session_unregister

(PHP 4, PHP 5 < 5.4.0)

Unregister a global variable from the current session

bool session_unregister ( string $name )

session_unregister() unregisters the global variable named name from the current session.

Parameters:

name

The variable name.

Returns:

Returns TRUE on success or FALSE on failure.

This function has been DEPRECATED as of PHP 5.3.0 and REMOVED as of PHP 5.4.0.

Notes:

If $_SESSION (or $HTTP_SESSION_VARS for PHP 4.0.6 or less) is used, use unset() to unregister a session variable. Do not unset() $_SESSION itself as this will disable the special function of the $_SESSION superglobal.

Links:

http://php.net/manual/en/function.session-unregister.php

doc_php

2016-02-24 16:12:13

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