| <?php | <?php |
| date_default_timezone_set('Australia/ACT'); | date_default_timezone_set('Australia/ACT'); |
| $APIurl = "http://localhost:8765"; | $APIurl = "http://localhost:8765"; |
| $cloudmadeAPIkey="daa03470bb8740298d4b10e3f03d63e6"; | $cloudmadeAPIkey="daa03470bb8740298d4b10e3f03d63e6"; |
| $googleMapsAPIkey="ABQIAAAA95XYXN0cki3Yj_Sb71CFvBTPaLd08ONybQDjcH_VdYtHHLgZvRTw2INzI_m17_IoOUqH3RNNmlTk1Q"; | $googleMapsAPIkey="ABQIAAAA95XYXN0cki3Yj_Sb71CFvBTPaLd08ONybQDjcH_VdYtHHLgZvRTw2INzI_m17_IoOUqH3RNNmlTk1Q"; |
| $otpAPIurl = 'http://10.1.0.243:5080/opentripplanner-api-webapp/'; | $otpAPIurl = 'http://10.1.0.243:5080/opentripplanner-api-webapp/'; |
| if (isDebug()) error_reporting(E_ALL ^ E_NOTICE); | if (isDebug()) error_reporting(E_ALL ^ E_NOTICE); |
| // SELECT array_to_string(array(SELECT REPLACE(name_2006, ',', '\,') as name FROM suburbs order by name), ',') | // 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"); | $suburbs = explode(",","Acton,Ainslie,Amaroo,Aranda,Banks,Barton,Belconnen,Bonner,Bonython,Braddon,Bruce,Calwell,Campbell,Chapman,Charnwood,Chifley,Chisholm,City,Conder,Cook,Curtin,Deakin,Dickson,Downer,Duffy,Dunlop,Evatt,Fadden,Farrer,Fisher,Florey,Flynn,Forrest,Franklin,Fraser,Fyshwick,Garran,Gilmore,Giralang,Gordon,Gowrie,Greenway,Griffith,Gungahlin,Hackett,Hall,Harrison,Hawker,Higgins,Holder,Holt,Hughes,Hume,Isaacs,Isabella Plains,Kaleen,Kambah,Kingston,Latham,Lawson,Lyneham,Lyons,Macarthur,Macgregor,Macquarie,Mawson,McKellar,Melba,Mitchell,Monash,Narrabundah,Ngunnawal,Nicholls,Oaks Estate,O'Connor,O'Malley,Oxley,Page,Palmerston,Parkes,Pearce,Phillip,Pialligo,Red Hill,Reid,Richardson,Rivett,Russell,Scullin,Spence,Stirling,Symonston,Tharwa,Theodore,Torrens,Turner,Wanniassa,Waramanga,Watson,Weetangera,Weston,Yarralumla"); |
| // you have to open the session to be able to modify or remove it | // you have to open the session to be able to modify or remove it |
| session_start(); | session_start(); |
| if (isset($_REQUEST['service_period'])) $_SESSION['service_period'] = filter_var($_REQUEST['service_period'],FILTER_SANITIZE_STRING); | if (isset($_REQUEST['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['time'])) $_SESSION['time'] = filter_var($_REQUEST['time'],FILTER_SANITIZE_STRING); |
| if (isset($_REQUEST['geolocate'])) { | if (isset($_REQUEST['geolocate'])) { |
| $contents = geocode(var_filter($_REQUEST['geolocate'],FILTER_SANITIZE_URL),true); | $contents = geocode(var_filter($_REQUEST['geolocate'],FILTER_SANITIZE_URL),true); |
| if (isset($contents[0]->centroid)) { | if (isset($contents[0]->centroid)) { |
| $session['lat'] = $contents[0]->centroid->coordinates[0]; | $session['lat'] = $contents[0]->centroid->coordinates[0]; |
| $session['lon'] = $contents[0]->centroid->coordinates[1]; | $session['lon'] = $contents[0]->centroid->coordinates[1]; |
| } | } |
| else { | else { |
| $session['lat'] = ""; | $session['lat'] = ""; |
| $session['lon'] = ""; | $session['lon'] = ""; |
| } | } |
| } | } |
| //print_r ($_SESSION); | //print_r ($_SESSION); |
| function isDebug() | function isDebug() |
| { | { |
| return $_SERVER['SERVER_NAME'] == "10.0.1.154" || $_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 isMetricsOn() | |
| { | |
| return true; | |
| } | |
| function debug($msg) { | function debug($msg) { |
| if (isDebug()) echo "<!-- $msg -->"; | if (isDebug()) echo "<!-- $msg -->"; |
| } | } |
| function isFastDevice() { | function isFastDevice() { |
| $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"); | |
| $slowDevices = Array("J2ME","MIDP","Opera/","Mozilla/2.0 (compatible;","Mozilla/3.0 (compatible;"); | |
| return true; | return true; |
| } | } |
| function include_header($pageTitle, $opendiv = true, $geolocate = false) { | function include_header($pageTitle, $opendiv = true, $geolocate = false) { |
| echo ' | echo ' |
| <!DOCTYPE html> | <!DOCTYPE html> |
| <html> | <html> |
| <head> | <head> |
| <title>busness time - '.$pageTitle.'</title> | <title>'.$pageTitle.'</title>'; |
| '; | |
| if (isDebug()) echo '<link rel="stylesheet" href="css/jquery-mobile-1.0a3.css" /> | 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-1.5.js"></script> |
| <script type="text/javascript" src="js/jquery-mobile-1.0a3.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" /> | 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/jquery-1.5.js"></script> |
| <script type="text/javascript" src="http://code.jquery.com/mobile/1.0a3/jquery.mobile-1.0a3.js"></script>'; | <script type="text/javascript" src="http://code.jquery.com/mobile/1.0a3/jquery.mobile-1.0a3.js"></script>'; |
| echo ' | echo ' |
| <link rel="stylesheet" href="css/jquery.ui.datepicker.mobile.css" /> | <link rel="stylesheet" href="css/jquery.ui.datepicker.mobile.css" /> |
| <script> | <script> |
| //reset type=date inputs to text | //reset type=date inputs to text |
| $( document ).bind( "mobileinit", function(){ | $( document ).bind( "mobileinit", function(){ |
| $.mobile.page.prototype.options.degradeInputs.date = true; | $.mobile.page.prototype.options.degradeInputs.date = true; |
| }); | }); |
| </script> | </script> |
| <script src="js/jQuery.ui.datepicker.js"></script> | <script src="js/jQuery.ui.datepicker.js"></script> |
| <script src="js/jquery.ui.datepicker.mobile.js"></script> | <script src="js/jquery.ui.datepicker.mobile.js"></script> |
| <style type="text/css"> | <style type="text/css"> |
| .ui-navbar { | .ui-navbar { |
| width: 100%; | width: 100%; |
| } | } |
| .ui-btn-inner { | .ui-btn-inner { |
| white-space: normal !important; | white-space: normal !important; |
| } | } |
| .ui-li-heading { | .ui-li-heading { |
| white-space: normal !important; | white-space: normal !important; |
| } | } |
| .ui-listview-filter { | .ui-listview-filter { |
| margin: 0 !important; | margin: 0 !important; |
| } | } |
| #footer { | #footer { |
| text-size: 0.75em; | text-size: 0.75em; |
| text-align: center; | text-align: center; |
| } | } |
| body { | body { |
| background-color: #F0F0F0; | background-color: #F0F0F0; |
| } | } |
| </style> | </style> |
| <meta name="apple-mobile-web-app-capable" content="yes" /> | <meta name="apple-mobile-web-app-capable" content="yes" /> |
| <meta name="apple-mobile-web-app-status-bar-style" content="black" /> | <meta name="apple-mobile-web-app-status-bar-style" content="black" /> |
| <link rel="apple-touch-startup-image" href="startup.png" /> | <link rel="apple-touch-startup-image" href="startup.png" /> |
| <link rel="apple-touch-icon" href="apple-touch-icon.png" />'; | <link rel="apple-touch-icon" href="apple-touch-icon.png" />'; |
| if ($geolocate) { | if ($geolocate) { |
| echo "<script> | echo "<script> |
| function success(position) { | function success(position) { |
| $('#geolocate').val(position.coords.latitude+','+position.coords.longitude); | $('#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').click(function(event) { $('#geolocate').val(doAJAXrequestForGeolocSessionHere()); return false;}); |
| $('#here').show(); | $('#here').show(); |
| } | } |
| function error(msg) { | function error(msg) { |
| console.log(msg); | console.log(msg); |
| } | } |
| if (navigator.geolocation) { | if (navigator.geolocation) { |
| navigator.geolocation.getCurrentPosition(success, error); | navigator.geolocation.getCurrentPosition(success, error); |
| } | } |
| </script> "; | </script> "; |
| } | } |
| echo '</head> | echo '</head> |
| <body> | <body> |
| '; | '; |
| if ($opendiv) { | if ($opendiv) { |
| echo '<div data-role="page"> | echo '<div data-role="page"> |
| <script> | |
| $(document).ready(function () | |
| { | |
| document.title = "'.$pageTitle.'"; | |
| }); | |
| </script> | |
| <div data-role="header"> | <div data-role="header"> |
| <h1>'.$pageTitle.'</h1> | <h1>'.$pageTitle.'</h1> |
| </div><!-- /header --> | </div><!-- /header --> |
| <div data-role="content"> '; | <div data-role="content"> '; |
| } | } |
| } | } |
| function include_footer() | function include_footer() |
| { | { |
| if ($geolocate && isset($_SESSION['lat'])) { | if ($geolocate && isset($_SESSION['lat'])) { |
| echo "<script> | echo "<script> |
| $('#here').click(function(event) { $('#geolocate').val(doAJAXrequestForGeolocSessionHere()); return false;}); | $('#here').click(function(event) { $('#geolocate').val(doAJAXrequestForGeolocSessionHere()); return false;}); |
| $('#here').show(); | $('#here').show(); |
| </script>"; | </script>"; |
| } | } |
| echo '<div id="footer"><a href="about.php">About/Contact Us</a> <a href="feedback.php">Feedback/Bug Report</a></a>'; | echo '<div id="footer"><a href="about.php">About/Contact Us</a> <a href="feedback.php">Feedback/Bug Report</a></a>'; |
| echo '</div>'; | echo '</div>'; |
| } | } |
| $service_periods = Array ('sunday','saturday','weekday'); | $service_periods = Array ('sunday','saturday','weekday'); |
| function service_period() | function service_period() |
| { | { |
| if (isset($_SESSION['service_period'])) return $_SESSION['service_period']; | if (isset($_SESSION['service_period'])) return $_SESSION['service_period']; |
| switch (date('w')){ | switch (date('w')){ |
| case 0: | case 0: |
| return 'sunday'; | return 'sunday'; |
| case 6: | case 6: |
| return 'saturday'; | return 'saturday'; |
| default: | default: |
| return 'weekday'; | return 'weekday'; |
| } | } |
| } | } |
| function remove_spaces($string) | function remove_spaces($string) |
| { | { |
| return str_replace(' ','',$string); | return str_replace(' ','',$string); |
| } | } |
| function midnight_seconds() | function midnight_seconds() |
| { | { |
| // from http://www.perturb.org/display/Perlfunc__Seconds_Since_Midnight.html | // from http://www.perturb.org/display/Perlfunc__Seconds_Since_Midnight.html |
| if (isset($_SESSION['time'])) { | if (isset($_SESSION['time'])) { |
| $time = strtotime($_SESSION['time']); | $time = strtotime($_SESSION['time']); |
| return (date("G",$time) * 3600) + (date("i",$time) * 60) + date("s",$time); | return (date("G",$time) * 3600) + (date("i",$time) * 60) + date("s",$time); |
| } | } |
| return (date("G") * 3600) + (date("i") * 60) + date("s"); | return (date("G") * 3600) + (date("i") * 60) + date("s"); |
| } | } |
| function midnight_seconds_to_time($seconds) | function midnight_seconds_to_time($seconds) |
| { | { |
| if ($seconds > 0) { | if ($seconds > 0) { |
| $midnight = mktime (0, 0, 0, date("n"), date("j"), date("Y")); | $midnight = mktime (0, 0, 0, date("n"), date("j"), date("Y")); |
| return date("h:ia",$midnight+$seconds); | return date("h:ia",$midnight+$seconds); |
| } else { | } else { |
| return ""; | return ""; |
| } | } |
| } | } |
| function getPage($url) | function getPage($url) |
| { | { |
| debug($url); | debug($url); |
| $ch = curl_init($url); | $ch = curl_init($url); |
| curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 ); | curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 ); |
| curl_setopt( $ch, CURLOPT_HEADER, 0 ); | curl_setopt( $ch, CURLOPT_HEADER, 0 ); |
| curl_setopt($ch,CURLOPT_TIMEOUT,30); | curl_setopt($ch,CURLOPT_TIMEOUT,30); |
| $page = curl_exec($ch); | $page = curl_exec($ch); |
| if(curl_errno($ch)) echo "<font color=red> Database temporarily unavailable: ".curl_errno($ch)." ".curl_error($ch)."</font>"; | if(curl_errno($ch)) echo "<font color=red> Database temporarily unavailable: ".curl_errno($ch)." ".curl_error($ch)."</font>"; |
| curl_close($ch); | curl_close($ch); |
| return $page; | return $page; |
| } | } |
| function array_flatten($a,$f=array()){ | function array_flatten($a,$f=array()){ |
| if(!$a||!is_array($a))return ''; | if(!$a||!is_array($a))return ''; |
| foreach($a as $k=>$v){ | foreach($a as $k=>$v){ |
| if(is_array($v))$f=array_flatten($v,$f); | if(is_array($v))$f=array_flatten($v,$f); |
| else $f[$k]=$v; | else $f[$k]=$v; |
| } | } |
| return $f; | return $f; |
| } | } |
| function staticmap($mapPoints, $zoom = 0, $markerImage = "iconb") | function staticmap($mapPoints, $zoom = 0, $markerImage = "iconb") |
| { | { |
| $width = 300; | $width = 300; |
| $height = 300; | $height = 300; |
| $metersperpixel[9]=305.492*$width; | $metersperpixel[9]=305.492*$width; |
| $metersperpixel[10]=152.746*$width; | $metersperpixel[10]=152.746*$width; |
| $metersperpixel[11]=76.373*$width; | $metersperpixel[11]=76.373*$width; |
| $metersperpixel[12]=38.187*$width; | $metersperpixel[12]=38.187*$width; |
| $metersperpixel[13]=19.093*$width; | $metersperpixel[13]=19.093*$width; |
| $metersperpixel[14]=9.547*$width; | $metersperpixel[14]=9.547*$width; |
| $metersperpixel[15]=4.773*$width; | $metersperpixel[15]=4.773*$width; |
| $metersperpixel[16]=2.387*$width; | $metersperpixel[16]=2.387*$width; |
| // $metersperpixel[17]=1.193*$width; | // $metersperpixel[17]=1.193*$width; |
| $center = ""; | $center = ""; |
| $markers = ""; | $markers = ""; |
| $minlat = 999; | $minlat = 999; |
| $minlon = 999; | $minlon = 999; |
| $maxlat = 0; | $maxlat = 0; |
| $maxlon = 0; | $maxlon = 0; |
| if (sizeof($mapPoints) < 1) return "map error"; | if (sizeof($mapPoints) < 1) return "map error"; |
| if (sizeof($mapPoints) === 1) { | if (sizeof($mapPoints) === 1) { |
| if ($zoom == 0) $zoom = 14; | if ($zoom == 0) $zoom = 14; |
| $markers .= "{$mapPoints[0][0]},{$mapPoints[0][1]},$markerimage"; | $markers .= "{$mapPoints[0][0]},{$mapPoints[0][1]},$markerimage"; |
| $center = "{$mapPoints[0][0]},{$mapPoints[0][1]}"; | $center = "{$mapPoints[0][0]},{$mapPoints[0][1]}"; |
| } else { | } else { |
| foreach ($mapPoints as $index => $mapPoint) { | foreach ($mapPoints as $index => $mapPoint) { |
| $markers .= $mapPoint[0].",".$mapPoint[1].",".$markerImage.($index+1); | $markers .= $mapPoint[0].",".$mapPoint[1].",".$markerImage.($index+1); |
| if ($index+1 != sizeof($mapPoints)) $markers .= "|"; | if ($index+1 != sizeof($mapPoints)) $markers .= "|"; |
| if ($mapPoint[0] < $minlat) $minlat = $mapPoint[0]; | if ($mapPoint[0] < $minlat) $minlat = $mapPoint[0]; |
| if ($mapPoint[0] > $maxlat) $maxlat = $mapPoint[0]; | if ($mapPoint[0] > $maxlat) $maxlat = $mapPoint[0]; |
| if ($mapPoint[1] < $minlon) $minlon = $mapPoint[1]; | if ($mapPoint[1] < $minlon) $minlon = $mapPoint[1]; |
| if ($mapPoint[1] > $maxlon) $maxlon = $mapPoint[1]; | if ($mapPoint[1] > $maxlon) $maxlon = $mapPoint[1]; |
| $totalLat += $mapPoint[0]; | $totalLat += $mapPoint[0]; |
| $totalLon += $mapPoint[1]; | $totalLon += $mapPoint[1]; |
| } | } |
| if ($zoom == 0) { | if ($zoom == 0) { |
| $mapwidthinmeters = distance($minlat,$minlon,$minlat,$maxlon); | $mapwidthinmeters = distance($minlat,$minlon,$minlat,$maxlon); |
| foreach (array_reverse($metersperpixel,true) as $zoomLevel => $maxdistance) | foreach (array_reverse($metersperpixel,true) as $zoomLevel => $maxdistance) |
| { | { |
| if ($zoom == 0 && $mapwidthinmeters < ($maxdistance + 50)) $zoom = $zoomLevel; | if ($zoom == 0 && $mapwidthinmeters < ($maxdistance + 50)) $zoom = $zoomLevel; |
| } | } |
| } | } |
| $center = $totalLat/sizeof($mapPoints).",".$totalLon/sizeof($mapPoints); | $center = $totalLat/sizeof($mapPoints).",".$totalLon/sizeof($mapPoints); |
| } | } |
| $output = ""; | $output = ""; |
| $output .= '<div data-role="collapsible" data-collapsed="true"><h3>Open Map...</h3>'; | $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>'; | $output .= '<center><img src="staticmaplite/staticmap.php?center='.$center.'&zoom='.$zoom.'&size='.$width.'x'.$height.'&maptype=mapnik&markers='.$markers.'" width='.$width.' height='.$height.'></center>'; |
| $output .= '</div>'; | $output .= '</div>'; |
| return $output; | return $output; |
| } | } |
| function distance($lat1, $lng1, $lat2, $lng2) | function distance($lat1, $lng1, $lat2, $lng2) |
| { | { |
| $pi80 = M_PI / 180; | $pi80 = M_PI / 180; |
| $lat1 *= $pi80; | $lat1 *= $pi80; |
| $lng1 *= $pi80; | $lng1 *= $pi80; |
| $lat2 *= $pi80; | $lat2 *= $pi80; |
| $lng2 *= $pi80; | $lng2 *= $pi80; |
| $r = 6372.797; // mean radius of Earth in km | $r = 6372.797; // mean radius of Earth in km |
| $dlat = $lat2 - $lat1; | $dlat = $lat2 - $lat1; |
| $dlng = $lng2 - $lng1; | $dlng = $lng2 - $lng1; |
| $a = sin($dlat / 2) * sin($dlat / 2) + cos($lat1) * cos($lat2) * sin($dlng / 2) * sin($dlng / 2); | $a = sin($dlat / 2) * sin($dlat / 2) + cos($lat1) * cos($lat2) * sin($dlng / 2) * sin($dlng / 2); |
| $c = 2 * atan2(sqrt($a), sqrt(1 - $a)); | $c = 2 * atan2(sqrt($a), sqrt(1 - $a)); |
| $km = $r * $c; | $km = $r * $c; |
| return $km * 1000; | return $km * 1000; |
| } | } |
| function decodePolylineToArray($encoded) | function decodePolylineToArray($encoded) |
| { | { |
| // source: http://latlongeeks.com/forum/viewtopic.php?f=4&t=5 | // source: http://latlongeeks.com/forum/viewtopic.php?f=4&t=5 |
| $length = strlen($encoded); | $length = strlen($encoded); |
| $index = 0; | $index = 0; |
| $points = array(); | $points = array(); |
| $lat = 0; | $lat = 0; |
| $lng = 0; | $lng = 0; |
| while ($index < $length) | while ($index < $length) |
| { | { |
| // Temporary variable to hold each ASCII byte. | // Temporary variable to hold each ASCII byte. |
| $b = 0; | $b = 0; |
| // The encoded polyline consists of a latitude value followed by a | // The encoded polyline consists of a latitude value followed by a |
| // longitude value. They should always come in pairs. Read the | // longitude value. They should always come in pairs. Read the |
| // latitude value first. | // latitude value first. |
| $shift = 0; | $shift = 0; |
| $result = 0; | $result = 0; |
| do | do |
| { | { |
| // The `ord(substr($encoded, $index++))` statement returns the ASCII | // The `ord(substr($encoded, $index++))` statement returns the ASCII |
| // code for the character at $index. Subtract 63 to get the original | // code for the character at $index. Subtract 63 to get the original |
| // value. (63 was added to ensure proper ASCII characters are displayed | // value. (63 was added to ensure proper ASCII characters are displayed |
| // in the encoded polyline string, which is `human` readable) | // in the encoded polyline string, which is `human` readable) |
| $b = ord(substr($encoded, $index++)) - 63; | $b = ord(substr($encoded, $index++)) - 63; |
| // AND the bits of the byte with 0x1f to get the original 5-bit `chunk. | // 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 | // Then left shift the bits by the required amount, which increases |
| // by 5 bits each time. | // by 5 bits each time. |
| // OR the value into $results, which sums up the individual 5-bit chunks | // 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 | // into the original value. Since the 5-bit chunks were reversed in |
| // order during encoding, reading them in this way ensures proper | // order during encoding, reading them in this way ensures proper |
| // summation. | // summation. |
| $result |= ($b & 0x1f) << $shift; | $result |= ($b & 0x1f) << $shift; |
| $shift += 5; | $shift += 5; |
| } | } |
| // Continue while the read byte is >= 0x20 since the last `chunk` | // Continue while the read byte is >= 0x20 since the last `chunk` |
| // was not OR'd with 0x20 during the conversion process. (Signals the end) | // was not OR'd with 0x20 during the conversion process. (Signals the end) |
| while ($b >= 0x20); | while ($b >= 0x20); |
| // Check if negative, and convert. (All negative values have the last bit | // Check if negative, and convert. (All negative values have the last bit |
| // set) | // set) |
| $dlat = (($result & 1) ? ~($result >> 1) : ($result >> 1)); | $dlat = (($result & 1) ? ~($result >> 1) : ($result >> 1)); |
| // Compute actual latitude since value is offset from previous value. | // Compute actual latitude since value is offset from previous value. |
| $lat += $dlat; | $lat += $dlat; |
| // The next values will correspond to the longitude for this point. | // The next values will correspond to the longitude for this point. |
| $shift = 0; | $shift = 0; |
| $result = 0; | $result = 0; |
| do | do |
| { | { |
| $b = ord(substr($encoded, $index++)) - 63; | $b = ord(substr($encoded, $index++)) - 63; |
| $result |= ($b & 0x1f) << $shift; | $result |= ($b & 0x1f) << $shift; |
| $shift += 5; | $shift += 5; |
| } | } |
| while ($b >= 0x20); | while ($b >= 0x20); |
| $dlng = (($result & 1) ? ~($result >> 1) : ($result >> 1)); | $dlng = (($result & 1) ? ~($result >> 1) : ($result >> 1)); |
| $lng += $dlng; | $lng += $dlng; |
| // The actual latitude and longitude values were multiplied by | // The actual latitude and longitude values were multiplied by |
| // 1e5 before encoding so that they could be converted to a 32-bit | // 1e5 before encoding so that they could be converted to a 32-bit |
| // integer representation. (With a decimal accuracy of 5 places) | // integer representation. (With a decimal accuracy of 5 places) |
| // Convert back to original values. | // Convert back to original values. |
| $points[] = array($lat * 1e-5, $lng * 1e-5); | $points[] = array($lat * 1e-5, $lng * 1e-5); |
| } | } |
| return $points; | return $points; |
| } | } |
| function object2array($object) { | function object2array($object) { |
| if (is_object($object)) { | if (is_object($object)) { |
| foreach ($object as $key => $value) { | foreach ($object as $key => $value) { |
| $array[$key] = $value; | $array[$key] = $value; |
| } | } |
| } | } |
| else { | else { |
| $array = $object; | $array = $object; |
| } | } |
| return $array; | return $array; |
| } | } |
| function geocode($query, $giveOptions) { | function geocode($query, $giveOptions) { |
| global $cloudmadeAPIkey; | 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"; | $url = "http://geocoding.cloudmade.com/$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)); | $contents = json_decode(getPage($url)); |
| if ($giveOptions) return $contents->features; | if ($giveOptions) return $contents->features; |
| elseif (isset($contents->features[0]->centroid)) return $contents->features[0]->centroid->coordinates[0].",".$contents->features[0]->centroid->coordinates[1]; | elseif (isset($contents->features[0]->centroid)) return $contents->features[0]->centroid->coordinates[0].",".$contents->features[0]->centroid->coordinates[1]; |
| else return ""; | else return ""; |
| } | } |
| function reverseGeocode($lat,$lng) { | function reverseGeocode($lat,$lng) { |
| global $cloudmadeAPIkey; | global $cloudmadeAPIkey; |
| $url = "http://geocoding.cloudmade.com/$cloudmadeAPIkey/geocoding/v2/find.js?around=".$lat.",".$lng."&distance=closest&object_type=road"; | $url = "http://geocoding.cloudmade.com/$cloudmadeAPIkey/geocoding/v2/find.js?around=".$lat.",".$lng."&distance=closest&object_type=road"; |
| $contents = json_decode(getPage($url)); | $contents = json_decode(getPage($url)); |
| return $contents->features[0]->properties->name; | return $contents->features[0]->properties->name; |
| } | } |
| function startsWith($haystack,$needle,$case=true) { | function startsWith($haystack,$needle,$case=true) { |
| if($case){return (strcmp(substr($haystack, 0, strlen($needle)),$needle)===0);} | if($case){return (strcmp(substr($haystack, 0, strlen($needle)),$needle)===0);} |
| return (strcasecmp(substr($haystack, 0, strlen($needle)),$needle)===0); | return (strcasecmp(substr($haystack, 0, strlen($needle)),$needle)===0); |
| } | } |
| function endsWith($haystack,$needle,$case=true) { | function endsWith($haystack,$needle,$case=true) { |
| if($case){return (strcmp(substr($haystack, strlen($haystack) - strlen($needle)),$needle)===0);} | if($case){return (strcmp(substr($haystack, strlen($haystack) - strlen($needle)),$needle)===0);} |
| return (strcasecmp(substr($haystack, strlen($haystack) - strlen($needle)),$needle)===0); | return (strcasecmp(substr($haystack, strlen($haystack) - strlen($needle)),$needle)===0); |
| } | } |
| function bracketsMeanNewLine($input) { | function bracketsMeanNewLine($input) { |
| return str_replace(")","</small>",str_replace("(","<br><small>",$input)); | return str_replace(")","</small>",str_replace("(","<br><small>",$input)); |
| } | } |
| function viaPoints($tripid,$stopid, $timingPointsOnly = false) { | function viaPoints($tripid,$stopid, $timingPointsOnly = false) { |
| global $APIurl; | global $APIurl; |
| $url = $APIurl."/json/tripstoptimes?trip=".$tripid; | $url = $APIurl."/json/tripstoptimes?trip=".$tripid; |
| $json = json_decode(getPage($url)); | $json = json_decode(getPage($url)); |
| debug(print_r($json,true)); | debug(print_r($json,true)); |
| $stops = $json[0]; | $stops = $json[0]; |
| $times = $json[1]; | $times = $json[1]; |
| $foundStop = false; | $foundStop = false; |
| $viaPoints = Array(); | $viaPoints = Array(); |
| foreach ($stops as $key => $row) | foreach ($stops as $key => $row) |
| { | { |
| if ($foundStop) { | if ($foundStop) { |
| if (!$timingPointsOnly || !startsWith($row[5],"Wj") ) { | if (!$timingPointsOnly || !startsWith($row[5],"Wj") ) { |
| $viaPoints[] = Array("id" => $row[0], "name" => $row[1], "time" => $times[$key]); | $viaPoints[] = Array("id" => $row[0], "name" => $row[1], "time" => $times[$key]); |
| } | } |
| } else { | } else { |
| if ($row[0] == $stopid) $foundStop = true; | if ($row[0] == $stopid) $foundStop = true; |
| } | } |
| } | } |
| return $viaPoints; | return $viaPoints; |
| } | } |
| function viaPointNames($tripid,$stopid) { | function viaPointNames($tripid,$stopid) { |
| $points = viaPoints($tripid,$stopid,true); | $points = viaPoints($tripid,$stopid,true); |
| $pointNames = Array(); | $pointNames = Array(); |
| foreach ($points as $point) { | foreach ($points as $point) { |
| $pointNames[] = $point['name']; | $pointNames[] = $point['name']; |
| } | } |
| return implode(", ",$pointNames); | return implode(", ",$pointNames); |
| } | } |
| function timePlaceSettings($geolocate = false) { | function timePlaceSettings($geolocate = false) { |
| global $service_periods; | global $service_periods; |
| $geoerror = false; | $geoerror = false; |
| if ($geolocate == true) { | if ($geolocate == true) { |
| $geoerror = !isset($_SESSION['lat']) || !isset($_SESSION['lat']) | $geoerror = !isset($_SESSION['lat']) || !isset($_SESSION['lat']) |
| || $_SESSION['lat'] == "" || $_SESSION['lon'] == ""; | || $_SESSION['lat'] == "" || $_SESSION['lon'] == ""; |
| } | } |
| if ($geoerror) { | if ($geoerror) { |
| echo '<div class="error">Sorry, but your location could not currently be detected. | echo '<div class="error">Sorry, but your location could not currently be detected. |
| Please allow location permission, wait for your location to be detected, | Please allow location permission, wait for your location to be detected, |
| or enter an address/co-ordinates in the box below.</div>'; | or enter an address/co-ordinates in the box below.</div>'; |
| } | } |
| echo '<div data-role="collapsible" data-collapsed="'.!$geoerror.'"> | echo '<div data-role="collapsible" data-collapsed="'.!$geoerror.'"> |
| <h3>Change Time/Place...</h3> | <h3>Change Time/Place...</h3> |
| <form action="" method="post"> | <form action="" method="post"> |
| <div class="ui-body"> | <div class="ui-body"> |
| <div data-role="fieldcontain"> | <div data-role="fieldcontain"> |
| <label for="geolocate"> Current Location: </label> | <label for="geolocate"> Current Location: </label> |
| <input type="text" id="geolocate" name="geolocate" value="Enter co-ordinates or address here"/> <a href="#" style="display:none" name="here" id="here"/>Here?</a> | <input type="text" id="geolocate" name="geolocate" value="Enter co-ordinates or address here"/> <a href="#" style="display:none" name="here" id="here"/>Here?</a> |
| </div> | </div> |
| <div data-role="fieldcontain"> | <div data-role="fieldcontain"> |
| <label for="time"> Time: </label> | <label for="time"> Time: </label> |
| <input type="time" name="time" id="time" value="'. ($_SESSION['time'] ? $_SESSION['time'] : date("H:m")).'"/> <a href="#" name="currentTime" id="currentTime"/>Current Time?</a> | <input type="time" name="time" id="time" value="'. ($_SESSION['time'] ? $_SESSION['time'] : date("H:m")).'"/> <a href="#" name="currentTime" id="currentTime"/>Current Time?</a> |
| </div> | </div> |
| <div data-role="fieldcontain"> | <div data-role="fieldcontain"> |
| <label for="service_period"> Service Period: </label> | <label for="service_period"> Service Period: </label> |
| <select name="service_period">'; | <select name="service_period">'; |
| foreach ($service_periods as $service_period) { | foreach ($service_periods as $service_period) { |
| echo "<option value=\"$service_period\"".(service_period() === $service_period ? "SELECTED" : "").'>'.ucwords($service_period).'</option>'; | echo "<option value=\"$service_period\"".(service_period() === $service_period ? "SELECTED" : "").'>'.ucwords($service_period).'</option>'; |
| } | } |
| echo '</select> | echo '</select> |
| <a href="#" style="display:none" name="currentPeriod" id="currentPeriod"/>Current Period?</a> | <a href="#" style="display:none" name="currentPeriod" id="currentPeriod"/>Current Period?</a> |
| </div> | </div> |
| <input type="submit" value="Update"/> | <input type="submit" value="Update"/> |
| </form> | </form> |
| </div></div>'; | </div></div>'; |
| } | } |
| ?> | ?> |