- require 'rubygems'
- require 'hpricot'
- require 'open-uri'
- doc = Hpricot(open('http://www.rubyinside.com/test.html'))
- puts doc.search("h1").first.inner_html
- list = doc.at("ul")
- highlighted_item = list.at("/.highlighted")
- puts highlighted_item.inner_html
来源: http://www.phpxs.com/code/1007038/