// JavaScript Document
if( document.getElementById )
  getElemById = function( id ) { return document.getElementById( id ); }
else if( document.all )
  getElemById = function( id ) { return document.all[ id ]; }
else if( document.layers )
  getElemById = function( id ) { return document.layers[ id ]; } 


sfHover = function() {
	var sfEls = getElemById("menu").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);