var ie = (document.defaultCharset && document.getElementById && !window.home);
var opera9 = false;
if (navigator.userAgent.indexOf("Opera")!=-1) {var versionindex=navigator.userAgent.indexOf("Opera")+6;if (parseInt(navigator.userAgent.charAt(versionindex))>=9)opera9 = true;}
var ieop = (ie || opera9);
var ie7=parseInt(navigator.userAgent.charAt(navigator.userAgent.indexOf('MSIE')+5))>6?true:false;

function $(id){return document.getElementById(id);}
function $$(obj){return ieop?obj.parentElement:obj.parentNode;}

function SetMenuPic(){
	var num;
	var l=$('menu').getElementsByTagName('a');
	var url=unescape(this.location.href.substr(this.location.href.lastIndexOf('/')+1,this.location.href.length).toLowerCase());
	if(url.indexOf('?')>-1)url=url.substr(0,url.indexOf('?'));
	if(url=='')url='index.asp';
	var url0='index.asp,';
	var url1='about.asp,why.asp,rd.asp,links.asp,awards.asp,award.asp';
	var url2='news.asp,medias.asp,hr.asp,joinus.asp,newsinfo.asp';
	var url3='products.asp,product.asp,productsearch.asp';
	var url4='faqs.asp,faq.asp,procheck.asp,service.asp,inquiry.asp,emailus.asp,netbar.asp,saygood.asp';
	var url5='zhanshi.asp,agent.asp,myteam.asp,salenet.asp,zhanshiinfo.asp';
	var url6='downloads.asp,download.asp,otherdown.asp,downmovie.asp,driver.asp,downmovie-play.asp,searchdriver.asp';
	for(var i=0;i<l.length;i++){
		if(unescape(eval('url'+i)).toLowerCase().indexOf(url)>-1&&url!=''){
			l[i].style.background='url(images/menu-1.gif)';
			l[i].style.color='#ffffff';
			break;
		}
	}
}
SetMenuPic();