Extension:PurgeCache

The PurgeCache extension adds a new special page, PurgeCache, restricted to users having the purgecache right (developers by default). This page cache be used to to wipe the objectcache table. This extension has no effect if using memcached or a PHP opcode cache for object caching.

Installation

 * 1) Copy the code on SVN and create the respective files.
 * 2) Move these to your extensions directory, in a new subdirectory named PurgeCache.
 * 3) Add  to LocalSettings.php
 * 4) The extension should be now active. Visit your wiki's Special:PurgeCache page to try it.
 * 5) If you get a permission error, add yourself to the  group, via your wiki's Special:UserRights page; see Manual:User rights.