function showAdv(advIdx){
		if(advIdx=="1"){
			var w1 =  window.open("http://www.mapabc.com/WAP/yp.htm", "WAP", "width=380, height=316, toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, status=no");
		}else if(advIdx=="2"){
			var w2 = window.open("http://www.mapabc.com/WAP/bus.htm", "BUS", "width=380, height=316, toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, status=no");
		
		}		
	}
	function showDibiao()
	{
	        var w3=window.open("http://210.77.144.59/yeeyoo/dibiao.htm","EPOI","width=600, height=450, toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, status=no")	
	}