[wp-trac] [WordPress Trac] #32170: List table: sortable column headers accessibility

[WordPress Trac]

#32170: List table: sortable column headers accessibility
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 Reporter:  afercia           |       Owner:  joedolson
     Type:  defect (bug)      |      Status:  reopened
 Priority:  normal            |   Milestone:  6.3
Component:  Administration    |     Version:  4.2
 Severity:  normal            |  Resolution:
 Keywords:  has-patch commit  |     Focuses:  ui, accessibility
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Comment (by Chouby):

 Further debugging this issue, I must add that an additionnal condition to
 reproduce the bug is to set `$this->_column_header` before the method
 `get_column_info()` is called by WordPress. Given that this method has
 been introduced in WP 3.1, this may be frequent in old plugins and also
 seems to be popular in more recent plugins, probably copying code from
 older ones: See https://wpdirectory.net/search/01H3HDSAM828TE3JKYKNMMCS2E

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Ticket URL: <https://core.trac.wordpress.org/ticket/32170#comment:66>
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