Chris Moyer

A Twofer:

1. Implementing conditional value lists with PHP. We'll look at Ajax and non-Ajax techniques.
2. SSO for web sites. You can login to web site A, then have that authentication sent to secure website B, where you will automagically be logged in. SimpleSAMLphp is a free open-source SAML implementation. It's relatively straightforward to add FileMaker as an authentication method to SimpleSAML. Once logged in, you can jump from your site to Google Apps or Facebook or any other federated web site. It's cool! Check it out at:
http://simplesamlphp.org/