/** * Initialize * * Initialize Karen with the language path and the default language. * * @param string $languagePath The path of the language folder. * @param string $defaultLanguage The default language, ex: en_us, zh_tw. */ static function initialize($languagePath, $defaultLanguage) { self::$languagePath = $languagePath; self::$defaultLanguage = $defaultLanguage; self::detect(); self::loadLanguage(); self::loadLanguage(true); }