taxonomy_term_page

Menu callback; displays all nodes associated with a term.

Parameters

$term: The taxonomy term.

Return value

The page content.

1 string reference to 'taxonomy_term_page'

File

modules/taxonomy/taxonomy.pages.inc, line 16

Page callbacks for the taxonomy module.

Code

function taxonomy_term_page($term) {
  // Assign the term name as the page title.
  drupal_set_title($term->name);

  // Build breadcrumb based on the hierarchy of the term.
  $current = (object) array(
    'tid' => $term->tid,
  );
  // @todo This overrides any other possible breadcrumb and is a pure hard-coded
//   presumption. Make this behavior configurable per vocabulary or term.
  $breadcrumb = array();
  while ($parents = taxonomy_get_parents($current->tid)) {
    $current = array_shift($parents);
    $breadcrumb[] = l($current->name, 'taxonomy/term/' . $current->tid);
  }
  $breadcrumb[] = l(t('Home'), NULL);
  $breadcrumb = array_reverse($breadcrumb);
  drupal_set_breadcrumb($breadcrumb);
  drupal_add_feed('taxonomy/term/' . $term->tid . '/feed', 'RSS - ' . $term->name);

  $build = array();

  $build['term_heading'] = array(
    '#prefix' => '<div class="term-listing-heading">', 
    '#suffix' => '</div>', 
    'term' => taxonomy_term_view($term, 'full'),
  );

  if ($nids = taxonomy_select_nodes($term->tid, TRUE, variable_get('default_nodes_main', 10))) {
    $nodes = node_load_multiple($nids);
    $build += node_view_multiple($nodes);
    $build['pager'] = array(
      '#theme' => 'pager', 
      '#weight' => 5,
    );
  }
  else {
    $build['no_content'] = array(
      '#prefix' => '<p>', 
      '#markup' => t('There is currently no content classified with this term.'), 
      '#suffix' => '</p>',
    );
  }
  return $build;
}