function taxonomy_vocabulary_load in Advanced Forum 5

1 call to taxonomy_vocabulary_load()

template_preprocess_forums in ./d6_compat.inc

Process variables for forums.tpl.php

File

./d6_compat.inc, line 275

Code needed to backport functionality from D6.

Code

function taxonomy_vocabulary_load($vid) {
  static $vocabularies = array();
  if (!isset($vocabularies[$vid])) {

    // Initialize so if this vocabulary does not exist, we have
    // that cached, and we will not try to load this later.
    $vocabularies[$vid] = FALSE;

    // Try to load the data and fill up the object.
    $result = db_query('SELECT v.*, n.type FROM {vocabulary} v LEFT JOIN {vocabulary_node_types} n ON v.vid = n.vid WHERE v.vid = %d', $vid);
    $node_types = array();
    while ($voc = db_fetch_object($result)) {
      if (!empty($voc->type)) {
        $node_types[$voc->type] = $voc->type;
      }
      unset($voc->type);
      $voc->nodes = $node_types;
      $vocabularies[$vid] = $voc;
    }
  }

  // Return NULL if this vocabulary does not exist.
  return !empty($vocabularies[$vid]) ? $vocabularies[$vid] : NULL;
}