How can the error_reporting setting be controlled globally in an MVC pattern PHP application?

To control the error_reporting setting globally in an MVC pattern PHP application, you can set the error_reporting level in the main entry file of your application, such as index.php. By setting the error_reporting level at the beginning of the script, you ensure that it applies to all files and components of your application.

// index.php

// Set the error reporting level to display all errors
error_reporting(E_ALL);

// Include the necessary files to bootstrap your MVC application
require_once 'config.php';
require_once 'router.php';
require_once 'controller.php';
require_once 'model.php';

// Continue with the rest of your application initialization