codeguy/php-the-right-way — pull request #62 by grakic (2012-07-10 14:45:35+00:00)
Title: Improve filtering section giving it a new perspective.

Rework against the new doc structure.

Previous pulls:
https://github.com/codeguy/php-the-right-way/pull/23
https://github.com/codeguy/php-the-right-way/pull/30