<?php
//Get the infromation from the form//
$product_description = filter_input(INPUT_POST,'product_description');
$list_price = filter_input(INPUT_POST,'list_price');
$discount_percent = filter_input(INPUT_POST,'discount_percent');
$discount_amount = $list_price * $discount_percent *.01;
$discount_price = $list_price - $discount_amount;
//formating the price //
$list_price_formated = "$".number_format($list_price,2);
$discount_percent_formated = $discount_percent.'%';
$discount_amount_formated = "$".number_format($discount_amount,2);
$discount_price_formated = "$".number_format($discount_price,2);
?>
<!DOCTYPE html>
<html>
<head>
<title>Product Discount Calculator</title>
<link rel="stylesheet" href="main.css">
</head>
<body>
<main>
<h1>Product Discount Calculator</h1>
<label>Product Description:</label>
<span><?php echo htmlspecialchars($product_description); ?></span><br>
<label>List Price:</label>
<span><?php echo $list_price_formated; ?></span><br>
<label>Discount Percent:</label>
<span><?php echo $discount_percent_formated; ?></span><br>
<label>Discount Amount:</label>
<span><?php echo $discount_amount_formated; ?></span><br>
<label>Discount Price:</label>
<span><?php echo $discount_price_formated; ?></span><br>
</main>
</body>
</html>
