{"version":"1.0","image_url":null,"author_name":"tksptan","categories":["PHP"],"url":"https://tkstudy.hateblo.jp/entry/2018/08/08/235206","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftkstudy.hateblo.jp%2Fentry%2F2018%2F08%2F08%2F235206\" title=\"Memo!\u5b9f\u7528\u7684\u3067\u306f\u306a\u3044\u304b\u3082\u3057\u308c\u306a\u3044\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u65b9\u6cd5 - PHP - \u306d\u3053\u3055\u3093\u3068\u3078\u3073\u3055\u3093\u306e\u65b0\u4eba\u6280\u8853\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Memo!\u5b9f\u7528\u7684\u3067\u306f\u306a\u3044\u304b\u3082\u3057\u308c\u306a\u3044\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u65b9\u6cd5 - PHP","width":"100%","blog_url":"https://tkstudy.hateblo.jp/","blog_title":"\u306d\u3053\u3055\u3093\u3068\u3078\u3073\u3055\u3093\u306e\u65b0\u4eba\u6280\u8853\u30d6\u30ed\u30b0","height":"190","provider_name":"Hatena Blog","published":"2018-08-08 23:52:06","type":"rich","description":"PHP\u306b\u306f\u30e6\u30fc\u30b6\u30fc\u304c\u5165\u529b\u3057\u305f\u5024\u3092\u7c21\u5358\u306b\u691c\u8a3c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u4ed5\u7d44\u307f\u304c\u3042\u308a\u307e\u3059\u3002 \u4f8b\u3048\u3070$_POST[\u2019variable_name']\u306e\u5024\u3092\u53d7\u3051\u53d6\u308b\u3068\u3069\u540c\u6642\u306b\u30d5\u30a3\u30eb\u30bf\u30fc\u3092\u304b\u3051\u305f\u3044\u5834\u5408\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u66f8\u304d\u307e\u3059\u3002filter_input ( int $type , string $variable_name [, int $filter] )$filter\u304c\u7701\u7565\u3055\u308c\u305f\u5834\u5408\u306f\u3001\u691c\u8a3c\u306f\u306a\u3055\u308c\u305a$_POST[\u2019variable_name']\u306e\u5024\u304c\u305d\u306e\u307e\u307e\u53d7\u3051\u53d6\u308c\u307e\u3059\u3002\u3069\u3093\u306a\u30d5\u30a3\u30eb\u30bf\u30fc\u304c\u4f7f\u3048\u308b\u304b\u306f\u4e0b\u8a18\u306e\u30da\u30fc\u30b8\u3092\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002 PHP: \u691c\u8a3c\u30d5\u30a3\u30eb\u30bf - Manual\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u691c\u8a3c\u306b\u306f\u6b63\u898f\u8868\u73fe\u304c\u5229\u7528\u3055\u2026","author_url":"https://blog.hatena.ne.jp/tksptan/"}