Object-Oriented Programming OOP in PHP is a powerful way to write clean, reusable, and organized code. Instead of repeating logic, OOP allows developers to build applications using classes and objects, making development faster and more efficient.

In PHP, classes are blueprints that define properties and methods, while objects are instances of those classes. For example, a Car class might have properties like color and model, and methods like start() or stop(). By creating multiple objects, you can reuse and customize functionality easily.

Core OOP concepts include:

• Encapsulation: Protects data by keeping it private within a class.

• Inheritance: Lets one class reuse properties and methods from another.

• Polymorphism: Allows methods to behave differently based on the object.

• Abstraction: Hides unnecessary details and focuses on essential features.

  
  

Mastering OOP makes your PHP projects more modular, secure, and easier to maintain — a must-have skill for modern developers.