{"blog_url":"https://xmldtp.hatenadiary.org/","categories":["PHP"],"type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fxmldtp.hatenadiary.org%2Fentry%2Fdd5563e318d597c1b574b1020ccf0cf2\" title=\"PHP\u3067IP\u30a2\u30c9\u30ec\u30b9\u304b\u3089\u30b5\u30fc\u30d0\u30fc\u540d\u3092\u53d6\u5f97\u3001\u307e\u305f\u306f\u305d\u306e\u9006\u3092\u3059\u308b\u65b9\u6cd5\u3068\u3001\u4e2d\u56fd\u8a9e\u30d1\u30bd\u30b3\u30f3\u8f9e\u5178 - \u30a6\u30a3\u30ea\u30a2\u30e0\u306e\u3044\u305f\u305a\u3089\u306e\u3001\u307e\u3061\u3042\u308b\u304d\u3001\u305f\u3079\u3042\u308b\u304d\u30fcPART2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/xmldtp/","provider_url":"https://hatena.blog","author_name":"xmldtp","height":"190","published":"2005-12-28 15:27:58","description":"\u3054\u3081\u3093\u306a\u3055\u3044\u3002\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u306e\u30ea\u30f3\u30af\u3084\u30d5\u30a1\u30a4\u30eb\u3092\u6574\u7406\uff08\u524a\u9664\uff09\u3059\u308b\u306e\u3067\u3001\u3053\u3053\u306b\u66f8\u3044\u3066\u3001\u4fdd\u5b58\u3057\u3066\u304a\u3053\u3046\u3068\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u307e\u3063\u305f\u304f\u95a2\u9023\u306e\u306a\u3044\u8a71\u984c\u3092\u7d9a\u3051\u3066\u66f8\u304d\u307e\u3059\u3002 \u25a0\u25a0 PHP\u3067\u3001IP\u30a2\u30c9\u30ec\u30b9\u304b\u3089\u30b5\u30fc\u30d0\u30fc\u540d\u3092\u53d6\u5f97 \u307e\u305f\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u540d\u304b\u3089\uff29\uff30\u30a2\u30c9\u30ec\u30b9\u3092\u53d6\u5f97 CGI\u540c\u69d8\u3001 \u25cfIP\u30a2\u30c9\u30ec\u30b9\u304b\u3089\u30b5\u30fc\u30d0\u30fc\u540d\u3092\u53d6\u5f97 string gethostbyaddr( string ip_address ); \u25cf\u30b5\u30fc\u30d0\u30fc\u540d\u304b\u3089\uff29\uff30\u30a2\u30c9\u30ec\u30b9\u3092\u53d6\u5f97 string gethostbyname( string hostname ); \u25cf\u4f7f\u3044\u65b9 \u3053\u306e\uff30\uff28\uff30\u306f\u3001\u5f15\u6570\u306bipaddr=\u8abf\u3079\u305f\u3044IP\u30a2\u30c9\u30ec\u30b9 \u3068\u3059\u308b\u3068\u3001\u30db\u30b9\u30c8\u540d\u3092 \u5f15\u6570\u306bhos\u2026","url":"https://xmldtp.hatenadiary.org/entry/dd5563e318d597c1b574b1020ccf0cf2","version":"1.0","width":"100%","image_url":null,"title":"PHP\u3067IP\u30a2\u30c9\u30ec\u30b9\u304b\u3089\u30b5\u30fc\u30d0\u30fc\u540d\u3092\u53d6\u5f97\u3001\u307e\u305f\u306f\u305d\u306e\u9006\u3092\u3059\u308b\u65b9\u6cd5\u3068\u3001\u4e2d\u56fd\u8a9e\u30d1\u30bd\u30b3\u30f3\u8f9e\u5178","blog_title":"\u30a6\u30a3\u30ea\u30a2\u30e0\u306e\u3044\u305f\u305a\u3089\u306e\u3001\u307e\u3061\u3042\u308b\u304d\u3001\u305f\u3079\u3042\u308b\u304d\u30fcPART2"}