In PHP, what are the implications of setting the session.cookie_lifetime directive to a value other than 0 for session expiration and cookie management?

Setting the session.cookie_lifetime directive to a value other than 0 will specify the number of seconds after which the cookie will expire. This can be useful for managing session expiration and cookie persistence on the client side. By setting a non-zero value, you can control how long the session cookie remains valid before it expires.

// Set the session cookie lifetime to 1 hour (3600 seconds)
ini_set('session.cookie_lifetime', 3600);
session_start();