That's my randSession Function
function randSession()
{
$pass_len=8 ;
$allchars = 'abcdefghijklmnopqrstuvwxyz0123456789';
$string = '';
mt_srand((double)microtime()*1000000);
for ($i=0;$i<$pass_len;$i++)
{
$string .= $allchars{mt_rand(0,strlen($allchars))};
}
return $string;
}
-----Original Message-----
From: John Wards [mailto:[EMAIL PROTECTED]]
Sent: Thursday, August 15, 2002 5:00 PM
To: Reymond
Subject: Re: [PHP] create header and redirecting
$session_id = randSession();
Think this must be sending out a header
John
----- Original Message -----
From: "Reymond " <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, August 15, 2002 11:00 AM
Subject: [PHP] create header and redirecting
> I have tree pages, we call it first.php, second.php, third.php
> On My first.php page, I have form (LOGIN FORM) and I'd action it to
> second page. Like this Below
> .... <form method="post" action="second.php">......
>
> In my second page I'd tried to use header, for redirecting to
third.php
> after check the session, in my Session table in my Database, (and I've
> got the session on my database.
> ---------------------------- second.php --------
> ..........
> if ($row["result"]=="0")
> {
> header("location: http://www.blabla/blablba/second.php?message=<font
> color=red>Incorrect Password</font>");
> }
> elseif ($row["result"]!= 0)
> {
> $id = $result_data['id'];
> mysql_query("Delete from Session where user = '$id'", $cnx);
> $session_id = randSession();
> mysql_query("Insert into Session values('$id','$session_id')");
> if ($result_data["level"]==1)
> {
> header("location:
> third.php?id=$id&session_id=$session_id");<--LINE 33
> }
> else
> {
> header("location: third.php?id=$id&session_id=$session_id");
> }
>
> }
> ..........
> -------------------------------------------------------
>
> doesn't got redirecting to the third.php but I got error message on
my
> second.php..., like this below.
>
> Warning: Cannot add header information - headers already sent by
(output
> started at /home/unri/ketahanan-pangan/second.php:16) in
> /home/unri/ketahanan-pangan/second.php on line 32
>
> 1. so how to use buffer for redirecting.... ????
> 2. is it right if I give the action(I mean Action Form) in my
first.php
> page to the second.php page..???,
>
> note : I have check my Session table On My database (MYSQL), and I got
> it...
>
> Help...
>
>
>
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