function data_taxonomy_lookup_term in Data 6

Look up a term by name and vid.

Parameters

$name: Term name.

$vid: A <em>numeric</em> vocabulary id (vid).

Return value

A taxonomy term array if there is a term for $name/$vid, NULL otherwise.

2 calls to data_taxonomy_lookup_term()

data_taxonomy_save_term_array in data_taxonomy/data_taxonomy.module

Save a term array, create a new one if it does not exist yet.

data_taxonomy_save_term_name in data_taxonomy/data_taxonomy.module

Save a term, create a new one if it does not exist yet.

File

data_taxonomy/data_taxonomy.module, line 357

Hooks and API functions for Data Node module.

Code

function data_taxonomy_lookup_term($name, $vid) {
  static $terms;
  if (!isset($terms[$vid][$name])) {
    foreach (data_taxonomy_get_term_by_name_vid($name, $vid) as $term) {
      if ($term->vid == $vid) {
        $terms[$vid][$name] = (array) $term;
      }
    }
  }
  return isset($terms[$vid][$name]) ? $terms[$vid][$name] : NULL;
}