// *********************************************************************
// funzioni menu a tendina

/*function initMenu() {
	var li_ = document.getElementsByTagName('li');
	for (var i=0;li = li_[i];i++)
		if(li.className && li.className=="more") {
			for (j=0; j<li.childNodes.length; j++) 
				if (li.childNodes[j].nodeName.toLowerCase()=="ul") li.subMenu = li.childNodes[j];
			li.subMenu.className = "subMenu-off";
			li.onmouseover = li.onactivate = li.onfocus = function() { this.subMenu.className = "subMenu-on" };
			li.onmouseout = li.ondeactivate = li.onblur = function() { this.subMenu.className = "subMenu-off" };
		}
}
window.onload = function(e) {
if(document.getElementsByTagName('body')) initMenu() ;
}*/

sfHover = function() {
	var sfEls = document.getElementById("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);