public static function getInstance() { if (!self::$instance) { self::$instance = new FirePHP(); } return self::$instance; }
public static function init() { return self::$instance = new self(); }
/** * Set the instance of the FirePHP singleton * * @param FirePHP $instance The FirePHP object instance * @return FirePHP */ public static function setInstance($instance) { return self::$instance = $instance; }