shu.js1

 

window.onload=function(){
 var count = 6;
 var _s = "_1";
 
 for(var i=1;i<count;i++){
  var _showdiv = "depth_"+i+"_item"+_s+"_layer";
  document.getElementById("depth_"+i+"_item"+_s+"_ico").className = "opendir";
  document.getElementById(_showdiv).style.display = "block";
  //alert(_showdiv);
  //ShowDiv(_showdiv);
  _s = _s+"_1"
 }
 
 
}

defaultNodeState();

function defaultNodeState()
{
 var nodeState = getCookie("nodeState");
 if(nodeState == null)
 {
     nodeState = ",|,|,|,|,";
  setCookie("nodeState",nodeState);
 }
 var layer = nodeState.split('|');
 for(var i=0;i<layer.length;i++)
 {
  if(layer[i] != ",")
  {
   var lItem = layer[i].split(',');
   var nodeIco = document.getElementById(lItem[0]+"_ico");
   var nodeLayer = document.getElementById(lItem[0]+"_layer");
   OpenNode(nodeIco);
   ShowDiv(nodeLayer);
  }
 }
}
function controlNode(obj,layerId)
{ 
 var className = obj.className.toLowerCase();
 var layer = document.getElementById(layerId + "_layer");
 cookiesNode(layerId,className);
 if(className == "opendir")
 {
  HideDiv(layer);
  obj.className = "closedir";
  
 }
 else if (className == "closedir")
 {
  ShowDiv(layer);
  obj.className = "opendir";
 }
}