public function SessionInterface::invalidate

Invalidates the current session.

Clears all session attributes and flashes and regenerates the session and deletes the old session from persistence.

@api

Parameters

integer $lifetime Sets the cookie lifetime for the session cookie. A null value: will leave the system settings unchanged, 0 sets the cookie to expire with browser session. Time is in seconds, and is not a Unix timestamp.

Return value

Boolean True if session invalidated, false if error.

File

drupal/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/SessionInterface.php, line 85

Class

SessionInterface

Interface for the session.

Namespace

Code

public function invalidate($lifetime = null);