/**
* 过滤html
* @param $str
* @return mixed
*/
public static function strFilter($str)
{
$str = Util_StrFilter::id_class_filter($str);
$str = Util_StrFilter::xss_filter($str);
$str = Util_StrFilter::http_filter($str);
$str = Util_StrFilter::tag_filter(array('a', 'img'), $str);
return $str;
}
public function handle_request_internal()
{
$request = APF::get_instance()->get_request();
/**
* @var AJKResponse $response
*/
$response = APF::get_instance()->get_response();
$response->set_content_type('application/json', 'utf-8');
$word = $request->get_parameter('w');
if (!$word) {
echo json_encode(array('st' => true, 'val' => $word));
return;
}
$result = Util_StrFilter::checkIllegalWord($word);
if (isset($result['status']) && $result['status'] == 'ok' && $result['match'] == 'true') {
echo json_encode(array('st' => false, 'val' => $word));
} else {
echo json_encode(array('st' => true, 'val' => $word));
}
}
