Links funktionieren in Kategorien nicht HILFE!

<?php get_header(); ?>


    <div id="content" class="narrowcolumn">


        <?php if (have_posts()) : ?>


         <?php $post = $posts[0]; // Hack. Set $post so that the_date() works. ?>
<?php /* If this is a category archive */ if (is_category()) { ?>                
        <h2 class="pagetitle">Archiv der Kategorie ‘<?php single_cat_title(); ?>‘ </h2>
        
       <?php /* If this is a daily archive */ } elseif (is_day()) { ?>
        <h2 class="pagetitle">Tagesarchiv f&uuml;r den <?php the_time('j. F Y'); ?></h2>
        
     <?php /* If this is a monthly archive */ } elseif (is_month()) { ?>
        <h2 class="pagetitle">Monatsarchiv f&uuml;r <?php the_time('F Y'); ?></h2>


        <?php /* If this is a yearly archive */ } elseif (is_year()) { ?>
        <h2 class="pagetitle">Jahresarchiv f&uuml;r <?php the_time('Y'); ?></h2>
                
      <?php /* If this is an author archive */ } elseif (is_author()) { ?>
        <h2 class="pagetitle">Autoren Archiv</h2>


        <?php /* If this is a paged archive */ } elseif (isset($_GET['paged']) && !empty($_GET['paged'])) { ?>
        <h2 class="pagetitle">Blog Archiv</h2>


        <?php } ?>




        <div class="navigation">
            <div class="alignleft"><?php next_posts_link('&laquo; Vorherige Eintr&auml;ge') ?></div>
            <div class="alignright"><?php previous_posts_link('N&auml;chste Eintr&auml;ge &raquo;') ?></div>
        </div>


        <?php while (have_posts()) : the_post(); ?>
        <div class="post">
                <h3 id="post-<?php the_ID(); ?>"><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title(); ?>"><?php the_title(); ?></a></h3>
                <small><?php the_time('l,') ?> den <?php the_time('j. F Y') ?></small>
                
                <div class="entry">
                    <?php the_content() ?>
                </div>
        
                <p class="postmetadata">Kategorie <?php the_category(', ') ?> <strong>|</strong> <?php comments_popup_link('0 Kommentar »', '1 Kommentar »', '% Kommentare »'); ?> <?php edit_post_link('Bearbeiten','<strong>|</strong> ',''); ?></p>


            </div>
    
        <?php endwhile; ?>


        <div class="navigation">
            <div class="alignleft"><?php next_posts_link('&laquo; Vorherige Eintr&auml;ge') ?></div>
            <div class="alignright"><?php previous_posts_link('N&auml;chste Eintr&auml;ge &raquo;') ?></div>
        </div>
    
    <?php else : ?>


        <h2 class="center">Nichts gefunden.</h2>
        <?php include (TEMPLATEPATH . '/searchform.php'); ?>


    <?php endif; ?>
        
    </div>


<?php get_sidebar(); ?>


<?php get_footer(); ?>

<?php get_header(); ?>


    <div id="content" class="narrowcolumn">


    <?php if (have_posts()) : ?>
        
        <?php while (have_posts()) : the_post(); ?>
                
            <div class="post" id="post-<?php the_ID(); ?>">
                <h2><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title(); ?>"><?php the_title(); ?></a></h2>
                <small><?php the_time('j. F Y') ?> <!-- von <?php the_author() ?> --></small>
                
                <div class="entry">
                    <?php the_content('Den ganzen Beitrag lesen »'); ?>
                </div>
        
                <p class="postmetadata">Kategorie <?php the_category(', ') ?> <strong>|</strong> <?php comments_popup_link('0 Kommentare »', '1 Kommentar »', '% Kommentare »'); ?> <?php edit_post_link('Bearbeiten','<strong>|</strong> ',''); ?> </p>
            </div>
    
        <?php endwhile; ?>


        <div class="navigation">
            <div class="alignleft"><?php next_posts_link('&laquo; Vorherige Eintr&auml;ge') ?></div>
            <div class="alignright"><?php previous_posts_link('N&auml;chste Eintr&auml;ge &raquo;') ?></div>
        </div>
        
    <?php else : ?>


        <h2 class="center">Nicht gefunden</h2>
        <p class="center">Sorry, aber du suchst gerade nach etwas, was hier nicht ist.</p>
        <?php include (TEMPLATEPATH . "/searchform.php"); ?>


    <?php endif; ?>


    </div>


<?php get_sidebar(); ?>


<?php get_footer(); ?>