mirror of
https://github.com/janunger/rheinwerk-video-training.git
synced 2024-11-24 16:13:42 +01:00
57 lines
1.3 KiB
PHP
Executable File
57 lines
1.3 KiB
PHP
Executable File
<?php
|
|
|
|
require __DIR__ . '/_applikation.php';
|
|
|
|
$sortiment = holeSortiment();
|
|
|
|
if (isset($_POST['aktualisieren'])) {
|
|
foreach ($_POST['artikel'] as $artikelId => $anzahl) {
|
|
if ($anzahl == 0) {
|
|
unset($_SESSION['warenkorb'][$artikelId]);
|
|
} else {
|
|
$_SESSION['warenkorb'][$artikelId] = $anzahl;
|
|
}
|
|
}
|
|
|
|
header('Location: warenkorb.php');
|
|
exit;
|
|
}
|
|
|
|
?>
|
|
<!DOCTYPE html>
|
|
<html lang="en">
|
|
<head>
|
|
<meta charset="UTF-8">
|
|
<title>Warenkorb</title>
|
|
</head>
|
|
<body>
|
|
|
|
<h1>Ihr Warenkorb</h1>
|
|
|
|
<form action="warenkorb.php" method="post">
|
|
<table>
|
|
<tr>
|
|
<th>Bezeichnung</th>
|
|
<th>Anzahl</th>
|
|
</tr>
|
|
<?php foreach ($_SESSION['warenkorb'] as $artikelId => $anzahl) : ?>
|
|
<tr>
|
|
<td><?= htmlspecialchars($sortiment[$artikelId]); ?></td>
|
|
<td>
|
|
<input type="text"
|
|
name="artikel[<?= htmlspecialchars($artikelId); ?>]"
|
|
value="<?= htmlspecialchars($anzahl); ?>"/>
|
|
</td>
|
|
</tr>
|
|
<?php endforeach; ?>
|
|
</table>
|
|
<p>
|
|
<button type="submit" name="aktualisieren">Aktualisieren</button>
|
|
</p>
|
|
</form>
|
|
|
|
<p><a href="index.php">Zur Produktauswahl</a></p>
|
|
|
|
</body>
|
|
</html>
|