SessionHandlerInterface::close

(PHP 5 >= 5.4.0)

SessionHandlerInterface::closeClose the session

Description

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().

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.

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User Contributed Notes 1 note

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svenr at selfhtml dot org
11 months 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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