The Form Processing API (FPAPI) represents HTML or other forms using a class named Form. A form consists of one or more form fields, and consequently, class Form has a number of form fields, each ...

Of all the hats JavaScript can wear, its form-processing features are among the most sought and used. Learn how to use JavaScript for form processing, validation, and more. Forms are an essential part ...

With Web page forms, you can capture data from your site users -- often a vital process in business websites. Some Web forms use hidden fields, in which case the HTML input elements are included ...