HTML Inputs HTML forms use input elements. There are various different types of input element, including buttons, check-boxes, text-fields and more.

Focusable controls Most HTML documents contain interactive elements such as links, buttons, forms and custom controls. These interactive elements act as controls during the user experience.

You can edit a button's size by editing its HTML code, which PayPal generates. The code lists several payment parameters and may look intimidating, but only one element in it, the image, defines ...