<html> <head> <meta charset="utf-8"> <title></title> <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.97.5/css/materialize.min.css"> </head> <body> <div class="container"> <ul> <?php $new_height = $new_parcel->getHeight(); $new_width = $new_parcel->getWidth(); $new_weight = $new_parcel->getWeight(); if (!$new_weight || !$new_height || !$new_width) { echo "Please fill out the form completely."; } else { echo "<li> Height: {$new_height} </li>"; echo "<li> Width: {$new_width} </li>"; echo "<li> Weight: {$new_weight} </li>"; $volume = $new_parcel->volume(); echo "<li> Volume: {$volume} </li>"; $shipping_cost = $new_parcel->callToShip(); echo "<p> Shipping Total:" . "\$" . $shipping_cost . "</p>"; } ?> </ul> </div> <script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.97.5/js/materialize.min.js"></script> </body> </html>