sfHover = function() {
	var sfEls = document.getElementById("menu_t").getElementsByTagName("LI");
	//alert("sfEls.length => "+sfEls.length);
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			//this.className+=" sfhover";
			this.className = "sfhover";
		}
		sfEls[i].onmouseout=function() {

			//this.className=this.className.replace(new RegExp(" sfhover\\b"), "");

			this.className = "";

			//alert("this.className => "+this.className);

		}

	}

}

//if (window.attachEvent) window.attachEvent("onload", sfHover);

xAddEventListener(window,"load",sfHover);



function couleur_menu(p) {
	var spans=document.getElementsByTagName("li");
	n=spans.length;
	for(i=0;i<n;i++)
		{
			id= spans[i].id;
			if(id==p) {
				spans[i].id = 'it_on';
			}

		}			
}