id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
22886	Cannot use <tab> to go from Tags' input field to its Add button	Daedalon		"In the edit post page under wp-admin there's the Tags widget with an input textfield, a submit button and a ""Choose from the most used tags"" textlink, in that particular order in both HTML and in the RTL reading order.

When the browser's focus is in the input textfield, as a user I expect that pressing the <tab> key moves the focus to the following item, the submit button, enabling the workflow of pressing <tab><space> to add a tag. In at least IE8 and any versions of Pale Moon / Firefox I've tried so far this isn't possible: the focus is moved to the textlink instead.

The technical reason for this is that the submit button has 'tabindex=""3""'. Removing that tabindex solves the issue on Pale Moon / Firefox, but not knowing the reasons it was originally added, a different approach might be better.

Summary of issues:

1. Fix the <tab> handling in the Tags widget in wp-admin edit post screen by either [[BR]]
 1.a. removing the 'tabindex=""3""' from the submit button in the Tags wp-admin edit post widget, [[BR]]
 1.b. change the tabindex's value to be such that it works on the most used browsers, or [[BR]]
 1.c. fix the functionality in JavaScript."	defect (bug)	closed	normal		Accessibility		normal	duplicate