PHP OpenID library lets you enable OpenID authentication on sites built using PHP.
This library is a port of the Python OpenID library, and features the OpenID consumer and Store implementations. This is a pre-release. Upcoming features will complete the port and will include an OpenID Server implementation.
Here are some key features of "PHP OpenID":
· Runs on a wide range of PHP versions: from 4.3.0 to 5.1
· Licensed under the LGPL
· Includes extensive documentation, working example code, and a test suite
· Attempts to use PHP extensions such as Curl, but does not depend on them
What's New in This Release:
· This release includes a critical session handling bugfix and an updated system compatibility tool.