window.onload=montre;

function modifier_theme(liste)
{
	var num_theme = liste.options[liste.selectedIndex].value;
	var mon_theme = "styles_css/design" + num_theme + ".css";
	document.getElementById('theme_choisi').href = "\"" + mon_theme + "\"";
}


			
function montre(id)
{
	var d = document.getElementById(id);
	for (var i = 1; i<=10; i++)
		{
			if (document.getElementById('smenu'+i))
				{
					document.getElementById('smenu'+i).style.display='none';
				}
		}
	if (d)
		{
			d.style.display='block';
		}
	modifier_theme(document.menu_theme.theme);
}