If the register_globals directive is set, then these variables will also be made available in the global scope of the script; i.e., separate from the $_ENV and $HTTP_ENV_VARS If the register_globals directive is set, then these variables will also be made available in the global scope of the script; i.e., separate from the $_ENV and $HTTP_ENV_VARS arrays.
Pour plus d 'informations sur la sécurité de cette configuration, voyez le chapitre Utiliser la directive Register Globals.