{"height":"190","categories":["\u6280\u8853","Ruby"],"type":"rich","published":"2009-12-17 10:53:36","version":"1.0","author_url":"https://blog.hatena.ne.jp/idesaku/","image_url":null,"blog_url":"https://idesaku.hatenablog.com/","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fidesaku.hatenablog.com%2Fentry%2F20091217%2F1261014816\" title=\"Nokogiri\u3067XPath\u3092\u4f7f\u3063\u3066HTML\u6587\u66f8\u3092\u691c\u7d22\u3067\u304d\u306a\u304b\u3063\u305f\u4ef6 - idesaku blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Nokogiri\u3067XPath\u3092\u4f7f\u3063\u3066HTML\u6587\u66f8\u3092\u691c\u7d22\u3067\u304d\u306a\u304b\u3063\u305f\u4ef6","author_name":"idesaku","blog_title":"idesaku blog","width":"100%","description":"\u3044\u3084\u3001\u30d0\u30b0\u3067\u3082\u306a\u3093\u3067\u3082\u306a\u304f\u3001\u5358\u306b\u81ea\u5206\u304c\u4f7f\u3044\u65b9\u3092\u77e5\u3089\u306a\u304b\u3063\u305f\u3068\u3044\u3046\u3060\u3051\u306a\u306e\u3060\u304c\u3002\u6b21\u306e\u3088\u3046\u306aHTML\u6587\u66f8\u304c\u3042\u308b\u3068\u3057\u3066\uff08\u629c\u7c8b\uff09\u3001 <DIV> <UL> <LI>...</LI> <LI>...</LI> ... </UL> </DIV> LI\u3092\u53d6\u308a\u305f\u3044\u306a\u3041\u3001\u3068\u601d\u3063\u3066\u6b21\u306e\u3088\u3046\u306a\u30b3\u30fc\u30c9\u3092\u66f8\u3044\u3066\u307f\u308b\u3002 doc = Nokogiri::HTML(open('/path/to/hoge.html').read) puts doc.xpath('//DIV/UL/LI').text \u2026\u306a\u306b\u3082\u8868\u793a\u3055\u308c\u306a\u3044\u3002\u3057\u304b\u3057\u3001XPath\u5f0f\u3092\u5c0f\u6587\u5b57\u3067\u66f8\u304f\u3068\u8868\u793a\u3055\u308c\u308b\u3002 puts doc.xpath('//div/ul/li')\u2026","url":"https://idesaku.hatenablog.com/entry/20091217/1261014816","provider_url":"https://hatena.blog"}