post_content)) { $headings = apus_extract_headings($post->post_content); $toc_html = apus_generate_toc($headings); if (!empty($toc_html)) { echo $toc_html; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped } } } ?> Widgets in the WordPress admin. * The sidebar must be registered in functions.php for widgets to appear here. */ if (is_active_sidebar('sidebar-1')) { dynamic_sidebar('sidebar-1'); } ?>