Hi,
I''m new to Rails, and I''d like to be able to redirect from
methods in my
Controller, based on the page I''ve come from.
I know I can do:
<%= link_to ''Show'', event_path(@event, :from =>
''page1'') %>
and :from will be passed to params, and I can redirect based on this on
my Controller.
I have a few quesetions. Firstly, is this a good idea? Is there a better
way of doing it?
Secondly, how can I achieve this with the :delete method? It uses
slightly different syntax, as far as I''m aware.
<%= link_to ''Delete'', @event, :method => :delete %>
Thirdly, how can I achieve this with the edit action? My edit currently
looks like this:
def edit
@event = Event.find(params[:id])
end
And it renders a form, which I assume goes to the update action. So how
can I get the param[:form] from ''edit'' through the form into
''update''?
Thanks,
Fraser
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