var req;
var divID;
function loadXMLDoc( url, dID ) 
{ 
	divID = dID;
	// branch for native XMLHttpRequest object
	if (window.XMLHttpRequest) {
		req = new XMLHttpRequest();
		req.onreadystatechange = 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 = processReqChange;
			req.open("GET", url, true);
			req.send();
		}
	}
}

function processReqChange() 
{
    // only if req shows "complete"
    if (req.readyState == 4) {
        // only if "OK"
        if (req.status == 200) {
     			response  = req.responseText;
   				document.getElementById( divID ).innerHTML = response;
        } else {
            document.getElementById(divID).innerHTML = "Problem retrieving information: " + req.statusText;
        }
    }
}