startList = function() {
	if (document.all&&document.getElementById) {
		navLIs = document.getElementById("secnav").getElementsByTagName("LI");
		
		for (i=0; i<navLIs.length; i++) {
			node = navLIs[i];
		
			if (node.nodeName=="LI") {
				node.onmouseover=function() { this.className+=" over"; };
				node.onmouseout=function() { this.className=this.className.replace(" over", ""); };
			}
		}
	}
}
window.onload=startList;