Redirect_to or link_to mapped url. any other way than "../

Hi all,

I’ve got my urls mapped so that http://myapp/url is the same as
http://myapp/start/show/url.
Is there any way to use “redirect_to” and “link_to” in this case?

Currently I just use redirect_to(“…/@url”) but perhaps there’s some way
to
make it properly, with :action etc.

sabon