Piwigo ExtendedDescription

Internal name: ExtendedDescription (directory name in plugins/)
Plugin page: http://piwigo.org/ext/extension_view.php?eid=175
Translation: http://piwigo.org/translate/project.php?project=extended_description

This plugin allows you to:

have multilingual descriptions.
have a small description for albums
have full descriptions on an album page.
have a description before and after thumbnails on an album page.
hide an album.
insert an image or an album link in a description.
redirect an album

Extended Description may be used in page banner and in notification by mail.