if (isset($_GET['delete']) && is_numeric($_GET['delete'])) { $controller->delete($_GET['delete'], "categories"); } // Create new category if (isset($_POST['submit'])) { $uploadErrors = array(); $category = ""; if (isset($_POST['name']) && $_POST['name'] == "") { $uploadErrors[] = "name"; } else { $name = $_POST['name']; } // Check if we had any errors in the form if (count($uploadErrors) == 0) { // Add category to the database if ($controller->addCategory($name)) { // Success echo "<span class='text-success'>Category {$name} created</span>"; } else { // Fail echo "<span class='text-danger'>Category {$name} could not be created</span>"; } } } ?> <div class="container"> <div class="starter-template"> <h1>Create a new category</h1> <form action="" method="post" enctype="multipart/form-data"> Category name: <input type="text" name="name">