SessionHandlerInterface::gc

    (PHP 5 >= 5.4.0, PHP 7, PHP 8)

    SessionHandlerInterface::gc — Cleanup old sessions

    Опис

    public SessionHandlerInterface::gc(int $max_lifetime): int|false

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

    Параметри

    max_lifetime

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

    Значення, що повертаються

    Returns the number of deleted sessions on success, або false в разі помилки. Note this value is returned internally to PHP for processing.

    Журнал змін

    Версія Опис
    7.1.0 Prior to this version, the function returned true on success.

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