coupletv4_fortech.js

来自「最强的爬虫工程」· JavaScript 代码 · 共 23 行

var MSIE=navigator.userAgent.indexOf("MSIE");
var OPER=navigator.userAgent.indexOf("Opera");
var bdy = (document.documentElement && document.documentElement.clientWidth)?document.documentElement:document.body;
var cplheight;
var cplleft;
function adshowCouplet(){
	if(MSIE!=-1 && OPER==-1 && ifCouplet){	
		cplheight = bdy.offsetWidth>1200?100:273;
		cplleft = bdy.offsetWidth>1200?15:30;
		document.getElementById('couplet_left').style.visibility='visible';
		document.getElementById('couplet_right').style.visibility='visible';	  
		document.getElementById('couplet_left').style.top=cplheight+'px';
		document.getElementById('couplet_left').style.left=cplleft+'px';
		document.getElementById('couplet_right').style.top=cplheight+'px';
		document.getElementById('couplet_right').style.right=cplleft+'px';
	}else{
		document.getElementById('couplet_left').style.visibility='hidden';
		document.getElementById('couplet_right').style.visibility='hidden';
	}
	setTimeout("adshowCouplet();",50)
}