Webbserverprogrammering 1

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webbsrvprg/exercises/

cookieses1.php
cookieses2.php
cookieses4.php
formquiz.php
formtest.php
hej.php
hejincl.php
index.php
klasser1.php
klasser2.php
klasser3.php
klasser5.php
loginses.php
logoutses.php
ovn_funk1.php
ovn_funk2.php
ovn_funk3.php
ovn_funk4.php
ovn_gr1.php
ovn_gr2.php
ovn_gr3for.php
ovn_gr3while.php
ovn_gr4.php
ovn_gr5.php
ovn_gr6.php
ovn_gr7.php
secretses.php
sida1.php
sida2.php
sida3.php
sidslut.php
sidstart.php
test.php

secretses.php

23 lines UTF-8 Windows (CRLF)
<?php
session_start
();

if (!isset(
$_SESSION['inloggad']) || $_SESSION['inloggad'] !== true) {
    
header('Location: login.php');
    exit;
}
?>
<!DOCTYPE html>
<html lang="sv">
<head>
    <meta charset="UTF-8">
    <title>Hemlig sida</title>
</head>
<body>
    <h1>Välkommen till hemliga sidan, <?= htmlspecialchars($_SESSION['anvandarnamn']) ?>!</h1>
    <p>Här är känslig information som bara syns när man är inloggad.</p>

    <form action="logout.php" method="post">
        <button type="submit">Logout</button>
    </form>
</body>
</html>