[Jifty-commit] r1480 - in jifty/trunk: share/web/static/js

[jifty-commit at lists.jifty.org]

Author: trs
Date: Wed Jul  5 14:48:04 2006
New Revision: 1480

Modified:
   jifty/trunk/   (props changed)
   jifty/trunk/share/web/static/js/context_menu.js

Log:
 r13940 at zot:  tom | 2006-07-05 14:47:56 -0400
 We need to check to make sure we have an element so we don't blow up if we don't


Modified: jifty/trunk/share/web/static/js/context_menu.js
==============================================================================
--- jifty/trunk/share/web/static/js/context_menu.js	(original)
+++ jifty/trunk/share/web/static/js/context_menu.js	Wed Jul  5 14:48:04 2006
@@ -30,16 +30,19 @@
     hide: function(id) {
         var ul = document.getElementById(id);
 
-        var li = Jifty.ContextMenu.getParentListItem(ul);
-        Element.removeClassName(li, "open");
-        Element.addClassName(li, "closed");
-                             
-        ul.style.display = "none";
+        if ( ul ) {
+            var li = Jifty.ContextMenu.getParentListItem(ul);
+            Element.removeClassName(li, "open");
+            Element.addClassName(li, "closed");
+            
+            ul.style.display = "none";
+        }
         Jifty.ContextMenu.currently_open = "";
     },
 
     show: function(id) {
         var ul = document.getElementById(id);
+        if ( !ul ) return;
         
         if (   Jifty.ContextMenu.currently_open
             && Jifty.ContextMenu.currently_open != ul.id )