As we have seen, PHP supports object-oriented programming through language constructs such as
classes and methods. The language also provides wider support through functions and classes designed
to help you work with objects.
In this chapter, We will look at some tools and techniques that you can use to organize, test, and
manipulate objects and classes.
This chapter will cover
•Packages: Organizing your code into logical categories
•.Namespaces: Since PHP 5.3 you can encapsulate your code elements in discrete
compartments .
•Include paths: Setting central accessible locations for your library code. ...
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