Club Drupal

<?php

/**

 * @file

 * Contains .

 */

/**

 * Filter by locale group.

 *

 * @ingroup views_filter_handlers

 */

class views_handler_filter_locale_group extends views_handler_filter_in_operator {

  /**

   * {@inheritdoc}

   */

  public function get_value_options() {

    if (!isset($this->value_options)) {

      $this->value_title = t('Group');

      $groups = module_invoke_all('locale', 'groups');

      // Sort the list.

      asort($groups);

      $this->value_options = $groups;

    }

  }

}