<?php

/**
 * @file
 *  Update functions for Nice menus.
 */

/**
 * Implements hook_update_N().
 */
function nice_menus_update_6000() {
  // Existing blocks need to be set to no caching.
  $ret = array();
  // TODO update_sql has been removed. Use the database API for any schema or data changes.
  $ret[] = array() /* update_sql("UPDATE {block} SET cache = -1 WHERE module = 'nice_menus'") */;
  // hook_update_N() no longer returns a $ret array. Instead, return
  // nothing or a translated string indicating the update ran successfully.
  // See http://drupal.org/node/224333#update_sql.
  return t('TODO Add a descriptive string here to show in the UI.') /* $ret */;
}

/**
 * Implements hook_update_N().
 */
function nice_menus_update_6001() {
  // Switch the JS toggle variable name.
  $old_setting = variable_get('nice_menus_ie', 1);
  variable_set('nice_menus_js', $old_setting);
  variable_del('nice_menus_ie');
  // hook_update_N() no longer returns a $ret array. Instead, return
  // nothing or a translated string indicating the update ran successfully.
  // See http://drupal.org/node/224333#update_sql.
  return t('TODO Add a descriptive string here to show in the UI.') /* array() */;
}