How can error reporting be activated to identify issues in PHP code?

Error reporting in PHP can be activated by setting the error_reporting directive in the php.ini file or by using the error_reporting function in the PHP script itself. This allows PHP to report errors, warnings, and notices, making it easier to identify issues in the code. To activate error reporting in a PHP script, you can use the following code snippet:

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