Here's an example of using the Filtering Table in PHP:
http://www.ciu.edu/distance/courses.php
It's also calls a different function based on what level someone is coming in at (i.e. what school, since we have three different schools).
http://www.ciu.edu/college/distance/courses.php
http://www.ciu.edu/graduate/distance/courses.php
http://www.ciu.edu/seminary/distance/courses.php

Glad to see you got the
Glad to see you got the filtering functions working!
I ended up not doing the
I ended up not doing the programmatic way, but going the way that was presented in the JSON test. Works beautifully. My supervisor loves it.
Any chance you can share
Any chance you can share your code so we can use it as an example :)
I would love to, but...
I'm in the process of testing the new dojox grid and will probably switch to it in the future once it's finalized.
Do you want the PHP code or the Javascript code or both?
Shoot me an email at cjcommunications at gmail.com and I'll send you the code, if you still want it.
Chris