post_parent; if ($parent_id == 0) { $child_of = $post->ID; $widget_title = the_title('','',false); } // if no parent else { $child_of = $parent_id; $widget_title = get_the_title($parent_id); $pagelink = get_page_link( $parent_id ); } $children_pages = get_pages( array( 'child_of' => $child_of, 'sort_column' => 'post_title', 'sort_order' => 'ASC' ) ); if (count($children_pages) > 1) { echo '
'; echo '

'; if (isset($pagelink)) { echo ''.esc_html($widget_title).''; } else { echo esc_html($widget_title); } echo '

'; echo '
'; } wp_reset_postdata();