Joomla! Programmierung/Framework/JRequest/clean

Beschreibung

JRequest/clean säubert die "Request" Variablen von Script Injections.

Syntax

static clean()

• @return void
• @since
• @deprecated 12.1 ⇒ JFilterInput

Beispiele

Diese Methode wird von Joomla! selbst aufgerufen und muss somit nicht mehr verwendet werden.

Quellcode

 libraries

•  joomla
  •  environment
    •  request.php

public static function clean()
{
   // Only run this if register globals is on.
   // Remove this code when PHP 5.4 becomes the minimum requirement.
   if (!(bool) ini_get('register_globals'))
   {
      return;
   }
 
   $REQUEST = $_REQUEST;
   $GET = $_GET;
   $POST = $_POST;
   $COOKIE = $_COOKIE;
   $FILES = $_FILES;
   $ENV = $_ENV;
   $SERVER = $_SERVER;
 
   if (isset($_SESSION))
   {
      $SESSION = $_SESSION;
   }
 
   foreach ($GLOBALS as $key => $value)
   {
      if ($key != 'GLOBALS')
      {
         unset($GLOBALS[$key]);
      }
   }
   $_REQUEST = $REQUEST;
   $_GET = $GET;
   $_POST = $POST;
   $_COOKIE = $COOKIE;
   $_FILES = $FILES;
   $_ENV = $ENV;
   $_SERVER = $SERVER;
 
   if (isset($SESSION))
   {
      $_SESSION = $SESSION;
   }
 
   // Make sure the request hash is clean on file inclusion
   $GLOBALS['_JREQUEST'] = array();
}

Siehe auch

• JRequest->clean() auf api.joomla.org