How can error_reporting be used to identify and troubleshoot issues with PHP includes?

When working with PHP includes, issues can arise such as files not being found or syntax errors within included files. To troubleshoot these issues, you can use the error_reporting function in PHP to display any errors that occur during the include process. By setting the error_reporting level to E_ALL, you can see all errors, warnings, and notices that may help identify the problem.

error_reporting(E_ALL);
include 'file.php';