sessions

[Anon]

I have 2 session problems:
1)

if ($sessionvar == "")
{
header(Location:http://www.1.com/error.php)
}
End if

I'm currently in a blank session and I'm not being send to the eroor page??
What's wrong with this?

2)
session_destroy()
Doesn't kill my session are there any extra parameters or something?

If someone could help me I would be very pleased...

Kind regards

[thefury]

Here’s the correct syntax version of that

if ($sessionvar == "") {
header("Location:http://www.1.com/error.php");
}

[Anon]

Hello Maarten

Destroy session?

It depends on your PHP version! You would read new $SESSION, $GET... and so on....

Here are some examples form PHP manual...

Example 1. Destroying a session

<?php

// Initialize the session.
// If you are using session_name("something"), don't forget it now!
session_start();
// Unset all of the session variables.
session_unset();
// Finally, destroy the session.
session_destroy();

?>

That means if you have session variable memberID, you need to use this way...

session_register("memberID");

session_destroy("memberID");

Example 2. Destroying a session with $_SESSION

<?php

// Initialize the session.
// If you are using session_name("something"), don't forget it now!
session_start();
// Unset all of the session variables.
unset($_SESSION);
// Finally, destroy the session.
session_destroy();

?>