var popupAdmin;

function popupAdmin()
{
	var popupAdmin_top = (screen.height - 500) / 2;
	var popupAdmin_left = (screen.width - 400) / 2;
	popupAdmin = window.open ("admin/index.php", "admin", config="left=" + popupAdmin_left + ", top=" + popupAdmin_top + ", height=400, width=500, toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, directories=no, status=no");
}