mirror of
https://github.com/janunger/rheinwerk-video-training.git
synced 2024-12-23 21:23:40 +01:00
57 lines
1.3 KiB
PHP
57 lines
1.3 KiB
PHP
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<?php
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require __DIR__ . '/_applikation.php';
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$sortiment = holeSortiment();
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if (isset($_POST['aktualisieren'])) {
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foreach ($_POST['artikel'] as $artikelId => $anzahl) {
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if ($anzahl == 0) {
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unset($_SESSION['warenkorb'][$artikelId]);
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} else {
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$_SESSION['warenkorb'][$artikelId] = $anzahl;
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}
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}
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header('Location: warenkorb.php');
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exit;
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}
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?>
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>Warenkorb</title>
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</head>
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<body>
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<h1>Ihr Warenkorb</h1>
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<form action="warenkorb.php" method="post">
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<table>
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<tr>
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<th>Bezeichnung</th>
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<th>Anzahl</th>
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</tr>
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<?php foreach ($_SESSION['warenkorb'] as $artikelId => $anzahl) : ?>
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<tr>
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<td><?= htmlspecialchars($sortiment[$artikelId]); ?></td>
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<td>
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<input type="text"
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name="artikel[<?= htmlspecialchars($artikelId); ?>]"
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value="<?= htmlspecialchars($anzahl); ?>"/>
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</td>
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</tr>
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<?php endforeach; ?>
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</table>
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<p>
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<button type="submit" name="aktualisieren">Aktualisieren</button>
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</p>
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</form>
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<p><a href="index.php">Zur Produktauswahl</a></p>
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</body>
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</html>
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