PHP session destroyed / lost after header

Question

I've got a script that sets some session values before redirecting to / using header().

I've read many posts about the $_SESSION variable being destroyed / lost after header(), even after I implemented this:

// set session here

session_regenerate_id(true);
session_write_close();
header("Location: /");

session_start() is set in the correct places, does anyone know of anything that I might be missing?

On the index.php page I have this:

session_start();
print_r($_SESSION);

// outputs nothing :'(

The code is pretty complex so will not post it all, just snippets.

Answer 1

I've never seen any session related issues due to using location headers - are you sure you're calling session_start on both pages?

---

Hmm... this answer made a lot more sense before you added the session_start bits above, and mentioned the fact that you were sure you were using session_start. :-)

Answer 2

header must be send bevore session close

session_regenerate_id(true);

header("Location: /");
// the header must be send bevore session close
session_write_close(); // here you could also use exit();

Answer 3

In the interest of closing this question, we had concluded it was a problem with the server configuration, not surprising considering the host is well known for this kind of thing.

Answer 4

I have a similar problem:

file1.php

....

    setcookie("VCMail",$pep,time()+3600);
    header("Location: file2.php");

file2.php

       if (isset($_COOKIE["VCMail"])){
            $err = $_COOKIE["VCMail"];
       }

       else{
        $err = "NO COOKIE ";
       }
       echo $err;

And I get "NO COOKIE"

Answer 5

just put exit; after header :D I solved by this

Answer 6

ILMV, what was the server problem and how do u manage to fix the problem, i'm thinking that maybe i have the same problem.