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


function addToFavorite(favTitle){
	if ((navigator.appVersion.indexOf("MSIE") > 0) && (parseInt(navigator.appVersion) >= 4)) {
	 window.external.AddFavorite(location.href, unescape(favTitle));
	}
}