onKeyUp: script for when a key goes up while the field has the focus
onKeyDown: script for when a key goes down while the field has the focus
AUTOCOMPLETE: If the browser should use autocompletion for the field
<INPUT ...> creates the data entry fields on an HTML form. (Well, it creates most types of fields, <TEXTAREA ...> and <SELECT ...> also create some, as does the new<BUTTON ...> tag.) The TYPE attribute establishes what type of field the input is creating. The other <INPUT ...> attributes affect different types of inputs different ways (or not at all). So let's jump straight into the TYPE attribute and look at the different types of input fields.