function OPE(){
	var chatUrl_yhz=" http://chat16.live800.com/live800/chatClient/chatbox.jsp?companyID=99772&configID=8527&jid=4278583379";
		  chatUrl_yhz+="&enterurl="+encodeURIComponent(document.referrer||document.URL);
		  chatUrl_yhz+="&timestamp="+new Date().getTime();
	try{
	window.open(chatUrl_yhz,"chatbox79482","toolbar=0,scrollbars=0,location=0,menubar=0,resizable=1,width=570,height=424");
		document.getElementById("live8527").style.display="none";
	}catch(e){
		// browser blocked
		// do nothing;
	}
}