{"title":"file_column\u3067\u30a2\u30c3\u30d7\u3057\u305f\u753b\u50cf\u3092\u524a\u9664\u3059\u308b\u65b9\u6cd5","version":"1.0","author_url":"https://blog.hatena.ne.jp/onering/","blog_title":"OneRingToFind","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fonering.hatenadiary.org%2Fentry%2F20071127%2F1201164765\" title=\"file_column\u3067\u30a2\u30c3\u30d7\u3057\u305f\u753b\u50cf\u3092\u524a\u9664\u3059\u308b\u65b9\u6cd5 - OneRingToFind\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","height":"190","categories":["rails"],"url":"https://onering.hatenadiary.org/entry/20071127/1201164765","width":"100%","image_url":null,"provider_name":"Hatena Blog","published":"2007-11-27 17:52:45","author_name":"onering","description":"http://d.hatena.ne.jp/kusakari/20070530\u304c\u53c2\u8003\u306b\u306a\u308b\u3002\u30d5\u30a1\u30a4\u30eb\u3082\u6d88\u3057\u3066\u304f\u308c\u308b\u306e\u306f\u826f\u3044\u306d\u3002 \u753b\u50cf\u524a\u9664\u306f\u81ea\u524d\u3067\u884c\u308f\u306a\u304f\u3066\u3082\u3001nil\u3092\u4ee3\u5165\u3057\u305f\u4e0a\u3067 save \u3092\u547c\u3076\u3068\u30d5\u30a1\u30a4\u30eb\u3092\u6d88\u3057\u3066\u304f\u308c\u308b\u3088\u3046\u306a\u306e\u3067\u3001\u305d\u306e\u3088\u3046\u306b\u4fee\u6b63\u3002 \u3067\u306f\u7de8\u96c6\u753b\u9762\u3067\u753b\u50cf\u3060\u3051\u524a\u9664\u3057\u305f\u3044\u5834\u5408\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u304b\uff1f \u25a0view:_form.rhtml <p><label for=\"memo_image\">\u753b\u50cf</label><br/> <%= file_column_field 'memo', 'image' %><br/> <%unless @memo.image == nil%> <%= image\u2026","provider_url":"https://hatena.blog","blog_url":"https://onering.hatenadiary.org/"}