CHAPTER 3
Object Basics
Objects and classes lie at the heart of this book, and since the introduction of PHP 5, they lie at the heart of PHP too. In this chapter, I lay down the groundwork for more in-depth work with objects and design by examining PHP’s core object-oriented features.
PHP 5 brought with it a radical advance in object-oriented support, so if you are already familiar with PHP 4, you will probably find something new here. If you are new to object-oriented programming, you should read this chapter carefully.
This chapter will cover:
- Classes and objects: Declaring classes and instantiating objects
- Constructor methods: Automating ...
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