PHP 7.0.6 Released

    SessionHandlerInterface::gc

    (PHP 5 >= 5.4.0, PHP 7)

    SessionHandlerInterface::gc — Cleanup old sessions

    Description

    abstract public bool SessionHandlerInterface::gc ( int $maxlifetime )

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

    Parameters

    maxlifetime

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

    Return Values

    The return value (usually TRUE on success, FALSE on failure). Note this value is returned internally to PHP for processing.

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