| Content categories |
Flow content,
phrasing content,
Interactive content,
listed,
labelable, and
submittable
form-associated
element, palpable content.
|
| Permitted content |
Phrasing content
but there must be no
Interactive content
|
| Tag omission |
None, both the starting and ending tag are mandatory. |
| Permitted parents |
Any element that accepts
phrasing content.
|
| Implicit ARIA role |
button |
| Permitted ARIA roles |
checkbox, combobox,
link, menuitem,
menuitemcheckbox,
menuitemradio, option,
radio, switch,
tab
|
| DOM interface |
HTMLButtonElement |