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Drupal example source code file (tagadelic.install)

This example Drupal source code file (tagadelic.install) is included in the DevDaily.com "Drupal Source Code Warehouse" project. The intent of this project is to help you "Learn Drupal by Example".

PHP - Drupal tags/keywords

array, cid, database, delete, directory, file, from, function, php, ret, sql, tagadelic_cache_, tagadelic_update_6100, where

The tagadelic.install Drupal example source code

// $Id: tagadelic.install,v 2008/12/31 11:43:29 ber Exp $

 * @file
 * Installation/updates for tagadelic.

 * Clear cache.
function tagadelic_update_6100() {
  $ret = array();

  // We want to remove cache entries that were added as CACHE_PERMANENT. The
  // cid's depend on the taxonomies involved but we can just remove anything
  // with a cid prefixed tagadelic_cache_
  $ret[] = update_sql("DELETE FROM {cache} WHERE cid LIKE 'tagadelic_cache_%'");

  return $ret;

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