anchor.diff:          #link{id="comment-"++Path, text="Comment", postback="comment-"++Path};
         true ->
           []
  +    end,
  +    if
  +      is_integer(CommentsNum) andalso CommentsNum > 0 ->
  +        #span{text = "(" ++ integer_to_list(CommentsNum) ++ ")"};
  +      true ->
  +        ""
       end
     ]}.
   
  
positive.code:     ]}
    ].
  
  default_items(Path) ->
    [PostId|Parents] = path_to_parents(Path),
    User = wf:user(),
    #panel{class = "post-handlers", body = [
  
negative.code:           #panel{body = [
              #panel{class = "post-body", body = Post#mt_post.body}
            ]},
            default_items_post(?a2l(Id), length(Post#mt_post.comments)),
            #hr{}
          ]}
        ] ||
  