From: Jeremy Kemper <jeremy@...>
Date: 2005-11-20T13:36:00+09:00
Subject: Re: Environment Variable for Ruby on Rails

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On Nov 19, 2005, at 8:07 PM, TomRossi7 wrote:
> Is there an entry in the request.env hash for the host header?

request.host is the method you're looking for.  See the docs for
AbstractRequest for some other convenient methods such as subdomains
and remote_ip (which resolves proxied addresses for you.)

Regards,
jeremy
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