anchor.diff:      ]}
     ].
   
  +default_items_post(Path, CommentsNum) ->
  +  [PostId|_Parents] = path_to_parents(Path),
  +  #panel{class = "post-handlers", body = [
  +    #link{text="Comments" ++
  +      if
  +        is_integer(CommentsNum) andalso CommentsNum > 0 -> " (" ++ integer_to_list(CommentsNum) ++ ")";
  +        true -> ""
  +      end, url="/post/"++?a2l(PostId)}
  +  ]}.
  +
   default_items(Path) ->
  +  default_items(Path, undefined).
  +
  +default_items(Path, CommentsNum) ->
     [PostId|Parents] = path_to_parents(Path),
     User = wf:user(),
     #panel{class = "post-handlers", body = [
  
positive.code:           ]},
            #br{},
            share_handlers(),
            default_items(Id),
            #hr{}
          ]},
          comment_tree(lists:keysort(#mt_comment_ref.parents, Post#mt_post.comments))
  
negative.code:           #panel{body = [
              #panel{class = "post-body", body = Post#mt_post.body}
            ]},
            default_items_post(?a2l(Id), length(Post#mt_post.comments)),
            #hr{}
          ]}
        ] ||
  