taxonomy_form_all

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Definition

taxonomy_form_all($free_tags = 0)
modules/taxonomy.module, line 553

Description

Generate a set of options for selecting a term from all vocabularies. Can be passed to form_select.

Code

<?php
function taxonomy_form_all($free_tags = 0) {
  $vocabularies = taxonomy_get_vocabularies();
  $options = array();
  foreach ($vocabularies as $vid => $vocabulary) {
    if ($vocabulary->tags && !$free_tags) { continue; }
    $tree = taxonomy_get_tree($vid);
    if ($tree && (count($tree) > 1)) {
      $options[$vocabulary->name] = array();
      foreach ($tree as $term) {
        $options[$vocabulary->name][$term->tid] = _taxonomy_depth($term->depth, '-') . $term->name;
      }
    }
  }
  return $options;
}
?>