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

See also

_fix_gpc_magic()

_fix_gpc_magic_files()

File

drupal-7.x/includes/common.inc, line 1156

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;
}