Hi Team
I have a dummy data from now and have an insert field for total, discount and unit price. How do i display this data to my table on html side? I do have a logic for it on jquery side. Let me share my code.
<div id="basket" class="col-lg-9"> <div class="box"> <form method="post" action="add_to_cart.php"> <h1>Shopping cart</h1> <p class="text-muted">You currently have <span id="cart-count"><?php echo isset($_SESSION['cart']) ? '<span id="cart-count">' . count($_SESSION['cart']) . '</span>' : ''; ?> <p id="cart-message" class="text-success" style="display: none;"></p> <div class="table-responsive"> <table class="table"> <thead> <tr> <th colspan="2">Product</th> <th>Quantity</th> <th>Unit price</th> <th>Discount</th> <th colspan="2"><span id="total-amount">Total</span></th> </tr> </thead> <tbody id="cart-items"> <tr> <td><a ><img src="img/detailsquare.jpg" alt="White Blouse Armani"></a></td> <td><a >White Blouse Armani</a></td> <td> <div class="input-group"> <span class="input-group-btn"> <button class="btn btn-default btn-minus" type="button">-</button> </span> <input type="number" name="product1" value="0" min="1" class="form-control product-quantity" data-product-id="1"> <span class="input-group-btn"> <button class="btn btn-default btn-plus" type="button">+</button> </span> </div> </td> <td>R</td> <td></td> <td>R</td> <td><a><i class="fa fa-trash-o"></i></a></td> </tr> <tr> <td><a><img src="img/detailsquare.jpg" alt="White Blouse Armani"></a></td> <td><a>White Blouse Armani</a></td> <td> <div class="input-group"> <span class="input-group-btn"> <button class="btn btn-default btn-minus" type="button">-</button> </span> <input type="number" name="product1" value="0" min="1" class="form-control product-quantity" data-product-id="1"> <span class="input-group-btn"> <button class="btn btn-default btn-plus" type="button">+</button> </span> </div> </td> <td>R</td> <td>%13</td> <td>R</td> <td><a><i class="fa fa-trash-o"></i></a></td> </tr> // php code <?php session_start(); //$_SESSION['cart']; require_once 'dbconn.php'; // add to cart if(isset($_POST['id'])) { $product_id = $_POST['id']; if(isset($_SESSION['cart'][$product_id])) { $_SESSION['cart'][$product_id]++; } else { $_SESSION['cart'][$product_id] = 1; } echo count($_SESSION['cart']); exit; } // update cart if(isset($_POST['update_cart'])) { $cart_data = $_POST['cart_data']; foreach($cart_data as $product_id => $quantity) { $_SESSION['cart'][$product_id] = $quantity; } $total = $_POST['total']; echo json_encode(array('success' => true, 'total' => $total)); exit; } ?> // jquery code function displayCart() { var cart = getCart(); var cartItems = $('#cart-items'); cartItems.empty(); // remove any existing rows from the table for (var productId in cart) { var product = getProductId(productId); var price = parseFloat(product.price); var quantity = parseInt(cart[productId]); var discount = parseFloat(product.discount); // Check if all values are numbers before adding to the table if (!isNaN(price) && !isNaN(quantity) && !isNaN(discount)) { var subtotal = price * quantity * (1 - discount); var row = $('<tr>').appendTo(cartItems); $('<td>').text(product.name).appendTo(row); $('<td>').text('$' + price.toFixed(2)).appendTo(row); $('<td>').text(quantity).appendTo(row); $('<td>').text(discount.toFixed(2)).appendTo(row); $('<td>').text('$' + subtotal.toFixed(2)).appendTo(row); } } calculate_total(); } $(document).ready(function() { $('.btn-plus').click(function() { var productId = $(this).closest('.input-group').find('.product-quantity').data('product-id'); var quantityInput = $(this).closest('.input-group').find('.product-quantity'); var currentQuantity = parseInt(quantityInput.val()); var newQuantity = currentQuantity + 1; quantityInput.val(newQuantity); addToCart(productId, newQuantity); }); $('.btn-minus').click(function() { var productId = $(this).closest('.input-group').find('.product-quantity').data('product-id'); var quantityInput = $(this).closest('.input-group').find('.product-quantity'); var currentQuantity = parseInt(quantityInput.val()); if (currentQuantity > 1) { var newQuantity = currentQuantity - 1; quantityInput.val(newQuantity); addToCart(productId, newQuantity); } }); // Initialize the cart count in the navbar updateCartCount(); });