How important is practical experience in learning PHP OOP, and what are some simple projects to start with?

Practical experience is crucial in learning PHP OOP as it helps solidify theoretical knowledge and allows for hands-on application of concepts. Simple projects like creating a basic CRUD (Create, Read, Update, Delete) application, building a simple user authentication system, or developing a small content management system can be great starting points to practice PHP OOP principles.

<?php

// Example of a simple PHP OOP class
class Car {
  public $brand;
  public $model;

  public function __construct($brand, $model) {
    $this->brand = $brand;
    $this->model = $model;
  }

  public function getDetails() {
    return "Brand: " . $this->brand . ", Model: " . $this->model;
  }
}

// Create an instance of the Car class
$car1 = new Car("Toyota", "Corolla");

// Call the getDetails method
echo $car1->getDetails();

?>