Redirector in ruby

Hi Guys,
I am trying to avoid to use iframes to display content on my website, so
here is what I have in mind.

  1. On page load, controller calls the url, gets the results (parse it)
    and
    displays on the site. How do I do it?
  2. User can fill the details in the html rendered (a form) and may
    request a
    response. On that, I call the controller and display the relevant
    results
    back. Again, how do I do it?

I am relatively new to this so any help will be appreciated.

Thanks,


Rajat G.

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