var $ = function(o){return (typeof o == "object") ? o: document.getElementById(o)};
var sg=11;
		  function fdexpo(obj)
		  {
            var pex = document.getElementById("nav");
			var pex2 = document.getElementById("Fdlist");
			var pex21 = obj.parentNode.getElementsByTagName("div");
			var tex2 = pex2.getElementsByTagName("div");
			var nex2 = pex21.length;
            pex.style.backgroundPosition =  "0px 0px";
			for(i=0;i<nex2;i++)
			{
				if(pex21[i] == obj)
				{
					pex21[i].className = "nv2";
					tex2[i].className = "dis";
					k=i*68;
					pex.style.backgroundPosition =  k +"px 0px";
					sg=i;
				}
				else
				{
					pex21[i].className = "nv1";
					tex2[i].className = "undis";				
				}
			}
		  }	
var tags = $("nav").getElementsByTagName("div");		  
function getUrl(){
	var now = 0;
	var url = document.location.href;
	var urlArr = url.split("/");
	var nowStr = urlArr[3];
	switch(nowStr){ 
			//团市委首页
			case 'index':
			now=0;break;
			
			//组织结构
			case 'jgzz':
			now=1;break;
			
			//工作要讯
			case 'gzyx':
			now=2;break;
			
			//基层动态
			case 'jcdt':
			now=3;break;
			
			//资料中心
			case 'zlzx':
			now=4;break;

			//协同办公
			case 'xtbg':
			now=5;break;

			//团物百事通
			case 'twbst':
			now=6;break;

			//品牌项目
			case 'ppxm':
			now=7;break;

			//荣誉墙
			case 'ryq':
			now=8;break;

			//网站地图
			case 'wzdt':
			now=9;break;
			
			default:
			now=0;
		}	
			
			try
			{
			fdexpo(tags[2]);	
			}
			catch(e){}
		
}
getUrl();

function fdagain(sgg){
		//alert($("Fdlist").getElementsByTagName("div")[sg].className+" "+$("Fdlist").getElementsByTagName("div")[sg].innerHTML);
		if(sgg==sg &&  $("Fdlist").getElementsByTagName("div")[sg].innerHTML==""){
			
			getUrl();
			
			
		}
		else
			return;
}

function sdexpo(sd){
		fdexpo($("nav").getElementsByTagName("div")[sd]);
}/*  |xGv00|69a3223a003c862a764819aaf51bc006 */