- Removed IDs from navigation so multiple networks can be shown on the same page. (#438)

HISTORY.md

@@ -11,6 +11,7 @@ http://visjs.org
 ### Network
 
 - Added pointer properties to the click and the doubleClick events containing the XY coordinates in DOM and canvas space.
+- Removed IDs from navigation so multiple networks can be shown on the same page. (#438)
 
 ## 2014-11-07, version 3.6.4
 

lib/network/mixins/NavigationMixin.js

@@ -40,7 +40,6 @@ exports._loadNavigationElements = function() {
 
   for (var i = 0; i < navigationDivs.length; i++) {
     this.navigationDivs[navigationDivs[i]] = document.createElement('div');
-    this.navigationDivs[navigationDivs[i]].id = 'network-navigation_' + navigationDivs[i];
     this.navigationDivs[navigationDivs[i]].className = 'network-navigation ' + navigationDivs[i];
     this.navigationDivs['wrapper'].appendChild(this.navigationDivs[navigationDivs[i]]);
 
@@ -61,7 +60,7 @@ exports._loadNavigationElements = function() {
  * @private
  */
 exports._zoomExtent = function(event) {
-  this.zoomExtent({duration:800});
+  this.zoomExtent({duration:700});
   event.stopPropagation();
 };