{"id":860,"date":"2025-06-04T07:09:51","date_gmt":"2025-06-04T07:09:51","guid":{"rendered":"https:\/\/coru2.com\/blog\/?p=860"},"modified":"2025-06-02T07:24:15","modified_gmt":"2025-06-02T07:24:15","slug":"wordpress%e3%81%a8%e3%81%8b%e3%81%ae%e3%83%87%e3%83%bc%e3%82%bf%e3%83%99%e3%83%bc%e3%82%b9%e3%82%92%e3%83%90%e3%83%83%e3%82%af%e3%82%a2%e3%83%83%e3%83%97%e3%81%97%e3%81%9f%e3%81%84%e3%81%91%e3%81%a9ft","status":"publish","type":"post","link":"https:\/\/coru2.com\/blog\/archives\/860","title":{"rendered":"WordPress\u3068\u304b\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3057\u305f\u3044\u3051\u3069FTP\u3057\u304b\u7e4b\u3052\u306a\u3044\u6642\u306e\u3084\u3064"},"content":{"rendered":"\n<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u60c5\u5831\u3068\u304b\u30b5\u30fc\u30d0\u30fc\u60c5\u5831\u6765\u306a\u304f\u3066\u56f0\u308b\u4e8b\u3042\u308a\u307e\u3059\u3088\u306d\u3002\u307b\u3093\u3068\u3002<\/p>\n\n\n\n<p>\u305d\u3093\u306a\u6642\u3001\u904b\u3088\u304fWordPress\u8a2d\u7f6e\u3068\u304b\u3055\u308c\u3066\u305f\u3089\u4e0b\u8a18\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e0b\u8a18\u30b3\u30fc\u30c9\u3092php\u30d5\u30a1\u30a4\u30eb\u306b\u3059\u308b<\/li>\n\n\n\n<li>php\u30d5\u30a1\u30a4\u30eb\u3092FTP\u3068\u304b\u3067\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9<\/li>\n\n\n\n<li>\u305d\u306eURL\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3068DB\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/li>\n\n\n\n<li>\u5371\u306a\u3044\u306e\u3067\u3053\u306ephp\u30d5\u30a1\u30a4\u30eb\u306f\u524a\u9664\u3057\u3066\u304a\u304f<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;?php\ndate_default_timezone_set('Asia\/Tokyo');\n$timestamp = date('Y_md_His');\n\n\/\/ \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u63a5\u7d9a\u60c5\u5831\n$db_host = 'localhost';  \/\/ DB\u30db\u30b9\u30c8\n$db_name = 'your_database_name'; \/\/ DB\u540d\n$db_user = 'your_database_user'; \/\/ DB\u30e6\u30fc\u30b6\u30fc\u540d\n$db_pass = 'your_database_password'; \/\/ \u30d1\u30b9\u30ef\u30fc\u30c9\n\n\/\/ \u51fa\u529b\u30d5\u30a1\u30a4\u30eb\u306e\u540d\u524d\n$file_name = 'database_backup_'.$db_name.'_'. $timestamp.'.sql';\n\n\/\/ \u30b3\u30de\u30f3\u30c9\u751f\u6210 (mysqldump \u3092\u4f7f\u7528)\n$command = \"mysqldump --host={$db_host} --user={$db_user} --password={$db_pass} {$db_name} > {$file_name}\";\n\n\/\/ \u5b9f\u884c\nexec($command, $output, $return_var);\n\n\/\/ \u5b9f\u884c\u7d50\u679c\u78ba\u8a8d\nif ($return_var === 0) {\n    echo \"\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u304c\u6210\u529f\u3057\u307e\u3057\u305f\u3002\u30d5\u30a1\u30a4\u30eb: {$file_name}\";\n    header('Content-Type: application\/octet-stream');\n    header('Content-Disposition: attachment; filename=\"' . basename($file_name) . 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