Probleme mit Theme babble

<?php if ( pings_open() ) : ?>
<h4>Trackback Uri kopieren</h4>
<pre>
<code class="klein"><?php trackback_url() ?></code>
</pre>
<?php endif; ?>


<?php // Do not delete these lines
if ('comments.php' == basename($_SERVER['SCRIPT_FILENAME']))
die ('Zugriff verweigert');
if (!empty($post->post_password)) { // if there's a password
if ($_COOKIE['wp-postpass_' . COOKIEHASH] != $post->post_password) {  // and it doesn't match the cookie
?>
<p>Zugriff verweigert<p>
<?php
return;
}
}
/* This variable is for alternating comment background */
$oddcomment = 'alt';
?>
<?php if ($comments) : ?>
<h3><a name="comments"></a>Kommentare</h3>
<p><?php comments_number('Es liegen noch keine Kommentare vor', 'Sie finden hier 1 Kommentar ', 'Sie finden hier % Kommentare ' );?> zum Thema “<?php the_title(); ?>”</p>
<ol id="kommentar">
<?php foreach ($comments as $comment) : ?>
<?php
global $comment;
if ( ($comment->comment_author_email == get_the_author_email()) && ($comment->user_id != 0) ) {
$isByAuthor = true;
} else {
$isByAuthor = false;
}
?>
<li class="<?php if($isByAuthor ) { echo "admin";} else { echo "user"; } ?>" id="comment-<?php comment_ID() ?>">
<cite><?php comment_author_link() ?></cite>
<?php if ($comment->comment_approved == '0') : ?>
<strong>Achtung: Der Kommentar mu&szlig; erst noch freigegeben werden.</strong>
<?php endif; ?>
<small>meinte am <?php comment_date('j. F Y') ?> um <?php comment_time('H:i') ?> Uhr<?php edit_comment_link('Bearbeiten','<strong>|</strong>',''); ?></small>
<?php comment_text() ?>
<p class="next"><a href="#comment-<?php comment_ID() ?>" title="n&auml;chster Kommentar"> ID <?php comment_ID() ?></a>
</p>
</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) : ?>
<?php else : // comments are closed ?>
<p>Kommentare sind zu diesem Thema nicht m&ouml;glich.</p>
<?php endif; ?>
<?php endif; ?>
<?php if ('open' == $post->comment_status) : ?>
<?php if ( get_option('comment_registration') && !$user_ID ) : ?>
<p>Du mu&szlig;t <a href="<?php echo get_option('siteurl'); ?>/wp-login.php?redirect_to=<?php the_permalink(); ?>">angemeldet</a> sein, um kommentieren zu k&ouml;nnen.</p>
<?php else : ?>
<h3><a name="respond"></a>Ihr Kommentar</h3>
<?php


//-------- Formularcheck beginn ---------------------//


// Variablen vorbereiten


if (isset($_POST['xname'])) $xname = $_POST['xname'];
if (isset($_POST['mail'])) $mail = $_POST['mail'];
if (isset($_POST['home'])) $home = $_POST['home'];
if (isset($_POST['text'])) $text = $_POST['text'];






// alles auf default setzen


if(isset($_POST['first'])) {
$mail = str_replace("+", "@", $mail);
$error = false;


    $error1 = "";
    $error2 = "";
    $error3 = "";
    $error4 = "";


    $class1 = "";
    $class2 = "";
    $class3 = "";




//--------- Name leer
if ($req && ! $user_ID && !(strlen(trim($xname)))) {
$error1 = "<li>Bitte geben Sie einen <dfn>Namen</dfn> an.</li>";
$error = true;
$class1 = " class=\"error\"";
}


//--------- Link im Namensfeld
if (eregi("http://", $xname) or eregi("www.", $xname) or eregi("url", $xname)){
$error2 = "<li>Das Feld f&uuml;r den <dfn>Namen</dfn> enth&auml;lt unerlaubten Code.</li>";
$error = true;
$class1 = " class=\"error\"";
}


//--------- E-Mail falsch
if ($req && ! $user_ID  && !(eregi('^[a-z0-9_\.-]+@[a-z0-9_-]+\.[a-z0-9_\.-]+$',$mail))){
$error3 = "<li>Ihre <dfn>E-Mail-Adresse</dfn> fehlt oder ist fehlerhaft.</li>";
$error = true;
$class2 = " class=\"error\"";
}


//---------- Textfeld leer
$strip = strip_tags($text);
if (!(strlen(trim($strip)))){
$error4 = "<li>Sie haben keinen <dfn>Text</dfn> hinterlassen.</li>";
$error = true;
$class3 = " class=\"error\"";
}






//------------ Fehlerdialog
if ($error == true){
?>
<h3><a name="check"></a>Das Formular konnte nicht verschickt werden</h3>
<p>Bitte &uuml;berpr&uuml;fen Sie nochmals folgende Angaben:</p>
<?php
echo "<ol>$error1$error2$error3$error4</ol>";
}
else {


//----------- Variablen zum Speichern vorbereiten
$xname = strip_tags($xname);
$text = wordwrap($text, 40, " ", 1);
$text = strip_tags($text);
$text = str_replace("\"", "&quot;", $text);
$text = stripslashes($text);
$comment_author = $xname;
$comment_author_email = $mail;
$comment_author_url = $home;
$comment = $text;








//----------- Daten jetzt an Wordpress senden
?>
<h3><a name="check"></a>Vielen Dank f&uuml;r Ihren Kommentar!</h3>
<p>Die Eingaben wurden gepr&uuml;ft und f&uuml;r richtig befunden.</p>
<form action="<?php echo get_option('siteurl'); ?>/wp-comments-post.php" method="post">
<p>
<input type="hidden" name="author" value="<?php echo $comment_author; ?>" />
<input type="hidden" name="email" value="<?php echo $comment_author_email; ?>" />
<input type="hidden" name="url" value="<?php echo $comment_author_url; ?>" />
<input type="hidden" name="comment" value="<?php echo $comment; ?>" />
<input class="btn" title="fertig" name="submit" type="submit" id="submit" value="Kommentar jetzt anzeigen" />
<input type="hidden" name="comment_post_ID" value="<?php echo $id; ?>" />
</p>
</form>
<?php


}
}






//------------Formular nur anzeigen, wenn....
if(!isset($_POST['first']) or $error == true && !isset($_POST['submit'])) {
?>
<form action="<?php echo get_permalink(); ?>#check" method="post" id="comm">
<fieldset><legend>Feedback f&uuml;r diesen Artikel</legend>
<p>
<?php if ( $user_ID ) : ?>
<p>Angemeldet als: <a href="<?php echo get_option('siteurl'); ?>/wp-admin/profile.php"><?php echo $user_identity; ?></a> &raquo; <a href="<?php echo get_option('siteurl'); ?>/wp-login.php?action=logout" title="von diesem Account abmelden">Abmelden</a></p>
<?php else : ?>
<label for="author">Name: <?php if ($req) echo "*"; ?></label>
<input<?php echo "$class1"; ?> type="text" name="xname" id="author" value="<?php echo "$xname"; ?>" />
<br />
<label for="email">E-Mail: <?php if ($req) echo "*"; ?></label>
<input<?php echo "$class2"; ?> type="text" name="mail" id="email" value="<?php echo "$mail"; ?>" />
<br />
<label for="url">Homepage:</label>
<input type="text" name="home" id="url" value="<?php echo "$home"; ?>" />
</p>
<?php endif; ?>
<?php do_action('comment_form', $post->ID); ?>
<p>


<?php
$xname = strip_tags($xname);
$text = wordwrap($text, 40, " ", 1);
$text = strip_tags($text);
$text = str_replace("\"", "&quot;", $text);
$text = stripslashes($text);
?>
<label class="nonlabel" for="t">Ihr Text (HTML ist ausgeschaltet): *</label>
<textarea<?php echo "$class3"; ?> name="text" id="t" cols="40" rows="12"  onkeyup="ReloadTextDiv();"><?php echo "$text"; ?></textarea>
</p>
<p><input class="btn" title="Kommentar jetzt absenden" name="first" type="submit" id="submit" value="ab damit" />
<input type="hidden" name="comment_post_ID" value="<?php echo $id; ?>" />
</p>
</fieldset>
</form>
<?php do_action('comment_form', $post->ID); ?>
<?php
}
?>
<?php endif; // If registration required and not logged in ?>
<?php endif; // if you delete this the sky will fall on your head ?>