From 3406529026006d3ebec23e74ecbfbcac6fa2aedf Mon Sep 17 00:00:00 2001
From: Domenic Denicola The tabIndex
IDL attribute must
reflect the value of the tabindex
content
attribute. The default value is 0 if the element is an a
, area
,
- button
, iframe
, input
, object
,
- select
, textarea
, or SVG a
element, or is a
- summary
element that is a summary for its parent details. The default
- value is −1 otherwise.button
, frame
, iframe
, input
,
+ object
, select
, textarea
, or SVG
+ a
element, or is a summary
element that is a summary for
+ its parent details. The default value is −1 otherwise.
The varying default value based on element type is a historical artifact.