/**
  * translate to english
  *
  * @throws NotFoundException
  * @param string text
  * @return the text were translated
  * @author quyhoa
  * @create day: 11/05/2015
  */
 public function translate($fromLanguage, $toLanguage, $text)
 {
     $translate = new Translate();
     $rs = '';
     $rs = $translate->tranlated($fromLanguage, $toLanguage, $text);
     return $rs;
 }