startList = function() 
{
	if (document.all&&document.getElementById) 
	{
		navRoot = document.getElementById("navigation");
		for (i=0; i<navRoot.childNodes.length; i++) 
		{
			if( navRoot.childNodes[i].nodeName == "UL" )
			{
				navList = navRoot.childNodes[i];
				for (j=0; j<navList.childNodes.length; j++) 
				{
					node = navList.childNodes[j];
					if (node.nodeName=="LI") 
					{
						node.onmouseover=function() 
						{ this.className+=" over"; }
						node.onmouseout=function() 
						{ this.className=this.className.replace(" over", ""); }
					}
				}
			}
		}
	}
}
window.onload=startList;