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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
cookieses2.php
33 lines UTF-8 Windows (CRLF)
<?php
session_start();
$limit = 10;
$currentTime = time();
$welcomeBack = false;
if (isset($_SESSION['last_visit'])) {
$timePassed = $currentTime - $_SESSION['last_visit'];
if ($timePassed <= $limit) {
$welcomeBack = true;
}
}
$_SESSION['last_visit'] = $currentTime;
?>
<!DOCTYPE html>
<html lang="sv">
<head>
<meta charset="UTF-8">
<title>Uppgift 2 - Session</title>
</head>
<body>
<?php if ($welcomeBack): ?>
<h1>Välkommen tillbaka!</h1>
<p>Du uppdaterade sidan inom tidsgränsen.</p>
<?php else: ?>
<h1>Välkommen!</h1>
<p>Detta är första besöket (eller så tog det för lång tid sedan sist).</p>
<?php endif; ?>
</body>
</html>