quelicm

That quickly!

Thank you chouby, the solution works properly.

function pll__get_translate($string,$language){
      global $polylang;
    $language = $polylang->model->get_language($language); // import_from_db expects a language object

    $mo = new PLL_MO();
    $mo->import_from_db($language); // import all translations in $language

    // then you can translated any registered string with:
    $translated_string = $mo->translate($string);

    return $translated_string;
  }

  echo pll__get_translate('name','es'); //Nombre
  echo pll__get_translate('name','en'); //Name

Thanks!!