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