File Content: include.php <?php include_once HALSTEIN_CORE_INC_PATH . '/mobile-header/layouts/standard/helper.php'; include_once HALSTEIN_CORE_INC_PATH . '/mobile-header/layouts/standard/class-halsteincore-standard-mobile-header.php'; include_once HALSTEIN_CORE_INC_PATH . '/mobile-header/layouts/standard/dashboard/admin/standard-mobile-header-options.php'; Submit