How can error reporting be effectively utilized in PHP to identify and troubleshoot issues like the one discussed in the forum thread?

Issue: The forum thread discusses a problem with undefined variables in PHP code, which can lead to errors. To troubleshoot and fix this issue, error reporting can be utilized to identify where these undefined variables are being used in the code. Fix: By enabling error reporting in PHP, you can easily spot instances where undefined variables are being used and address them accordingly. This can be done by setting the error_reporting level to include notices and warnings, which will help in identifying potential issues in the code.

// Enable error reporting to display notices and warnings
error_reporting(E_ALL);
ini_set('display_errors', 1);

// Your PHP code here
// Make sure to initialize variables before using them to avoid undefined variable errors