function activer(obj, etat)
{
cell = obj.parentNode;
if (etat == true)
	{
	cell.style.backgroundColor = "#E3EBA2";
	obj.style.color = "#990000";
	}
else
	{
	cell.style.backgroundColor = "#A9D154";
	obj.style.color = "#000000";
	}
}

function activeMenu(obj, etat)
{
cell = obj.parentNode.parentNode;
if (etat == true)
	{
	cell.style.backgroundColor = "#FFDEB1";
	obj.style.color = "#990000";
	}
else
	{
	cell.style.backgroundColor = "#DFF7FF";
	obj.style.color = "#000000";
	}
}