您可以使其更具可读性，例如。代码处的小注释。作为提示，模板标记is_page() 支持值数组-is_page( [ \'login\', \'register\' ] ).

add_action( \'template_redirect\', \'login_redirect\' );
function login_redirect() {
    // If user is NOT logged in, doing nothing.
    if ( ! is_user_logged_in() ) {
        return;
    }
    // This OR (||) this. is_page supports an array of different values.
    if ( is_page( [ \'login\', \'register\' ] ) ) {
        wp_redirect ( site_url( \'/account\' ) );
        exit;
    }
}