var divResponse;

function ajax_loadHTMLDoc(url) {
	// branch for native XMLHttpRequest object
	if (window.XMLHttpRequest) {
		req = new XMLHttpRequest();
		req.onreadystatechange = ajax_processReqChange;
		req.open("GET", url, true);
		req.send(null);
	// branch for IE/Windows ActiveX version
	} else if (window.ActiveXObject) {
		req = new ActiveXObject("Microsoft.XMLHTTP");
		if (req) {
			req.onreadystatechange = ajax_processReqChange;
			req.open("GET", url, true);
			req.send();
		}
	}
}

function ajax_processReqChange() {
	// only if req shows "complete"
	if (req.readyState == 4) {
		// only if "OK"
		if (req.status == 200) {
			// ...processing statements go here
			response  = req.responseText;
			if(response) {
				document.getElementById(divResponse).innerHTML = response;
			}
		} else {
			alert("There was a problem retrieving the XML data:\n" + req.statusText);
		}
	}
}

function ajax_loadResult(url, divResult){
	if(url != '') {
		// Input mode		
		divResponse = divResult;		
		return (ajax_loadHTMLDoc(url));
	}
}