("h:ia",$midnight+$seconds);
+}
+function getPage($url)
+{
+ $ch = curl_init($url);
+curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 );
+curl_setopt( $ch, CURLOPT_HEADER, 0 );
+$page = curl_exec($ch);
+curl_close($ch);
+return $page;
+}
+function array_flatten($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 $f;
+}
+
+function staticmap($mapPoints, $zoom = 0, $markerImage = "iconb")
+{
+$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);
+ }
+
+ return '<img src="staticmaplite/staticmap.php?center='.$center.'&zoom='.$zoom.'&size='.$width.'x'.$height.'&maptype=mapnik&markers='.$markers.'" width='.$width.' height='.$height.'>';
+}
+
+function distance($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) {</