function OpenPopupWindow(url, H, W, name)
		{
			//var H = 300, W = 360;
			var T = 0, L = window.screen.width/2-W/2;
			var windowName = !name ? url.replace(/(.*?)\?.*/, "$1").replace(/\./g, "_").replace(/\//g, "").replace(/http(s)?:/g, "") : name;
			var wnd = window.open(url, windowName,
			'resizable=yes, toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,copyhistory=no,width='+W+',height='+H+',top='+T+',left='+L);
			wnd.focus();
			return wnd;
		}
function CloseWindow()
{
	var val="cancel";
	window.returnValue=[val];
	window.close();
}