What is "downloadalbum" ?
This module allows you to provide a link to download a ZIP archive of the current album.
More details : http://codex.gallery2.org/Gallery3:Modules:downloadalbum
The module is on the official gallery3-contrib : http://github.com/gallery/gallery3-contrib/tree/master/3.0/modules/downloadalbum/
The lastest code is on my repository : http://github.com/rledisez/gallery3-contrib/tree/master/3.0/modules/downloadalbum/
* Filenames with specials chars (éèà...) are incorrectly uncompressed with the default Windows-Unarchiver : it is a Windows bug (OK on Linux and Mac OS X)
2010-07-15 : Fix the bug of special char on Linux
2010-07-22 : Workaround for a PHP bug ( http://bugs.php.net/bug.php?id=45028 )
2010-07-22 : Workaround for an MSIE bug ( http://support.microsoft.com/kb/323308/en-us )
2010-10-27 : Fix the bug when downloading the entire gallery, file downloaded was named '.zip'
2010-10-27 : Add support for download by tags (an idea of carlstreeter, thanks for the patch)
2010-10-27 : When error occur, now throw an exception so there is an error message on screen instead of an empty-white screen
2010-11-24 : Fix the bug "invalid CRC", it only happened on 32 bits servers
2010-12-18 : Fix a bug with Windows servers (directory separator was not properly handled)
2011-04-24 : Create a new permission "downloadalbum". You can now choose to allow or disallow download of an album per (album,group). Default is "disallow", so just after upgrading from version 2 nobody will be able to download until you allow it.
2011-04-24 : Show the "Download album" link only if there is something to download (see the commit message for limitation)
2012-12-29 : Fix a bug about output buffering. Only PHP 5.4+ was affected. (commit)