function translate(lCode)
{
  if ( !translateForm(document.getElementById('customFormLang'), lCode) )
  translateForm(document.getElementById('formLang'), lCode);
}

function translateForm(formObj, lCode)
{
  if (formObj)
  {
    formObj.lang.value=lCode;
    formObj.submit();
    return true;
  }
  return false;
}