public static function loadAdminLanguageFile($langtag = "") { $lang = JFactory::getLanguage(); if ($langtag == "") { $langtag = $lang->getTag(); } $langpatch = JPATH_ROOT . '/administrator/components/com_jshopping/lang/'; if (file_exists($langpatch . 'override/' . $langtag . '.php')) { include_once $langpatch . 'override/' . $langtag . '.php'; } if (file_exists($langpatch . $langtag . '.php')) { include_once $langpatch . $langtag . '.php'; } else { include_once $langpatch . 'en-GB.php'; } JSFactory::reloadConfigFieldTLF(); }