ID ) ) { $featured_image_id = get_post_thumbnail_id($post->ID); unset($attachments,$attachments_num); $args = array( 'include' => $featured_image_id, 'post_type' => 'attachment', 'post_mime_type' => 'image' ); $attachments = get_posts($args); $attachments_num = count($attachments); } $i = 0; if ( $attachments_num == 1 ) { ?>