[wp-trac] Re: [WordPress Trac] #3420: Should not filter class attribute on abbr used in hreview microformat

[WordPress Trac]

#3420: Should not filter class attribute on abbr used in hreview microformat
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 Reporter:  conoro          |        Owner:  anonymous
     Type:  defect          |       Status:  new      
 Priority:  normal          |    Milestone:  2.3      
Component:  Administration  |      Version:  2.0.5    
 Severity:  normal          |   Resolution:           
 Keywords:  has-patch       |  
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Comment (by johnbillion):

 It's interesting to see that many other blogging platforms and CMSs
 disallow the class attribute, but it still doens't explain why the class
 attribute can be dangerous.

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Ticket URL: <http://trac.wordpress.org/ticket/3420#comment:10>
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