What methods can be used to troubleshoot and debug PHP scripts that generate RSS feeds?

One method to troubleshoot and debug PHP scripts that generate RSS feeds is to use error reporting functions like error_reporting() and ini_set('display_errors', 1) to display any errors or warnings that may occur. Additionally, you can use tools like Xdebug to step through your code line by line and identify any issues.

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

// Your PHP script that generates RSS feeds
// Make sure to check for errors and debug as needed