$value) { if (in_array( strtolower( $key ), $banned ) ) { die( 'Недопустимая переменная ' . implode( ' или ', $banned ) . ' подана на вход скрипта.' ); } if ($globalise) { $GLOBALS[$key] = $value; } } } /** * Emulates register globals = off */ function unregisterGlobals () { checkInputArray( $_FILES ); checkInputArray( $_ENV ); checkInputArray( $_GET ); checkInputArray( $_POST ); checkInputArray( $_COOKIE ); checkInputArray( $_SERVER ); if (isset( $_SESSION )) { checkInputArray( $_SESSION ); } $REQUEST = $_REQUEST; $GET = $_GET; $POST = $_POST; $COOKIE = $_COOKIE; if (isset ( $_SESSION )) { $SESSION = $_SESSION; } $FILES = $_FILES; $ENV = $_ENV; $SERVER = $_SERVER; foreach ($GLOBALS as $key => $value) { if ( $key != 'GLOBALS' ) { unset ( $GLOBALS [ $key ] ); } } $_REQUEST = $REQUEST; $_GET = $GET; $_POST = $POST; $_COOKIE = $COOKIE; if (isset ( $SESSION )) { $_SESSION = $SESSION; } $_FILES = $FILES; $_ENV = $ENV; $_SERVER = $SERVER; } /** * Emulates register globals = on */ function registerGlobals() { checkInputArray( $_FILES, true ); checkInputArray( $_ENV, true ); checkInputArray( $_GET, true ); checkInputArray( $_POST, true ); checkInputArray( $_COOKIE, true ); checkInputArray( $_SERVER, true ); if (isset( $_SESSION )) { checkInputArray( $_SESSION, true ); } foreach ($_FILES as $key => $value){ $GLOBALS[$key] = $_FILES[$key]['tmp_name']; foreach ($value as $ext => $value2){ $key2 = $key . '_' . $ext; $GLOBALS[$key2] = $value2; } } } if (RG_EMULATION == 0) { // force register_globals = off unregisterGlobals(); } else if (ini_get('register_globals') == 0) { // php.ini has register_globals = off and emulate = on registerGlobals(); } else { // php.ini has register_globals = on and emulate = on // just check for spoofing checkInputArray( $_FILES ); checkInputArray( $_ENV ); checkInputArray( $_GET ); checkInputArray( $_POST ); checkInputArray( $_COOKIE ); checkInputArray( $_SERVER ); if (isset( $_SESSION )) { checkInputArray( $_SESSION ); } } ?>