Doug Moody's Album blockalbum.php for Moodle 2.2.

Yesterday, Doug Moody shared a php file on this Moodle.org discussion thread. Doug's file displays user pictures by group. It is based on the index.php script in the userpix directory. It can also display the user images pictures up to 200 pixels and display the names of each student under each image. The code is useful for creating a class album, or a picture book.

"I teach 12 classes, and wanted to put together a picture book that would break out the classes separately. It is fantastic to help students get to know each other."

Place album.php in the userpix directory in your Moodle 2.2 site. Usage is as follows:

http://[site url]/[moodle directory]/userpix/album.php?group=[group name]&size=[size in pixels]

For example:
http://moodurian.com/m2/userpix/album.php?group=techs&size=64