How can the display_errors setting be utilized to debug PHP scripts effectively?

To effectively debug PHP scripts, the display_errors setting can be utilized to show error messages directly on the webpage. By setting display_errors to "On" in the php.ini file or using ini_set('display_errors', 1) in the script itself, any errors or warnings will be displayed in the browser, making it easier to identify and fix issues.

// Enable error display
ini_set('display_errors', 1);
error_reporting(E_ALL);

// Your PHP script code here