{"type":"rich","author_url":"https://blog.hatena.ne.jp/iww/","title":" isset($a)\u306fNULL\u306e\u3068\u304d\u3082\u507d\u306b\u306a\u308b","url":"https://iww.hateblo.jp/entry/20170303/null","blog_url":"https://iww.hateblo.jp/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fiww.hateblo.jp%2Fentry%2F20170303%2Fnull\" title=\" isset($a)\u306fNULL\u306e\u3068\u304d\u3082\u507d\u306b\u306a\u308b - \u63ee\u767a\u6027\u306e\u30e1\u30e2\uff12\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"provider_url":"https://hatena.blog","version":"1.0","description":"\u5909\u6570\u304c\u30bb\u30c3\u30c8\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3001\u305d\u3057\u3066 NULL \u3067\u306a\u3044\u3053\u3068\u3092\u691c\u67fb\u3059\u308b PHP: isset - Manual","published":"2017-03-03 00:00:00","provider_name":"Hatena Blog","height":"190","blog_title":"\u63ee\u767a\u6027\u306e\u30e1\u30e2\uff12","width":"100%","author_name":"iww","categories":["PHP"]}