fix

js/app.js

@@ -14,16 +14,15 @@ function lhash_update(history_step) {
 
     // generate hash
     hash += "mt=" + selectedLayer;
-    hash += "&mz=" + map.getZoom();
+    hash += "&mz=" + roundNumber(map.getZoom(),0);
 
     if(!/^[a-z0-9]{32}$/ig.exec(wvar.query)) {
         hash += "&qm=" + wvar.mode.replace(/ /g, '_');
     }
 
     if(follow_vehicle === null || manual_pan) {
         var latlng = map.getCenter();
-        hash += "&mc=" + roundNumber(latlng.lat, 5) +
-                "," + roundNumber(latlng.lng, 5);
+        hash += "&mc=" + roundNumber(latlng.lat, 5) + "," + roundNumber(latlng.lng, 5); 
     }
 
     if(follow_vehicle !== null) {
@@ -108,7 +107,7 @@ function load_hash(no_refresh) {
                 manual_pan = true;
                 v = v.split(',');
                 var latlng = new L.LatLng(v[0], v[1]);
-                map.setView(latlng);
+                map.panTo(latlng, {animate: false});
                 break;
             case "f":
                 refocus = (follow_vehicle != v);

js/tracker.js

@@ -428,6 +428,27 @@ function load() {
 
     L.control.status({ position: 'bottomright' }).addTo(map);
 
+    L.Control.PeriodControl = L.Control.extend({
+        onAdd: function(map) {
+            var div = L.DomUtil.create('div');
+
+            div.innerHTML = '<select name="timeperiod" id="timeperiod" style="width:auto !important;height:30px;" onchange="clean_refresh(this.value)"><option value="1 hour">1 hour</option><option value="3 hours" selected="selected">3 hours</option><option value="6 hours">6 hours</option><option value="12 hours">12 hours</option></select>';
+            div.innerHTML.onload = setTimeValue();
+
+            return div;
+        },
+
+        onRemove: function(map) {
+            // Nothing to do here
+        }
+    });
+
+    L.control.periodcontrol = function(opts) {
+        return new L.Control.PeriodControl(opts);
+    }
+
+    L.control.periodcontrol({ position: 'topleft' }).addTo(map);
+
     // update current position if we geolocation is available
     if(currentPosition) updateCurrentPosition(currentPosition.lat, currentPosition.lon);
 
@@ -483,43 +504,20 @@ function load() {
         if(!wvar.embeded) manual_pan = true;
     });
 
-    // only start population the map, once its completely loaded
-    var callBack = function() {
+    map.once('move', function() {
         load_hash(null);
 
-        L.Control.PeriodControl = L.Control.extend({
-            onAdd: function(map) {
-                var div = L.DomUtil.create('div');
-
-                div.innerHTML = '<select name="timeperiod" id="timeperiod" style="width:auto !important;height:30px;" onchange="clean_refresh(this.value)"><option value="1 hour">1 hour</option><option value="3 hours" selected="selected">3 hours</option><option value="6 hours">6 hours</option><option value="12 hours">12 hours</option></select>';
-                div.innerHTML.onload = setTimeValue();
-
-                return div;
-            },
-
-            onRemove: function(map) {
-                // Nothing to do here
-            }
-        });
-
-        L.control.periodcontrol = function(opts) {
-            return new L.Control.PeriodControl(opts);
-        }
-
-        L.control.periodcontrol({ position: 'topleft' }).addTo(map);
-
         map.on('moveend', function() {
             lhash_update();
-        });
+        });  
+
         map.on('baselayerchange', function(e) {
             selectedLayer = e.layer.id;
             lhash_update();
         });
-
+        
         startAjax();
-    };
-
-    map.whenReady(callBack);
+    });  
 
     // animate-in the timebox,
     setTimeout(function() {
@@ -2621,12 +2619,6 @@ function refresh() {
     periodical = setTimeout(refresh, 2000);
     return;
   }
-
-  if (ajax_inprogress_old == wvar.query) {
-    if (vehicles.hasOwnProperty(wvar.query)) {
-        return;
-    }
-  }
 
   if (ajax_inprogress_old != wvar.query) {
      document.getElementById("timeperiod").disabled = false;