/** * LazyestFields::folder_description() * Appends extra fileds to folder description in thumbnail view * * @since 1.1.10 * @param string $description * @param LazyestFolder $folder * @return void */ function folder_description($after, $folder) { if (0 != count($this->fields)) { foreach ($this->fields as $field) { if ('folder' == $field['target']) { $after .= sprintf('<div class="extra-field %s"><p><span class="name">%s</span> <span class="value">%s</span></p></div>', $field['name'], esc_html($field['display']), lg_html($folder->get_extra_field($field['name']))); } } } return $after; }