A collection of PHP scripts for OpenSSO

Before I get too far away from this code, I wanted to present my examples related to PHP and OpenSSO in a more logical order than the way in which I originally posted them. To that end, here is my collection of PHP/OpenSSO tutorials, showing how a PHP application can manually interact with an OpenSSO server in a single sign-on, identity-management world:

• PHP login scripts to manually authenticate OpenSSO users
• A PHP script to validate a user's OpenSSO cookie
• A simple PHP script to retrieve OpenSSO identity information
• A custom PHP script to manually log out of an OpenSSO single sign-on session