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OOP in PHP

Tutorials in object orientated PHP are gathered in this category.

  1. PHP: Arrays vs Objects
    Learn about the difference between arrays and objects, and why objects are more powerful than arrays.
  2. PHP: Prevent Adding Properties to Objects
    We can prevent adding properties to instantiated objects in PHP to help enforce good coding practice; in this tutorial I show how this is accomplished.
  3. PHP: Accessing Other Classes Properties and Methods
    We can access other classes properties (variables) and methods (functions) by injecting the class object in the class that needs it.
  4. Instantiating Objects From Factory Classes in PHP
    Auto instantiating objects created by factory classes.
  5. PHP: Objects
    Learn what PHP objects are, and how to use them in your own PHP coding adventures.
  6. Extending Classes in OO PHP
    When does extending classes have a useful purpose? Find out more in this article.
  7. PHP: Namespaces
    Learn about Namespaces in PHP, and when you should be using them. A greatly simplified tutorial for OOP beginners.
  8. PHP: Traits, And When To Use Them
    About using PHP traits to re-use code and follow the DRY principle.
  9. PHP: Object Inheritance
    How to extend classes in PHP, and how to use object inheritance.
  10. PHP: Properties and Methods
    An Explanation on Properties and Methods in PHP.

Object Orientated PHP Tutorials

This category contain tutorials on various subjects relating to object orientated PHP.