Emulate Magic Quotes On Login or Register to Bookmark this snippet

Description PHP

This script should be included to emulate magic quotes on. If magic quotes are already on, we don't apply any changes to the variables.

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<?php
/*
This script should be included to emulate magic quotes on.
If magic quotes are already on, we don't apply any changes to the variables.
*/
 
//this will set all other input data (from databases etc) to have slashes.
//set_magic_quotes_runtime(TRUE);
 
if (!get_magic_quotes_gpc()) {
    /*
    All these global variables are not slash-encoded by default,
    because magic_quotes_gpc is not set by default!
    (And magic_quotes_gpc affects more than just $_GET, $_POST, and $_COOKIE)
    */
    $_SERVER = addslashesArray($_SERVER);
    $_GET = addslashesArray($_GET);
    $_POST = addslashesArray($_POST);
    $_COOKIE = addslashesArray($_COOKIE);
    $_FILES = addslashesArray($_FILES);
    $_ENV = addslashesArray($_ENV);
    $_REQUEST = addslashesArray($_REQUEST);
    $HTTP_SERVER_VARS = addslashesArray($HTTP_SERVER_VARS);
    $HTTP_GET_VARS = addslashesArray($HTTP_GET_VARS);
    $HTTP_POST_VARS = addslashesArray($HTTP_POST_VARS);
    $HTTP_COOKIE_VARS = addslashesArray($HTTP_COOKIE_VARS);
    $HTTP_POST_FILES = addslashesArray($HTTP_POST_FILES);
    $HTTP_ENV_VARS = addslashesArray($HTTP_ENV_VARS);
    if (isset($_SESSION)) { #These are unconfirmed (?)
        $_SESSION = addslashesArray($_SESSION, '');
        $HTTP_SESSION_VARS = addslashesArray($HTTP_SESSION_VARS, '');
    }
}
 
/*
The $GLOBALS array is also slash-encoded, but when all the above are
changed, $GLOBALS is updated to reflect those changes.  (Therefore
$GLOBALS should never be modified directly).  $GLOBALS also contains
infinite recursion, so it's dangerous...
*/
?>

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