{"id":12378252,"date":"2026-03-19T19:14:31","date_gmt":"2026-03-19T11:14:31","guid":{"rendered":"https:\/\/www.likacloud.com\/knowledge\/wordpress%e6%8f%92%e4%bb%b6%e5%bc%80%e5%8f%91%e5%85%a5%e9%97%a8%e6%8c%87%e5%8d%97%ef%bc%9a%e4%bb%8e%e9%9b%b6%e5%88%b0%e4%b8%80%e5%88%9b%e5%bb%ba%e4%bd%a0%e7%9a%84%e7%ac%ac%e4%b8%80%e4%b8%aa%e5%8a%9f\/"},"modified":"2026-06-03T21:05:19","modified_gmt":"2026-06-03T13:05:19","slug":"wordpress-plugin-development-beginner-guide-create-first-module","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/ja\/knowledge\/wordpress\/wordpress-plugin-development-beginner-guide-create-first-module\/","title":{"rendered":"WordPress\u30d7\u30e9\u30b0\u30a4\u30f3\u958b\u767a\u5165\u9580\u30ac\u30a4\u30c9\uff1a\u30bc\u30ed\u304b\u3089\u59cb\u3081\u3066\u3001\u3042\u306a\u305f\u306e\u6700\u521d\u306e\u6a5f\u80fd\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f5c\u6210\u3059\u308b"},"content":{"rendered":"

\u306a\u305c\u30ab\u30b9\u30bf\u30e0\u306eWordPress\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u958b\u767a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h2>\n\n\n\n

WordPress\u306e\u5185\u8535\u6a5f\u80fd\u3084\u65e2\u5b58\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3060\u3051\u3067\u306f\u7279\u5b9a\u306e\u30d3\u30b8\u30cd\u30b9\u30cb\u30fc\u30ba\u3092\u5b8c\u5168\u306b\u6e80\u305f\u3059\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u5834\u5408\u3001\u30ab\u30b9\u30bf\u30e0\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u958b\u767a\u3059\u308b\u3053\u3068\u304c\u6700\u3082\u76f4\u63a5\u7684\u306a\u89e3\u6c7a\u7b56\u3068\u306a\u308a\u307e\u3059\u3002\u30ab\u30b9\u30bf\u30e0\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001WordPress\u306e\u30b3\u30a2\u30d5\u30a1\u30a4\u30eb\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u30b7\u30b9\u30c6\u30e0\u306b\u5fc5\u8981\u306a\u6a5f\u80fd\u3092\u81ea\u7531\u306b\u8ffd\u52a0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001WordPress\u304c\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3055\u308c\u3066\u3082\u6a5f\u80fd\u304c\u5931\u308f\u308c\u308b\u3053\u3068\u304c\u306a\u304f\u3001\u6a5f\u80fd\u304c\u30e2\u30b8\u30e5\u30fc\u30eb\u5316\u3055\u308c\u308b\u305f\u3081\u3001\u7570\u306a\u308b\u30b5\u30a4\u30c8\u9593\u3067\u306e\u79fb\u884c\u3084\u7ba1\u7406\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002\u30c6\u30fc\u30de\u3092\u5909\u66f4\u3059\u308b\u3088\u308a\u3082\u3001\u30ab\u30b9\u30bf\u30e0\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u65b9\u304c\u67d4\u8edf\u3067\u52b9\u7387\u7684\u306a\u65b9\u6cd5\u3067\u3059\u3002functions.php<\/code>\u30d5\u30a1\u30a4\u30eb\u3084\u30d7\u30e9\u30b0\u30a4\u30f3\u306f\u6a5f\u80fd\u306e\u518d\u5229\u7528\u306b\u6700\u9069\u306a\u9078\u629e\u80a2\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30b3\u30fc\u30c9\u3068\u30c6\u30fc\u30de\u3092\u5206\u96e2\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u67d4\u8edf\u6027\u3068\u4fdd\u5b88\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\u958b\u767a\u524d\u306e\u74b0\u5883\u3068\u77e5\u8b58\u306e\u6e96\u5099<\/h2>\n\n\n\n

\u30b3\u30fc\u30c9\u306e\u4f5c\u6210\u3092\u59cb\u3081\u308b\u524d\u306b\u3001\u9069\u5207\u306a\u958b\u767a\u74b0\u5883\u3092\u69cb\u7bc9\u3057\u3001\u5fc5\u8981\u306a\u77e5\u8b58\u57fa\u76e4\u3092\u8eab\u306b\u3064\u3051\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u30ed\u30fc\u30ab\u30eb\u958b\u767a\u74b0\u5883\u306e\u69cb\u7bc9<\/h3>\n\n\n\n

\u5b89\u5b9a\u3057\u305f\u3001\u9694\u96e2\u3055\u308c\u305f\u30ed\u30fc\u30ab\u30eb\u958b\u767a\u74b0\u5883\u306f\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002Local by Flywheel\u3001XAMPP\u3001MAMP\u306a\u3069\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001PHP\u3001MySQL\u3001Apache\/Nginx\u3092\u542b\u3080\u7d71\u5408\u74b0\u5883\u3092\u8fc5\u901f\u306b\u69cb\u7bc9\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002PHP\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306f7.4\u4ee5\u4e0a\u3001MySQL\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306f5.6\u4ee5\u4e0a\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3001\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u306eWordPress\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u304f\u3060\u3055\u3044\u3002wp-config.php<\/code>\u4e2d\u3067\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u63d0\u6848\u3057\u307e\u3059\uff1aWP_DEBUG<\/code>\u5b9a\u6570\u306f\u6b21\u306e\u3088\u3046\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002true<\/code>\u958b\u767a\u30d7\u30ed\u30bb\u30b9\u4e2d\u306b\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8868\u793a\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n

\u63a8\u85a6\u56f3\u66f8 WordPress\u30d7\u30e9\u30b0\u30a4\u30f3\u958b\u767a\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\uff1a\u30bc\u30ed\u304b\u3089\u59cb\u3081\u3066\u3001\u3042\u306a\u305f\u306e\u6700\u521d\u306e\u6a5f\u80fd\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u69cb\u7bc9\u3059\u308b<\/a>\u3002<\/p>\n\n\n\n\n

\u5fc5\u8981\u306aPHP\u304a\u3088\u3073WordPress API\u306e\u77e5\u8b58<\/h3>\n\n\n\n

\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u958b\u767a\u3059\u308b\u306b\u306f\u3001\u5909\u6570\u3001\u95a2\u6570\u3001\u30af\u30e9\u30b9\u3001\u540d\u524d\u7a7a\u9593\u306e\u4f7f\u7528\u65b9\u6cd5\u3001\u305d\u3057\u3066\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u5b89\u5168\u306b\u64cd\u4f5c\u3059\u308b\u305f\u3081\u306e\u77e5\u8b58\u3068\u3044\u3063\u305f\u57fa\u672c\u7684\u306aPHP\u306e\u77e5\u8b58\u304c\u5fc5\u8981\u3067\u3059\u3002\u3055\u3089\u306b\u91cd\u8981\u306a\u306e\u306f\u3001WordPress\u304c\u63d0\u4f9b\u3059\u308b\u8c4a\u5bcc\u306aAPI\uff08\u30a2\u30af\u30b7\u30e7\u30f3\u30d5\u30c3\u30af\u3084\u30d5\u30a3\u30eb\u30bf\u30fc\u30d5\u30c3\u30af\u306a\u3069\uff09\u306b\u7cbe\u901a\u3057\u3066\u3044\u308b\u3053\u3068\u3067\u3059\u3002\u30a2\u30af\u30b7\u30e7\u30f3\u30d5\u30c3\u30af\u3092\u4f7f\u3048\u3070\u7279\u5b9a\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u30ab\u30b9\u30bf\u30e0\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3067\u304d\u3001\u30d5\u30a3\u30eb\u30bf\u30fc\u30d5\u30c3\u30af\u3092\u4f7f\u3048\u3070\u30c7\u30fc\u30bf\u3092\u5909\u66f4\u3067\u304d\u307e\u3059\u3002\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u6a5f\u80fd\u306e\u5b9f\u73fe\u306f\u3001\u3053\u308c\u3089\u306e\u30d5\u30c3\u30af\u3092\u5de7\u307f\u306b\u6d3b\u7528\u3059\u308b\u3053\u3068\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\r\n

\r\n \r\n
\r\n \r\n UltaHost\u306eWordPress\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u30b5\u30fc\u30d3\u30b9 <\/strong>\r\n
30\u65e5\u9593\u306e\u8fd4\u91d1\u4fdd\u8a3c\u3001\u7121\u5236\u9650\u306e\u5e2f\u57df\u5e45\u3068\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b5\u30fc\u30d3\u30b9\u3001\u7121\u6599\u306eDDoS\u9632\u5fa1\u6a5f\u80fd\u304c\u4ed8\u304d\u307e\u3059\u30023\u5e74\u5951\u7d04\u3092\u3059\u308b\u3068\u3001501TP\u304b\u30894T\u307e\u3067\u306e\u30d7\u30e9\u30f3\u3067\u5272\u5f15\u304c\u9069\u7528\u3055\u308c\u307e\u3059\u3002<\/div>\r\n <\/div>\r\n\r\n
\r\n \r\n \"UltaHost\r\n \r\n <\/a>\r\n \r\n \r\n \u30a2\u30af\u30bb\u30b9\u30da\u30fc\u30b8 <\/a>\r\n <\/div>\r\n<\/div>\n\n\n\n\n\n\n

\u6700\u521d\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u57fa\u672c\u69cb\u9020\u3092\u4f5c\u6210\u3059\u308b<\/h2>\n\n\n\n

\u6b21\u306b\u3001\u7c21\u5358\u306a\u300cHello World\u300d\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u57fa\u672c\u69cb\u9020\u306b\u3064\u3044\u3066\u7406\u89e3\u3057\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n

\u30e1\u30a4\u30f3\u30d7\u30e9\u30b0\u30a4\u30f3\u30d5\u30a1\u30a4\u30eb\u306e\u57fa\u672c\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af<\/h3>\n\n\n\n

\u3059\u3079\u3066\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u306b\u306f\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30e1\u30bf\u60c5\u5831\u3092\u542b\u3080\u30e1\u30a4\u30f3\u30d5\u30a1\u30a4\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002WordPress\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u5185\u306b\u305d\u306e\u30e1\u30a4\u30f3\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\u3002wp-content\/plugins<\/code>\u30d5\u30a9\u30eb\u30c0\u5185\u3067\u65b0\u3057\u3044\u30d5\u30a9\u30eb\u30c0\u3092\u4f5c\u6210\u3057\u3001\u4f8b\u3048\u3070\u300cexample_folder\u300d\u3068\u3044\u3046\u540d\u524d\u306b\u3057\u307e\u3059\u3002my-first-plugin<\/code>\u305d\u306e\u30d5\u30a9\u30eb\u30c0\u5185\u306b\u3001\u30e1\u30a4\u30f3\u306ePHP\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d5\u30a1\u30a4\u30eb\u540d\u306f\u81ea\u7531\u306b\u6c7a\u3081\u3066\u304b\u307e\u3044\u307e\u305b\u3093\u3002my-first-plugin.php<\/code>\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u306e\u5192\u982d\u306b\u306f\u3001\u6a19\u6e96\u7684\u306a\u30d7\u30e9\u30b0\u30a4\u30f3\u60c5\u5831\u3092\u8a18\u8f09\u3059\u308b\u30d8\u30c3\u30c0\u30fc\u30b3\u30e1\u30f3\u30c8\u3092\u8ffd\u52a0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

<?php\n\/**\n * Plugin Name:       \u6211\u7684\u7b2c\u4e00\u4e2a\u63d2\u4ef6\n * Plugin URI:        https:\/\/yourwebsite.com\/my-first-plugin\n * Description:       \u8fd9\u662f\u4e00\u4e2a\u5b66\u4e60\u7528\u7684\u793a\u4f8b\u63d2\u4ef6\uff0c\u7528\u4e8e\u5728\u7ba1\u7406\u540e\u53f0\u663e\u793a\u6b22\u8fce\u4fe1\u606f\u3002\n * Version:           1.0.0\n * Author:            \u4f60\u7684\u540d\u5b57\n * License:           GPL v2 or later\n * Text Domain:       my-first-plugin\n *\/<\/code><\/pre>\n\n\n\n
\u3053\u306e\u30b3\u30e1\u30f3\u30c8\u30d6\u30ed\u30c3\u30af\u306f\u5fc5\u9808\u3067\u3042\u308a\u3001WordPress\u306f\u3053\u308c\u306b\u57fa\u3065\u3044\u3066\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u30ea\u30b9\u30c8\u5185\u3067\u3042\u306a\u305f\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u8b58\u5225\u3057\u3001\u8868\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u7ba1\u7406\u30e1\u30cb\u30e5\u30fc\u30da\u30fc\u30b8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/h3>\n\n\n\n
\u6a5f\u80fd\u3092WordPress\u306e\u7ba1\u7406\u753b\u9762\u3067\u8868\u793a\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u306b\u3001\u7ba1\u7406\u30e1\u30cb\u30e5\u30fc\u30da\u30fc\u30b8\u3092\u8ffd\u52a0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30e1\u30a4\u30f3\u30d5\u30a1\u30a4\u30eb\u306b\u30b3\u30fc\u30c9\u3092\u3055\u3089\u306b\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u79c1\u305f\u3061\u306f\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3092\u4f7f\u7528\u3057\u307e\u3059\uff1aadd_action()<\/code>\u95a2\u6570\u306f  \u306b\u30de\u30a6\u30f3\u30c8\u3055\u308c\u307e\u3059\u3002admin_menu<\/code>\u3053\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u30d5\u30c3\u30af\u306b\u639b\u304b\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u63a8\u85a6\u56f3\u66f8 \u30bc\u30ed\u304b\u3089\u306e\u5165\u9580\u304b\u3089\u7fd2\u5f97\u307e\u3067\uff1aWordPress\u30d7\u30e9\u30b0\u30a4\u30f3\u958b\u767a\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\u3068\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/a>\u3002<\/p>\n\n\n\n\n
\/\/ \u6dfb\u52a0\u7ba1\u7406\u83dc\u5355\nfunction mfp_add_admin_menu() {\n    add_menu_page(\n        '\u6211\u7684\u63d2\u4ef6\u8bbe\u7f6e', \/\/ \u9875\u9762\u6807\u9898\n        '\u6211\u7684\u63d2\u4ef6',     \/\/ \u83dc\u5355\u6807\u9898\n        'manage_options', \/\/ \u6743\u9650\uff08\u7ba1\u7406\u5458\uff09\n        'my-first-plugin', \/\/ \u83dc\u5355slug\n        'mfp_admin_page_content', \/\/ \u6e32\u67d3\u9875\u9762\u5185\u5bb9\u7684\u51fd\u6570\n        'dashicons-smiley', \/\/ \u56fe\u6807\uff08\u4f7f\u7528Dashicon\uff09\n        6 \/\/ \u83dc\u5355\u4f4d\u7f6e\n    );\n}\nadd_action('admin_menu', 'mfp_add_admin_menu');\n\n\/\/ \u5b9a\u4e49\u7ba1\u7406\u9875\u9762\u7684\u5185\u5bb9\nfunction mfp_admin_page_content() {\n    ?&gt;\n    <div class="wrap">\n        <h1>\u79c1\u306e\u6700\u521d\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u306b\u3088\u3046\u3053\u305d\uff01<\/h1>\n        <p>\u3053\u308c\u306f\u7c21\u5358\u306aWordPress\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u4f8b\u3067\u3059\u3002<\/p>\n    <\/div>\n    \u3042\u306a\u305f\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u306f\u6709\u52b9\u3067\u3059\u3002\u3042\u306a\u305f\u306f\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u3044\u307e\u3059\u3002<\/code><\/pre>\n\n\n\n
\u3053\u306e\u30b3\u30fc\u30c9\u306f\u3001WordPress\u306e\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u5de6\u5074\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u306b\u300cMy Plugins\u300d\u3068\u3044\u3046\u30c8\u30c3\u30d7\u30e1\u30cb\u30e5\u30fc\u9805\u76ee\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002\u3053\u306e\u30e1\u30cb\u30e5\u30fc\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u3001\u30a6\u30a7\u30eb\u30ab\u30e0\u30da\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u95a2\u6570\u306e\u540d\u524d\u306b\u306f\u3001\u3067\u304d\u308c\u3070\u81ea\u5206\u3067\u6c7a\u3081\u305f\u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u3092\u4ed8\u3051\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\uff08\u4f8b\uff1a`add_my_plugin_menu`\u306a\u3069\uff09\u3002mfp_<\/code>\uff09\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u4ed6\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3084\u30c6\u30fc\u30de\u306e\u95a2\u6570\u540d\u3068\u306e\u885d\u7a81\u3092\u907f\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n
\u6700\u521d\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u6a5f\u80fd\u3092\u4f5c\u6210\u3057\u307e\u3057\u3087\u3046\u3002<\/h3>\n\n\n\n
\u3067\u306f\u3001\u4eca\u56de\u306f\u30b7\u30f3\u30d7\u30eb\u306a\u30b5\u30a4\u30c8\u5074\u306e\u6a5f\u80fd\u3092\u8ffd\u52a0\u3057\u307e\u3057\u3087\u3046\u3002\u4f8b\u3048\u3070\u3001\u5404\u8a18\u4e8b\u306e\u5185\u5bb9\u306e\u6700\u5f8c\u306b\u81ea\u52d5\u7684\u306b\u30ab\u30b9\u30bf\u30e0\u30c6\u30ad\u30b9\u30c8\u3092\u8ffd\u52a0\u3059\u308b\u3068\u3044\u3063\u305f\u6a5f\u80fd\u3067\u3059\u3002\u3053\u3053\u3067\u306f\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002the_content<\/code>\u30d5\u30a3\u30eb\u30bf\u30fc\u30d5\u30c3\u30af\u3002<\/p>\n\n\n\n
\/\/ \u5728\u6587\u7ae0\u5185\u5bb9\u540e\u6dfb\u52a0\u81ea\u5b9a\u4e49\u6587\u672c\nfunction mfp_append_text_to_content($content) {\n    if (is_single()) { \/\/ \u4ec5\u5728\u5355\u7bc7\u6587\u7ae0\u9875\u9762\u751f\u6548\n        $custom_text = '<p><em>— \u3053\u306e\u672c\u6587\u306f\u3001\u79c1\u306e\u6700\u521d\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u306b\u3088\u3063\u3066\u5f37\u5316\u3055\u308c\u307e\u3057\u305f\u3002<\/em><\/p>';\n        $content .= $custom_text;\n    }\n    return $content;\n}\nadd_filter('the_content', 'mfp_append_text_to_content');<\/code><\/pre>\n\n\n\n
\u3053\u306e\u6a5f\u80fd\u306f\u30d5\u30a3\u30eb\u30bf\u30fc\u306e\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9\u3092\u793a\u3057\u3066\u3044\u307e\u3059\uff1a\u5143\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u53d7\u3051\u53d6\u308a\u3001\u5909\u66f4\u3057\u305f\u5f8c\u306b\u8fd4\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u975e\u5e38\u306b\u5f37\u529b\u3067\u3088\u304f\u4f7f\u308f\u308c\u308b\u30d1\u30bf\u30fc\u30f3\u3067\u3059\u3002<\/p>\n\n\r\n
\r\n     \r\n  
\r\n    \r\n      hosting.com \u5171\u6709\u30db\u30b9\u30c6\u30a3\u30f3\u30b0    <\/strong>\r\n    
AMD EPYC CPU\u3001NVMe SSD\u30b9\u30c8\u30ec\u30fc\u30b8\u3001LiteSpeed\u306b\u3088\u308b\u9ad8\u3044\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u300124\u6642\u9593365\u65e5\u306e\u5c02\u9580\u5bb6\u306b\u3088\u308b\u793e\u5185\u30b5\u30dd\u30fc\u30c8\u3001SSL\u3001\u30d6\u30eb\u30fc\u30c8\u30d5\u30a9\u30fc\u30b9\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u3001DDoS\u4fdd\u8b77\u306a\u3069\u306e\u9ad8\u5ea6\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3001\u6700\u592773%\u306e\u30b3\u30b9\u30c8\u524a\u6e1b<\/div>\r\n  <\/div>\r\n\r\n  
\r\n          \r\n                  \"\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u30fb\u30c9\u30c3\u30c8\u30b3\u30e0\u306e\u30ed\u30b4\"\r\n          \r\n              <\/a>\r\n    \r\n    \r\n       \u30a2\u30af\u30bb\u30b9\u30da\u30fc\u30b8    <\/a>\r\n  <\/div>\r\n<\/div>\n\n\n\n\n\n\n
\u30d7\u30e9\u30b0\u30a4\u30f3\u958b\u767a\u306e\u9ad8\u5ea6\u306a\u5b9f\u8df5\u3068\u898f\u7bc4<\/h2>\n\n\n\n
\u57fa\u672c\u6a5f\u80fd\u3092\u5b9f\u88c5\u3057\u305f\u5f8c\u3001\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u3088\u308a\u5805\u7262\u3067\u5b89\u5168\u306a\u3082\u306e\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n
\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u6709\u52b9\u5316\u304a\u3088\u3073\u7121\u52b9\u5316\u6642\u306e\u51e6\u7406<\/h3>\n\n\n\n
\u30e6\u30fc\u30b6\u30fc\u304c\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u6709\u52b9\u306b\u3057\u305f\u308a\u524a\u9664\u3057\u305f\u308a\u3059\u308b\u3068\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30c6\u30fc\u30d6\u30eb\u3092\u4f5c\u6210\u3057\u305f\u308a\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a\u3092\u8a2d\u5b9a\u3057\u305f\u308a\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u751f\u6210\u3057\u305f\u30c7\u30fc\u30bf\u3092\u524a\u9664\u3057\u305f\u308a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002WordPress\u306b\u306f\u3001\u3053\u308c\u3089\u306e\u72b6\u6cc1\u3092\u51e6\u7406\u3059\u308b\u305f\u3081\u306e\u5c02\u7528\u306e\u30d5\u30c3\u30af\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\u767b\u9332\u51e6\u7406\u3001\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30b7\u30e7\u30f3\u51e6\u7406\u3001\u304a\u3088\u3073\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u51e6\u7406\u306e\u305f\u3081\u306e\u30d5\u30c3\u30af\uff08hook\uff09\u306f\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30e1\u30a4\u30f3\u30d5\u30a1\u30a4\u30eb\u5185\u3067\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002register_activation_hook<\/code>\u3068register_uninstall_hook<\/code>\u95a2\u6570\u306e\u5b9f\u88c5\u306b\u3064\u3044\u3066\u3067\u3059\u3002\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u7528\u306e\u30d5\u30c3\u30af\u306f\u3001\u9759\u7684\u30e1\u30bd\u30c3\u30c9\u307e\u305f\u306f\u72ec\u7acb\u3057\u305f\u95a2\u6570\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n
\u63a8\u85a6\u56f3\u66f8 WordPress\u30d7\u30e9\u30b0\u30a4\u30f3\u958b\u767a\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\uff1a\u30bc\u30ed\u304b\u3089\u59cb\u3081\u3066\u3001\u3042\u306a\u305f\u3060\u3051\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u69cb\u7bc9\u3059\u308b<\/a>\u3002<\/p>\n\n\n\n\n
\/\/ \u63d2\u4ef6\u6fc0\u6d3b\u65f6\u6267\u884c\u7684\u64cd\u4f5c\nfunction mfp_plugin_activation() {\n    \/\/ \u4f8b\u5982\uff1a\u5728\u9009\u9879\u8868\u4e2d\u6dfb\u52a0\u4e00\u4e2a\u9ed8\u8ba4\u8bbe\u7f6e\n    add_option('mfp_default_greeting', '\u4f60\u597d\uff0c\u6b22\u8fce\u5149\u4e34\uff01');\n}\nregister_activation_hook(__FILE__, 'mfp_plugin_activation');\n\n\/\/ \u63d2\u4ef6\u5378\u8f7d\u65f6\u6267\u884c\u7684\u64cd\u4f5c\nfunction mfp_plugin_uninstall() {\n    \/\/ \u5220\u9664\u63d2\u4ef6\u521b\u5efa\u7684\u9009\u9879\n    delete_option('mfp_default_greeting');\n    \/\/ \u6ce8\u610f\uff1a\u8c28\u614e\u64cd\u4f5c\uff0c\u6b64\u5904\u53ef\u5220\u9664\u81ea\u5b9a\u4e49\u6570\u636e\u5e93\u8868\n}\nregister_uninstall_hook(__FILE__, 'mfp_plugin_uninstall');<\/code><\/pre>\n\n\n\n
\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30ed\u30fc\u30ab\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3001\u304a\u3088\u3073\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u95a2\u3059\u308b\u8003\u616e\u4e8b\u9805<\/h3>\n\n\n\n
\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u30d7\u30e9\u30b0\u30a4\u30f3\u958b\u767a\u306b\u304a\u3044\u3066\u6700\u3082\u91cd\u8981\u306a\u8981\u7d20\u3067\u3059\u3002\u3059\u3079\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u5165\u529b\uff08\u30d5\u30a9\u30fc\u30e0\u9001\u4fe1\u3084URL\u30d1\u30e9\u30e1\u30fc\u30bf\u306a\u3069\uff09\u306f\u3001\u5fc5\u305a\u691c\u8a3c\u304a\u3088\u3073\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002WordPress\u306b\u306f\u305d\u306e\u305f\u3081\u306e\u591a\u304f\u306e\u95a2\u6570\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002sanitize_text_field()<\/code>, esc_html()<\/code>, wp_kses()<\/code>, prepare()<\/code>\uff08\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u7528\uff09\u3053\u308c\u306f\u3042\u306a\u305f\u3092\u52a9\u3051\u308b\u305f\u3081\u306e\u3082\u306e\u3067\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u304c\u5165\u529b\u3057\u305f\u30c7\u30fc\u30bf\u3092\u6c7a\u3057\u3066\u76f4\u63a5\u4fe1\u983c\u3057\u305f\u308a\u3001\u305d\u306e\u307e\u307e\u30da\u30fc\u30b8\u3084\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u51fa\u529b\u3057\u305f\u308a\u3057\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002<\/p>\n\n\n\n
\u3082\u3057\u3042\u306a\u305f\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u56fd\u969b\u7684\u306a\u30e6\u30fc\u30b6\u30fc\u3092\u5bfe\u8c61\u3068\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30ed\u30fc\u30ab\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\uff08i18n: Internationalization\uff09\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002__()<\/code>\u3068_e()<\/code>`etc.`\u95a2\u6570\u306f\u3001\u7ffb\u8a33\u304c\u5fc5\u8981\u306a\u3059\u3079\u3066\u306e\u30c6\u30ad\u30b9\u30c8\u6587\u5b57\u5217\u3092\u56f2\u307f\u307e\u3059\u3002<\/p>\n\n\r\n
\r\n     \r\n  
\r\n    \r\n      \u30a4\u30f3\u30bf\u30fc\u30b5\u30fc\u30d0\u30fc\u5171\u6709\u30db\u30b9\u30c6\u30a3\u30f3\u30b0    <\/strong>\r\n    
\u5171\u6709\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u6708$2.50\u7c73\u30c9\u30eb, \u6700\u521d\u306e\u6708$0.1\u7c73\u30c9\u30eb\u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3\u30b3\u30fc\u30c9tryinterserver, 461\u30af\u30e9\u30a6\u30c9\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b9\u30af\u30ea\u30d7\u30c8, 1\u30af\u30ea\u30c3\u30af\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb.<\/div>\r\n  <\/div>\r\n\r\n  
\r\n          \r\n                  \"\u30a4\u30f3\u30bf\u30fc\u30b5\u30fc\u30d0\u30fc\r\n          \r\n              <\/a>\r\n    \r\n    \r\n       \u30a2\u30af\u30bb\u30b9\u30da\u30fc\u30b8    <\/a>\r\n  <\/div>\r\n<\/div>\n\n\n\n\n\n\n
\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u9762\u3067\u306f\u3001\u4e0d\u5fc5\u8981\u306a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u3084\u30ea\u30bd\u30fc\u30b9\u3092\u591a\u304f\u6d88\u8cbb\u3059\u308b\u51e6\u7406\u3092\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u30ad\u30e3\u30c3\u30b7\u30e5\uff08\u4f8b\u3048\u3070Transient API\uff09\u3092\u9069\u5207\u306b\u4f7f\u7528\u3057\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u3084\u30b9\u30bf\u30a4\u30eb\u30b7\u30fc\u30c8\u3082\u52b9\u679c\u7684\u306b\u6d3b\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002wp_enqueue_script()<\/code>\u3068wp_enqueue_style()<\/code>\u6b63\u3057\u304f\u30ad\u30e5\u30fc\u306b\u6295\u5165\u3055\u308c\u3001\u5fc5\u8981\u306a\u30da\u30fc\u30b8\u304c\u8aad\u307f\u8fbc\u307e\u308c\u308b\u969b\u306b\u306e\u307f\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n
\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u30f3\u30b0\u3068\u914d\u5e03<\/h3>\n\n\n\n
\u958b\u767a\u304c\u5b8c\u4e86\u3057\u305f\u3089\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30d5\u30a9\u30eb\u30c0\u3092ZIP\u30d5\u30a1\u30a4\u30eb\u306b\u5727\u7e2e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30e6\u30fc\u30b6\u30fc\u306fWordPress\u306e\u7ba1\u7406\u753b\u9762\uff08\u300c\u30d7\u30e9\u30b0\u30a4\u30f3\u300d \u2192 \u300c\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u300d \u2192 \u300c\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u300d\uff09\u304b\u3089\u305d\u306eZIP\u30d5\u30a1\u30a4\u30eb\u3092\u76f4\u63a5\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n
\u516c\u5f0f\u306eWordPress\u30d7\u30e9\u30b0\u30a4\u30f3\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u63d0\u51fa\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u63d0\u51fa\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3092\u53b3\u5b88\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u30b3\u30fc\u30c9\u306e\u6a19\u6e96\u5316\uff08WordPress Coding Standards\u306e\u4f7f\u7528\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\uff09\u3001\u5b8c\u5168\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u30b3\u30e1\u30f3\u30c8\u306e\u8a18\u8ff0\u3001\u4e92\u63db\u6027\u306b\u95a2\u3059\u308b\u58f0\u660e\u306e\u4f5c\u6210\u3001\u305d\u3057\u3066GPL\u30e9\u30a4\u30bb\u30f3\u30b9\u306b\u9055\u53cd\u3059\u308b\u30b3\u30fc\u30c9\u304c\u542b\u307e\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u306e\u78ba\u8a8d\u304c\u542b\u307e\u308c\u307e\u3059\u30022026\u5e74\u306e\u4eca\u65e5\u306b\u304a\u3044\u3066\u3082\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u5be9\u67fb\u57fa\u6e96\u306f\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u9032\u5316\u306b\u4f34\u3063\u3066\u66f4\u65b0\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u63d0\u51fa\u3059\u308b\u524d\u306b\u306f\u6700\u65b0\u306e\u8981\u4ef6\u3092\u5fc5\u305a\u3088\u304f\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n
\u6982\u8981<\/h2>\n\n\n\n
WordPress\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u958b\u767a\u3068\u306f\u3001\u500b\u6027\u7684\u306a\u30a2\u30a4\u30c7\u30a2\u3092\u5f37\u529b\u306a\u6a5f\u80fd\u306b\u5909\u3048\u3066\u3044\u304f\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002\u307e\u305a\u306f\u958b\u767a\u306e\u52d5\u6a5f\u3092\u7406\u89e3\u3057\u3001\u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u3092\u69cb\u7bc9\u3057\u307e\u3057\u305f\u3002\u305d\u306e\u5f8c\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30d5\u30a1\u30a4\u30eb\u69cb\u9020\u306e\u4f5c\u6210\u3001\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u30e1\u30cb\u30e5\u30fc\u306e\u8ffd\u52a0\u3001\u57fa\u672c\u7684\u306a\u6a5f\u80fd\u306e\u5b9f\u88c5\u3001\u305d\u3057\u3066\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30b7\u30e7\u30f3\u3084\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3068\u3044\u3063\u305f\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30a4\u30d9\u30f3\u30c8\u306e\u51e6\u7406\u3092\u6bb5\u968e\u7684\u306b\u5b9f\u8df5\u3057\u3066\u3044\u304d\u307e\u3057\u305f\u3002\u3055\u3089\u306b\u91cd\u8981\u306a\u306e\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30ed\u30fc\u30ab\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u3044\u3063\u305f\u91cd\u8981\u306a\u958b\u767a\u898f\u683c\u306b\u3064\u3044\u3066\u691c\u8a0e\u3057\u305f\u3053\u3068\u3067\u3059\u3002\u3053\u308c\u3089\u306f\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u54c1\u8cea\u3068\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306e\u57fa\u77f3\u3067\u3059\u3002\u958b\u767a\u306e\u7b2c\u4e00\u6b69\u3092\u8e0f\u307f\u51fa\u3059\u9375\u306f\u5b9f\u8df5\u306b\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u306e\u300cHello World\u300d\u306e\u4f8b\u304b\u3089\u59cb\u3081\u3066\u3001WordPress\u306e\u5e83\u5927\u306aAPI\u3084\u30d5\u30c3\u30af\u30b7\u30b9\u30c6\u30e0\u3092\u63a2\u6c42\u3057\u7d9a\u3051\u308b\u3053\u3068\u3067\u3001\u5f90\u3005\u306b\u8907\u96d1\u3067\u5b9f\u7528\u7684\u306a\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u69cb\u7bc9\u3057\u3001WordPress\u306e\u6a5f\u80fd\u3092\u6df1\u304f\u62e1\u5f35\u3057\u3066\u3044\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n
FAQ \u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n
WordPress\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u958b\u767a\u3059\u308b\u306b\u306f\u3001PHP\u306b\u7cbe\u901a\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n
\u306f\u3044\u3001WordPress\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u958b\u767a\u3059\u308b\u306b\u306f\u3057\u3063\u304b\u308a\u3068\u3057\u305fPHP\u306e\u57fa\u790e\u304c\u5fc5\u8981\u3067\u3059\u3002WordPress\u81ea\u4f53\u304cPHP\u3067\u69cb\u7bc9\u3055\u308c\u3066\u304a\u308a\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30b3\u30a2\u30ed\u30b8\u30c3\u30af\u3082PHP\u3067\u66f8\u304b\u308c\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002PHP\u306e\u95a2\u6570\u3001\u30af\u30e9\u30b9\u3001\u30cd\u30fc\u30e0\u30b9\u30da\u30fc\u30b9\u3001\u305d\u3057\u3066\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u57fa\u672c\u6982\u5ff5\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u57fa\u672c\u7684\u306aHTML\u3001CSS\u3001JavaScript\u306e\u77e5\u8b58\u3082\u3001\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306a\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u6a5f\u80fd\u3092\u4f5c\u6210\u3059\u308b\u4e0a\u3067\u975e\u5e38\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n
\u30d7\u30e9\u30b0\u30a4\u30f3\u3068\u30c6\u30fc\u30de\u306e `functions.php` \u30d5\u30a1\u30a4\u30eb\u306b\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u672c\u8cea\u7684\u306a\u9055\u3044\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n\n\n\n
\u4e21\u8005\u306e\u4e3b\u306a\u9055\u3044\u306f\u3001\u30b3\u30fc\u30c9\u306e\u7528\u9014\u3068\u79fb\u690d\u6027\u306b\u3042\u308a\u307e\u3059\u3002functions.php<\/code>\u73fe\u5728\u306e\u30c6\u30fc\u30de\u306e\u5916\u89b3\u3084\u6a5f\u80fd\u306b\u5bc6\u63a5\u306b\u95a2\u9023\u3059\u308b\u30b3\u30fc\u30c9\u3092\u8ffd\u52a0\u3059\u308b\u305f\u3081\u306e\u3082\u306e\u3067\u3059\u304c\u3001\u30c6\u30fc\u30de\u3092\u5207\u308a\u66ff\u3048\u308b\u3068\u3053\u308c\u3089\u306e\u6a5f\u80fd\u306f\u5931\u52b9\u3057\u307e\u3059\u3002\u4e00\u65b9\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u306f\u6a5f\u80fd\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3042\u308a\u3001\u305d\u306e\u30b3\u30fc\u30c9\u306f\u30c6\u30fc\u30de\u304b\u3089\u72ec\u7acb\u3057\u3066\u3044\u307e\u3059\u3002\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u76ee\u7684\u306f\u3001\u7279\u5b9a\u306e\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3001\u3069\u306e\u30c6\u30fc\u30de\u3067\u3082\u52d5\u4f5c\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u9023\u7d61\u30d5\u30a9\u30fc\u30e0\u3084SEO\u6700\u9069\u5316\u3068\u3044\u3063\u305f\u6c4e\u7528\u7684\u306a\u6a5f\u80fd\u306f\u30d7\u30e9\u30b0\u30a4\u30f3\u3068\u3057\u3066\u958b\u767a\u3059\u308b\u3079\u304d\u3067\u3042\u308a\u3001\u30c6\u30fc\u30de\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u3084\u30b9\u30bf\u30a4\u30eb\u306b\u5f37\u304f\u4f9d\u5b58\u3059\u308b\u6a5f\u80fd\u306f\u30c6\u30fc\u30de\u81ea\u4f53\u306b\u7d44\u307f\u8fbc\u3080\u306e\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002functions.php<\/code>\u771f\u3093\u4e2d\u3060\u3002<\/p>\n\n\n\n
\u7570\u306a\u308bWordPress\u30d0\u30fc\u30b8\u30e7\u30f3\u9593\u306e\u4e92\u63db\u6027\u306e\u554f\u984c\u306b\u3069\u3046\u5bfe\u51e6\u3059\u308b\u304b\uff1f<\/h3>\n\n\n\n
\u30b3\u30f3\u30d1\u30c1\u30d3\u30ea\u30c6\u30a3\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u9375\u306f\u3001API\u3092\u614e\u91cd\u306b\u4f7f\u7528\u3057\u3001\u6761\u4ef6\u691c\u67fb\u3092\u884c\u3046\u3053\u3068\u306b\u3042\u308a\u307e\u3059\u3002\u958b\u767a\u6642\u306b\u306fWordPress\u306e\u516c\u5f0f\u30de\u30cb\u30e5\u30a2\u30eb\u3092\u53c2\u7167\u3057\u3001\u4f7f\u7528\u3057\u3066\u3044\u308b\u95a2\u6570\u3001\u30af\u30e9\u30b9\u3001\u30d5\u30c3\u30af\u304c\u3069\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u5c0e\u5165\u3055\u308c\u305f\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u53e4\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3092\u5229\u7528\u3067\u304d\u307e\u3059\uff1afunction_exists()<\/code>\u307e\u305f\u306fclass_exists()<\/code>\u3042\u308b\u6a5f\u80fd\u304c\u5229\u7528\u53ef\u80fd\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u3001\u5229\u7528\u3067\u304d\u306a\u3044\u5834\u5408\u306f\u30a8\u30ec\u30ac\u30f3\u30c8\u306a\u4ee3\u66ff\u6848\u3092\u63d0\u4f9b\u3059\u308b\u304b\u3001\u30e6\u30fc\u30b6\u30fc\u30d5\u30ec\u30f3\u30c9\u30ea\u30fc\u306a\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8868\u793a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u307e\u305f\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30d8\u30c3\u30c0\u30fc\u90e8\u5206\u306b\u306f\u3001\u305d\u306e\u6a5f\u80fd\u304c\u30c6\u30b9\u30c8\u306b\u5408\u683c\u3057\u305fWordPress\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u7bc4\u56f2\u3092\u660e\u78ba\u306b\u8a18\u8f09\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n
\u600e\u6837\u4e3a\u63d2\u4ef6\u521b\u5efa\u4e00\u4e2a\u53ef\u8bbe\u7f6e\u7684\u63a7\u5236\u9762\u677f<\/h3>\n\n\n\n
\u30d7\u30e9\u30b0\u30a4\u30f3\u7528\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d1\u30cd\u30eb\u3092\u4f5c\u6210\u3059\u308b\u6a19\u6e96\u7684\u306a\u65b9\u6cd5\u306f\u3001WordPress\u306eSettings API\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u306f\u4ee5\u4e0b\u306e\u30b9\u30c6\u30c3\u30d7\u304c\u542b\u307e\u308c\u307e\u3059\uff1aregister_setting()<\/code>\u767b\u9332\u3057\u3066\u8a2d\u5b9a\u30b0\u30eb\u30fc\u30d7\u3068\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002add_settings_section()<\/code>\u3068add_settings_field()<\/code>\u8a2d\u5b9a\u9818\u57df\u306e\u7ae0\u7bc0\u3068\u5177\u4f53\u7684\u306a\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u5b9a\u7fa9\u3057\u3001\u6700\u5f8c\u306b\u30e1\u30cb\u30e5\u30fc\u30da\u30fc\u30b8\u306e\u30b3\u30fc\u30eb\u30d0\u30c3\u30af\u95a2\u6570\u3067\u305d\u308c\u3089\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002settings_fields()<\/code>\u3068do_settings_sections()<\/code>\u30d5\u30a9\u30fc\u30e0\u3092\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002Settings API\u306f\u3001\u30d5\u30a9\u30fc\u30e0\u9001\u4fe1\u6642\u306enonce\u691c\u8a3c\u3001\u6a29\u9650\u30c1\u30a7\u30c3\u30af\u3001\u8a2d\u5b9a\u306e\u4fdd\u5b58\u3092\u81ea\u52d5\u7684\u306b\u51e6\u7406\u3059\u308b\u305f\u3081\u3001\u8a2d\u5b9a\u30da\u30fc\u30b8\u3092\u958b\u767a\u3059\u308b\u969b\u306e\u6700\u826f\u306e\u5b9f\u8df5\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n\n\n\n
\u30d7\u30e9\u30b0\u30a4\u30f3\u958b\u767a\u306b\u304a\u3044\u3066\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u63a5\u7d9a\u3059\u308b\u6b63\u3057\u3044\u65b9\u6cd5\u306f\u4f55\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n\n\n\n
\u7d76\u5bfe\u306bPHP\u306eMySQL\u95a2\u6570\u3092\u76f4\u63a5\u4f7f\u7528\u3057\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002WordPress\u3067\u306f\u305d\u306e\u305f\u3081\u306e\u6a5f\u80fd\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002wpdb<\/code>\u30b0\u30ed\u30fc\u30d0\u30eb\u30af\u30e9\u30b9\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3068\u5b89\u5168\u306b\u3084\u308a\u53d6\u308a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30b0\u30ed\u30fc\u30d0\u30eb\u5909\u6570\u3092\u901a\u3058\u3066\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002$wpdb<\/code>\u305d\u308c\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u7279\u306b\u30e6\u30fc\u30b6\u30fc\u306e\u5165\u529b\u304c\u95a2\u308f\u308b\u30af\u30a8\u30ea\u306b\u3064\u3044\u3066\u306f\u3001\u5fc5\u305a\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\uff1a$wpdb->prepare()<\/code>SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u653b\u6483\u3092\u9632\u3050\u65b9\u6cd5\u3067\u3059\u3002\u30ab\u30b9\u30bf\u30e0\u30c7\u30fc\u30bf\u30c6\u30fc\u30d6\u30eb\u3092\u4f5c\u6210\u3059\u308b\u5834\u5408\u306f\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30b7\u30e7\u30f3\u30cf\u30f3\u30c9\u30e9\u5185\u3067\u30c6\u30fc\u30d6\u30eb\u4f5c\u6210\u7528\u306eSQL\u6587\u3092\u5b9f\u884c\u3057\u3001\u9069\u5207\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u65bd\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002$wpdb->get_charset_collate()<\/code>\u6587\u5b57\u30bb\u30c3\u30c8\u304cWordPress\u306e\u8a2d\u5b9a\u3068\u4e00\u81f4\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>","protected":false},"excerpt":{"rendered":"
\u3053\u306e\u8a18\u4e8b\u306fWordPress\u30d7\u30e9\u30b0\u30a4\u30f3\u958b\u767a\u306e\u5165\u9580\u30ac\u30a4\u30c9\u3067\u3059\u3002\u307e\u305a\u3001\u30ab\u30b9\u30bf\u30e0\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u958b\u767a\u3059\u308b\u5fc5\u8981\u6027\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3001\u305d\u306e\u5f8c\u3001\u958b\u767a\u306b\u5148\u7acb\u3064\u74b0\u5883\u306e\u69cb\u7bc9\u3084PHP\u3001WordPress API\u306b\u95a2\u3059\u308b\u77e5\u8b58\u306e\u6e96\u5099\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u6a19\u6e96\u7684\u306a\u30d8\u30c3\u30c0\u30fc\u3084\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u7ba1\u7406\u30e1\u30cb\u30e5\u30fc\u3092\u542b\u3080\u300cHello World\u300d\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u57fa\u672c\u69cb\u9020\u3068\u5b9f\u88c5\u30d7\u30ed\u30bb\u30b9\u3092\u30c7\u30e2\u30f3\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u3057\u307e\u3059\u3002<\/p>","protected":false},"author":7,"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"tags":[806,20,1927,2087,1967],"knowledge_category":[280],"class_list":["post-12378252","knowledge_post","type-knowledge_post","status-publish","hentry","tag-wordpress-development","tag-wordpress-plugins","tag-plugin-development","tag-programming-basics","tag-custom-plugins","knowledge_category-wordpress"],"acf":{"site_seo_keywords":"WordPress\u63d2\u4ef6\u5f00\u53d1,\u81ea\u5b9a\u4e49\u63d2\u4ef6,\u5165\u95e8\u6307\u5357,\u529f\u80fd\u6a21\u5757,PHP,WordPress API,\u672c\u5730\u5f00\u53d1\u73af\u5883,\u521b\u5efa\u540e\u53f0\u7ba1\u7406\u83dc\u5355"},"_links":{"self":[{"href":"https:\/\/www.likacloud.com\/ja\/wp-json\/wp\/v2\/knowledge_posts\/12378252","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.likacloud.com\/ja\/wp-json\/wp\/v2\/knowledge_posts"}],"about":[{"href":"https:\/\/www.likacloud.com\/ja\/wp-json\/wp\/v2\/types\/knowledge_post"}],"author":[{"embeddable":true,"href":"https:\/\/www.likacloud.com\/ja\/wp-json\/wp\/v2\/users\/7"}],"version-history":[{"count":1,"href":"https:\/\/www.likacloud.com\/ja\/wp-json\/wp\/v2\/knowledge_posts\/12378252\/revisions"}],"predecessor-version":[{"id":12404240,"href":"https:\/\/www.likacloud.com\/ja\/wp-json\/wp\/v2\/knowledge_posts\/12378252\/revisions\/12404240"}],"wp:attachment":[{"href":"https:\/\/www.likacloud.com\/ja\/wp-json\/wp\/v2\/media?parent=12378252"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.likacloud.com\/ja\/wp-json\/wp\/v2\/tags?post=12378252"},{"taxonomy":"knowledge_category","embeddable":true,"href":"https:\/\/www.likacloud.com\/ja\/wp-json\/wp\/v2\/knowledge_category?post=12378252"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}