[wp-trac] [WordPress Trac] #32495: WP Admin bar multi-level menu accessibility

[WordPress Trac]

#32495: WP Admin bar multi-level menu accessibility
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 Reporter:  joedolson     |       Owner:
     Type:  defect (bug)  |      Status:  new
 Priority:  high          |   Milestone:  4.3
Component:  General       |     Version:
 Severity:  normal        |  Resolution:
 Keywords:  has-patch     |     Focuses:  accessibility, administration
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Comment (by rianrietveld):

 Tested 32495.patch, access by keyboard works now for multiple level drop
 downs.

 Better would be if this was a valid menu structure altogether (like the
 adminmenu), without the div ab-sub-wrapper.
 The behavious is different, you have to press enter to show a submenu.
 Now a keyboard only user has no clue there is a submenu, because the sub
 menu does not open on focus.

 This is a quick bug fix to make the multiple level drop downs work for
 keyboard only, the same as the other menu items, but I think this menu
 whole structure should be in review.

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Ticket URL: <https://core.trac.wordpress.org/ticket/32495#comment:4>
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