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#6197 closed bug (invalid)
Opened March 02, 2010 05:13AM UTC
Closed November 22, 2010 06:12AM UTC
Last modified March 15, 2012 10:56AM UTC
Ajax is not working in IE8 but working in firefox
| Reported by: | Ran | Owned by: | |
|---|---|---|---|
| Priority: | undecided | Milestone: | |
| Component: | ajax | Version: | 1.4.2 |
| Keywords: | IE Firefox browser error | Cc: | |
| Blocked by: | Blocking: |
Description
Version: 1.4.2
I am trying to fire an Ajax call and the code works in firefox but failed in IE8(I didn't try IE7 or previous version). I used all the possible method like $.get, $.ajax,jQuery.post,$.getJSON, but all the same. I traced into the js file and add an alert at line 5260. "alert(e)". It tells me that the XMLHttpRequest can not be send before open method. I debuged backward and found the open method been called in both browers. It's very strange for me. So I gave this temporary solution: add another open before send
The code like this:
try {
xhr.open(type, s.url, s.async);
xhr.send( type === "POST" || type === "PUT" || type === "DELETE" ? s.data : null );
} catch(e) {
jQuery.handleError(s, xhr, null, e);
Fire the complete handlers
alert(e);
complete();
}
Hope there will be another good solution or someone can tell me why I am failed here?That would be very appreciated!
Thanks!
Attachments (2)
Change History (6)
Changed March 02, 2010 09:31PM UTC by comment:1
| resolution: | → invalid |
|---|---|
| status: | new → closed |
Changed May 28, 2010 09:23AM UTC by comment:2
| resolution: | invalid |
|---|---|
| status: | closed → reopened |
I have the same problem. The call works in Firefox and Chrome but not in IE8. When trying to debug the problem, the only thing I manage to find out is that the callback doesn't occur.
Se function loadPropertiesFromSettings in order to modify the html-file to suite your setup.
Changed November 12, 2010 02:40AM UTC by comment:3
| milestone: | 1.4.3 |
|---|
Resetting milestone to future.
Changed November 22, 2010 06:12AM UTC by comment:4
| priority: | → undecided |
|---|---|
| resolution: | → invalid |
| status: | reopened → closed |
No valid testcase still.
Changed November 26, 2010 12:04PM UTC by comment:5
We had the same problem. It was caused by sarissa (0.9.9.3, used by Java Richfaces), which overrides window.XMLHttpRequest in IE8:
function(){if(!_SARISSA_XMLHTTP_PROGID){_SARISSA_XMLHTTP_PROGID=Sarissa.pickRecentProgID(["Msxml2.XMLHTTP.6.0","MSXML2.XMLHTTP.3.0","MSXML2.XMLHTTP","Microsoft.XMLHTTP"]);}
return new ActiveXObject(_SARISSA_XMLHTTP_PROGID);}
jQuery (1.4.2) then uses "jQuery.ajaxSettings.xhr = function() { return new window.XMLHttpRequest()};", which somehow causes the mentioned problems...
Changed November 26, 2010 03:09PM UTC by comment:6
There is still no valid test case here.
With regard to the evidence of conflict with a library that is overwriting XMLHttpRequest, jQuery is not accountable for the behaviour of 3rd party scripts.
If you have a more-complete test case I would definitely appreciate it - it's a bit hard to determine what may be going wrong with these details. Please re-open if you have a test case that we may view.