startList = function()
{
  if (document.all&&document.getElementById)
  {
	navRoot = document.getElementById("services");

	for (i=0; i<navRoot.childNodes.length; i++)
	{
	  node = navRoot.childNodes[i];
	  if (node.nodeName=="LI")
	  {
		node.onmouseover=function()
		{ this.className+=" over"; }

		node.onmouseout=function()
		{ this.className=this.className.replace(" over", ""); }
	  }
	}
  }
}

window.onload=startList;