how to correctly render a .rxml template for respond_to ?

'm using resources.

I have two templates for the show action (show.rhtml and show.rxml).

If I specify the format in the URL (/posts/1.xml) the show.rxml templates gets rendered with the current layout. Problem would be solved if I could disable the layout for a specific format, but seems that its not possible.

how about?

def show   # show method contents here   respond_to do |format|     format.html     format.xml { render :action => "show.rxml", :layout => false }   end end

Best,

-r