autocomplete
autofocus
disable
disabled
form
formaction formaction [HTML5]\n\nThe URI of a program that processes the information submitted by the button. If specified, it overrides the action attribute of the button's form owner.
formenctype
formmethod
formnovalidate
formtarget
formvalidate formvalidate [HTML5]\n\nIf the button is a submit button, this Boolean attribute specifies that the form is not to be validated when it is submitted. If this attribute is specified, it overrides the novalidate attribute of the button's form owner.
name name\n\nThe name of the button, which is submitted with the form data.
type
value value\n\nThe initial value of the button.