//navo
function initcouv(){
	var couvz = document.getElementById("couv");
	var couvelets = couvz.getElementsByTagName("a");
	for(var i=0; i<couvelets.length; i++){
		couvelets[i].onmouseover = function(){
			//this.firstChild.className = "border2";
		}
		couvelets[i].onmouseout = function(){
			//this.firstChild.className = "border0";
		}
	}
}
addEvent(window, "load", initcouv);