var timer = null;

function menud(statut,id)
{
	if(statut == 'out')
	{
		timer = setTimeout("document.getElementById('"+id+"').style.visibility = 'hidden';",200);
	}
	else
	{
		if(id != 'menuhebergement') document.getElementById('menuhebergement').style.visibility = 'hidden';
		if(id != 'menugastronomie') document.getElementById('menugastronomie').style.visibility = 'hidden';
		if(id != 'menureunion') document.getElementById('menureunion').style.visibility = 'hidden';
		if(id != 'menureception') document.getElementById('menureception').style.visibility = 'hidden';
		document.getElementById(id).style.visibility = 'visible';
		clearTimeout(timer);
	}	
}