in both includes/header.php (backoffice) and * site/includes/head.php (public site). It hangs off html::before / html::after * rather than a wrapper element, so no page markup has to change and nothing * can shift the layout: the frame is fixed, on top, and click-through. * * Reads env() directly rather than the APP_ENV constant, because the public * site does not always load config/functions.php. */ $_env = strtolower((string) (function_exists('env') ? env('APP_ENV', 'prod') : 'prod')); if ($_env === 'prod' || $_env === 'production') return; ?>