function startList()
     {
		if (document.all&&document.getElementById)
		 {
			navRoot = document.getElementById("firstlevel");
			for (i=0; i<navRoot.childNodes.length; i++) 
			{
				node = navRoot.childNodes[i];
				if (node.nodeName=="li") 
				{
				  node.onmouseover=function() 
					{
						node.className +=" over";
					}
					node.onmouseout=function()
					{
					
						if(node.className != "nodeselected")
						{
							node.className ="";
						}
						else
						{
							node.className = "nodeselected";
						}
							
						
					}
			    }
		    }
		 }
	 }
window.onload=startList;