window.addEvent('domready', function() {
	$$('.omodett').addEvents({
    'mouseover': function(){
			var ref = this.get('ref');
			$(ref).setStyle('display','block');
    },
    'mouseleave': function(){
			var ref = this.get('ref');
			$(ref).setStyle('display','none');
    }
	});

	$$('.menul').addEvents({
    'mouseover': function(){
			var ref = this.get('ref');
			$(ref).setStyle('display','block');
			$(ref).addEvents({
				'mouseover': function(){
					this.setStyle('display','block');
				},
				'mouseleave': function(){
					this.setStyle('display','none');
				}
			});
    },
    'mouseleave': function(){
			var ref = this.get('ref');
			$(ref).setStyle('display','none');
    }
	});

	$$('.menut').addEvents({
    'click': function(){
			var ref = this.get('ref');
			$(ref).setStyle('display','block');
			$(ref).addEvents({
				'click': function(){
					this.setStyle('display','block');
				},
				'mouseover': function(){
					this.setStyle('display','block');
				},
				'mouseleave': function(){
					this.setStyle('display','none');
				}
			});
    },
    'mouseleave': function(){
			//if(this.getParent().id!="") this.getParent().setStyle('display','none');
			var ref = this.get('ref');
			$(ref).setStyle('display','none');
    }
	});
});