try this one.
<!– comments START –>
<ol id=”thecomments”>
<?php
if ($comments && count($comments) – count($trackbacks) > 0) {
// for WordPress 2.7 or higher
if (function_exists(‘wp_list_comments’)) {
wp_list_comments(‘type=comment&avatar_size=64’);
// for WordPress 2.6.3 or lower
} else {
foreach ($comments as $comment) {
if($comment->comment_type != ‘pingback’ && $comment->comment_type != ‘trackback’) {
custom_comments($comment, null, null);
}
}
}
} else {
?>
<li class=”messagebox”>
<?php _e(‘No comments yet.’, ‘inove’); ?>
<?php
}
?>
<!– comments END –>