view->assign('postUrl', addon_url('translate/index/translate')); $this->view->assign('languageList', json_encode($languageList)); return $this->view->fetch(); } public function translate() { $source = $this->request->post("source"); $sourceLang = $this->request->post("source_lang"); $targetLang = $this->request->post("target_lang"); $res = doGoogleTranslate($source, $targetLang, $sourceLang, true); return json_encode($res); } }