/*initialisation du menu principal*/
/*function pour le menu gauche*/
YAHOO.util.Event.onContentReady("menu", function () {
				var oMenuBar = new YAHOO.widget.MenuBar("menu", {autosubmenudisplay: true,hidedelay: 750,lazyload: false });
				oMenuBar.render();
				menuDroit();
            });

function menuDroit(){
	var container = document.getElementById('menu_gauche_items');
	var enfants = container.getElementsByTagName('li');
	for(i = 0 ; i < enfants.length ; i++){
		if(enfants[i].className != "backwhite_sel"){
				enfants[i].onmouseover = function(){this.className = "backwhite_sel"}
				enfants[i].onmouseout = function(){this.className = "backwhite"}
			}
		
	}
}