Following on from my posts "Object-Oriented Concepts" and "Object-Oriented Javascript", I'm going to take a look at OOP in PHP.

Having spent the last few months writing this tutorial, I've realised that it's far too long for a single post; so to I'm splitting it into several to make it easier to digest.

In this first part, he just looks at the definition of what objects are, what classes are, working with properties, the constructor, and more. Looks like the start of another great series.