{"blog_title":"by shigemk2","description":"json_encode\u306b\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u3092\u7a81\u3063\u3053\u3093\u3067\u307f\u305f\u3002 $index = file_get_contents(\"./index.jpg\"); var_dump(json_encode($index)); var_dump(null); var_dump(json_last_error()); \u8b66\u544a\u304c\u51fa\u308b\u3002\u305d\u3057\u3066\u3001\u30a8\u30e9\u30fc\u306e\u30bf\u30a4\u30d7\u306f5\u3001 JSON_ERROR_UTF8\u3001\u6b63\u3057\u304f\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u3066\u3044\u306a\u3044\u306a\u3069\u3001\u4e0d\u6b63\u306a\u5f62\u5f0f\u306e UTF-8 \u6587\u5b57 \u304c\u7a81\u3063\u3053\u307e\u308c\u305f\u3068\u304d\u306b \u767a\u751f\u3059\u308b\u3002 PHP Warning: json_encode(): Invalid UTF-8 sequence in argument in.\u2026","published":"2012-04-12 03:05:18","type":"rich","width":"100%","title":"json_encode\u306b\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u3092\u7a81\u3063\u3053\u3093\u3067\u307f\u308b","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F20120412%2F1334167518\" title=\"json_encode\u306b\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u3092\u7a81\u3063\u3053\u3093\u3067\u307f\u308b - by shigemk2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"shigemk2","provider_name":"Hatena Blog","height":"190","author_url":"https://blog.hatena.ne.jp/shigemk2/","version":"1.0","blog_url":"https://www.shigemk2.com/","url":"https://www.shigemk2.com/entry/20120412/1334167518","categories":["php"],"provider_url":"https://hatena.blog"}