{"version":"1.0","published":"2014-01-15 15:57:42","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fikm.hatenablog.jp%2Fentry%2F2014%2F01%2F15%2F155742\" title=\"form_for\u3067prefix\u3092\u6307\u5b9a\u3059\u308b - There&#39;s an echo in my head\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","height":"190","author_name":"a2ikm","blog_title":"There's an echo in my head","description":"ActionView::Helpers::FormBuilder#form_for(record, options = {}, &block)\u3067\u306f:as\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u5404\u7a2e\u30d5\u30a3\u30fc\u30eb\u30c9\u306ename\u5c5e\u6027\u306b\u4ed8\u3051\u3089\u308c\u308bprefix\u3092\u6307\u5b9a\u3067\u304d\u308b\u3002 \u305f\u3068\u3048\u3070@person = Person.new\u306b\u5bfe\u3057\u3066\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3060\u3068 = form_for @person do |f| = f.text_field :name \u3068\u3059\u308c\u3070\u3001 <form> <input type=\"text\" name=\"person[name]\" value=\"\" /> </form> \u307f\u305f\u3044\u306a\u30d5\u30a9\u30fc\u30e0\u304c\u751f\u6210\u3055\u308c\u3001\u3053\u306eperso\u2026","provider_url":"https://hatena.blog","blog_url":"https://ikm.hatenablog.jp/","provider_name":"Hatena Blog","title":"form_for\u3067prefix\u3092\u6307\u5b9a\u3059\u308b","image_url":null,"author_url":"https://blog.hatena.ne.jp/a2ikm/","categories":["rails"],"url":"https://ikm.hatenablog.jp/entry/2014/01/15/155742"}