How can you differentiate between sessions in different tabs within the same browser in PHP?
When working with sessions in PHP, by default, sessions are shared across different tabs within the same browser. To differentiate between sessions in different tabs, you can use session cookies with unique identifiers for each tab. This way, each tab will have its own session data stored separately.
<?php
// Start the session
session_start();
// Generate a unique session ID for each tab
$session_id = session_id();
// Set a unique session cookie for each tab
setcookie('PHPSESSID', $session_id, 0, '/');
// Now you can differentiate between sessions in different tabs
?>