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echo "Product Name: " . $row["name"] . "<br>"; echo "Price: $" . $row["price"] . "<br>";

// Add to cart if (isset($_POST["add_to_cart"])) { $product_id = 1; $quantity = 1;

$query = "SELECT price FROM products WHERE id = '$product_id'"; $result = mysqli_query($conn, $query); $row = mysqli_fetch_assoc($result);

Are you looking to create a robust and efficient e-commerce platform using PHP? Look no further! In this post, we'll explore how to implement a basic shopping system using PHP, focusing on a simple ID-based system.

echo "Total: $" . $total . "<br>"; }

// Display product with ID 1 $query = "SELECT * FROM products WHERE id = 1"; $result = mysqli_query($conn, $query); $row = mysqli_fetch_assoc($result);

$total += $row["price"] * $quantity; }

// Start session session_start();

// Connect to database $conn = mysqli_connect("localhost", "username", "password", "database");

Here's some sample PHP code to get you started: