comments LEFT OUTER JOIN $wpdb->posts ON ($wpdb->comments.comment_post_ID = $wpdb->posts.ID) WHERE comment_approved = '1' AND comment_type = '' AND post_password = '' ORDER BY comment_date_gmt DESC LIMIT 6";
$comments = $wpdb->get_results($sql);
$output = $pre_HTML;
$gravatar_status = 'on'; /* off if not using */
foreach ($comments as $comment)
{
$avatar = get_avatar($comment->comment_author_email, $size='48', $default='' );
?>
comment_author); ?>:
com_excerpt,32); ?>...
>