// MENÜ KEZELÉS
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', '');
                }
            }
        }
    }
}
window.onload=startList;