[wp-trac] [WordPress Trac] #10277: How to get root category

[WordPress Trac]

#10277: How to get root category
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 Reporter:  bi0xid       |       Owner:  filosofo      
     Type:  enhancement  |      Status:  new           
 Priority:  normal       |   Milestone:  Future Release
Component:  Taxonomy     |     Version:  2.9           
 Severity:  normal       |    Keywords:  root category 
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Comment(by bi0xid):

 Replying to [comment:6 hakre]:
 > I like the Idea to have such a function but as said, this needs to be
 implemented properly. At least endless recursion must be successfully
 prevented. Database should be taken into considerations to not make such a
 function more expensive than it must be.

 I have used filosofo's implementation in .diff. I think it prevents
 endless recursion and database problems. What do you think?

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Ticket URL: <http://core.trac.wordpress.org/ticket/10277#comment:7>
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