var xmlHttp;
var soapRequest = "<soapenv:Envelope xmlns:soapenv='http://schemas.xmlsoap.org/soap/envelope/'>" +
		"<soapenv:Body>" +
		"<ns0:bonjour xmlns:ns0='http://172.19.2.83:8080/harpegeCore-1/IndividuServiceBean?wsdl'/>" +
		"</soapenv:Body>" +
		"</soapenv:Envelope>";
function createXmlHttpRequest(){
	if (window.ActiveXObject) {
		xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
	} else {
		xmlHttp = new XMLHttpRequest();
	}
	try{
	xmlHttp.open("POST","http://172.19.2.83:8080/harpegeCore-1/IndividuServiceBean");
	xmlHttp.onreadystatechange = callback;
	xmlHttp.setRequestHeader("Content-Type", "text/xml");
	xmlHttp.send(soapRequest);
	alert("request sent");
	}
	catch(e){
		alert(e);
	}
}
function callback(){
	alert('callback called');
	if(xmlHttp.readyState==4){
		if(xmlHttp.status == 200){
			alert("back from the call");
		}
	}	
}