private function Request::getUrlencodedPrefix

1 call to Request::getUrlencodedPrefix()
Request::prepareBaseUrl in drupal/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Request.php
Prepares the base URL.

File

drupal/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Request.php, line 1500

Class

Request
Request represents an HTTP request.

Namespace

Symfony\Component\HttpFoundation

Code

private function getUrlencodedPrefix($string, $prefix) {
  if (0 !== strpos(rawurldecode($string), $prefix)) {
    return false;
  }
  $len = strlen($prefix);
  if (preg_match("#^(%[[:xdigit:]]{2}|.){{$len}}#", $string, $match)) {
    return $match[0];
  }
  return false;
}