How can one troubleshoot and compare PHP session settings between different hosting environments?
To troubleshoot and compare PHP session settings between different hosting environments, you can create a PHP script that outputs the current session configuration settings. This script can be run on each hosting environment to compare the session settings. By examining the output of the script, you can identify any differences in the session configuration between the environments.
<?php
// Output current session configuration settings
echo 'Session Save Path: ' . session_save_path() . '<br>';
echo 'Session Cookie Lifetime: ' . ini_get('session.cookie_lifetime') . '<br>';
echo 'Session Cookie Path: ' . ini_get('session.cookie_path') . '<br>';
echo 'Session Cookie Domain: ' . ini_get('session.cookie_domain') . '<br>';
echo 'Session Cookie Secure: ' . ini_get('session.cookie_secure') . '<br>';
echo 'Session Cookie HttpOnly: ' . ini_get('session.cookie_httponly') . '<br>';
echo 'Session Name: ' . session_name() . '<br>';
?>