SessionHandler
PHP Manual

SessionHandler::open

(PHP 5 >= 5.4.0)

SessionHandler::openInitialize session

Beschreibung

public bool SessionHandler::open ( string $save_path , string $session_id )

Create new session, or re-initialize existing session. Called internally by PHP when a session starts either automatically or when session_start() is invoked.

This method wraps the internal PHP save handler defined in the session.save_handler ini setting that was set before this handler was set by session_set_save_handler().

If this class is extended by inheritiance, calling the parent open method will invoke the wrapper for this method and therefor invoke the associated internal callback. This allows this method to be overidden and or intercepted and filtered.

For more information on what this method is expected to do, please refer to the documentation at SessionHandlerInterface::open().

Parameter-Liste

save_path

The path where to store/retrieve the session.

session_id

The session id.

Rückgabewerte

Der Rückgabewert (normalerweise TRUE bei Erfolg und FALSE bei Misserfolg). Beachten Sie, dass dieser Wert intern PHP zur Verarbeitung zurückgegeben wird.

Siehe auch


SessionHandler
PHP Manual