function fix_gpc_magic in Drupal 4

Same name and namespace in other branches

1. 5 includes/common.inc \fix_gpc_magic()
2. 6 includes/common.inc \fix_gpc_magic()
3. 7 includes/common.inc \fix_gpc_magic()

Correct double-escaping problems caused by "magic quotes" in some PHP installations.

1 call to fix_gpc_magic()

_drupal_bootstrap_full in includes/common.inc

File

includes/common.inc, line 541

Common functions that many Drupal modules will need to reference.

Code

function fix_gpc_magic() {
  static $fixed = false;
  if (!$fixed && ini_get('magic_quotes_gpc')) {
    array_walk($_GET, '_fix_gpc_magic');
    array_walk($_POST, '_fix_gpc_magic');
    array_walk($_COOKIE, '_fix_gpc_magic');
    array_walk($_REQUEST, '_fix_gpc_magic');
    array_walk($_FILES, '_fix_gpc_magic_files');
    $fixed = true;
  }
}