Author: ivaynberg
Date: Sat Apr 18 05:03:50 2009
New Revision: 766214
URL: http://svn.apache.org/viewvc?rev=766214&view=rev
Log:
speed up IE
Modified:
wicket/branches/wicket-1.3.x/jdk-1.4/wicket/src/main/java/org/apache/wicket/ajax/wicket-ajax.js
Modified:
wicket/branches/wicket-1.3.x/jdk-1.4/wicket/src/main/java/org/apache/wicket/ajax/wicket-ajax.js
URL:
http://svn.apache.org/viewvc/wicket/branches/wicket-1.3.x/jdk-1.4/wicket/src/main/java/org/apache/wicket/ajax/wicket-ajax.js?rev=766214&r1=766213&r2=766214&view=diff
==============================================================================
---
wicket/branches/wicket-1.3.x/jdk-1.4/wicket/src/main/java/org/apache/wicket/ajax/wicket-ajax.js
(original)
+++
wicket/branches/wicket-1.3.x/jdk-1.4/wicket/src/main/java/org/apache/wicket/ajax/wicket-ajax.js
Sat Apr 18 05:03:50 2009
@@ -2153,7 +2153,11 @@
setFocusOnElements: function (elements)
{
- for (var i=0; i< elements.length; i++)
+ // we need to cache array length because IE will try to
recalculate
+ // the collection of elements every time length() is called
which can be quiet expensive
+ // if the collection is a result of getElementsByTagName or a
similar function.
+ var len=elements.length;
+ for (var i=0; i< len; i++)
{
if (elements[i].wicketFocusSet != true)
{
