function unregister($a_usr_id) { return ilEventParticipants::_unregister($a_usr_id, $this->getEventId()); }
/** * unregister from session * * @access public * @return */ public function unregisterObject() { global $ilUser; include_once './Modules/Session/classes/class.ilEventParticipants.php'; ilEventParticipants::_unregister($ilUser->getId(), $this->object->getId()); ilUtil::sendSuccess($this->lng->txt('event_unregistered'), true); $this->ctrl->returnToParent($this); }