Ajax Web service call not working in Chrome and IE but work in FF

Ajax Web service call not working in Chrome and IE but work in FF

Hi
I was trying to call a web service using Jquery Ajax  with the url ( http://localhost:8080/geoserver/wms?service=wms&version=1.1.1&request=GetCapabilities) which usually returns an xml .

This call works well with Firefox. But in Chrome and IE this is not working.
if I change the url to an xml file ( http://localhost:8080/geowebcache/jquery/wms.xml), work in Chrome and FF but not in IE

can some one give me an example , call a web service  which work in Firefox  , Chrome and IE

Thanks
sur