July was a month of talks and travel, including speaking at OSCON and user group talks to DCPHP and PDXPHP.

Every once in a while I discover a really cool, really underutilized component in PHP and I just have to write about it. I recently discovered (through my use of Zend Framework) the implementation of the ArrayObject class.

Until last week, I had never experienced what must have been incredibly frustrating to most developers: the fact that the self keyword in PHP refers to the class it is located in, and not necessarily a class that extends it. I personally ran into this problem when trying to extend Zend_Auth. Being a singleton, the [...]

PHP 5.3 has been out now for eight months, and in that time lots of projects have made decisions to begin developing against this version of PHP. Juozas Kaziukenas makes the argument that you shouldn’t be afraid of PHP 5.3 and he provides a number of excellent points to support his argument.

Over time, the PHP DateTime object has become one of the best objects available to PHP developers. This object has grown since early PHP 5 into a robust class that has the ability to do lots of great things.