[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-3459) IE6 (very specific version) Crash on Seam Remoting Callback

[Anthony Kitchin (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBSEAM-3459?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12433320#action_12433320 ] 

Anthony Kitchin commented on JBSEAM-3459:
-----------------------------------------

In my testing the only instance of onreadystatechange that I modified was the one within the Seam.Remoting.requestCallback. I think the better thing to do would be to chnage the Seam.Remoting.sendAjaxRequest back to the way it was before r9167. but leave the Seam.Remoting.requestCallback the way it currently is.

> IE6 (very specific version) Crash on Seam Remoting Callback
> -----------------------------------------------------------
>
>                 Key: JBSEAM-3459
>                 URL: https://jira.jboss.org/jira/browse/JBSEAM-3459
>             Project: Seam
>          Issue Type: Bug
>          Components: Remoting
>    Affects Versions: 2.0.1.GA
>         Environment: Microsoft Windows XP - Professional
> IE 6.0.2900.2180.xpsp_sp2_gdr.070227-2254
> Intel (R) Core(TM) 2 Duo CPU (1.80Ghz)
> 1.99Gb of RAM
>            Reporter: Anthony Kitchin
>            Assignee: Shane Bryzak
>             Fix For: 2.1.0.GA
>
>
> I tracked the issue down to one line of javascript code in remote.js
>    req.onreadystatechange = function() {};
> The following thread discusses the problem is with an old version of the JScript.dll 5.6.0.8820 which is the same version I've got on a laptop here.
>     http://groups.google.com/group/Google-Web-Toolkit/browse_thread/thread/69428d48a7581567/709f621eb5a4304e?#709f621eb5a4304e
> One solution is to upgrade JScript.dll to  5.6.0.8831 
>    http://www.microsoft.com/technet/security/bulletin/ms06-023.mspx 
> Or we can do what they did in GWT which is to move the req.onreadystatechange out of the scope of the current function
>     window.setTimeout(function() {
>     	req.onreadystatechange = function() {};
>      }, 0 );

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