}
break;
case 'load_stop_words_by_lang':
if (PMF_Language::isASupportedLanguage($stopwordsLang)) {
$stopwordsList = $stopwords->getByLang($stopwordsLang);
$payload = $stopwordsList;
$http->sendJsonWithHeaders($payload);
}
break;
case 'delete_stop_word':
if (null != $stopwordId && PMF_Language::isASupportedLanguage($stopwordsLang)) {
$stopwords->setLanguage($stopwordsLang);
$stopwords->remove($stopwordId);
}
break;
case 'save_stop_word':
if (!isset($_SESSION['phpmyfaq_csrf_token']) || $_SESSION['phpmyfaq_csrf_token'] !== $csrfToken) {
$http->sendJsonWithHeaders(array('error' => $PMF_LANG['err_NotAuth']));
exit(1);
}
if (null != $stopword && PMF_Language::isASupportedLanguage($stopwordsLang)) {
$stopwords->setLanguage($stopwordsLang);
if (null !== $stopwordId && -1 < $stopwordId) {
echo $stopwords->update($stopwordId, $stopword);
} elseif (!$stopwords->match($stopword)) {
echo $stopwords->add($stopword);
} else {
}
}
break;
}
