Show sourcecode

The following files exists in this folder. Click to view.

ramverket/exercises/quiz/

css/
dashboard.php
inc/
index.php
js/
login.php
logout.php
profile.php
quizzes.php
register.php
results.php

`logout.php`

53 lines UTF-8 Windows (CRLF)

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53


<?php

/* =========================

   Inkludera konfiguration,

   databas och inloggnings-

   kontroll (kräver inloggning)

   ========================= */

include("inc/config.php");

include("inc/connect_db.php");

include("inc/db_manager.php");



$mode = "strict";

include("inc/login_check.php");



/* =========================

   Logga ut användaren

   ========================= */

$id = $_SESSION['id'] ?? null;



if ($id !== null) {

   // Töm alla sessionsvariabler

   session_unset();



   // Förstör sessionen

   session_destroy();



   // Ta bort sessionscookien

   setcookie(session_name(), '', time() - 3600, '/');



   // Skicka tillbaka till inloggning

   header("Location: login.php");

   exit();

}



/* =========================

   Sidtitel (visas i praktiken

   aldrig p.g.a. redirect)

   ========================= */

$page_title = "Logga ut - Quizzeria";

?>



<!DOCTYPE html>

<html lang="sv">

<?php include("inc/head.php"); ?>

<body>



<?php include("inc/header.php"); ?>



<h1>Loggar ut...</h1>



<?php include("inc/footer.php"); ?>



</body>

</html>