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Posted by Schraalhans Keukenmeester on 04/14/07 12:44
FrobinRobin wrote:
> On 13 Apr, 20:48, Schraalhans Keukenmeester <bitbuc...@invalid.spam>
> wrote:
>> Tyno Gendo wrote:
>>> pank wrote:
>>>> hey guys ...
>>>> can anybody tell me a php logout script.
>>>> I want to log out from one page which i was developing ,
>>>> i tried but it's not working. I have tried
>>>> session_destroy(),session_unset() functions
>>>> but they are not working.
>>>> If any one is having that script then please help me .
>>> Session_destroy should destroy all variables you have set in $_SESSION
>> No it does NOT. They are valid as long as the script runs. A call to
>> $_SESSIONS=array(); after the session_destroy() clears the session
>> variables.
>>
>> Sh.
>
> Does it HAVE to be that way around? I usually do it the other way
> around: session_destroy then $_SESSIONS=array() and it works fine for
> me.
>
> If the original poster is doing this and still has problems; I would
> suggest checking the session name on your logged in pages and also the
> logging out page. Use the session_name() function to see this.
> Personally I always use a custom session name for `security` purposes.
>
I was a bit ambiguous in my phrasing. I use the same order you do.
technically I don't think there's much against the other way around,
from a logical point of view I think 'yours' is the preferred.
Sh.
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