{"id":3162,"date":"2019-09-09T08:45:08","date_gmt":"2019-09-08T23:45:08","guid":{"rendered":"https:\/\/taitan916.info\/blog\/?p=3162"},"modified":"2024-03-27T16:02:39","modified_gmt":"2024-03-27T07:02:39","slug":"post-3162","status":"publish","type":"post","link":"https:\/\/taitan916.info\/blog\/archives\/3162","title":{"rendered":"\u8ff7\u60d1\u30e1\u30fc\u30eb\u5bfe\u7b56\u3067\u30d5\u30a9\u30fc\u30e0\u306bGoogle reCAPTCHA v2\u3092\u5c0e\u5165\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"

\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u306e\u30b9\u30d1\u30e0\u30e1\u30fc\u30eb\u5bfe\u7b56\u3068\u3057\u3066reCAPTCHA\u3092\u5c0e\u5165\u3057\u305f\u3044\u3068\u3044\u3046\u6848\u4ef6\u304c\u3042\u3063\u305f\u3002WordPress\u3060\u3068\u30d7\u30e9\u30b0\u30a4\u30f3\u7b49\u3067\u7c21\u5358\u306b\u5165\u308c\u3089\u308c\u305f\u6c17\u304c\u3059\u308b\u3082\u306e\u306e\u3001\u672c\u4ef6\u306f\u30d0\u30cb\u30e9PHP\u3067\u4f5c\u6210\u3055\u308c\u305f\u30d5\u30a9\u30fc\u30e0\u3060\u3063\u305f\u3002\u305d\u306e\u305f\u3081\u30d0\u30cb\u30e9PHP\u3067reCAPTCHA\u8a2d\u7f6e\u65b9\u6cd5\u3092\u30e1\u30e2\u3002<\/p>\n

 <\/p>\n

Google reCAPTCHA\u3067\u30b5\u30a4\u30c8\u767b\u9332\u3092\u884c\u3046<\/h2>\n

\u4ee5\u4e0b\u30da\u30fc\u30b8\u306bGoogle\u30a2\u30ab\u30a6\u30f3\u30c8\u3067\u30ed\u30b0\u30a4\u30f3\u3057\u3001reCAPTCHA\u3092\u5c0e\u5165\u3057\u305f\u3044\u30b5\u30a4\u30c8\u3092\u767b\u9332\u3059\u308b\u3002<\/p>\n

https:\/\/www.google.com\/recaptcha\/admin\/<\/a><\/p>\n

v2\u3068v3\u306e2\u3064\u30d0\u30fc\u30b8\u30e7\u30f3\u3042\u308a\u3001\u4eca\u56de\u306fv2\u3092\u4f7f\u7528\u3057\u305f\u3002<\/p>\n

\u5c1a\u3001v2\u3060\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a2d\u5b9a\u3068\u3044\u3046\u3082\u306e\u304c\u884c\u3048\u308b\u3088\u3046\u3067\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u91cd\u8996\u300d\u306b\u3059\u308b\u3068\u30d5\u30a9\u30fc\u30e0\u9001\u4fe1\u524d\u306b\u6bce\u56de\u753b\u50cf\u8a8d\u8a3c\u3092\u8feb\u3089\u308c\u308b\u3088\u3046\u306b\u306a\u308b\u3002<\/p>\n

\u30b9\u30d1\u30e0\u5bfe\u7b56\u3068\u901a\u5e38\u30e6\u30fc\u30b6\u30fc\u306e\u5229\u4fbf\u6027\u3092\u8003\u616e\u3057\u9069\u5b9c\u8a2d\u5b9a\u3092\u5909\u66f4\u3059\u308b\u3002<\/p>\n

 <\/p>\n

\u30b5\u30f3\u30d7\u30eb<\/h2>\n

https:\/\/taitan916.info\/sample\/recaptcha\/<\/a><\/p>\n

 <\/p>\n

\u30bd\u30fc\u30b9<\/h2>\n

\u30b5\u30a4\u30c8\u3092\u767b\u9332\u3059\u308b\u3068\u30b5\u30a4\u30c8\u30ad\u30fc\u53ca\u3073\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u30ad\u30fc\u304c\u767a\u884c\u3055\u308c\u308b\u306e\u3067\u3001\u305d\u3061\u3089\u306e\u60c5\u5831\u3092\u5143\u306b\u4ee5\u4e0b\u30bd\u30fc\u30b9\u3067\u5bfe\u5fdc\u304c\u53ef\u80fd\u3002<\/p>\n

<?php\r\n$r_site_key = ''; \/\/reCAPTCHA \u30b5\u30a4\u30c8\u30ad\u30fc\r\n$r_secret_key = ''; \/\/reCAPTCHA \u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u30ad\u30fc\r\n\r\nif( isset($_POST['name']) ){\r\n    $res = file_get_contents('https:\/\/www.google.com\/recaptcha\/api\/siteverify?secret=' . $r_secret_key . '&response=' . $_POST['g-recaptcha-response']);\r\n    $result = json_decode($res);\r\n    if( $result->success ){ \r\n        \/\/\u8a8d\u8a3c\u6210\u529f\u6642\u306e\u51e6\u7406\r\n    }else{\r\n        \/\/\u8a8d\u8a3c\u5931\u6557\u6642\u306e\u51e6\u7406\r\n    }\r\n}\r\n?>\r\n<!DOCTYPE html>\r\n<html lang=\"ja\">\r\n<head>\r\n    <meta charset=\"UTF-8\">\r\n    <title>Recaptcha \u30b5\u30f3\u30d7\u30eb\u30da\u30fc\u30b8<\/title>\r\n    <script type=\"text\/javascript\">\r\n    var onloadCallback = function() {\r\n        grecaptcha.render('recaptcha_area', {\r\n             'sitekey' : '<?php echo $r_site_key ?>'\r\n        });\r\n    };\r\n    <\/script>\r\n    <script src=\"https:\/\/www.google.com\/recaptcha\/api.js?onload=onloadCallback&render=explicit\" async defer><\/script>\r\n<\/head>\r\n<body>\r\n    <form class=\"form\" method=\"post\">\r\n        <input type=\"text\" name=\"name\"><br>\r\n        <div id=\"recaptcha_area\"><\/div><br>\r\n        <input type=\"submit\" value=\"\u9001\u4fe1\">\r\n    <\/form>\r\n<\/body><\/pre>\n
 <\/p>\n
\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u9055\u3044<\/h2>\n
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\u6700\u521d\u306fv3\u306e\u65b9\u304c\u65b0\u3057\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u901a\u5e38\u30e6\u30fc\u30b6\u30fc\u306e\u5229\u4fbf\u6027\u3092\u640d\u306a\u308f\u306a\u3044\u70ba\u3001\u3053\u3061\u3089\u3092\u5b9f\u88c5\u3057\u3088\u3046\u3068\u601d\u3044\u691c\u8a3c\u3057\u305f\u3082\u306e\u306e\u3069\u3046\u3082\u30b9\u30b3\u30a2\u306e\u57fa\u6e96\u304c\u3088\u304f\u5206\u304b\u3089\u306a\u3044\u3002<\/p>\n
\u307e\u305a\u3001\u7279\u306b\u4f55\u3082\u610f\u8b58\u305b\u305a\u306b\u30d5\u30a9\u30fc\u30e0\u9001\u4fe1\u3092\u884c\u3063\u305f\u3068\u3053\u308d\u300c0.9\u300d\u3068\u3044\u3046\u30b9\u30b3\u30a2\u304c\u8fd4\u3063\u3066\u304d\u305f\u3002<\/p>\n
\u6b21\u306b\u30e6\u30fc\u30b6\u30fc\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u507d\u88c5\u3001\u540c\u3058\u30da\u30fc\u30b8\u3067\u4f55\u5ea6\u3082\u30d5\u30a9\u30fc\u30e0\u9001\u4fe1\u3001\u30c6\u30ad\u30b9\u30c8\u30a8\u30ea\u30a2\u5185\u306bjavascript\u30bf\u30b0\u3092\u5165\u529b\u7b49\u3092\u884c\u3063\u305f\u304c\u3044\u305a\u308c\u3082\u300c0.9\u300d\u3068\u3044\u3046\u30b9\u30b3\u30a2\u3068\u306a\u3063\u305f\u3002<\/p>\n
reCAPTCHA\u5b9f\u88c5\u5f8c\u3001\u3059\u3050\u306b\u30b9\u30d1\u30e0\u5bfe\u7b56\u3068\u3057\u3066\u52d5\u4f5c\u3059\u308b\u304b\u5fae\u5999\u306b\u601d\u3048\u305f\u306e\u3067\u4eca\u56de\u306fv2\u3092\u9078\u629e\u3057\u305f\u3002<\/p>\n
\u5c1a\u3001v3\u3092\u5c0e\u5165\u3059\u308b\u3068\u30da\u30fc\u30b8\u53f3\u4e0b\u306b\u30ed\u30b4\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u8868\u793a\u3055\u308c\u308b\u3002\u5272\u3068\u76ee\u7acb\u3064\u306e\u3067\u30c7\u30b6\u30a4\u30f3\u91cd\u8996\u306e\u30b5\u30a4\u30c8\u3060\u3068\u3042\u307e\u308a\u3088\u308d\u3057\u304f\u306a\u3044\u304b\u3082\u3057\u308c\u306a\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u306e\u30b9\u30d1\u30e0\u30e1\u30fc\u30eb\u5bfe\u7b56\u3068\u3057\u3066reCAPTCHA\u3092\u5c0e\u5165\u3057\u305f\u3044\u3068\u3044\u3046 ... <\/p>\n","protected":false},"author":1,"featured_media":5608,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2,70],"tags":[102],"class_list":["post-3162","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-php","category-google","tag-captcha"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t