{"id":3203,"date":"2015-05-07T17:54:58","date_gmt":"2015-05-07T08:54:58","guid":{"rendered":"http:\/\/programminglanguage7.com\/?p=3203"},"modified":"2015-05-07T17:54:58","modified_gmt":"2015-05-07T08:54:58","slug":"post-3203","status":"publish","type":"post","link":"https:\/\/programminglanguage7.com\/?p=3203","title":{"rendered":"\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u306b\u3064\u3044\u3066\u77e5\u308d\u3046"},"content":{"rendered":"

\u3053\u306e\u7ae0\u3067\u306f\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/span>
\n\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u306f\u30e6\u30fc\u30b6\u30fc\u540d\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b\u3057\u306a\u3044\u3068web\u30b5\u30a4\u30c8\u306e\u4e2d\u306b\u5165\u308b\u3053\u3068\u304c\u51fa\u6765\u306a\u3044\u4ed5\u7d44\u307f\u306e\u3053\u3068\u3092\u8a00\u3044\u307e\u3059\u3002<\/span>
\n\u9650\u5b9a\u3055\u308c\u305f\u4eba\u306b\u3060\u3051web\u30b5\u30a4\u30c8\u3092\u516c\u958b\u3057\u305f\u3044\u5834\u5408\u306b\u6709\u52b9\u3067\u3059\u3002<\/span>
\n\u4ee5\u4e0b\u306e\u30d5\u30a1\u30a4\u30eb\u306fLesson56.php\u3067\u3059\u3002\"1\"<\/a><\/span>\"1\"<\/a>
\nLesson56.php\u3092Lesson53.php\u3067\u53d6\u308a\u8fbc\u3093\u3067\u3044\u307e\u3059\u3002\"1\"<\/a>\"1\"<\/a>\"1\"<\/a>\"1\"<\/a><\/span> \u3067\u306f\u521d\u3081\u304b\u3089\u8aac\u660e\u3057\u3066\u3044\u304d\u307e\u3059\u3002\"1\"<\/a><\/span> =>\"1\"<\/a>\u3068\u3042\u308a\u307e\u3059\u304c\u3001$_SERVER<\/span>\u3068\u306f\u30b5\u30fc\u30d0\u304b\u3089\u6e21\u3055\u308c\u305f\u60c5\u5831\u3092\u6301\u3063\u305f\u9023\u60f3\u914d\u5217\u3067\u3059\u3002<\/span>
\n\u30b5\u30fc\u30d0\u306e\u60c5\u5831\u3068\u306f\u4eca\u30da\u30fc\u30b8\u3092\u898b\u3066\u3044\u308b\u30e6\u30fc\u30b6\u306e IP \u30a2\u30c9\u30ec\u30b9\u3001\u5b9f\u884c\u4e2d\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u30d5\u30a1\u30a4\u30eb\u540d\u3001\u30e6\u30fc\u30b6\u306e\u30d6\u30e9\u30a6\u30b6\u60c5\u5831\u3001\u3069\u306e\u30ea\u30f3\u30af\u3092\u305f\u3069\u3063\u3066\u6765\u305f\u304b\u306e\u60c5\u5831\u306a\u3069\u306e\u3053\u3068\u3092\u8a00\u3044\u307e\u3059\u3002<\/span>
\n$_SERVER\u306f\u9023\u60f3\u914d\u5217\u3068\u8a00\u3044\u307e\u3057\u305f\u304c\u3001\u30ad\u30fc\u306fPHP\u306b\u3088\u308a\u3042\u3089\u304b\u3058\u3081\u6c7a\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/span>
\n\u4f8b\u3048\u3070\u30e6\u30fc\u30b6\u306e\u30d6\u30e9\u30a6\u30b6\u60c5\u5831\u3092\u5f97\u305f\u3044\u306e\u3067\u3042\u308c\u3070\"1\"<\/a>\u3092\u4f7f\u3044\u3001\u5b9f\u884c\u4e2d\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u5f97\u305f\u3044\u306e\u3067\u3042\u308c\u3070\"1\"<\/a>\u3092\u4f7f\u3044\u307e\u3059\u3002<\/span>
\n\u3067\u306f\u623b\u308a\u307e\u3057\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u306e\u4f8b\u3092\u8aac\u660e\u3057\u307e\u3059\u3002<\/span>
\n\u4ee5\u4e0b\u306e\u7b87\u6240\u3067\u306f\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u304c\u5fc5\u8981\u306aweb\u30da\u30fc\u30b8\u306b\u30e6\u30fc\u30b6\u30fc\u304b\u3089\u306e\u30a2\u30af\u30bb\u30b9\u304c\u3042\u3063\u305f\u6642\u3001$_SERVER\u306b\u5024\u304c\u5165\u3063\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\"1\"<\/a><\/span> \u521d\u3081\u306e\u30a2\u30af\u30bb\u30b9\u3067\u306f\u30e6\u30fc\u30b6\u30fc\u540d\u3082\u30d1\u30b9\u30ef\u30fc\u30c9\u3082\u5165\u529b\u3057\u3066\u3044\u306a\u3044\u306e\u3067($_SERVER\u306b\u306f\u5024\u304c\u5165\u3063\u3066\u3044\u306a\u3044\u306e\u3067)\u4e0a\u306eif\u6587\u306e\u7b87\u6240\u306b\u5165\u308a\u307e\u3059\u3002<\/span>
\nisset\u95a2\u6570\u306f\u5024\u304c\u30bb\u30c3\u30c8\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u95a2\u6570\u3067\u3059\u304c\u3001isset\u306e\u524d\u306b\u306f\u300c!\u300d\u304c\u4ed8\u3044\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u300c\u5024\u304c\u30bb\u30c3\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u306e\u3067\u3042\u308c\u3070\u300d\u3068\u8a00\u3046\u610f\u5473\u3067\u3059\u3002\"1\"<\/a><\/span> =>header\u95a2\u6570<\/span>\u306fHTTP\u30d8\u30c3\u30c0\u3092\u9001\u308b\u95a2\u6570\u3067\u3059\u3002<\/span>
\n\u4ee5\u524d\u3001\u30af\u30c3\u30ad\u30fc\u306e\u7b87\u6240\u3067\u30ea\u30af\u30a8\u30b9\u30c8\u3068\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u4ed5\u7d44\u307f\u3092\u8aac\u660e\u3057\u307e\u3057\u305f\u304c\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u30b5\u30fc\u30d0\u306b\u3053\u306e\u30da\u30fc\u30b8\u306b\u63a5\u7d9a\u3057\u305f\u3044\u3068\u30ea\u30af\u30a8\u30b9\u30c8\u3059\u308b\u884c\u70ba\u304cHTTP\u30ea\u30af\u30a8\u30b9\u30c8\u3067\u3001\u305d\u306eHTTP\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u5bfe\u3057\u3066\u30b5\u30fc\u30d0\u5074\u304c\u30e6\u30fc\u30b6\u30fc\u306b\u30ec\u30b9\u30dd\u30f3\u30b9\u3059\u308b\u884c\u70ba\u304cHTTP\u30ec\u30b9\u30dd\u30f3\u30b9\u3067\u3059\u3002<\/span>
\nHTTP\u30ea\u30af\u30a8\u30b9\u30c8\u3001HTTP\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u4e2d\u3067\u9001\u3089\u308c\u3066\u3044\u308b\u306e\u304cHTTP\u30d8\u30c3\u30c0\u3067\u3059\u3002\"1\"<\/a><\/span> HTTP\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u30d8\u30c3\u30c0\u306f\u5148\u307b\u3069\u8aac\u660e\u3057\u307e\u3057\u305f$_SERVER\u306b\u3088\u3063\u3066\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002$_SERVER\u3067\u30ea\u30af\u30a8\u30b9\u30c8\u30d8\u30c3\u30c0\u3092\u53d6\u5f97\u3059\u308b\u306b\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u30d8\u30c3\u30c0\u540d\u306e\u524d\u306b\"1\"<\/a>\u3092\u4ed8\u3051\u3066\u304f\u3060\u3055\u3044\u3002\"1\"<\/a><\/span> \"1\"<\/a>\"1\"<\/a>\"1\"<\/a>=>\u3053\u306e\u4e2d\u306b\"1\"<\/a>\u3068\u8a00\u3046\u8a18\u8ff0\u304c\u3042\u308a\u307e\u3059\u304c \u3001\u30e6\u30fc\u30b6\u30fc\u5074\u306b\u8a8d\u8a3c\u3092\u8981\u6c42\u3057\u305f\u306e\u306b\u672a\u8a8d\u8a3c\u306e\u5834\u5408\u306b\u6b21\u306e\u3088\u3046\u306a\u30c0\u30a4\u30a2\u30ed\u30b0\u30dc\u30c3\u30af\u30b9\u306e\u8a8d\u8a3c\u753b\u9762\u3092\u8868\u793a\u3055\u305b\u308b\u6a5f\u80fd\u3092\u6301\u3061\u307e\u3059\u3002\"1\"<\/a><\/span> \u6b21\u306b\u4ee5\u4e0b\u306e\u8aac\u660e\u3092\u3057\u307e\u3059\u3002\"1\"<\/a><\/span> =>\u3053\u308c\u306f\u4e0a\u306e\u8a8d\u8a3c\u753b\u9762\u306e\u30ad\u30e3\u30f3\u30bb\u30eb\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u305f\u3068\u304d\u306b\"1\"<\/a>\u3092\u8868\u793a\u3055\u305b\u307e\u3059\u3002<\/span>
\ndie\u95a2\u6570<\/span>\u306f\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u51fa\u529b\u3057\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u7d42\u4e86\u3059\u308b\u95a2\u6570\u3067\u3059\u3002<\/span>
\n\u6b21\u306b\u4e0a\u306e\u753b\u9762\u304c\u51fa\u307e\u3057\u305f\u3089\u3001\u30e6\u30fc\u30b6\u30fc\u540d\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b\u3057\u307e\u3059\u3002<\/span>
\n\u3053\u3053\u3067\u30e6\u30fc\u30b6\u30fc\u540d\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b\u3057\u305f\u306e\u306a\u3089\u3070\u4e0b\u306eelse\u4ee5\u4e0b\u306e\u51e6\u7406\u306b\u79fb\u308a\u307e\u3059\u3002<\/span>
\n\u3053\u3053\u3067\u5165\u529b\u3057\u305f\u30e6\u30fc\u30b6\u30fc\u540d\u304c\"1\"<\/a><\/span> \u306b\u5165\u308a\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\"1\"<\/a>\u306b\u81ea\u52d5\u7684\u306b\u5165\u308a\u307e\u3059\u3002
\n<\/a><\/span>
\n\"1\"<\/a>\"1\"<\/a><\/span><\/p>\n

\u305d\u3057\u3066\u3001\u305d\u306e\u5165\u529b\u3057\u305f\u3082\u306e\u3068\u6c7a\u3081\u3089\u308c\u3066\u3044\u308b\u30e6\u30fc\u30b6\u30fc\u540d\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u7167\u5408\u3057\u3066\u3001\u6b63\u3057\u3051\u308c\u3070web\u30da\u30fc\u30b8\u306b\u5165\u308b\u3053\u3068\u304c\u51fa\u6765\u307e\u3059\u3002
\n\u9593\u9055\u3048\u305f\u30e6\u30fc\u30b6\u30fc\u540d\u3084\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b\u3057\u305f\u306e\u306a\u3089\u3070\u3082\u3046\u4e00\u5ea6\u5148\u307b\u3069\u306e\u8a8d\u8a3c\u753b\u9762\u304c\u73fe\u308c\u307e\u3059\u3002<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

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