To unset single registered session "variable":
unset ($_SESSION['varname']);
To unset all registered "variables":
session_unset ();
--Jani
On Tue, 28 Oct 2003, Martin Samesch wrote:
>Hi Didou,
>
>On Tue, Oct 28, 2003 at 10:50:24PM +0100, Mehdi Achour wrote:
>> Hi,
>>
>> >Index: phpdoc/en/reference/session/functions/session-unset.xml
>> >diff -u phpdoc/en/reference/session/functions/session-unset.xml:1.4
>> >phpdoc/en/reference/session/functions/session-unset.xml:1.5
>> >[...]
>> > <para>
>> > If <varname>$_SESSION</varname> (or
>> > <varname>$HTTP_SESSION_VARS</varname> for PHP 4.0.6 or less) is
>> >- used, use <function>unset</function> to unregister session
>> >- variable. i.e. $_SESSION = array();
>> >+ used, use $_SESSION = array(); to unregister a session variable.
>> > </para>
>>
>>
>> I think that the text should be :
>>
>> use unset($_SESSION['some_variable']) to unregister a session variable.
>>
>> Because, $_SESSION = array() destroy all the variables. Am I wrong ?
>
>Probably you're right. I'm sorry.
>
>Could somebody else please check this?
>
>Cheers,
>Martin
>
