plugins\hiddengroups\hiddengroups.users.query.php
<?php
/* ====================
[BEGIN_COT_EXT]
Hooks=users.query
[END_COT_EXT]
==================== */
/**
* Hidden groups
*
* @package HiddenGroups
* @copyright (c) Cotonti Team
* @license https://github.com/Cotonti/Cotonti/blob/master/License.txt
*/
defined('COT_CODE') or die('Wrong URL.');
require_once cot_incfile('hiddengroups', 'plug');
if(!cot_auth('plug', 'hiddengroups', '1'))
{
$hiddenusers = implode(',', cot_hiddengroups_get(cot_hiddengroups_mode(), $type='users'));
if($hiddenusers)
{
$where[] = "u.user_id NOT IN (".$hiddenusers.")";
}
}