next/prev at top

<?php get_header(); ?>
<?php $options = get_option('blocks2_options'); ?>

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

<div id="postnavi">
    <span class="alignleft floatleft"><?php next_post_link('%link') ?></span>
    <span class="alignright floatright"><?php previous_post_link('%link') ?></span>
    <div class="fixed"></div>
</div>

<div class="post" id="post-<?php the_ID(); ?>">
    <h2 class="title"><?php the_title(); ?></h2>
    <div class="meta">
        <div class="info">
            <?php the_time(__('M jS, Y', 'blocks2')) ?>
            <?php if ($options['author']) : ?>
                 | <?php _e('Posted by ', 'blocks2'); the_author_posts_link(); ?>
            <?php endif; ?>
            <?php if ($options['categories']) : ?>
                 | <?php _e('Filed under ', 'blocks2'); the_category(', '); ?>
            <?php endif; ?>
        </div>
        <div class="comments">
            <a href="#respond"><?php _e('Leave a comment', 'blocks2'); ?></a>
            <?php if(pings_open()) : ?>
             | <a href="<?php trackback_url(); ?>" rel="trackback"><?php _e('Trackback', 'blocks2'); ?></a>
            <?php endif; ?>
            <?php edit_post_link(__('Edit', 'blocks2'), ' | ', ''); ?>
        </div>
        <div class="fixed"></div>
    </div>

    <div class="content">
        <?php
            the_content();
            // add bookmarks
            if (function_exists('wp_addbookmarks')) {
                wp_addbookmarks();
            }
        ?>
        <div class="fixed"></div>
        <?php if ($options['tags']) : ?>
            <div class="tags"><?php _e('Tags: ', 'blocks2'); the_tags('', ', ', ''); ?></div>
        <?php endif; ?>
    </div>
</div>

<?php else : ?>
    <div class="errorbox">
        <?php _e('Sorry, no posts matched your criteria.', 'blocks2'); ?>
    </div>
<?php endif; ?>

<!-- related posts -->
<?php
    if(function_exists('wp23_related_posts')) {
        echo '<div id="related_posts">';
        wp23_related_posts();
        echo '</div>';
        echo '<div class="fixed"></div>';
    }
?>

<div id="postnavi">
    <span class="alignleft floatleft"><?php next_post_link('%link') ?></span>
    <span class="alignright floatright"><?php previous_post_link('%link') ?></span>
    <div class="fixed"></div>
</div>

<?php
    if (function_exists('wp_list_comments')) {
        comments_template('', true);
    } else {
        comments_template();
    }
?>

<?php get_footer(); ?>