[ruby-list:46119] Re: nokogiri がうまく動きません。
From:
rubikitch@...
Date:
2009-06-22 08:18:21 UTC
List:
ruby-list #46119
From: tadashi nagao <tadashi.nagao@gmail.com>
Subject: [ruby-list:46118] nokogiri がうまく動きません。
Date: Mon, 22 Jun 2009 16:19:00 +0900
るびきちです。
> libxml2 をバージョンアップすれば解決する問題なのでしょうか？
こちらでは動作します。
#!/usr/bin/ruby
# -*- coding: euc-jp -*-
require 'rubygems'
require 'open-uri'
require 'kconv'
#I_KNOW_I_AM_USING_AN_OLD_AND_BUGGY_VERSION_OF_LIBXML2 = 'yes'
#require 'hpricot'
require 'nokogiri'
#doc = Hpricot(open("http://google.com"))
doc = Nokogiri.HTML(open("http://google.com"))
RUBY_VERSION # => "1.8.8"
Nokogiri::LIBXML_VERSION # => "2.7.3"
Nokogiri::LIBXML_PARSER_VERSION # => "20632"
Nokogiri::VERSION # => "1.2.3"
list = doc.search('a')
list.each {|one|
puts one['href']
}
# >> http://images.google.co.jp/imghp?hl=ja&tab=wi
# >> http://video.google.co.jp/?hl=ja&tab=wv
# >> http://maps.google.co.jp/maps?hl=ja&tab=wl
# >> http://news.google.co.jp/nwshp?hl=ja&tab=wn
# >> http://groups.google.co.jp/grphp?hl=ja&tab=wg
# >> http://mail.google.com/mail/?hl=ja&tab=wm
# >> http://www.google.co.jp/intl/ja/options/
# >> http://books.google.co.jp/bkshp?hl=ja&tab=wp
# >> http://blogsearch.google.co.jp/?hl=ja&tab=wb
# >> http://translate.google.co.jp/?hl=ja&tab=wT
# >> http://www.youtube.com/?hl=ja&tab=w1&gl=JP
# >> http://www.google.com/calendar/render?hl=ja&tab=wc
# >> http://picasaweb.google.co.jp/home?hl=ja&tab=wq
# >> http://docs.google.com/?hl=ja&tab=wo
# >> http://www.google.co.jp/reader/view/?hl=ja&tab=wy
# >> http://sites.google.com/?hl=ja&tab=w3
# >> http://www.google.co.jp/intl/ja/options/
# >> /url?sa=p&pref=ig&pval=3&q=http://www.google.co.jp/ig%3Fhl%3Dja%26source%3Diglk&usg=AFQjCNEmQuNg1ivauCid9lXp5yYSx6AHXw
# >> https://www.google.com/accounts/Login?hl=ja&continue=http://www.google.co.jp/
# >> /advanced_search?hl=ja
# >> /preferences?hl=ja
# >> /language_tools?hl=ja
# >> /intl/ja/options/
# >> /intl/ja/options/
# >> /intl/ja/options/
# >> /intl/ja/options/
# >> http://mail.google.com/mail?hl=ja&utm_source=ja-wh
# >> http://mail.google.com/mail?hl=ja&utm_source=ja-wh
# >> http://www.youtube.com/?hl=ja&utm_source=ja-wh
# >> http://www.youtube.com/?hl=ja&utm_source=ja-wh
# >> http://news.google.co.jp/nwshp?hl=ja&utm_source=ja-wh
# >> http://news.google.co.jp/nwshp?hl=ja&utm_source=ja-wh
# >> http://maps.google.co.jp/maps?utm_source=ja-wh
# >> http://maps.google.co.jp/maps?utm_source=ja-wh
# >> http://www.google.co.jp/landing/chrome/#brand=CHMV&utm_source=ja-wh
# >> http://www.google.co.jp/landing/chrome/#brand=CHMV&utm_source=ja-wh
# >> http://images.google.co.jp/imghp?utm_source=ja-wh
# >> http://images.google.co.jp/imghp?utm_source=ja-wh
# >> http://blogsearch.google.co.jp/?utm_source=ja-wh
# >> http://blogsearch.google.co.jp/?utm_source=ja-wh
# >> http://www.google.co.jp/transit?utm_source=ja-wh
# >> http://www.google.co.jp/transit?utm_source=ja-wh
# >> http://books.google.co.jp/bkshp?hl=ja&utm_source=ja-wh
# >> http://books.google.co.jp/bkshp?hl=ja&utm_source=ja-wh
# >> http://desktop.google.com/ja/?utm_source=ja-wh
# >> http://desktop.google.com/ja/?utm_source=ja-wh
# >> http://www.google.com/calendar/render?hl=ja&utm_source=ja-wh
# >> http://www.google.com/calendar/render?hl=ja&utm_source=ja-wh
# >> http://docs.google.com/?hl=ja&utm_source=ja-wh
# >> http://docs.google.com/?hl=ja&utm_source=ja-wh
# >> http://www.google.co.jp/reader?hl=ja&utm_source=ja-wh
# >> http://www.google.co.jp/reader?hl=ja&utm_source=ja-wh
# >> http://toolbar.google.com/intl/ja/?utm_source=ja-wh
# >> http://toolbar.google.com/intl/ja/?utm_source=ja-wh
# >> http://mobile.google.co.jp/#utm_source=ja-wh
# >> http://mobile.google.co.jp/#utm_source=ja-wh
# >> http://www.youtube.com/?hl=ja&utm_source=ja-wh
# >> http://www.youtube.com/?hl=ja&utm_source=ja-wh
# >> http://picasaweb.google.co.jp/home?hl=ja&utm_source=ja-wh
# >> http://picasaweb.google.co.jp/home?hl=ja&utm_source=ja-wh
# >> http://www.blogger.com/start?hl=ja&utm_source=ja-wh
# >> http://www.blogger.com/start?hl=ja&utm_source=ja-wh
# >> http://earth.google.co.jp/#utm_source=ja-wh
# >> http://earth.google.co.jp/#utm_source=ja-wh
# >> /intl/ja/options/
# >> /intl/ja/ads/
# >> /services/
# >> /intl/ja/about.html
# >> http://www.google.com/ncr
# >> /intl/ja/privacy.html