/** * Override method getLangLink for redirect "lang" link to method : getLangLink * * @module now_seo_links * * @param null $id_lang * @param string $controller * @param null $id_shop * @return string * @see LinkCore::getLangLink() */ protected function getLangLink($id_lang = null, Context $context = null, $id_shop = null) { if (!$context) { $context = Context::getContext(); } if (!$this->allow && in_array($id_shop, array($context->shop->id, null)) || !Language::isMultiLanguageActivated($id_shop) || !(int) Configuration::get('PS_REWRITING_SETTINGS', null, null, $id_shop)) { return ''; } if (!$id_lang) { $id_lang = $context->language->id; } $folder = NowLanguageLink::getFolderNameByIdlang($id_lang); if ($folder) { $folder .= '/'; } return $folder; }