Featured_Content::hide_the_featured_term PHP 메소드

        public static function hide_the_featured_term($terms, $id, $taxonomy)
        {
            // This filter is only appropriate on the front-end.
            if (is_admin()) {
                return $terms;
            }
            // Make sure we are in the correct taxonomy.
            if ('post_tag' != $taxonomy) {
                return $terms;
            }
            // No terms? Return early!
            if (empty($terms)) {
                return $terms;
            }
            $settings = self::get_setting();
            $tag = get_term_by('name', $settings['tag-name'], 'post_tag');
            if (false !== $tag) {
                foreach ($terms as $order => $term) {
                    if ($settings['tag-id'] === $term->term_id || $settings['tag-name'] === $term->name) {
                        unset($terms[$order]);
                    }
                }
            }
            return $terms;
        }