_last_activity === null) $this->_last_activity = time(); return $this->_last_activity; } public function setLast_Activity($value) { $this->_last_activity = $value; } public static function finder() { return parent::getRecordFinder('ChatUserRecord'); } public function getUserList() { $this->deleteAll('last_activity < ?', time()-300); //5 min inactivity $content = '

'; foreach($this->findAll() as $user) { $content .= '
• '.htmlspecialchars($user->username).'
'; } $content .= '

'; return $content; } } ?>