forum_page

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Definition

forum_page($tid = 0)
modules/forum.module, line 826

Description

Menu callback; prints a forum listing.

Code

<?php
function forum_page($tid = 0) {
  if (module_exist('taxonomy') && module_exist('comment')) {
    $forum_per_page = variable_get('forum_per_page', 25);
    $sortby = variable_get('forum_order', 1);

    $forums = forum_get_forums($tid);
    $parents = taxonomy_get_parents_all($tid);
    if ($tid && !in_array($tid, variable_get('forum_containers', array()))) {
      $topics = forum_get_topics($tid, $sortby, $forum_per_page);
    }

    return theme('forum_display', $forums, $topics, $parents, $tid, $sortby, $forum_per_page);
  }
  else {
    drupal_set_message(t('The forum module requires both the taxonomy module and the comment module to be enabled and configured.'), 'error');
    return ' ';
  }
}
?>