Pagination for layar api
Pagination for layar api

--- /dev/null
+++ b/betweenpoint.add.php
@@ -1,1 +1,50 @@
+<?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;
+  }
 
+  
+  $conn = pg_connect("dbname=bus user=postgres password=snmc");
+  if (!$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>");
+      $sql = "INSERT INTO stops (geohash,lat,lng) VALUES ('$geoPo', '$nodelat', '$nodelon')";
+      $result = pg_query($conn, $sql);
+      if (!$result) {
+          echo("Error in SQL query: " . pg_last_error() . "<br>\n");
+      } else {
+      echo "Inserted new point at $geoPo <br>";
+	}
+  }
+  flush();
+?>

--- /dev/null
+++ b/betweenpoint.delete.php
@@ -1,1 +1,33 @@
-
+<?php
+  
+  $conn = pg_connect("dbname=bus user=postgres password=snmc");
+  if (!$conn) {
+      echo "An error occured.\n";
+      exit;
+  }
+  if ($_REQUEST['oldgeopo']) {
+    
+      $sql = " DELETE from stops WHERE geohash = '{$_REQUEST['oldgeopo']}'";
+      $result = pg_query($conn, $sql);
+      if (!$result) {
+          echo("Error in SQL query: " . pg_last_error() . "<br>\n");
+      } else {
+      echo "Deleted {$_REQUEST['oldgeopo']}<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'].';', '', $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");
+          }
+	    echo "updated ".$outdatedroute['fromlocation']."->".$outdatedroute['tolocation']."<br>";
+        
+          $updatedroutes++;
+      }
+      echo "updated $updatedroutes routes<br>";
+      }
+  }
+  flush();
+?>

--- a/betweenpoint.move.php
+++ b/betweenpoint.move.php
@@ -66,21 +66,26 @@
       $nodelat = (int)($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']}'";
+      $sql = "UPDATE stops SET geohash='$geoPo', lat='$nodelat', lng='$nodelon', name=null, suburb=null WHERE geohash = '{$_REQUEST['oldgeopo']}'";
       $result = pg_query($conn, $sql);
       if (!$result) {
           echo("Error in SQL query: " . pg_last_error() . "<br>\n");
+      } else if (pg_affected_rows($result) == 0) {
+	echo ("Error 0 points moved, please refresh page and try again");
       } 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']}' ";
+          $sql = "UPDATE  between_stops set points='$newpoints' where
+	  fromlocation = '".pg_escape_string($outdatedroute['fromlocation']).
+	  "' AND tolocation = '".pg_escape_string($outdatedroute['tolocation'])."' ";
           $result = pg_query($conn, $sql);
           if (!$result) {
               echo("Error in SQL query: " . pg_last_error() . "<br>\n");
           }
+	  echo "updated ".$outdatedroute['fromlocation']."->".$outdatedroute['tolocation']."<br>";
           $updatedroutes++;
       }
       echo "updated $updatedroutes routes<br>";

--- a/betweenpoint.php
+++ b/betweenpoint.php
@@ -10,7 +10,7 @@
     // create the ol map object
     var map = new OpenLayers.Map('map');
     
-  var osmtiles = new OpenLayers.Layer.OSM("local", "http://10.0.1.154/tiles/${z}/${x}/${y}.png")
+  var osmtiles = new OpenLayers.Layer.OSM("local", "/tiles/${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");
  
@@ -76,7 +76,7 @@
 ';
   }
 ?>
-var timeicon = new OpenLayers.Icon("http://maps.google.com/mapfiles/kml/pushpin/grn-pushpin.png",new OpenLayers.Size(32,32));
+var timeicon = new OpenLayers.Icon("icong.png",new OpenLayers.Size(16,16));
 var timepoints = new OpenLayers.Layer.GeoRSS("Timing Points", "displaytimepoints.georss.php", { icon: timeicon });
 
             map.addLayers([osmtiles, markers,timepoints]);
@@ -88,13 +88,28 @@
 function submitBetween () {
         $.post("betweenpoint.submit.php", $("#inputform").serialize(), function(html){
         $("#response").html(html);
-        //clearForms();
+        clearForms();
 	return false;
       });
 };
 function submitMove () {
         $.post("betweenpoint.move.php", $("#moveform").serialize(), function(html){
         $("#response").html(html);
+	clearForms();
+	return false;
+      });
+};
+function submitDelete () {
+        $.post("betweenpoint.delete.php", $("#moveform").serialize(), function(html){
+        $("#response").html(html);
+	clearForms();
+	return false;
+      });
+};
+function submitAdd () {
+        $.post("betweenpoint.add.php", $("#moveform").serialize(), function(html){
+        $("#response").html(html);
+	clearForms();
 	return false;
       });
 };
@@ -188,10 +203,11 @@
     
   }
 
- 
+ $processed = 0;
   foreach ($paths as $path => $routes) {
       if (!in_array($path, array_keys($completedPaths))) {
-          echo "<option value=\"$routes:$path\">" . sizeof(explode(";", $routes)) . " $path</option>\n";
+          echo "<option value=\"$routes:$path\"> $path ($routes) </option>\n";
+	  $processed++;
       } else {
 	$completedRoutes = explode(";", $completedPaths[$path]);
 	 $incompleteRoutes = "";
@@ -203,13 +219,14 @@
 	  
 	}
 	if ($incompleteRoutes != "") {
-	  echo "<option value=\"$incompleteRoutes:$path\">" . sizeof(explode(";", $incompleteRoutes)) . " $path</option>\n";
+	  echo "<option value=\"$incompleteRoutes:$path\"> $path ($incompleteRoutes) </option>\n";
+	  $processed++;
 	}
       }
       
   }
+  echo "</select>$processed";
 ?>
-</select>
  from <input type="text" name="from" id="from"/>
  to <input type="text" name="to" id="to"/>
 <br>
@@ -224,7 +241,8 @@
 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!">
-
+ <input type="button" onclick="javascript:submitAdd()" value="Add!">
+   <input type="button" onclick="javascript:submitDelete()" value="Delete!">
 </form> 
 <div id="response">
     <!-- Our message will be echoed out here -->

--- a/betweenpoint.submit.php
+++ b/betweenpoint.submit.php
@@ -5,7 +5,7 @@
   exit;

 }

 print_r($_REQUEST);

-$reverse=$_REQUEST["reverse"];

+$reverse=(isset($_REQUEST["reverse"]) ? $_REQUEST["reverse"] : "off");

 $from=pg_escape_string($_REQUEST["from"]);

 $to=pg_escape_string($_REQUEST["to"]);

 $routes=$_REQUEST["routes"] ;


--- a/busui/about.php
+++ b/busui/about.php
@@ -1,8 +1,24 @@
 <?php
 include('common.inc.php');
+include_header("About")
 ?>
 <p>
-Some icons by Joseph Wain / glyphish.com
+Busness Time - An ACT bus timetable webapp<br />
+Based on the maxious-canberra-transit-feed (<a href="cbrfeed.zip">download</a>, last updated <?php echo date("F d Y.", @filemtime('cbrfeed.zip')); ?>)<br />
+Source code for the transit feed and this site @ <a href="http://maxious.lambdacomplex.org/git">http://maxious.lambdacomplex.org/git</a><br />
+Uses jQuery Mobile, PHP, Ruby, Python, Google Transit Feed Specification tools, OpenTripPlanner, OpenLayers, OpenStreetMap, Cloudmade Geocoder and Tile Service<br />
+<br />
+Feedback encouraged; contact maxious@lambdacomplex.org<br />
+    <br />
+Some icons by Joseph Wain / glyphish.com<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, 
+express or implied concerning the topicality, correctness, completeness or quality of the information, which is provided 
+"as is". The Author expressly disclaims all warranties, including but not limited to warranties of fitness for a particular purpose and warranties of merchantability. 
+All offers are not binding and without obligation. The Author expressly reserves the right, in his discretion, to suspend, 
+change, modify, add or remove portions of the Site and to restrict or terminate the use and accessibility of the Site 
+without prior notice. </small>
 <?
 include_footer();
 ?>

--- a/busui/common.inc.php
+++ b/busui/common.inc.php
@@ -1,14 +1,33 @@
 <?php
 date_default_timezone_set('Australia/ACT');
 $APIurl = "http://localhost:8765";
-error_reporting(E_ALL ^ E_NOTICE);
+$cloudmadeAPIkey="daa03470bb8740298d4b10e3f03d63e6";
+$googleMapsAPIkey="ABQIAAAA95XYXN0cki3Yj_Sb71CFvBTPaLd08ONybQDjcH_VdYtHHLgZvRTw2INzI_m17_IoOUqH3RNNmlTk1Q";
+$otpAPIurl = 'http://10.1.0.243:5080/opentripplanner-api-webapp/';
+if (isDebug()) error_reporting(E_ALL ^ E_NOTICE);
+
+// SELECT array_to_string(array(SELECT REPLACE(name_2006, ',', '\,') as name FROM suburbs order by name), ',')
+$suburbs = explode(",","Acton,Ainslie,Amaroo,Aranda,Banks,Barton,Belconnen,Bonner,Bonython,Braddon,Bruce,Calwell,Campbell,Chapman,Charnwood,Chifley,Chisholm,City,Conder,Cook,Curtin,Deakin,Dickson,Downer,Duffy,Dunlop,Evatt,Fadden,Farrer,Fisher,Florey,Flynn,Forrest,Franklin,Fraser,Fyshwick,Garran,Gilmore,Giralang,Gordon,Gowrie,Greenway,Griffith,Gungahlin,Hackett,Hall,Harrison,Hawker,Higgins,Holder,Holt,Hughes,Hume,Isaacs,Isabella Plains,Kaleen,Kambah,Kingston,Latham,Lawson,Lyneham,Lyons,Macarthur,Macgregor,Macquarie,Mawson,McKellar,Melba,Mitchell,Monash,Narrabundah,Ngunnawal,Nicholls,Oaks Estate,O'Connor,O'Malley,Oxley,Page,Palmerston,Parkes,Pearce,Phillip,Pialligo,Red Hill,Reid,Richardson,Rivett,Russell,Scullin,Spence,Stirling,Symonston,Tharwa,Theodore,Torrens,Turner,Wanniassa,Waramanga,Watson,Weetangera,Weston,Yarralumla");
+
  // you have to open the session to be able to modify or remove it 
- session_start(); 
- 
-
+session_start();
+ if (isset($_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'])) {
+    $contents = geocode(var_filter($_REQUEST['geolocate'],FILTER_SANITIZE_URL),true);
+    if (isset($contents[0]->centroid)) {
+        $session['lat'] = $contents[0]->centroid->coordinates[0];
+        $session['lon'] = $contents[0]->centroid->coordinates[1];
+    }
+    else {
+        $session['lat'] = "";
+        $session['lon'] = "";
+    }
+ }
+//print_r ($_SESSION);
 function isDebug()
 {
-    return $_SERVER['SERVER_NAME'] == "localhost" || $_SERVER['SERVER_NAME'] == "127.0.0.1" || !$_SERVER['SERVER_NAME'];
+    return $_SERVER['SERVER_NAME'] == "10.0.1.154" || $_SERVER['SERVER_NAME'] == "localhost" || $_SERVER['SERVER_NAME'] == "127.0.0.1" || !$_SERVER['SERVER_NAME'];
 }
 
 function debug($msg) {
@@ -19,26 +38,48 @@
 }
 
 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> 
+	<title>busness time - '.$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>';
+         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(){
+			$.mobile.page.prototype.options.degradeInputs.date = true;
+		});	
+	</script> 
+	<script src="js/jQuery.ui.datepicker.js"></script> 
+	<script src="js/jquery.ui.datepicker.mobile.js"></script> 
      <style type="text/css">
      .ui-navbar {
-     padding-bottom: 18px;
      width: 100%;
      }
+     .ui-btn-inner {
+        white-space: normal !important;
+     }
+     .ui-li-heading {
+        white-space: normal !important;
+     }
+    .ui-listview-filter {
+        margin: 0 !important;
+     }
+    #footer {
+        text-size: 0.75em;
+        text-align: center;
+    }
+    body {
+        background-color: #F0F0F0;
+    }
 </style>
 <meta name="apple-mobile-web-app-capable" content="yes" />
  <meta name="apple-mobile-web-app-status-bar-style" content="black" />
@@ -47,35 +88,12 @@
  if ($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) {
 $('#geolocate').val(position.coords.latitude+','+position.coords.longitude);
-setCookie('geolocate',position.coords.latitude+','+position.coords.longitude,1);
-}
-
+// setCookie('geolocate',position.coords.latitude+','+position.coords.longitude,1);
+$('#here').click(function(event) { $('#geolocate').val(doAJAXrequestForGeolocSessionHere()); return false;});
+$('#here').show();
+}
 function error(msg) {
  console.log(msg);
 }
@@ -89,16 +107,25 @@
 echo '</head> 
 <body> 
  ';
-if ($opendiv) echo '<div data-role="page"> 
+if ($opendiv)  {
+    echo '<div data-role="page"> 
  
 	<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>';
 }
 
@@ -128,7 +155,7 @@
 {
 // from http://www.perturb.org/display/Perlfunc__Seconds_Since_Midnight.html
 if (isset($_SESSION['time'])) {
-        $time = mkdate($_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");
@@ -136,15 +163,22 @@
 
 function midnight_seconds_to_time($seconds)
 {
+if ($seconds > 0) {
 	$midnight = mktime (0, 0, 0, date("n"), date("j"), date("Y"));
 	return date("h:ia",$midnight+$seconds);
+} else {
+return "";
+}
 }
 function getPage($url)
 {
+    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($ch)."</font>";
 curl_close($ch);
 return $page;
 }
@@ -202,8 +236,11 @@
         }
        $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.'>';
+    $output = "";
+    $output .= '<div data-role="collapsible" data-collapsed="true"><h3>Open Map...</h3>';
+    $output .= '<center><img src="staticmaplite/staticmap.php?center='.$center.'&zoom='.$zoom.'&size='.$width.'x'.$height.'&maptype=mapnik&markers='.$markers.'" width='.$width.' height='.$height.'></center>';
+    $output .= '</div>';
+    return $output;
 }
 
 function distance($lat1, $lng1, $lat2, $lng2)
@@ -309,7 +346,8 @@
 }
 
 function geocode($query, $giveOptions) {
-       $url = "http://geocoding.cloudmade.com/daa03470bb8740298d4b10e3f03d63e6/geocoding/v2/find.js?query=".$query."&bbox=-35.5,149.00,-35.15,149.1930&return_location=true&bbox_only=true";
+    global $cloudmadeAPIkey;
+       $url = "http://geocoding.cloudmade.com/$cloudmadeAPIkey/geocoding/v2/find.js?query=".$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];
@@ -317,7 +355,8 @@
 }
 
 function reverseGeocode($lat,$lng) {
-      $url = "http://geocoding.cloudmade.com/daa03470bb8740298d4b10e3f03d63e6/geocoding/v2/find.js?around=".$lat.",".$lng."&distance=closest&object_type=road";
+    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 $contents->features[0]->properties->name;
 }
@@ -331,6 +370,79 @@
     if($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="'.!$geoerror.'">
+        <h3>Change Time/Place...</h3>
+        <form action="" method="post">
+        <div class="ui-body"> 
+		<div data-role="fieldcontain">
+	            <label for="geolocate"> Current Location: </label>
+			<input type="text" id="geolocate" name="geolocate" value="Enter co-ordinates or address here"/> <a href="#" style="display:none" name="here" id="here"/>Here?</a>
+	        </div>
+    		<div data-role="fieldcontain">
+		        <label for="time"> Time: </label>
+		    	<input type="time" name="time" id="time" value="'. ($_SESSION['time'] ? $_SESSION['time'] : date("H:m")).'"/> <a href="#" name="currentTime" id="currentTime"/>Current Time?</a>
+	        </div>
+		<div data-role="fieldcontain">
+		    <label for="service_period"> Service Period:  </label>
+			<select name="service_period">';
+
+			   foreach ($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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file: