var startList = function() {
	if (document.getElementById) {
		var navRoot;

		if (document.getElementById("fpnavlinks") !== null) {
			navRoot = document.getElementById("fpnavlinks");
		} else if (document.getElementById("spnavlinks") !== null) {
			navRoot = document.getElementById("spnavlinks");
		} else {
			return;
		}

		for (var i = 0; i < navRoot.childNodes.length; i++) {
			var node = navRoot.childNodes[i];
			if (node.className === "" && (node.nodeName == "LI" || node.nodeName == "li")) {
				node.onmouseover = function() {
					this.className = "navmouseover";
					this.style.zIndex = 90;
				};
				node.onmouseout = function() {
					this.style.zIndex = 80;
					this.className = "";
				};
			}
		}
	}
};

window.onload = startList;