FSST/Geizkragen
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add product page with database connection and product display logic

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This commit is contained in:
Fabian Schieder 2026-02-04 00:50:30 +01:00
parent d34bd49c56
commit 9470c41c94
2 changed files with 85 additions and 1 deletions
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1
index.php
View File

@ -4,7 +4,6 @@ error_reporting(E_ALL);
?> ?>
<?php include 'header.php'; ?> <?php include 'header.php'; ?>
<?php include 'catbar.php'; ?> <?php include 'catbar.php'; ?>
<?php include 'compcards.php'; ?> <?php include 'compcards.php'; ?>

85
productpage.php
View File

@ -1 +1,86 @@
<?php include 'header.php'; ?>
<?php <?php
// login.php
ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);
session_start();
// 1) DB-Verbindung (einmal)
$servername = "localhost";
$port = 3306;
$username = "FSST";
$password = "L9wUNZZ9Qkbt";
$db = "FSST";
$conn = mysqli_connect($servername, $username, $password, $db, $port);
if (!$conn)
{
http_response_code(500);
die("Datenbankfehler");
}
?>
<?php
$productId = isset($_GET['id']) ? (int)$_GET['id'] : 0;
?>
<?php if ($productId <= 0): ?>
<section class="product-section">
<h2>Produkt nicht gefunden</h2>
<p>Bitte eine gueltige Produkt-ID mitgeben.</p>
</section>
<?php else: ?>
<?php
$stmt = $conn->prepare("
SELECT productID, model, description, imagePath
FROM products
WHERE productID = ?
LIMIT 1
");
$stmt->bind_param("i", $productId);
$stmt->execute();
$result = $stmt->get_result();
$product = $result->fetch_assoc();
?>
<?php if ($product): ?>
<section class="product-section">
<div class="product-scroll">
<div class="product-card">
<img
src="<?= isset($product['imagePath']) ? $product['imagePath'] : 'assets/images/placeholder.png' ?>"
alt="<?= htmlspecialchars($product['model']) ?>">
<div class="product-card__content">
<h3><?= htmlspecialchars($product['model']) ?></h3>
<p><?= htmlspecialchars($product['description']) ?></p>
</div>
</div>
</div>
</section>
<?php else: ?>
<section class="product-section">
<h2>Produkt nicht gefunden</h2>
<p>Zu dieser ID gibt es kein Produkt.</p>
</section>
<?php endif; ?>
<?php $stmt->close(); ?>
<?php endif; ?>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="assets/css/compcard.css">
</head>
<?php include 'footer.php'; ?>