getRequest()->getQuery('lang'); if ($lang) { $translator = Zend_Registry::get('Zend_Translate'); $adapter = $translator->getAdapter(); if ($adapter->isAvailable($lang)) { $href = $this->view->addParamToUrl($href, 'lang', $lang); } } $attribs = array_merge(array('href' => $href), $attribs); if (!isset($text)) { $text = $href; } $html = '_htmlAttribs($attribs) . '>' . $this->view->escape($text) . ''; return $html; } }