$url = 'list.php?list=' . $new_concept_list_id;
} else {
// todo: need to pass error message to user
$url = 'list.php';
}
} elseif ($submit == 'update') {
// Make sure the right parameters are set
if (!$list_id) {
trigger_error('<strong>list</strong> is a required form post parameter ' . "for submit type 'update'.", E_USER_ERROR);
}
// Throw error if updating one of the restricted lists
if ($restrict_editing) {
trigger_error("Cannot update restricted lists without administrative privileges", E_USER_ERROR);
}
// Update the list
if (!$clf->updateConceptList($list_id, $name, $source, $concepts)) {
trigger_error('Unable to update concept list: ' . $list_id, E_USER_ERROR);
}
// Set the redirect url
$url = 'list.php?list=' . $list_id;
}
/****************************************************************************
** Redirect back to list.php
****************************************************************************/
// Get back to list.php
if ($debug) {
echo '<p>Redirect to: <a href="' . $url . '">' . $url . '</a></p>';
} else {
header('Location:' . $url);
}
exit;
