anchor.diff:      Actions   = proplists:get_all_values(action,Params),
       Postback  = proplists:get_value(postback,Params),
       Delegate  = proplists:get_value(delegate,Params),
  -
  +    Propagate = z_convert:to_bool(proplists:get_value(propagate, Params, false)),
  +    
       Options   = [{action,X} || X <- Actions],
       Options1  = case Postback of
                       undefined -> Options;
  
positive.code:                     undefined -> [{type,Type}|Options1];
                      Name -> [{type,named},{name,Name}|Options1]
                  end,
      Delegate1 = case Delegate of
          undefined -> undefined;
          _ -> z_convert:to_atom(Delegate)
  
negative.code: 
      case Options1 of
          [] -> {error, "scomp wire: please give either an <em>action</em> or a <em>postback</em> parameter."};
          _  -> {ok, z_render:wire(Id, TargetId, {event,[{delegate,Delegate1}|Options3]}, Context)}
      end.
  