The pages in this section are all about PHP. Tips and tricks in basic, bare-bones PHP you can use in your application and of course frameworks like Zend, Drupal and CMS like Joomla, WordPress or whatever else runs on PHP.
Check out these chapters and documents
Note that this will never be a complete list of all the functions in PHP or replace any of the PHP Language reference. The documents here are simply my own discoveries and thoughts I like to share with y'all.