<!--
var req;
var elementId;
var which;
var ajax_cur_tab='profile';
function retrieveURL(url, element_id) {
	if (window.XMLHttpRequest) { // Non-IE browsers
		elementId = element_id;
		req = new XMLHttpRequest();
		req.onreadystatechange = processStateChange;
		try {
			req.open("GET", url, true);
		} catch (e) {
			//alert(e);
		}
		req.send(null);
	} else if (window.ActiveXObject) { // IE
		elementId = element_id;
		req = new ActiveXObject("Microsoft.XMLHTTP");
		if (req) {
			req.onreadystatechange = processStateChange;
			req.open("GET", url, true);
			req.send();
		}
	}
}
function processStateChange() {
	if (req.readyState == 4) { // Complete
		if (req.status == 200) { // OK response
			// alert(req.responseText); // *** debug
			document.getElementById(elementId).innerHTML = req.responseText;
		} else {
			//alert("Problem: " + req.statusText);
		}
	}
}
function showAjaxPopup(id, url) {
	var dd = new YAHOO.util.DD(id);
	dd.setHandleElId("handle"+id);
	var element = document.getElementById(id);
	element.style.visibility = "visible";
	element.innerHTML = "<span class=\"verdana10BLACKbold\" id=\"popup_content"+id+"\"><img src=\"js/loading-2.gif\" border=\"0\"></span>";
	retrieveURL(url, "popup_content"+id);
}
function hideAjaxPopup(id) {
	document.getElementById(id).style.visibility = "hidden";
}
-->