How does the session.use_trans_sid setting in PHP affect session management?

The session.use_trans_sid setting in PHP determines whether the session ID is automatically added to URLs in order to maintain session state across different pages. This can potentially expose session IDs in URLs, making them vulnerable to being accessed by malicious users. To mitigate this security risk, it is recommended to disable the use_trans_sid setting and instead rely on cookies for session management.

// Disable session.use_trans_sid to prevent session IDs from being exposed in URLs
ini_set('session.use_trans_sid', 0);