function Toggle(item,path,path2)
{
   obj=document.getElementById(item);
   visible=(obj.style.display!="none");
   key=document.getElementById("x"+item);
   if (visible)
   {
     obj.style.display="none";
     key.innerHTML="<span class='zag'>"+path+"</span><br>";
   }
   else
   {
     obj.style.display="block";
     key.innerHTML="<span class='zag'>"+path2+"</span><br>";
   }
}