Arkadaşlar bu kodlarda bir hata var ama bulamadım.Pek php bilmiyorum

Comments.php dosyası şu ;

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

        if (!empty($post->post_password)) { // if there's a password
            if ($_COOKIE['wp-postpass_' . COOKIEHASH] != $post->post_password) {  // and it doesn't match the cookie
				?>
				
				<p class="nocomments">This article is password protected. Enter the password to see the comments.<p>
				
				<?php
				return;
            }
        }

		/* This variable is for alternating comment background */
		$oddcomment = 'alt';
?>

<!-- You can start editing here. -->
<hr class="separator" />
<?php if ($comments) : ?>
	<h2 id="comments"><?php comments_number("No Comments", "1 Comment", "% Comments"); ?></h2> 

	<ol class="commentlist">

	<?php foreach ($comments as $comment) : ?>

		<li class="<?php echo $oddcomment; ?>" id="comment-<?php comment_ID() ?>">
			<div class="comment-author">
				<cite><?php comment_author_link() ?></cite> says:
				<?php if ($comment->comment_approved == '0') : ?>
				<em>Your comment is awaiting moderation.</em>
				<?php endif; ?>
			</div>
			<div class="comment-content">
				<?php comment_text() ?>
			</div>
		</li>

	<?php /* Changes every other comment to a different class */	
		if ('alt' == $oddcomment) $oddcomment = '';
		else $oddcomment = 'alt';
	?>

	<?php endforeach; /* end for each comment */ ?>

	</ol>

 <?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 closed.</p>
		
	<?php endif; ?>
<?php endif; ?>


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

<h3 id="respond">İlk Yorumu Sen Yapmalısın :) <span class="dark"></span></h3>
<?php if ( get_option('comment_registration') && !$user_ID ) : ?>
<p>You must <a href="<?php echo get_option('siteurl'); ?>/wp-login.php?redirect_to=<?php the_permalink(); ?>">logged in</a> to leave comments.</p>
<?php else : ?>

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

<?php if ( $user_ID ) : ?>

<!--
<p>Ol&aacute;, <a href="<?php echo get_option('siteurl'); ?>/wp-admin/profile.php"><?php echo $user_identity; ?></a>. <a href="<?php echo get_option('siteurl'); ?>/wp-login.php?action=logout" title="Log out of this account">Sair</a>.</p>
-->

<?php else : ?>

<p>
	<label for="author">Adınız:</label>
	<input type="text" name="author" id="author" value="<?php echo $comment_author; ?>" class="text user" tabindex="1" />
</p>

<p>
	<label for="email">Mail Adresiniz:</small></label>
	<input type="text" name="email" id="email" value="<?php echo $comment_author_email; ?>" class="text passwd" tabindex="2" /></p>
<p>
	<label for="url">Sitemizin Adı:</label>
	<input type="text" name="url" id="url" value="<?php echo $comment_author_url; ?>" class="text website" tabindex="3" />
</p>

<?php endif; ?>

<p>
	<label for="comment">Mesajınız:</label>
	<div class="message"><textarea name="comment" id="comment" class="textarea" tabindex="4"></textarea></div>
</p>
<p class="info"><strong>XHTML:</strong> You can use these tags: <?php echo allowed_tags(); ?></p>
<br />
<p><input name="submit" type="Gönder" id="submit" class="button" tabindex="5" value="Gönder" />
<input type="hidden" name="comment_post_ID" value="<?php echo $id; ?>" />
</p>
<?php do_action('comment_form', $post->ID); ?>

</form>

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

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

Yardım ederseniz mutlu olurum..