array(
0 => 'Zero',
),
1 => 'One',
'Group 2' => array(
2 => 'Some & unescaped markup',
),
);
return $values;
}
/**
* An entity-bound allowed values callback.
*/
function list_test_dynamic_values_callback($field, $instance, $entity_type, $entity, &$cacheable) {
$cacheable = FALSE;
// We need the values of the entity as keys.
return drupal_map_assoc(array_merge(array($entity->ftlabel), entity_extract_ids($entity_type, $entity)));
}