source: trunk/www.guidonia.net/wp/wp-content/themes/facebook/comments.php@ 44

<?php
/**
 * @package WordPress
 * @subpackage Default_Theme
 */

// Do not delete these lines
        if (!empty($_SERVER['SCRIPT_FILENAME']) && 'comments.php' == basename($_SERVER['SCRIPT_FILENAME']))
                die ('Please do not load this page directly. Thanks!');

        if ( post_password_required() ) { ?>
                <p class="nocomments">This post is password protected. Enter the password to view comments.</p>
        <?php
                return;
        }
?>

<!-- You can start editing here. -->

<div id="comments">

<?php if ( have_comments() ) : ?>
        <div class="box" id="met">
    <h3 class="reply"><?php comments_number('No Responses', 'One Response', '% Responses' );?> to '<?php the_title(); ?>'</h3>
    <div class="meta-comment"><?php comments_rss_link(__('Subscribe to comments with RSS')); ?></div>
    </div>
    
        <ol class="commentlist box">
        <?php wp_list_comments('type=comment&callback=mytheme_comment'); ?>
        </ol>

        <div class="navigation">
                <div class="alignleft cp"><?php previous_comments_link() ?></div>
                <div class="alignright cp"><?php next_comments_link() ?></div>
        </div>
 <?php else : // this is displayed if there are no comments so far ?>

        <?php if ('open' == $post->comment_status) : ?>
                <!-- If comments are open, but there are no comments. -->

         <?php else : // comments are closed ?>
                <!-- If comments are closed. -->
                <p class="nocomments">Comments are closed.</p>
                </div>
        <?php endif; ?>
<?php endif; ?>


<?php if ('open' == $post->comment_status) : ?>

<div id="respond" class="box">

<h3><?php comment_form_title( 'Leave a Reply', 'Leave a Reply to %s' ); ?></h3>

<div class="cancel-comment-reply">
        <small><?php cancel_comment_reply_link(); ?></small>
</div>

<?php if ( get_option('comment_registration') && !$user_ID ) : ?>
<p>You must be <a href="<?php echo get_option('siteurl'); ?>/wp-login.php?redirect_to=<?php echo urlencode(get_permalink()); ?>">logged in</a> to post a comment.</p>
<?php else : ?>

<form action="<?php echo get_option('siteurl'); ?>/wp-comments-post.php" method="post" id="commentform">

<?php if ( $user_ID ) : ?>

<p>Logged in as <a href="<?php echo get_option('siteurl'); ?>/wp-admin/profile.php"><?php echo $user_identity; ?></a>. <a href="<?php echo wp_logout_url(get_permalink()); ?>" title="Log out of this account">Log out &raquo;</a></p>

<?php else : ?>

<div><label for="author"><small>Name <?php if ($req) echo "(required)"; ?></small></label><br /><input type="text" name="author" id="author" value="<?php echo $comment_author; ?>" size="22" tabindex="1" <?php if ($req) echo "aria-required='true'"; ?> />
</div>

<div><label for="email"><small>Mail (will not be published) <?php if ($req) echo "(required)"; ?></small></label><br /><input type="text" name="email" id="email" value="<?php echo $comment_author_email; ?>" size="22" tabindex="2" <?php if ($req) echo "aria-required='true'"; ?> />
</div>

<div><label for="url"><small>Website</small></label><br /><input type="text" name="url" id="url" value="<?php echo $comment_author_url; ?>" size="22" tabindex="3" />
</div>

<?php endif; ?>

<div><small><strong>XHTML:</strong>:<br /><code><?php echo allowed_tags(); ?></code></small></div>

<p><label for="comments"><small>Comments</small></label><br /><textarea name="comment" id="comment" cols="50" rows="6" tabindex="4"></textarea></p>

<p><input name="submit" type="submit" id="submit" tabindex="5" value="Submit Comment" class="box" />
<?php comment_id_fields(); ?>
</p>
<?php do_action('comment_form', $post->ID); ?>

</form>
</div>
<?php endif; // If registration required and not logged in ?>
</div>

<?php endif; // if you delete this the sky will fall on your head ?>