function hideAnim(){

	$('skipLink').setStyle('display', 'none');
	(function(){ $('flashMenu').setStyle('display', 'none'); }).delay(500);
	Cookie.write('vu', 'yes');
	
};

function refreshMenuHaut(num){
	$$('.navPrincLink')[num].fade('in');
	if ($$('.navPrincSepar')[num])  $$('.navPrincSepar')[num].fade('in');
};

window.addEvent('domready', function(){
/*	
		var homeFx = new Fx.Tween($('changeAd'), {duration: 500});
		(function(){ homeFx.start('opacity', 0); }).delay(5000);
		(function(){
			$('changeAd').setStyle('display', 'none');
			//Cookie.write('vu', 'yes');
		}).delay(5500);
		
*/
	

	if($('skipLink')){
		$('skipLink').addEvent('click', function(e){
			e.stop();
			hideAnim();
			$$('.navPrincLink').setStyle('opacity', 1);
			$$('.navPrincSepar').setStyle('opacity', 1);
		});
	}

	if (!Cookie.read('vu')){
		$$('.navPrincLink').setStyle('opacity', 0);
		$$('.navPrincSepar').setStyle('opacity', 0);
	}

	if (Cookie.read('vu')) {
		$('flashMenu').setStyle('display', 'none');
		$('skipLink').setStyle('display', 'none');
	}

});