new browser window in Rails3.
Previously, in rails2.3.x I could just do:
link_to "foo", foo_path(foo), :popup => true
But now in Rails3, this option has been deprecated and the only other
way I can imagine doing this would be to use link_to_function but that
has also been nuked so I can't figure this out.
Can anyone give me some pointers please?
PS: I'm specifically looking to open a new browser-window, as opposed
to a modal-box or a jquery dialogue as I need it to stay alive whilst
the user continues to browse the site...