What steps can be taken to debug and troubleshoot issues related to header redirection and session management in PHP scripts, particularly when using jQuery for page navigation?

Issue: When using header redirection and session management in PHP scripts with jQuery for page navigation, it is important to ensure that the session is properly started before any headers are sent. This can cause issues with redirection if not handled correctly. To solve this issue, make sure to start the session at the beginning of the PHP script before any output is sent to the browser. This will ensure that the session is properly initialized before any headers are sent, preventing any conflicts with header redirection.

<?php
session_start();

// Your PHP code here

?>