{"id":3931,"date":"2024-01-07T14:51:58","date_gmt":"2024-01-07T05:51:58","guid":{"rendered":"https:\/\/taitan916.info\/blog\/?p=3931"},"modified":"2024-01-10T15:05:18","modified_gmt":"2024-01-10T06:05:18","slug":"post-3931","status":"publish","type":"post","link":"https:\/\/taitan916.info\/blog\/archives\/3931","title":{"rendered":"\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u3067PHP\u306esystem\u95a2\u6570\u3084exec\u95a2\u6570\u304c\u4f7f\u7528\u3067\u304d\u305a\u306b\u30a8\u30e9\u30fc\u304c\u51fa\u529b\u3055\u308c\u308b"},"content":{"rendered":"<p>\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u4e0a\u3067PHP\u306esystem\u95a2\u6570\u3092\u5b9f\u884c\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u300cFatal error: Uncaught Error: Call to undefined function system()\u300d\u3068\u3044\u3046\u30a8\u30e9\u30fc\u304c\u51fa\u529b\u3055\u308c\u305f\u3002exec\u95a2\u6570\u3082\u540c\u69d8\u306e\u30a8\u30e9\u30fc\u5185\u5bb9\u3068\u306a\u3063\u305f\u3002\u8abf\u67fb\u3057\u305f\u3068\u3053\u308dphp.ini\u306e\u8a2d\u5b9a\u306b\u3088\u308a\u5236\u9650\u304c\u304b\u304b\u3063\u3066\u3044\u305f\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>phpinfo()\u3067\u78ba\u8a8d<\/h2>\n<p><a href=\"https:\/\/taitan916.info\/blog\/wp-content\/uploads\/2024\/01\/001-3.jpg\" data-rel=\"lightbox-image-0\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-3932\" src=\"https:\/\/taitan916.info\/blog\/wp-content\/uploads\/2024\/01\/001-3-300x209.jpg\" alt=\"\" width=\"300\" height=\"209\" srcset=\"https:\/\/taitan916.info\/blog\/wp-content\/uploads\/2024\/01\/001-3-300x209.jpg 300w, https:\/\/taitan916.info\/blog\/wp-content\/uploads\/2024\/01\/001-3-768x536.jpg 768w, https:\/\/taitan916.info\/blog\/wp-content\/uploads\/2024\/01\/001-3.jpg 922w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>disable_functions\u3068\u3044\u3046\u9805\u76ee\u306bsystem\u3068exec\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001\u3053\u3061\u3089\u304c\u539f\u56e0\u3067\u5f53\u8a72\u95a2\u6570\u306f\u5229\u7528\u3067\u304d\u306a\u3044\u6a21\u69d8\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>disable_functions<\/h2>\n<p><a href=\"https:\/\/www.php.net\/manual\/ja\/ini.core.php#ini.disable-functions\">\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9<\/a>\u306b\u3088\u308b\u3068\u5f53\u8a72\u8a2d\u5b9a\u3092\u884c\u3046\u3053\u3068\u3067\u6307\u5b9a\u3057\u305f\u95a2\u6570\u3092\u7121\u52b9\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3068\u306e\u3053\u3068\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u305d\u306e\u4ed6<\/h2>\n<p><a href=\"http:\/\/php.adamharvey.name\/manual\/ja\/features.safe-mode.functions.php\" target=\"_blank\" rel=\"noopener\">PHP\u304c\u30bb\u30fc\u30d5\u30e2\u30fc\u30c9\u3067\u52d5\u4f5c\u3057\u3066\u3044\u308b\u5834\u5408\u3001exec\u95a2\u6570\u304c\u4f7f\u3048\u306a\u304f\u306a\u308b\u5834\u5408\u3082\u3042\u308b<\/a>\u6a21\u69d8\u3002\u4eca\u56de\u306f\u524d\u8ff0\u306e\u8a2d\u5b9a\u306e\u554f\u984c\u3060\u3063\u305f\u3051\u3069\u3001\u3053\u306e\u3088\u3046\u306a\u30b1\u30fc\u30b9\u3082\u3042\u308b\u70b9\u3092\u899a\u3048\u3066\u304a\u304f\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u6240\u611f<\/h2>\n<p>\u4eca\u56de\u306fsystem\u95a2\u6570\u3067mysqldump\u3092\u5b9f\u884c\u3057\u3088\u3046\u3068\u601d\u3063\u305f\u304c\u3001\u5f53\u8a72\u74b0\u5883\u3067\u306fphp.ini\u306e\u5909\u66f4\u304c\u884c\u3048\u306a\u3044\u305f\u3081\u65ad\u5ff5\u3002<a href=\"https:\/\/taitan916.info\/blog\/archives\/2264\" target=\"_blank\" rel=\"noopener\">\u4ee5\u524d\u306b\u30e1\u30e2<\/a>\u3057\u305f\u5f62\u3067\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u53d6\u308b\u5f62\u3068\u3057\u305f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u4e0a\u3067PHP\u306esystem\u95a2\u6570\u3092\u5b9f\u884c\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u300cFatal er ... <\/p>\n","protected":false},"author":1,"featured_media":1085,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-3931","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-php"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/3931","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/comments?post=3931"}],"version-history":[{"count":0,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/3931\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media\/1085"}],"wp:attachment":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media?parent=3931"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/categories?post=3931"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/tags?post=3931"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}