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);


function rappelerContexte()
	{
	adressePage=window.location.hostname + window.location.pathname

	//gérer le pb. mac / pc ou hostname contient /
	adressePage = adressePage.replace("//","/");

	for (i=0; i<=window.document.links.length-1;i++)
		{
		adresseLien=window.document.links[i].hostname + "/" + window.document.links[i].pathname
		adresseLien = adresseLien.replace("//","/");
		if (adresseLien==adressePage)
			{
			window.document.links[i].className="lien-actif";
			}
		} // FIN for (i=0; i<=window.document.links.length-1;i++)
	} // FIN function rappelerContexte()