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PHP Build a Simple PHP Application Integrating with PayPal HTML Forms

what here?

Finally, we need the form to submit a unique identifier for the order to the process.php file. We need to be able to access that value in an order_id element of the $_POST array, like this: $_POST["order_id"]. For this particular order, the order ID should be 7546. We don’t want this value displayed in the browser. What do we need to add to the form? (Hint: We need to add a new HTML element with three attributes.)

Bummer! The necessary HTML element has not been added inside the form element. Hint: even though it is hidden, it is still considered an input element.

form.html
<!DOCTYPE html>
<html>
<head>
    <title>Ye Olde Ice Cream Shoppe</title>
</head>
<body>

    <p>Your order has been created. What flavor of ice cream would you like to add to it?</p>
<?php
$flavor = $_POST["flavor"];
?>
    <form action = "process.php" method="post">

        <label for="flavor">Flavor</label>
        <select id="flavor" name="flavor" >
            <option value="Select"> Select </option>
            <option value="Vanilla">Vanilla</option>
            <option value="Chocolate">Chocolate</option>
            <option value="Strawberry">Strawberry</option>
            <option value="Cookie Dough">Cookie Dough</option>
        </select>

        <input type="submit">

        <?php include('inc/process.php'); ?>
    </form>

</body>
</html>

4 Answers

Try adding something along the lines of: <input type="hidden" name="NAME GOES HERE" value="THIS WILL NOT SHOW IN THE BROWSER">

the lines of: ?

Sorry, it is not showing my code, try this:

<input type="hidden" name="NAME" value="REPLACE WITH VALUE">

thanks a lot!

Anything to help a fellow learner!