{"title":"\u3010\u4f7f\u3046\u306e\u304c\u5f85\u3061\u9060\u3057\u3044\uff01\u3011attr()\u95a2\u6570\u3067 style \u3092\u81ea\u5728\u306b\u64cd\u308b\u8d85\u7d76\u30c6\u30af\u30cb\u30c3\u30af","blog_url":"https://cohamu.com/","url":"https://cohamu.com/entry/20241204/1733275800","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/c/cohamucohamu/20241203/20241203205420.png","blog_title":"\u30b3\u30cf\u30e0","published":"2024-12-04 10:30:00","width":"100%","author_name":"cohamucohamu","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcohamu.com%2Fentry%2F20241204%2F1733275800\" title=\"\u3010\u4f7f\u3046\u306e\u304c\u5f85\u3061\u9060\u3057\u3044\uff01\u3011attr()\u95a2\u6570\u3067 style \u3092\u81ea\u5728\u306b\u64cd\u308b\u8d85\u7d76\u30c6\u30af\u30cb\u30c3\u30af - \u30b3\u30cf\u30e0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["CSS"],"height":"190","provider_name":"Hatena Blog","type":"rich","version":"1.0","provider_url":"https://hatena.blog","description":"A more powerful CSS attr() function \u8a18\u4e8b\u306f\u4e0a\u8a18\u8a18\u4e8b\u3092\u610f\u8a33\u3057\u305f\u3082\u306e\u3067\u3059\u3002 \u203b\u5f53\u30d6\u30ed\u30b0\u3067\u306e\u7ffb\u8a33\u8a18\u4e8b\u306f\u5143\u30b5\u30a4\u30c8\u69d8\u306b\u8a31\u53ef\u3092\u5f97\u3066\u63b2\u8f09\u3057\u3066\u3044\u307e\u3059\u3002 attr()\u95a2\u6570\u306f\u3001HTML\u5c5e\u6027\u306e\u5024\u3092\u8aad\u307f\u53d6\u308a\u3001\u305d\u308c\u3092CSS\u3067\u4f7f\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u95a2\u6570\u3067\u3059\u3002\u30de\u30fc\u30af\u30a2\u30c3\u30d7\u3067\u5b9a\u7fa9\u3055\u308c\u305f\u5024\u3092\u30b9\u30bf\u30a4\u30eb\u30b7\u30fc\u30c8\u5185\u3067\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002attr()\u95a2\u6570\u306f\u6700\u3082\u4e00\u822c\u7684\u306bdata-\u5c5e\u6027\u3068\u5171\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u304c\u3001\u4efb\u610f\u306eHTML\u5c5e\u6027\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002\u73fe\u5728\u3001attr()\u95a2\u6570\u306e\u4f7f\u7528\u306fcontent\u30d7\u30ed\u30d1\u30c6\u30a3\u306b\u9650\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001::before\u3001::after\u3001::marker\u3067\u4f7f\u7528\u3067\u304d\u3001\u6587\u5b57\u5217\u5024\u306e\u307f\u306b\u5236\u9650\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <u\u2026","author_url":"https://blog.hatena.ne.jp/cohamucohamu/"}