function getNames(obj,name,tij)
	{	
		var p = document.getElementById(obj);
		var plist = p.getElementsByTagName(tij);
		var rlist = new Array();
		for(i=0;i<plist.length;i++)
		{
			if(plist[i].getAttribute("name") == name)
			{
				rlist[rlist.length] = plist[i];
			}
		}
		return rlist;
	}

	function fod(obj,tag,name,showCss1,showCss2,unShowCss1,unShowCss2)
	{
		var p = getNames(tag,"t","div");
		var p1 = getNames(name,"f","div"); // document.getElementById(name).getElementsByTagName("div");
		for(i=0;i<p1.length;i++)
		{
			if(obj==p[i])
			{
				p[i].className = showCss1;
				p1[i].className = showCss2;
			}
			else
			{
				p[i].className = unShowCss1;
				p1[i].className = unShowCss2;
			}
		}
	}


	var loopTime = 1000;
	function wp(id,isLoop){
		var o = document.getElementById(id);
		var doLoop = o.id.split("_")[1];//开始循环的tag
		var handle;//循环的setTimeout句柄
		var _isIE = navigator.userAgent.indexOf("MSIE")>=0?true:false;
		var tit_DivArray = o.parentNode.getElementsByTagName("div");//tag标签数组
		var con_DivArray;
		if(_isIE){
			con_DivArray = o.parentNode.nextSibling.getElementsByTagName("div");
		}else{
			con_DivArray = o.parentNode.nextSibling.nextSibling.getElementsByTagName("div");
		}
		for(var i=0;i<tit_DivArray.length;i++){
		
			if(tit_DivArray[i].id.split("_")[1]==o.id.split("_")[1]){
				tit_DivArray[i].className = "title";
				con_DivArray[i].className = "content";
			}else{
				tit_DivArray[i].className = "titlenone";
				con_DivArray[i].className = "contentnone";
			}
		}
		
		if(isLoop){
			doLoop++;
			if(doLoop>tit_DivArray.length-1 || doLoop<0){
				doLoop = 0;
			}
			id=id.split("_")[0]+"_"+doLoop;
			o.parentNode.handle=setTimeout("wp('"+ id +"',"+ isLoop +")",loopTime);
		}else{
			clearTimeout(o.parentNode.handle);
		}
		
	}
	function doLoad(){
		document.getElementById('con_0').parentNode.handle=setTimeout("wp('tag0_0',true)",loopTime);
		document.getElementById('con_1').parentNode.handle=setTimeout("wp('tag1_0',true)",loopTime);
		document.getElementById('con_2').parentNode.handle=setTimeout("wp('tag2_0',true)",loopTime);
	}