Author: ivaynberg
Date: Fri Aug 7 16:31:57 2009
New Revision: 802080
URL: http://svn.apache.org/viewvc?rev=802080&view=rev
Log:
now works with crappy explorer 8
Issue: WICKET-2420
Modified:
wicket/sandbox/ivaynberg/wicket-ajax-multipart/src/main/java/org/apache/wicket/ajax/wicket-ajax.js
Modified:
wicket/sandbox/ivaynberg/wicket-ajax-multipart/src/main/java/org/apache/wicket/ajax/wicket-ajax.js
URL:
http://svn.apache.org/viewvc/wicket/sandbox/ivaynberg/wicket-ajax-multipart/src/main/java/org/apache/wicket/ajax/wicket-ajax.js?rev=802080&r1=802079&r2=802080&view=diff
==============================================================================
---
wicket/sandbox/ivaynberg/wicket-ajax-multipart/src/main/java/org/apache/wicket/ajax/wicket-ajax.js
(original)
+++
wicket/sandbox/ivaynberg/wicket-ajax-multipart/src/main/java/org/apache/wicket/ajax/wicket-ajax.js
Fri Aug 7 16:31:57 2009
@@ -1083,44 +1083,55 @@
var originalFormAction=form.action;
var originalFormTarget=form.target;
- var iframe=document.createElement("iframe");
+ var iframeName="wicket-submit-"+Math.random();
+
+ var iframe=null;
+ try {
+ iframe = document.createElement("<iframe name='"+iframeName+"'
id='"+iframeName+"' src='about:blank'/>");
+ } catch (ex) {
+ iframe = document.createElement("iframe");
+ iframe.name=iframeName;
+ iframe.id=iframe.name;
+ iframe.src="about:blank";
+ }
+
//iframe.style.width="600px";
//iframe.style.height="300px";
iframe.style.display="none";
iframe.style.visibility="hidden";
-
- iframe.name="wicket-submit-"+Math.random(); // TODO make sure
this is unique
- iframe.id=iframe.name;
- iframe.src="about:blank";
-
+
Wicket.Event.add(iframe, "load",
this.handleMultipartComplete.bind(this));
document.body.appendChild(iframe);
// reconfigure the form
- form.target=iframe.name;
- form.action=this.request.url;
+ form.setAttribute("target",iframe.name);
+ form.setAttribute("action",this.request.url);
//submit the form into the iframe, response will be handled by
the onload callback
form.submit();
// handled, restore state and return true
- form.action=originalFormAction;
- form.target=originalFormTarget;
+ form.setAttribute("action",originalFormAction);
+ form.setAttribute("target",originalFormTarget);
return true;
},
// Completes the multipart ajax handling started via handleMultipart()
handleMultipartComplete: function (event) {
- var iframe=event.target;
+ if (event==null) { event=window.event; }
+ if (event.target!=null) { var iframe=event.target; } else { var
iframe=event.srcElement};
+ var envelope=iframe.contentWindow.document;
+ if (envelope.XMLDocument!=null) {
envelope=envelope.XMLDocument; }
+
// process the response
- this.loadedCallback(iframe.contentWindow.document);
+ this.loadedCallback(envelope);
// stop the event
- if (event.stopPropagation) { event.stopPropagation(); } else
{event.cancelBubble=true;}
+ if (event.stopPropagation) { event.stopPropagation(); } else {
event.cancelBubble=true; }
// remove the event
if (iframe.detachEvent)
