forum-topic-navigation.tpl.php

<?php

/**
 * @file forum-topic-navigation.tpl.php
 * Default theme implementation to display the topic navigation string at the
 * bottom of all forum topics.
 *
 * Available variables:
 *
 * - $prev: The node ID of the previous post.
 * - $prev_url: The URL of the previous post.
 * - $prev_title: The title of the previous post.
 *
 * - $next: The node ID of the next post.
 * - $next_url: The URL of the next post.
 * - $next_title: The title of the next post.
 *
 * - $node: The raw node currently being viewed. Contains unsafe data
 *   and any data in this must be cleaned before presenting.
 *
 * @see template_preprocess_forum_topic_navigation()
 * @see theme_forum_topic_navigation()
 */
if ($prev || $next) {
  ?>
  <div class="forum-topic-navigation clear-block">
    <?php

  if ($prev) {
    ?>
      <a href="<?php

    print $prev_url;
    ?>" class="topic-previous" title="<?php

    print t('Go to previous forum topic');
    ?>">‹ <?php

    print $prev_title;
    ?></a>
    <?php

  }
  ?>
    <?php

  if ($next) {
    ?>
      <a href="<?php

    print $next_url;
    ?>" class="topic-next" title="<?php

    print t('Go to next forum topic');
    ?>"><?php

    print $next_title;
    ?> ›</a>
    <?php

  }
  ?>
  </div>
<?php

}