How can PHP beginners ensure that the correct form data is included in the email message for online shop orders?

To ensure that the correct form data is included in the email message for online shop orders, PHP beginners can use the $_POST superglobal array to retrieve the form data and then format it appropriately in the email message. They should make sure to sanitize and validate the input data to prevent any security vulnerabilities. 

// Retrieve form data from the $_POST superglobal array
$name = $_POST['name'];
$email = $_POST['email'];
$product = $_POST['product'];
$quantity = $_POST['quantity'];

// Format the email message with the form data
$message = "New order received:\n";
$message .= "Name: $name\n";
$message .= "Email: $email\n";
$message .= "Product: $product\n";
$message .= "Quantity: $quantity\n";

// Send the email
$to = "your@email.com";
$subject = "New Online Shop Order";
$headers = "From: $email";
mail($to, $subject, $message, $headers);

Keywords

PHP form data email message online shop orders validation

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