Club Drupal

  }

  // Clear caches

  // Invoke external hooks after the cache is cleared for API consistency.

  module_invoke_all('field_create_field', $field);

  drupal_write_record('field_config', $field, $primary_key);

  // Clear caches

  // Invoke external hooks after the cache is cleared for API consistency.

  module_invoke_all('field_update_field', $field, $prior_field, $has_data);

    ->execute();

  // Clear the cache.

  module_invoke_all('field_delete_field', $field);

}