use FieldList\FieldList; use FieldList\TextField; $form = new FieldList(); $form->addField(new TextField('name', 'Name')); $form->addField(new TextField('email', 'Email')); // Display the form echo $form->render();
use FieldList\FieldList; use FieldList\TextField; $form = new FieldList(); $form->addField(new TextField('name', 'Name')); $form->addField(new TextField('email', 'Email')); // Validate form data if ($form->validate($_POST)) { // Form data is valid, do something with it $name = $_POST['name']; $email = $_POST['email']; } else { // Form data is invalid, display error messages $errors = $form->getErrors(); foreach ($errors as $field => $error) { echo "$field: $error\n"; } }In this example, the form data is validated using the `validate()` method. If the form data is valid, the values of the fields can be accessed from the `$_POST` array. If the form data is invalid, error messages can be displayed using the `getErrors()` method. Overall, FieldList is a useful package library for creating and handling forms in PHP. It provides a range of features that make it easy to create and validate forms quickly and efficiently.