SessionHandlerInterface::close

(PHP 5 >= 5.4.0, PHP 7)

SessionHandlerInterface::close — Close the session

설명

abstract public bool SessionHandlerInterface::close ( void )

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

인수

이 함수는 인수가 없습니다.

반환값

반환 값(보통 성공 시 TRUE, 실패 시 FALSE). 이 값은 처리를 위해 내부적으로 PHP로 반환되는 점에 주의하십시오.

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User Contributed Notes 1 note

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svenr at selfhtml dot org ¶

10 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.

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