SessionHandlerInterface::close

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

    SessionHandlerInterface::close — Close the session

    Description

    public SessionHandlerInterface::close(): bool

    Closes the current session. This function is automatically executed when closing the session, or explicitly via session_write_close().

    Parameters

    This function has no parameters.

    Return Values

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

    Improve This Page

    Learn How To Improve This Page • Submit a Pull Request • Report a Bug
    ＋add a note

    User Contributed Notes 1 note

    up
    5
    svenr at selfhtml dot org
    11 years ago
    This method should release the exclusive lock that was acquired by the open() method.

    Note that this will effectively serialize parallel requests, which affects performance for a single user session.

    Not locking the resource would on the other hand allow for race conditions if two or more parallel requests change the session data.
    ＋add a note
    To Top