window.addEvent('domready', function() {
	var affichebulle = "non";
	var list = $$('.menu a');
	list.each(function(element) {
		var children = element.getChildren();
		var classe = children.get('class');
		if (classe=="roll"){
			children.set('opacity','0');
		}		
		
			
		element.addEvent('mouseover', function(){
			var classe = children.get('class');
			if (classe=="roll"){
				children.set('tween', {duration: '100'});
				children.tween('opacity', '1');
			}
			/*element.set('tween', {duration: '100'});
			element.tween('margin-right', '-10px');*/
		});
		
		element.addEvent('mouseleave', function(){
			var classe = children.get('class');
			if (classe=="roll"){
				children.set('tween', {duration: '100'});
				children.tween('opacity', '0');
			}
			/*element.set('tween', {duration: '100'});
			element.tween('margin-right', '0px');*/
		});
	});

	$('familleccpr').addEvent('click',function(){
		var bulle = document.getElementById('bulleccpr');
		if (affichebulle == "non"){
			$('bulleccpr').setStyle('display','block');
			$('bulleccpr').set('tween', {duration: '300'});
			$('bulleccpr').tween('opacity', '0','1');
			affichebulle = "oui";
		}else{
			$('bulleccpr').set('tween', {duration: '300'});
			$('bulleccpr').tween('opacity', '1','0');
			affichebulle = "non";
		}
	});

	$('fermerfamille').addEvent('click',function(){
		$('bulleccpr').set('tween', {duration: '300'});
		$('bulleccpr').tween('opacity', '1','0');
		affichebulle = "non"
	});
});