jQuery $.ajax to call a wsdl web service

jQuery $.ajax to call a wsdl web service

Hello frnds,
I have just started using jQuery, and I'm Lovin it :) .
I am currently struck at using .ajx to call a wsdl webservice. I was successful in using $.ajax to call all my wss web services, they just worked great. Now when i'm trying to call a Axis2 web service (complex return xml types), its not working , looking for some inputs frm you guys, ..

<script src="http://www.google.com/jsapi"></script>
<script>
google.load("jquery", "1.2.6");
google.setOnLoadCallback(function() {
var soapEnv =
"<soapenv:Envelope xmlns:soapenv='http://schemas.xmlsoap.org/soap/envelope/' xmlns:ns='http://xxxxxxx/entity/message/2003/' xmlns:ns1='http://xxxxxxx/provider/ew/returnItemData/getReturnItemData/2009/01/'> \
<soapenv:Body> \
<ns1:getReturnItemData xmlns:wsdlsoap='http://schemas.xmlsoap.org/wsdl/soap/'> \
<ns:behaviorVersion> \
</ns:behaviorVersion> \
<reportGroup> \
<reportId> \
</reportId> \
<reportType> \
</reportType> \
<reportFormat> \
</reportFormat> \
</reportGroup> \
</ns1:getReturnItemData> \
</soapenv:Body> \
</soapenv:Envelope>";

$.ajax({
url: "http://xxxxxxxx/xxx/ew/returnItemData?wsdl",
type: "POST",
dataType: "xml",
data: soapEnv,
complete: processResult,
contentType: "text/xml; charset=\"utf-8\""
});

});
function processResult(xData, status) {
$(xData.responseXML).find("List").each(function() {
$("#da").append("<li>" + $(this).attr("Title") + "</li>");
});

}