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<!DOCTYPE html>
<html>
<head>
<title>Grocery Purchase Details</title>
<style>
table {
width: 100%;
border-collapse: collapse;
}
th, td {
padding: 8px;
text-align: left;
border-bottom: 1px solid #ddd;
}
th {
background-color: #f2f2f2;
}
.total {
font-weight: bold;
}
</style>
</head>
<body>
<h1>Grocery Purchase Details</h1>
<form id="purchaseForm">
<label for="item">Item:</label>
<input type="text" id="item" required>
<br>
<label for="quantity">Quantity:</label>
<input type="number" id="quantity" min="1" required>
<br>
<label for="code">Item Code:</label>
<input type="text" id="code" required>
<br>
<label for="price">Item Price:</label>
<input type="number" id="price" min="0" step="0.01" required>
<br>
<button type="button" onclick="addPurchase()">Add Purchase</button>
</form>
<br>
<table id="purchaseTable">
<thead>
<tr>
<th>Item</th>
<th>Quantity</th>
<th>Item Code</th>
<th>Item Price</th>
</tr>
</thead>
<tbody id="purchaseBody"></tbody>
</table>
<br>
<p class="total">Total Price Paid: <span id="totalPrice">0.00</span></p>
<script>
function addPurchase() {
var item = document.getElementById("item").value;
var quantity = document.getElementById("quantity").value;
var code = document.getElementById("code").value;
var price = document.getElementById("price").value;
var tableBody = document.getElementById("purchaseBody");
var newRow = tableBody.insertRow();
var cell1 = newRow.insertCell(0);
cell1.innerHTML = item;
var cell2 = newRow.insertCell(1);
cell2.innerHTML = quantity;
var cell3 = newRow.insertCell(2);
cell3.innerHTML = code;
var cell4 = newRow.insertCell(3);
cell4.innerHTML = price;
updateTotalPrice(parseFloat(price));
document.getElementById("purchaseForm").reset();
}
function updateTotalPrice(price) {
var totalPrice = document.getElementById("totalPrice");
var currentPrice = parseFloat(totalPrice.innerHTML);
totalPrice.innerHTML = (currentPrice + price).toFixed(2);
}
</script>
</body>
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