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    SessionHandlerInterface::gc

    (PHP 5 >= 5.4.0, PHP 7)

    SessionHandlerInterface::gc — Cleanup old sessions

    Descrierea

    abstract public SessionHandlerInterface::gc ( int $max_lifetime ) : int|bool

    Cleans up expired sessions. Called by session_start(), based on session.gc_divisor, session.gc_probability and session.gc_maxlifetime settings.

    Parametri

    max_lifetime

    Sessions that have not updated for the last max_lifetime seconds will be removed.

    Valorile întoarse

    Returns the number of deleted sessions on success, sau false în cazul eșecului. Note this value is returned internally to PHP for processing.

    Istoricul schimbărilor

    Versiune Descriere
    7.1.0 Prior to this version, the function returned true on success.
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