/** * Shows product related categories * * @param type $atts * @return string */ function ic_product_related_categories($atts) { $args = shortcode_atts(array('product' => get_the_ID()), $atts); return get_related_categories($args['product']); }
/** * Shows related categories table on product page * * @param object $post * @param array $single_names * @param string $taxonomy_name * @return string */ function show_related_categories($post, $single_names, $taxonomy_name) { $settings = get_multiple_settings(); if ($settings['related'] == 'categories') { echo get_related_categories($post->ID, $single_names, $taxonomy_name); } else { echo get_related_products(null, true); } }