diff --git a/WP-GPX-Maps.js b/WP-GPX-Maps.js
index a7d5890..ce82415 100644
--- a/WP-GPX-Maps.js
+++ b/WP-GPX-Maps.js
@@ -266,7 +266,8 @@ Author URI: http://www.pedemontanadelgrappa.it/
 				  css('left', 0).
 				  css("width", '100%').
 				  css("height", '100%').
-				  css("z-index", '100');
+				  css("z-index", '100'),
+				  css("z-index", '100000');
 				jQuery("#wpadminbar").each(function(){
 					jQuery(mapDiv).css('top', jQuery(this).height());
 				});
diff --git a/readme.txt b/readme.txt
index 54d6669..b3735c9 100644
--- a/readme.txt
+++ b/readme.txt
@@ -4,8 +4,8 @@ Contributors: bastianonm
 Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=8VHWLRW6JBTML
 Tags: maps, gpx, gps, graph, chart, google maps, track, garmin, image, nextgen-gallery, nextgen, exif, OpenStreetMap, OpenCycleMap, Hike&Bike, heart rate, heartrate, cadence
 Requires at least: 2.0.0
-Tested up to: 3.8
-Stable tag: 1.3.0
+Tested up to: 3.9
+Stable tag: 1.3.1
 
 Draws a gpx track with altitude graph. You can also display your nextgen gallery images in the map.
 
@@ -19,12 +19,12 @@ Fully configurable:
 - Multiple language support
 
 Supported charts:
-- Altitude  
+- Altitude
 - Speed
 - Heart Rate
-- Temperature 
-- Cadence  
-- Grade 
+- Temperature
+- Cadence
+- Grade
 
 NextGen Gallery Integration:
 
@@ -187,6 +187,9 @@ Yes!
 1. Altitude & Speed & Hearth rate
 
 == Changelog ==
+= 1.3.1 =
+* fix: http/https javascript registration
+* fix: full screen map css issue
 = 1.3.0 =
 * Speed improvement
 * Rewritten js classes
diff --git a/wp-gpx-maps.php b/wp-gpx-maps.php
index 6100852..a675773 100644
--- a/wp-gpx-maps.php
+++ b/wp-gpx-maps.php
@@ -2,8 +2,8 @@
 /*
 Plugin Name: WP-GPX-Maps
 Plugin URI: http://www.devfarm.it/
-Description: Draws a gpx track with altitude graph
-Version: 1.3.0
+Description: Draws a GPX track with altitude chart
+Version: 1.3.1
 Author: Bastianon Massimo
 Author URI: http://www.pedemontanadelgrappa.it/
 */
@@ -48,21 +48,10 @@ function WP_GPX_Maps_action_links($links, $file) {
 
 function enqueue_WP_GPX_Maps_scripts()
 {
-
 	wp_enqueue_script( 'jquery' );
-
-	wp_deregister_script( 'googlemaps' );
-    wp_register_script( 'googlemaps', 'https://maps.googleapis.com/maps/api/js?sensor=false&v=3.9', null, null);
-    wp_enqueue_script( 'googlemaps' );
-
-    wp_deregister_script( 'highcharts' );
-    wp_register_script( 'highcharts', "http://code.highcharts.com/highcharts.js", array('jquery'), "2.3.3", true);
-    wp_enqueue_script( 'highcharts' );
-
-    wp_deregister_script( 'WP-GPX-Maps' );
-    wp_register_script( 'WP-GPX-Maps', plugins_url('/WP-GPX-Maps.js', __FILE__), array('jquery','googlemaps','highcharts'), "1.3.0");
-    wp_enqueue_script( 'WP-GPX-Maps' );
-
+    wp_enqueue_script( 'googlemaps', '//maps.googleapis.com/maps/api/js?sensor=false', null, null);
+    wp_enqueue_script( 'highcharts', "//code.highcharts.com/highcharts.js", array('jquery'), "2.3.3", true);
+    wp_enqueue_script( 'WP-GPX-Maps', plugins_url('/WP-GPX-Maps.js', __FILE__), array('jquery','googlemaps','highcharts'), "1.3.0");
 }
 
 function print_WP_GPX_Maps_scripts()
@@ -474,7 +463,7 @@ function handle_WP_GPX_Maps_Shortcodes($attr, $content='')
 		}
 
 		$avg_speed = convertSpeed($avg_speed,$uomspeed,true);
-			
+						
 		if ($showW == true) {
 			$wpoints = getWayPoints($gpx);
 			foreach ($wpoints as $p) {
diff --git a/wp-gpx-maps_utils.php b/wp-gpx-maps_utils.php
index 509bc89..fba363a 100644
--- a/wp-gpx-maps_utils.php
+++ b/wp-gpx-maps_utils.php
@@ -79,7 +79,7 @@
 		return TRUE;
 	}
 
-	function getPoints($gpxPath,$gpxOffset = 10, $donotreducegpx, $distancetype)
+	function getPoints($gpxPath, $gpxOffset = 10, $donotreducegpx, $distancetype)
 	{
 
 		$points = array();
@@ -96,7 +96,7 @@
 		}
 		else
 		{
-			echo "File $gpxPath not found!";
+			echo "WP GPX Maps Error: File $gpxPath not found!";
 		}
 		
 		// reduce the points to around 200 to speedup
@@ -160,8 +160,6 @@
 		$gpx->registerXPathNamespace('11', 'http://www.topografix.com/GPX/1/1'); 	
 		$gpx->registerXPathNamespace('gpxtpx', 'http://www.garmin.com/xmlschemas/TrackPointExtension/v1'); 
 		
-		$count_wpt = count( $gpx->xpath('//wpt | //10:wpt | //11:wpt') );
-		
 		$nodes = $gpx->xpath('//trk | //10:trk | //11:trk');
 		
 		//normal gpx
@@ -510,15 +508,7 @@
 					unset($nodes);
 					
 				}
-				else
-				{	
-				
-					if ($count_wpt == 0)
-					{
-						echo "Empty Gpx or not supported File!";					
-					}
 
-				}
 			}
 		
 		}
@@ -532,8 +522,13 @@
 		$points = array();
 		if (file_exists($gpxPath))
 		{
-			$points = array();
-			$gpx = simplexml_load_file($gpxPath);	
+			try {
+				$gpx = simplexml_load_file($gpxPath);	    
+			} catch (Exception $e) {
+				echo "WP GPX Maps Error: Cant parse xml file " . $gpxPath;
+				return $points;
+			}
+		
 			$gpx->registerXPathNamespace('10', 'http://www.topografix.com/GPX/1/0'); 
 			$gpx->registerXPathNamespace('11', 'http://www.topografix.com/GPX/1/1'); 
 			$nodes = $gpx->xpath('//wpt | //10:wpt | //11:wpt');