14 lines
		
	
	
		
			285 B
		
	
	
	
		
			Clojure
		
	
	
	
	
	
			
		
		
	
	
			14 lines
		
	
	
		
			285 B
		
	
	
	
		
			Clojure
		
	
	
	
	
	
| [h3]can_comment_on_post[/h3]
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| Called when deciding whether or not to display a comment box for a post.
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| Hook data (array):
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| 	observer_hash => xchan_hash of current observer
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| 	item => posted item
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| 	allowed => 'unset'
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| To over-ride the default behaviour, change allowed to true or false
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