function removeLevel($parent)
{
global $db;
$kids = $db->selectObjects('section', 'parent=' . $parent);
foreach ($kids as $kid) {
$kid->parent = -1;
$db->updateObject($kid, 'section');
NavigationModule::removeLevel($kid->id);
}
}
# This file is part of Exponent
#
# Exponent is free software; you can redistribute
# it and/or modify it under the terms of the GNU
# General Public License as published by the Free
# Software Foundation; either version 2 of the
# License, or (at your option) any later version.
#
# GPL: http://www.gnu.org/licenses/gpl.txt
#
##################################################
if (!defined('EXPONENT')) {
exit('');
}
if ($user->is_acting_admin == 1) {
$section = $db->selectObject('section', 'id=' . intval($_GET['id']));
if ($section) {
NavigationModule::removeLevel($section->id);
$db->decrement('section', 'rank', 1, 'rank > ' . $section->rank . ' AND parent=' . $section->parent);
$section->parent = -1;
$db->updateObject($section, 'section');
if (isset($_SESSION['nav_cache']['kids'])) {
unset($_SESSION['nav_cache']['kids']);
}
exponent_flow_redirect();
} else {
echo SITE_403_HTML;
}
} else {
echo SITE_404_HTML;
}
