A couple of great articles about using OOP in PHP

I was going through some older items in my RSS reader and noticed a couple of excellent articles about using Object Oriented Programming in PHP over at the Think Vitamin blog.

• Getting Started with OOP & PHP5
• Getting Started with OOP & PHP5: Part 2

These articles are simple and clear, teaching the basics of using OOP in PHP5, and are good for beginners. They are also a good refresher/quick-reference for anyone who already know something about OOP in PHP.