<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>js综合案例1</title>
<style>
h2 {
text-align: center;
}
table,
th,
td {
border: 1px solid #000;
}
table {
/* 合并相邻边框 */
border-collapse: collapse;
height: 80px;
margin: 0 auto;
text-align: center;
}
th {
padding: 5px 40px;
}
</style>
</head>
<body>
<h2>订单确认</h2>
<script>
let price = +prompt('请输入商品价格:')
let num = +prompt('请输入商品数量:')
let address = prompt('请输入收货地址:')
let total = price * num
document.write(`
<table>
<tr>
<th>商品名称</th>
<th>商品价格</th>
<th>商品数量</th>
<th>总价</th>
<th>收货地址</th>
</tr>
<tr>
<td>小米青春版PLUS</td>
<td>${price}元</td>
<td>${num}</td>
<td>${total}元</td>
<td>${address}</td>
</tr>
</table>`)
</script>
</body>
</html>运行结果：
