function openPopup(src, height) {
		_openPopup(src, height, 660);
}

function openPopup2(src, height) {
		_openPopup(src, height, 843);
}

function _openPopup(src, height, width) {
		var sLoc = "";
		if (screen.availWidth) {
			sLoc += "left=" + ((screen.availWidth - width) / 2) + ",";			
		}
		height += 104;
		if (screen.availHeight) {
			sLoc += "top=" + ((screen.availHeight - height) / 2) + ",";			
		}
		top.popup = window.open(src, "popup", sLoc + "width=" + width + ",height=" + height + ",toolbars=no,location=no,directories=no,status=no,menubar=no,resizable=no,scrollbars=no");
		if (!top.popup.opener) {
			top.popup.opener = self;
		}
		top.popup.focus();
}