WP-GPX-Maps.js

@@ -9,7 +9,31 @@ var loc_it =
   "altitude": "Altitudine"
 };
 var loc = loc_en;
+
+function sleep(ms)
+{
+	var dt = new Date();
+	dt.setTime(dt.getTime() + ms);
+	while (new Date().getTime() < dt.getTime());
+}
+
 function wpgpxmaps(targhetId,mapType,mapData,graphData)
+{
+	var i = 0;
+	while ((google == undefined || google.maps == undefined || google.visualization == undefined))
+	{
+		sleep(100);
+		i++;
+		if (i== 100)
+		{
+			return;
+		}
+	}
+	_wpgpxmaps(targhetId,mapType,mapData,graphData);
+}
+
+
+function _wpgpxmaps(targhetId,mapType,mapData,graphData)
 {
 	var el = document.getElementById("wpgpxmaps_" + targhetId);
 	var el_map = document.getElementById("map_" + targhetId);

readme.txt

@@ -4,7 +4,7 @@ Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=basti
 Tags: maps, gpx, gps, graph, google maps, google chart
 Requires at least: 2.0.0
 Tested up to: 3.3
-Stable tag: 1.0.4
+Stable tag: 1.0.5
 License: GPLv2 or later
 
 Draws a gpx track with altitude graph
@@ -66,6 +66,8 @@ Yes!
 2. Screenshot Admin area
 
 == Changelog ==
+= 1.0.5 =
+* Fixed javscript errors with slow javascript loading
 = 1.0.4 =
 * Fixed Upload file error
 * Added support for Garmin gpx (http://www.garmin.com/xmlschemas/GpxExtensions/v3 namespace)
@@ -80,6 +82,7 @@ Yes!
 * Initial release.
 
 == Upgrade Notice ==
+= 1.0.5 =
 = 1.0.4 =
 = 1.0.3 =
 = 1.0.2 =

wp-gpx-maps.php

@@ -3,7 +3,7 @@
 Plugin Name: WP-GPX-Maps
 Plugin URI: http://www.darwinner.it/
 Description: Draws a gpx track with altitude graph
-Version: 1.0.4
+Version: 1.0.5
 Author: Bastianon Massimo
 Author URI: http://www.pedemontanadelgrappa.it/
 License: GPL
@@ -36,18 +36,20 @@ function WP_GPX_Maps_action_links($links, $file) {
     return $links;
 }
 
+
 function enqueue_WP_GPX_Maps_scripts()
 {
 ?>
 	<script type='text/javascript' src='https://www.google.com/jsapi?ver=3.2.1'></script>
 	<script type='text/javascript'>
-		google.load('maps', '3', {other_params: 'sensor=false'});
 		google.load('visualization', '1', {'packages':['corechart']});
+		google.load("maps", "3", {other_params: 'sensor=false'});
 	</script>
 	<script type='text/javascript' src='<?php echo plugins_url('/WP-GPX-Maps.js', __FILE__) ?>'></script>	
 <?php
 }
 
+ 
 function handle_WP_GPX_Maps_Shortcodes($attr, $content='')
 {
 	$gpx = $attr["gpx"];
@@ -100,11 +102,12 @@ function handle_WP_GPX_Maps_Shortcodes($attr, $content='')
 			<div id="chart_'.$r.'" class="plot" style="width:'.$w.'; height:'.$gh.'"></div>
 		</div>
 		<script type="text/javascript">
-			jQuery(document).ready(function () {
+		
 			var m_'.$r.' = ['.$points_maps.'];
 			var c_'.$r.' = ['.$points_graph.'];	
-				wpgpxmaps("'.$r.'",\''.$mt.'\',m_'.$r.',c_'.$r.');
-			});
+
+			wpgpxmaps("'.$r.'","'.$mt.'",m_'.$r.',c_'.$r.');		
+
 		</script>';	
 }