Update Leaflet to 1.6.0

src/index.html

@@ -20,10 +20,10 @@
   <meta name="twitter:description" content="Heb je nood aan een plek om te blokken? Zeus en de Gentse Studentenraad maakten een overzicht van alle beschikbare bloklocaties op één kaart.">
   <meta name="twitter:image" content="https://blok.ugent.be/img/share_square.png">
 
-  <link rel="stylesheet" href="css/leaflet.css" />
-  <link rel="stylesheet" href="css/map.css" />
+  <link rel="stylesheet" href="css/leaflet-1.6.0.css">
+  <link rel="stylesheet" href="css/map.css">
 
-  <script type="text/javascript" src="js/leaflet.js"></script>
+  <script type="text/javascript" src="js/leaflet-1.6.0.js"></script>
   <script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
   <script type="text/javascript" src="//cdnjs.cloudflare.com/ajax/libs/handlebars.js/2.0.0/handlebars.min.js"></script>
   <script type="text/javascript" src="js/map.js"></script>

src/js/map.js

@@ -1,16 +1,16 @@
 $(document).ready(function() {
     /* change image path */
-    L.Icon.Default.imagePath = 'img';
+    L.Icon.Default.imagePath = 'img/';
 
     var popuptemplate = Handlebars.compile($('#popup-template').html());
     var RedIcon = L.Icon.Default.extend({
         options: {
-            iconUrl: 'img/red-marker.png'
+            iconUrl: 'red-marker.png'
         }
     });
     var ChristmasIcon = L.Icon.Default.extend({
         options: {
-            iconUrl: 'img/christmas-marker.png'
+            iconUrl: 'christmas-marker.png'
         }
     });
     var redIcon = new RedIcon();
@@ -72,90 +72,90 @@ $(document).ready(function() {
     // code copied from http://jsfiddle.net/sowelie/3JbNY/
     var HoverMarker = L.Marker.extend({
       bindPopup: function(htmlContent, options) {
-	  			
+
         if (options && options.showOnMouseOver) {
-          
+
           // call the super method
           L.Marker.prototype.bindPopup.apply(this, [htmlContent, options]);
-          
+
           // unbind the click event
           this.off("click", this.openPopup, this);
-          
+
           // bind to mouse over
           this.on("mouseover", function(e) {
-            
+
             // get the element that the mouse hovered onto
             var target = e.originalEvent.fromElement || e.originalEvent.relatedTarget;
             var parent = this._getParent(target, "leaflet-popup");
-     
+
             // check to see if the element is a popup, and if it is this marker's popup
             if (parent == this._popup._container)
               return true;
-            
+
             // show the popup
             this.openPopup();
-            
+
           }, this);
-          
+
           // and mouse out
           this.on("mouseout", function(e) {
-            
+
             // get the element that the mouse hovered onto
             var target = e.originalEvent.toElement || e.originalEvent.relatedTarget;
-            
+
             // check to see if the element is a popup
             if (this._getParent(target, "leaflet-popup")) {
-     
+
               L.DomEvent.on(this._popup._container, "mouseout", this._popupMouseOut, this);
               return true;
-     
+
             }
-            
+
             // hide the popup
             this.closePopup();
-            
+
           }, this);
-          
+
         }
-        
+
       },
-     
+
       _popupMouseOut: function(e) {
-          
+
         // detach the event
         L.DomEvent.off(this._popup, "mouseout", this._popupMouseOut, this);
-     
+
         // get the element that the mouse hovered onto
         var target = e.toElement || e.relatedTarget;
-        
+
         // check to see if the element is a popup
         if (this._getParent(target, "leaflet-popup"))
           return true;
-        
+
         // check to see if the marker was hovered back onto
         if (target == this._icon)
           return true;
-        
+
         // hide the popup
         this.closePopup();
-        
+
       },
-      
+
       _getParent: function(element, className) {
-        
+
         var parent = element.parentNode;
-        
+
         while (parent != null) {
-          
+
           if (parent.className && L.DomUtil.hasClass(parent, className))
             return parent;
-          
+
           parent = parent.parentNode;
-          
+
         }
-        
+
         return false;
-        
+
       }
     });