window.addEvent('domready', function(){
	$('main_menu').getElements('ul li').each(function(obj, idx){
		var star = obj.getElement('.etoile');
		if(star){
			obj.addEvent('mouseover', function(){
				star.addClass('etoile_hover');
			});
			obj.addEvent('mouseout', function(){
				if(!obj.hasClass('selected')){
					star.removeClass('etoile_hover');
				}
			});
		}
	});
});