taxonomy_get_vocabulary

Return the vocabulary object matching a vocabulary ID.

Parameters

$vid: The vocabulary's ID

Return value

Object The vocabulary object with all of its metadata. Results are statically cached.

File

modules/taxonomy/taxonomy.module, line 1143

Enables the organization of content into categories.

Code

<?php
function taxonomy_get_vocabulary($vid) {
  static $vocabularies = array();

  if (!array_key_exists($vid, $vocabularies)) {
    $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 ORDER BY v.weight, v.name', $vid);
    $node_types = array();
    while ($voc = db_fetch_object($result)) {
      $node_types[] = $voc->type;
      unset($voc->type);
      $voc->nodes = $node_types;
      $vocabularies[$vid] = $voc;
    }
  }

  return $vocabularies[$vid];
}
?>