Login pages are essential to business websites because they let your users have a personalized online experience. Before a user logs in for the first time, he verifies his identity on your site ...

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 ...

A typical Web application workflow involves a user loading one of your Webpages into her browser, filling out HTML form parameters, and submitting data back to the server. The server makes decisions ...

If you collect customer information at some point during your payment process, you can pass some of this information to PayPal in a form, preventing your customers from having to re-key their ...