function valider_form_auth_enfant(TheForm)
{
	if (TheForm.pPseudo.value.length == 0)
	{
		alert('Ce champ est obligatoire');
		TheForm.pPseudo.focus();
		return false;
	}
	if (TheForm.pPasswd.value.length == 0 )
	{
		alert('Ce champ est obligatoire');
		TheForm.pPasswd.focus();
		return false;
	}
}
function valider_form_auth_parent(TheForm)
{
	if (TheForm.pPseudo.value.length == 0)
	{
		alert('Ce champ est obligatoire');
		TheForm.pPseudo.focus();
		return false;
	}
	if (!isValidMail(TheForm.pPseudo.value))
	{
		alert("Ce champ n\'est pas une adresse e-mail !");
		TheForm.pPseudo.focus();
		return false;
	}
}