/* get pending */
$pending = Register::getPending();
- $pager = new Pager($a->query_string, 100);
+ $pager = new Pager(DI::args()->getQueryString(), 100);
// @TODO Move below block to Model\User::getUsers($start, $count, $order = 'contact.name', $order_direction = '+')
$valid_orders = [