menu_color_0 = "#7b043e";
menu_color_1 = "#bb005d";

function showMenu(idToShow)
{
	//Affichage du block
	if (document.getElementById('sousmenu'+idToShow)) document.getElementById('sousmenu'+idToShow).style.display = 'block';
	if (idToShow<30) switchCss(idToShow,0);
}

function hideMenu(idToShow)
{
	if (document.getElementById('sousmenu'+idToShow)) document.getElementById('sousmenu'+idToShow).style.display = 'none';
	switchCss(idToShow,1);
}

function switchCss(idToShow,ini)
{
	var element = document.getElementById('lienmenu'+idToShow);
	//Si on veut lui redonner le style initial
	if (ini == 1)
		{
		 element.className=element.className.substr(0,element.className.length-3);
		}
		else
		{
		 element.className=element.className + "off";
		}
}