var startList = function () {
	if( document.all && document.getElementById ) {
		navRoot = document.getElementById("menu");
		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", "");
				}
			}
			if( node.childNodes.length>0 ) {
				for( n=0; n<node.childNodes.length; n++ ) {
					if( node.childNodes[n].nodeName == "UL" ) {
						ul = node.childNodes[n];
						for( z=0; z<ul.childNodes.length; z++ ) {			
							subnode = ul.childNodes[z];
							if( subnode.nodeName == "LI" ) {
								node.onmouseover = function () {
									this.className = "over";
								}
								node.onmouseout = function () {
									this.className = this.className.replace("over", "");
								}
							}
						}
					}
				}
			}
		}
	}
}