function switchDetail(id, level)
{
	idsousdiv = "sousdiv" + id;
	souligne = "souligne" + id;
		
	if (document.getElementById(id)) 
	{
		if (document.getElementById(id).style.display == "none")
		{												
			document.getElementById(id).style.display = "block";						
		}
		else
		{
			document.getElementById(id).style.display = "none";						
		}
	}
}