function _i18ntaxonomy_term_select in Internationalization 5

Same name and namespace in other branches

1. 5.3 contrib/i18ntaxonomy.module \_i18ntaxonomy_term_select()
2. 5.2 contrib/i18ntaxonomy.module \_i18ntaxonomy_term_select()
3. 6 i18ntaxonomy/i18ntaxonomy.module \_i18ntaxonomy_term_select()

1 call to _i18ntaxonomy_term_select()

i18ntaxonomy_form in contrib/i18ntaxonomy.module

Generate a form element for selecting terms from a vocabulary. Translates all translatable strings.

File

contrib/i18ntaxonomy.module, line 193

Internationalization (i18n) package - taxonomy term translation

Code

function _i18ntaxonomy_term_select($title, $name, $value, $vocabulary_id, $description, $multiple, $blank, $exclude = array()) {
  $tree = taxonomy_get_tree($vocabulary_id);
  $options = array();
  if ($blank) {
    $options[0] = $blank;
  }
  if ($tree) {
    foreach ($tree as $term) {
      if (!in_array($term->tid, $exclude)) {
        $choice = new stdClass();
        $choice->option = array(
          $term->tid => str_repeat('-', $term->depth) . t($term->name),
        );
        $options[] = $choice;
      }
    }
    if (!$blank && !$value) {

      // required but without a predefined value, so set first as predefined
      $value = $tree[0]->tid;
    }
  }
  return array(
    '#type' => 'select',
    '#title' => $title,
    '#default_value' => $value,
    '#options' => $options,
    '#description' => $description,
    '#multiple' => $multiple,
    '#size' => $multiple ? min(9, count($options)) : 0,
    '#weight' => -15,
    '#theme' => 'taxonomy_term_select',
  );
}