[wp-trac] [WordPress Trac] #37134: Allow filtering of safecss_filter_attr

[WordPress Trac]

#37134: Allow filtering of safecss_filter_attr
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 Reporter:  paulschreiber  |      Owner:
     Type:  enhancement    |     Status:  new
 Priority:  normal         |  Milestone:  Awaiting Review
Component:  General        |    Version:  trunk
 Severity:  normal         |   Keywords:
  Focuses:                 |
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 It would be helpful if sites could customize the allowed CSS. This would
 work around #24157 (which is 3+ years old).

 In kses.php, we could solve this by filtering safecss_filter_attr. Diff
 attached.

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Ticket URL: <https://core.trac.wordpress.org/ticket/37134>
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