function popupchatonline() {
	var popup_url = "http://www.erptr.com/modules/PopUpSohbet/chats.php";
	window.open (popup_url, "chatonline", "scrollbars=no,resizable=no,toolbar=no,location=no,directories=no,status=no,width=727,height=568,top=0,left=0");
}