How can error messages be enabled in PHP to troubleshoot include function issues?
To troubleshoot include function issues in PHP, error messages can be enabled by setting the display_errors directive to On in the php.ini file or by using the error_reporting function in your PHP script to display errors.
// Enable error messages for troubleshooting include function issues
ini_set('display_errors', 1);
error_reporting(E_ALL);
// Your PHP code using include function
include 'file.php';