// JScript 文件

//初始化变换的菜单项事件(IDs)
//build by ztl.施宗建 2008.3.28
function startchangelist()
{
  for(var i=0;i<arguments.length;i++)
  {
    var ulobj=document.getElementById(arguments[i]);
    ulist=ulobj.getElementsByTagName("li");
    for(var j=0;j<ulist.length;j++)
    {
      var thelist=ulist[j];
      //初始化隐藏不是selected项
      if(thelist.className!="Selected")
      {
           document.getElementById(thelist.getElementsByTagName("a")[0].getAttribute("urn")).style.display="none";
       }
      if(thelist.parentNode.parentNode!=ulobj) continue;//只有第一层li有效
      thelist.onmouseover=function(aEvent){
         ulist=this.parentNode.getElementsByTagName("li");
         if(this.className=="Selected")
            return true;
         for(k=0;k<ulist.length;k++)
         {
             var ulistlink=ulist[k].getElementsByTagName("a")[0];
             var ulistlinkid=ulistlink.getAttribute("urn");
             if(ulist[k]==this)
             {
                if(this.className!="Selected")
                {
                this.className="Selected";
                document.getElementById(ulistlinkid).style.display="";
                }
             }
             else
             {
                if(ulist[k].className!="")
                {
                ulist[k].className="";
                document.getElementById(ulistlinkid).style.display="none";
                }
             }
          }
          return false;
      }
   }
  if(ulobj.activetab==null) ulobj.activetab=ulist[0];
  }
}