/** * @return ApacheNote */ public static function getInstance() { return self::$apacheNote ? self::$apacheNote : (self::$apacheNote = new ApacheNote()); }
/** * @param string $note_name * @param string | null $note_value * @return mixed */ function apache_note($note_name, $note_value = null) { $apacheNote = ApacheNote::getInstance(); return !$note_value ? $apacheNote->getNote($note_name) : $apacheNote->setNote($note_name, $note_value); }