> Is there a way to override the XMLHTTPRequest object used in jQuery’s > AJAX API? > I would like to use a custom implementation of XMLHTTPRequest.
Practically speaking, no, this is not currently supported. For non-IE browsers you could redefine the XMLHttpRequest function to your own implementation before loading jQuery: var _origXHR = window.XMLHttpRequest; window.XMLHttpRequest = myImplementation; But jQuery always uses ActiveX for the IE case so you'd have a mixed implementation. You'd have to re-implement the entire $.ajax function to cover both cases. Mike
