function hierarchical_select_ajax_data_alter in Hierarchical Select 6.3

Implementation of hook_ajax_data_alter(). (Necessary for Views AJAX pager support.)

File

./hierarchical_select.module, line 2352

This module defines the "hierarchical_select" form element, which is a greatly enhanced way for letting the user select items in a hierarchy.

Code

function hierarchical_select_ajax_data_alter(&$object, $module, $view) {
  global $views_ajax_form_js_settings;
  if (!empty($views_ajax_form_js_settings)) {
    $object->hs_drupal_js_settings = $views_ajax_form_js_settings;
    $object->__callbacks = array_merge(array(
      'Drupal.HierarchicalSelect.ajaxViewPagerSettingsUpdate',
    ), $object->__callbacks);
  }
}