} else {
        if ($object->error == 'DB_ERROR_RECORD_ALREADY_EXISTS') {
            $langs->load("errors");
            setEventMessage($langs->trans("ErrorThisContactIsAlreadyDefinedAsThisType"), 'errors');
        } else {
            setEventMessage($object->error, 'errors');
        }
    }
}
// modification d'un contact. On enregistre le type
if ($action == 'updateline') {
    if ($object->fetch($id)) {
        $contact = $object->detail_contact($_POST["line"]);
        $type = $_POST["type"];
        $statut = $contact->statut;
        $result = $object->update_contact($_POST["line"], $statut, $type);
        if ($result >= 0) {
            $db->commit();
        } else {
            dol_print_error($db, "result={$result}");
            $db->rollback();
        }
    } else {
        setEventMessage($object->error, 'errors');
    }
} else {
    if ($action == 'swapstatut') {
        if ($object->id > 0) {
            $result = $object->swapContactStatus(GETPOST('ligne'));
        }
    } else {