/* outils de gestion des formulaires en JS */

/* Crée un champs dans un forumlaire */
function creeInput(form, name, type, hidden, value)
{
	if (! document.getElementById(name))
	{
		input1 = document.createElement("input");

		if(hidden == 1)
			input1.type = "hidden";
		else
			input1.type = type;

		input1.name = name;
		input1.id = name;
		input1.value = value;
		form.appendChild(input1);
	}
}

/* Gère l'action de la touche entrée */
function sisubmit(evnt, action)
{
	if (evnt.which)
	{
		touche = evnt.which
	}
	else
	{
		if (evnt.keyCode)
		{
			touche = evnt.keyCode
		}
		else
		{
			touche = 0
		}
	}

	if (touche == 13 && action != '')
	{
		eval(action);
	}
	else
		return true;
}