[phplib] ct_sql bug? (Was:Re:[phplib]duplitcated Session ID?) From: Albert Xin Jiang (albertjiang <email protected>)
Date: 09/12/00

Hi all,

As I looked into my duplicated sid problem, I found
that the insert query is from ct_sql.inc. I upgraded
to phplib7.2c and the problem remains. It turned out
that there seems to be a bug in CT_Sql's ac_store()
function: someone forgot to call
$this->db->next_record() after
$this->db->query($squery) and before accessing
the record with $this->db->f(). And besides, it should
be f(0) instead of f(1), at least with MySQL.

Alternatively, you could use "select * from ..
where.."
as the select query ($squery), and use
$this->db->num_rows()==0 to check it. After fixing it,
the duplicate sid error is gone.

Best Regards,
Albert

--- Albert Xin Jiang <albertjiang <email protected>> wrote:
> I am having duplicated session id problem too, but
> it
> only happens when I use header("Location: blah") to
> redirect to a page.
> If I access this page normally, I don't get any
> errors.
> Anyone know where the problem might be?
>
> By the way, I use phplib7.2b and php4.01.
>
>
> Best regards,
> Albert
>
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