From: "DanDiebolt.exe" <dandiebolt@...>
Date: 2008-12-11T03:48:48+09:00
Subject: Re: extracing the URL from hpricot element

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Use inject:

require 'hpricot'
require 'open-uri'

doc =3D Hpricot(open("http://www.ruby-lang.org/en/"))

(doc/"//a").inject([]) do |links,anchor|
=A0 links << anchor.attributes['href']
end
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