Hidden HTML Buttons. 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 ...

How to Resize PayPal Buttons. Your website's design determines how large its PayPal buttons should be. For example, if a page describes payments as quick and secure, you may want a large, visible ...

The button HTML element is associated with forms, like a contact form, for example. The PRG Pattern for conserving PageRank works in a similar way to a contact form button.