2011 single.php links

<?php
/**
 * The Template for displaying all single posts.
 *
 * @package WordPress
 * @subpackage Twenty_Eleven
 * @since Twenty Eleven 1.0
 */

get_header(); ?>

        <div id="primary">
            <div id="content" role="main">

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

                    <nav id="nav-single">
                        <h3 class="assistive-text"><?php _e( 'Post navigation', 'twentyeleven' ); ?></h3>
                        <span class="nav-previous"><?php previous_post_link( '%link', __( '<span class="meta-nav">&larr;</span> Previous', 'twentyeleven' ) ); ?></span>
                        <span class="nav-next"><?php next_post_link( '%link', __( 'Next <span class="meta-nav">&rarr;</span>', 'twentyeleven' ) ); ?></span>
                    </nav><!-- #nav-single -->

                    <?php get_template_part( 'content', 'single' ); ?>

                    <?php comments_template( '', true ); ?>

                    <?php
                        $link = get_post_meta( get_the_ID(), 'links', true );
                        if(isset($link) && $link ) :
                            $args=array(
                                'title_li' => 0,
                                'categorize' => 0,
                                'category_name' => 0,
                                'category' => $link,
                                'show_images' => 0,
                                'show_description' => 1,
                                'after' => '<br />',
                                'between' => '  ',
                                'orderby' => 'url'
                            );
                            wp_list_bookmarks( $args );
                        endif;
                    ?>



                <?php endwhile; // end of the loop. ?>

            </div><!-- #content -->
        </div><!-- #primary -->

<?php get_footer(); ?>