function taxonomy_menu_term_count_nodes in Taxonomy menu 7

Same name and namespace in other branches

1. 8 taxonomy_menu.module \taxonomy_menu_term_count_nodes()
2. 7.2 taxonomy_menu.module \taxonomy_menu_term_count_nodes()

Calculates the number of nodes linked to the term and all children.

Parameters

int $tid: Taxonomy term ID.

int $vid: Vocabulary ID.

Return value

int Count for how many nodes are in that taxonomy category.

2 calls to taxonomy_menu_term_count_nodes()

taxonomy_menu_translated_menu_link_alter in ./taxonomy_menu.module

Implements hook_translated_menu_link_alter().

_taxonomy_menu_item in ./taxonomy_menu.module

Helper function: Inserts and updates menu along with taxonomy changes.

File

./taxonomy_menu.module, line 1015

Adds links to taxonomy terms into a menu.

Code

function taxonomy_menu_term_count_nodes($tid, $vid, $count = 0) {
  $count += _taxonomy_menu_term_count($tid);
  $children = taxonomy_get_children($tid, $vid);
  foreach ($children as $tid => $term) {
    $count = taxonomy_menu_term_count_nodes($term->tid, $term->vid, $count);
  }
  return $count;
}