| 
<?phprequire_once("db.php");
 $arr = $conn->getCompaniesList();
 ?>
 <!DOCTYPE html>
 <html>
 <head>
 <title>Edit a company</title>
 <script src="js/jquery.min.js"></script>
 <link rel="stylesheet" href="css/leaflet.css" />
 <script src="js/leaflet.js"></script>
 </head>
 <body>
 <div id="map" style="width: 600px; height: 400px"></div>
 <form action="updatecompany.php" method="POST">
 <h1>Edit a company</h1>
 <table cellpadding="5" cellspacing="0" border="0">
 <tbody>
 <tr align="left" valign="top">
 <td align="left" valign="top">Company name</td>
 <td align="left" valign="top"><select id="company" name="company"><option value="0">Please choose a company</option><?php for($i=0; $i < count($arr); $i++) { print '<option value="'.$arr[$i]['id'].'">'.$arr[$i]['company'].'</option>'; } ?></select></td>
 </tr>
 <tr align="left" valign="top">
 <td align="left" valign="top">Description</td>
 <td align="left" valign="top"><textarea id="details" name="details"></textarea></td>
 </tr>
 <tr align="left" valign="top">
 <td align="left" valign="top">Latitude</td>
 <td align="left" valign="top"><input id="latitude" type="text" name="latitude" /></td>
 </tr>
 <tr align="left" valign="top">
 <td align="left" valign="top">Longitude</td>
 <td align="left" valign="top"><input id="longitude" type="text" name="longitude" /></td>
 </tr>
 <tr align="left" valign="top">
 <td align="left" valign="top">Telephone</td>
 <td align="left" valign="top"><input id="telephone" type="text" name="telephone" /></td>
 </tr>
 <tr align="left" valign="top">
 <td align="left" valign="top">Keywords</td>
 <td align="left" valign="top"><textarea name="keywords" id="keywords"></textarea></td>
 </tr>
 <tr align="left" valign="top">
 <td align="left" valign="top"></td>
 <td align="left" valign="top"><input type="submit" value="Update"></td>
 </tr>
 </tbody>
 </table>
 </form>
 <script>
 var map = L.map('map').setView([51.505, -0.09], 13);
 
 L.tileLayer( 'https://api.mapbox.com/styles/v1/mapbox/streets-v10/tiles/{z}/{x}/{y}?access_token=pk.eyJ1IjoibWVnYTYzODIiLCJhIjoiY2ozbXpsZHgxMDAzNjJxbndweDQ4am5mZyJ9.uHEjtQhnIuva7f6pAfrdTw', {
 maxZoom: 18,
 attribution: 'Map data © <a href="http://openstreetmap.org/"> OpenStreetMap </a> contributors, ' +
 '<a href="http://creativecommons.org/"> CC-BY-SA</a>, ' +
 'Imagery ? <a href="http://mapbox.com">Mapbox</a>',
 id: 'examples.map-i875mjb7'
 }).addTo(map);
 
 function putDraggable() {
 /* create a draggable marker in the center of the map */
 draggableMarker = L.marker([ map.getCenter().lat, map.getCenter().lng], {draggable:true, zIndexOffset:900}).addTo(map);
 
 /* collect Lat,Lng values */
 draggableMarker.on('dragend', function(e) {
 $("#lat").val(this.getLatLng().lat);
 $("#lng").val(this.getLatLng().lng);
 });
 }
 
 $( document ).ready(function() {
 putDraggable();
 
 $("#company").change(function() {
 for(var i=0;i<arr.length;i++) {
 if(arr[i]['id'] == $('#company').val()) {
 $('#details').val(arr[i]['details']);
 $('#latitude').val(arr[i]['latitude']);
 $('#longitude').val(arr[i]['longitude']);
 $('#telephone').val(arr[i]['telephone']);
 $('#keywords').val(arr[i]['keywords']);
 
 map.panTo([arr[i]['latitude'], arr[i]['longitude']]);
 draggableMarker.setLatLng([arr[i]['latitude'], arr[i]['longitude']]);
 break;
 }
 }
 });
 
 });
 
 var arr = JSON.parse( '<?php echo json_encode($arr) ?>' );
 </script>
 </body>
 </html>
 |