{"id":12388263,"date":"2026-04-08T13:15:04","date_gmt":"2026-04-08T05:15:04","guid":{"rendered":"https:\/\/www.likacloud.com\/knowledge\/%e4%bb%8e%e9%9b%b6%e5%bc%80%e5%a7%8b%e6%8e%8c%e6%8f%a1-wordpress-%e6%8f%92%e4%bb%b6%e5%bc%80%e5%8f%91%ef%bc%9a%e6%89%93%e9%80%a0%e4%b8%93%e5%b1%9e%e5%8a%9f%e8%83%bd%e4%b8%8e%e9%ab%98%e6%95%88%e7%9b%88\/"},"modified":"2026-06-03T22:45:41","modified_gmt":"2026-06-03T14:45:41","slug":"wordpress-plugin-development-guide-from-scratch-to-profit","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/es\/knowledge\/wordpress\/wordpress-plugin-development-guide-from-scratch-to-profit\/","title":{"rendered":"Aprenda a desarrollar plugins para WordPress desde cero: cree funciones personalizadas y genere ingresos de manera eficiente."},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u51c6\u5907\u5de5\u4f5c\u4e0e\u73af\u5883\u642d\u5efa<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u5f00\u59cb\u7f16\u5199\u4efb\u4f55\u4ee3\u7801\u4e4b\u524d\uff0c\u4f60\u9700\u8981\u4e00\u4e2a\u672c\u5730\u7684\u5f00\u53d1\u73af\u5883\u3002\u8fd9\u901a\u5e38\u5305\u62ec\u4e00\u4e2a\u672c\u5730\u670d\u52a1\u5668\u8f6f\u4ef6\u5305\uff08\u5982 XAMPP\u3001MAMP \u6216 Local by Flywheel\uff09\u3001\u4e00\u4e2a\u4ee3\u7801\u7f16\u8f91\u5668\uff08\u5982 VS Code \u6216 PHPStorm\uff09\uff0c\u4ee5\u53ca\u4e00\u4e2a\u5e72\u51c0\u7684 WordPress \u5b89\u88c5\u3002\u786e\u4fdd\u4f60\u7684 PHP \u7248\u672c\u7b26\u5408 WordPress \u7684\u6700\u4f4e\u8981\u6c42\uff0c\u5e76\u719f\u6089\u57fa\u7840\u7684 PHP \u8bed\u6cd5\u548c\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u6982\u5ff5\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u4f60\u7684\u63d2\u4ef6\u521b\u5efa\u4e00\u4e2a\u72ec\u7acb\u7684\u76ee\u5f55\u662f\u826f\u597d\u5f00\u53d1\u4e60\u60ef\u7684\u8d77\u70b9\u3002\u6240\u6709\u7684\u63d2\u4ef6\u6587\u4ef6\u90fd\u5e94\u5b58\u653e\u5728 <code>\/wp-content\/plugins\/your-plugin-name\/<\/code> \u76ee\u5f55\u4e0b\u3002\u8fd9\u4e2a\u76ee\u5f55\u7684\u540d\u79f0\u6700\u597d\u4e0e\u4f60\u7684\u63d2\u4ef6\u4e3b\u6587\u4ef6\u540d\u4fdd\u6301\u4e00\u81f4\uff0c\u5e76\u4f7f\u7528\u5c0f\u5199\u5b57\u6bcd\u548c\u8fde\u5b57\u7b26\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7406\u89e3\u63d2\u4ef6\u7684\u57fa\u7840\u7ed3\u6784<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6bcf\u4e2a WordPress \u63d2\u4ef6\u90fd\u5fc5\u987b\u6709\u4e00\u4e2a\u4e3b\u6587\u4ef6\u3002\u8fd9\u4e2a\u4e3b\u6587\u4ef6\u662f\u4e00\u4e2a PHP \u6587\u4ef6\uff0c\u5176\u5934\u90e8\u5305\u542b\u7279\u5b9a\u7684\u5143\u4fe1\u606f\u6ce8\u91ca\uff0c\u8fd9\u4e9b\u6ce8\u91ca\u662f WordPress \u8bc6\u522b\u548c\u7ba1\u7406\u63d2\u4ef6\u7684\u5173\u952e\u3002\u4e00\u4e2a\u6700\u57fa\u672c\u7684\u63d2\u4ef6\u4e3b\u6587\u4ef6 <code>your-plugin-name.php<\/code> \u770b\u8d77\u6765\u662f\u8fd9\u6837\u7684\uff1a<\/p>\n<!-- AUTO_INTERNAL_LINKS_START --><p>\u63a8\u8350\u9605\u8bfb <a href=\"https:\/\/www.likacloud.com\/zh-hk\/knowledge\/wordpress\/wordpress-plugin-development-guide-build-high-quality-extensions\/\">WordPress\u63d2\u4ef6\u5f00\u53d1\u5168\u653b\u7565\uff1a\u4ece\u96f6\u5230\u4e00\u6784\u5efa\u9ad8\u8d28\u91cf\u6269\u5c55<\/a>\u3002<\/p><!-- AUTO_INTERNAL_LINKS_END -->\n\n\n\n\n<pre class=\"wp-block-code\"><code class=\"language-php\">&lt;?php\n\/**\n * Plugin Name: \u6211\u7684\u4e13\u5c5e\u63d2\u4ef6\n * Plugin URI:  https:\/\/yourplugin.com\n * Description: \u8fd9\u662f\u4e00\u4e2a\u7528\u4e8e\u6f14\u793a\u7684 WordPress \u63d2\u4ef6\u3002\n * Version:     1.0.0\n * Author:      \u5f00\u53d1\u8005\u540d\u79f0\n * Author URI:  https:\/\/developer.com\n * License:     GPL v2 or later\n * Text Domain: my-unique-plugin\n *\/<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6bb5\u6ce8\u91ca\u4fe1\u606f\u5c06\u76f4\u63a5\u663e\u793a\u5728 WordPress \u540e\u53f0\u7684\u201c\u63d2\u4ef6\u201d\u7ba1\u7406\u9875\u9762\u4e2d\u3002\u201cText Domain\u201d\u7528\u4e8e\u56fd\u9645\u5316\uff0c\u662f\u540e\u7eed\u52a0\u8f7d\u7ffb\u8bd1\u6587\u4ef6\u7684\u5173\u952e\u6807\u8bc6\u3002<\/p>\n<!-- AUTO_SYNCED_PATTERN_INSERT_START -->\n\r\n<div class=\"flex justify-between items-center flex-col lg:flex-row xl:flex-col 2xl:flex-row gap-6 sm:gap-8 rounded-lg border border-gray-200 dark:border-gray-700 p-4 mb-8 lg:mb-10 sm:p-6 bg-white dark:bg-gray-750 shadow-md transition-colors duration-300\"\r\n     data-link=\"https:\/\/www.likacloud.com\/es\/tolink\/ultahost-wordpress-hosting\/\">\r\n     \r\n  <div class=\"flex flex-col gap-3 gap-4 sm:gap-6 w-full\">\r\n    <strong class=\"text-2xl font-semibold text-gray-900 dark:text-gray-200\">\r\n      UltaHost WordPress \u4e3b\u673a    <\/strong>\r\n    <div class=\"text-gray-600 dark:text-gray-300 word-word\">30\u5929\u9000\u6b3e\u4fdd\u8bc1\uff0c\u65e0\u9650\u5e26\u5bbd\u4e0e\u6570\u636e\u5e93\uff0c\u514d\u8d39\u7684 DDoS \u9632\u62a4\uff0c\u8d2d\u4e703\u5e74\u4f18\u60e050%<\/div>\r\n  <\/div>\r\n\r\n  <div class=\"flex items-center flex-col md:flex-row lg:flex-col xl:flex-row 2xl:flex-col gap-6 shrink-0\">\r\n          <a href=\"https:\/\/www.likacloud.com\/es\/tolink\/ultahost-wordpress-hosting\/\">\r\n                  <img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251227020448.webp\" alt=\"UltaHost LOGO\" class=\"content-promotion-card-icon h-9 min-h-9 dark:hidden\" title=\"\">\r\n          <img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251229052118.webp\" alt=\"UltaHost LOGO\" class=\"content-promotion-card-icon h-9 min-h-9 hidden dark:block\" title=\"\">\r\n              <\/a>\r\n    \r\n    <a href=\"https:\/\/www.likacloud.com\/es\/tolink\/ultahost-wordpress-hosting\/\"\r\n       class=\"bg-blue-500 w-full md:w-auto lg:w-full xl:w-auto 2xl:w-full text-center !text-white dark:!text-gray-200 !px-5 !py-1.5 rounded-full hover:bg-blue-600 transition-colors\">\r\n       \u8bbf\u95ee\u9875\u9762    <\/a>\r\n  <\/div>\r\n<\/div>\n<!-- AUTO_SYNCED_PATTERN_INSERT_END -->\n\n\n\n\n\n<h2 class=\"wp-block-heading\">\u6838\u5fc3\u5f00\u53d1\uff1a\u52a8\u4f5c\u4e0e\u8fc7\u6ee4\u5668\u94a9\u5b50<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WordPress \u63d2\u4ef6\u5f00\u53d1\u7684\u6838\u5fc3\u662f\u201c\u94a9\u5b50\u201d\uff08Hooks\uff09\u7cfb\u7edf\u3002\u5b83\u5141\u8bb8\u4f60\u5728\u7279\u5b9a\u7684\u65f6\u95f4\u70b9\u6216\u5728\u5904\u7406\u6570\u636e\u7684\u8fc7\u7a0b\u4e2d\uff0c\u63d2\u5165\u4f60\u81ea\u5df1\u7684\u4ee3\u7801\u6765\u4fee\u6539\u6216\u6269\u5c55 WordPress \u7684\u6838\u5fc3\u529f\u80fd\u3002\u94a9\u5b50\u4e3b\u8981\u5206\u4e3a\u4e24\u79cd\u7c7b\u578b\uff1a\u52a8\u4f5c\uff08Actions\uff09\u548c\u8fc7\u6ee4\u5668\uff08Filters\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u52a8\u4f5c\u94a9\u5b50\u5728\u7279\u5b9a\u4e8b\u4ef6\u53d1\u751f\u65f6\u6267\u884c\u4f60\u7684\u4ee3\u7801\uff0c\u4f8b\u5982\u53d1\u5e03\u6587\u7ae0\u3001\u7528\u6237\u767b\u5f55\u6216\u52a0\u8f7d\u7ba1\u7406\u9875\u9762\u3002\u5b83\u4eec\u201c\u505a\u4e00\u4e9b\u4e8b\u60c5\u201d\uff0c\u4f46\u901a\u5e38\u4e0d\u8fd4\u56de\u503c\u3002\u4f7f\u7528 <code>add_action()<\/code> \u51fd\u6570\u6765\u6302\u8f7d\u4f60\u7684\u81ea\u5b9a\u4e49\u51fd\u6570\u5230\u4e00\u4e2a\u52a8\u4f5c\u94a9\u5b50\u4e0a\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5982\u4f55\u6dfb\u52a0\u4e00\u4e2a\u7ba1\u7406\u83dc\u5355<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u4e2a\u5e38\u89c1\u7684\u9700\u6c42\u662f\u4e3a\u63d2\u4ef6\u6dfb\u52a0\u4e00\u4e2a\u8bbe\u7f6e\u9875\u9762\u5230 WordPress \u7ba1\u7406\u540e\u53f0\u3002\u8fd9\u901a\u5e38\u6d89\u53ca\u4f7f\u7528 <code>add_action('admin_menu', ...)<\/code> \u94a9\u5b50\u3002\u5728\u4f60\u7684\u63d2\u4ef6\u4e3b\u6587\u4ef6\u4e2d\uff0c\u4f60\u53ef\u4ee5\u8fd9\u6837\u5b9e\u73b0\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code class=\"language-php\">function myplugin_add_admin_menu() {\n    add_menu_page(\n        &#039;\u6211\u7684\u63d2\u4ef6\u8bbe\u7f6e&#039;,          \/\/ \u9875\u9762\u6807\u9898\n        &#039;\u6211\u7684\u63d2\u4ef6&#039;,             \/\/ \u83dc\u5355\u6807\u9898\n        &#039;manage_options&#039;,       \/\/ \u6240\u9700\u7528\u6237\u6743\u9650\n        &#039;myplugin-settings&#039;,    \/\/ \u83dc\u5355 Slug\n        &#039;myplugin_settings_page&#039;, \/\/ \u7528\u4e8e\u663e\u793a\u9875\u9762\u5185\u5bb9\u7684\u56de\u8c03\u51fd\u6570\n        &#039;dashicons-admin-generic&#039;, \/\/ \u56fe\u6807\uff08\u53ef\u9009\uff09\n        30                      \/\/ \u83dc\u5355\u4f4d\u7f6e\n    );\n}\nadd_action(&#039;admin_menu&#039;, &#039;myplugin_add_admin_menu&#039;);\n\nfunction myplugin_settings_page() {\n    echo &#039;&lt;div class=&quot;wrap&quot;&gt;&lt;h1&gt;\u6211\u7684\u63d2\u4ef6\u8bbe\u7f6e&lt;\/h1&gt;&lt;p&gt;\u8fd9\u91cc\u662f\u4f60\u7684\u8bbe\u7f6e\u9875\u9762\u5185\u5bb9\u3002&lt;\/p&gt;&lt;\/div&gt;&#039;;\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fc7\u6ee4\u5668\u94a9\u5b50\u5219\u7528\u4e8e\u5728\u6570\u636e\u88ab\u4fdd\u5b58\u5230\u6570\u636e\u5e93\u6216\u53d1\u9001\u5230\u6d4f\u89c8\u5668\u4e4b\u524d\u4fee\u6539\u5b83\u4eec\u3002\u5b83\u4eec\u201c\u8fc7\u6ee4\u4e00\u4e9b\u4e1c\u897f\u201d\uff0c\u5e76\u4e14\u5fc5\u987b\u8fd4\u56de\u4fee\u6539\u540e\u7684\u503c\u3002\u4f7f\u7528 <code>add_filter()<\/code> \u51fd\u6570\u6765\u5e94\u7528\u8fc7\u6ee4\u5668\u3002<\/p>\n<!-- AUTO_INTERNAL_LINKS_START --><p>\u63a8\u8350\u9605\u8bfb <a href=\"https:\/\/www.likacloud.com\/zh-hk\/knowledge\/wordpress\/ultimate-guide-to-wordpress-plugin-development-from-scratch-2026\/\">WordPress\u63d2\u4ef6\u5f00\u53d1\u7ec8\u6781\u6307\u5357\uff1a\u4ece\u96f6\u5f00\u59cb\u521b\u5efa\u7b2c\u4e00\u4e2a\u81ea\u5b9a\u4e49\u63d2\u4ef6<\/a>\u3002<\/p><!-- AUTO_INTERNAL_LINKS_END -->\n\n\n\n\n<h3 class=\"wp-block-heading\">\u4fee\u6539\u6587\u7ae0\u5185\u5bb9\u7684\u793a\u4f8b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5047\u8bbe\u4f60\u60f3\u5728\u6240\u6709\u6587\u7ae0\u7684\u672b\u5c3e\u81ea\u52a8\u6dfb\u52a0\u4e00\u6bb5\u7248\u6743\u58f0\u660e\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>the_content<\/code> \u8fc7\u6ee4\u5668\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code class=\"language-php\">function myplugin_add_copyright_to_content($content) {\n    if (is_single()) { \/\/ \u4ec5\u5728\u5355\u7bc7\u6587\u7ae0\u9875\u9762\u6dfb\u52a0\n        $copyright_text = &#039;&lt;p&gt;&lt;em&gt;\u672c\u6587\u7248\u6743\u5f52\u672c\u7ad9\u6240\u6709\uff0c\u8f6c\u8f7d\u8bf7\u6ce8\u660e\u51fa\u5904\u3002&lt;\/em&gt;&lt;\/p&gt;&#039;;\n        $content .= $copyright_text;\n    }\n    return $content;\n}\nadd_filter(&#039;the_content&#039;, &#039;myplugin_add_copyright_to_content&#039;);<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u5b89\u5168\u6027\u3001\u7ef4\u62a4\u4e0e\u6700\u4f73\u5b9e\u8df5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7f16\u5199\u5b89\u5168\u7684\u4ee3\u7801\u5bf9\u4e8e WordPress \u63d2\u4ef6\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u76f4\u63a5\u8fd0\u884c\u5728\u4f60\u7684\u7f51\u7ad9\u4e0a\u3002\u6c38\u8fdc\u4e0d\u8981\u4fe1\u4efb\u7528\u6237\u8f93\u5165\u7684\u6570\u636e\u3002\u5728\u5c06\u4efb\u4f55\u6765\u81ea\u7528\u6237\u6216\u6570\u636e\u5e93\u7684\u6570\u636e\u8f93\u51fa\u5230\u9875\u9762\u6216\u7528\u4e8e\u6570\u636e\u5e93\u67e5\u8be2\u4e4b\u524d\uff0c\u5fc5\u987b\u8fdb\u884c\u9a8c\u8bc1\u3001\u6e05\u7406\u548c\u8f6c\u4e49\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u8f93\u51fa\u5230 HTML \u9875\u9762\u7684\u6570\u636e\uff0c\u4f7f\u7528 <code>esc_html()<\/code>, <code>esc_attr()<\/code> \u6216 <code>wp_kses_post()<\/code> \u7b49\u51fd\u6570\u8fdb\u884c\u8f6c\u4e49\u3002\u5bf9\u4e8e\u6570\u636e\u5e93\u67e5\u8be2\uff0c\u52a1\u5fc5\u4f7f\u7528 WordPress \u63d0\u4f9b\u7684 <code>$wpdb<\/code> \u7c7b\u53ca\u5176\u51c6\u5907\u8bed\u53e5\u65b9\u6cd5\uff0c\u4ee5\u907f\u514d SQL \u6ce8\u5165\u653b\u51fb\u3002<\/p>\n<!-- AUTO_SYNCED_PATTERN_INSERT_START -->\n\r\n<div class=\"flex justify-between items-center flex-col lg:flex-row xl:flex-col 2xl:flex-row gap-6 sm:gap-8 rounded-lg border border-gray-200 dark:border-gray-700 p-4 mb-8 lg:mb-10 sm:p-6 bg-white dark:bg-gray-750 shadow-md transition-colors duration-300\"\r\n     data-link=\"https:\/\/www.likacloud.com\/es\/tolink\/hosting-shared-hosting\/\">\r\n     \r\n  <div class=\"flex flex-col gap-3 gap-4 sm:gap-6 w-full\">\r\n    <strong class=\"text-2xl font-semibold text-gray-900 dark:text-gray-200\">\r\n      hosting.com \u5171\u4eab\u4e3b\u673a    <\/strong>\r\n    <div class=\"text-gray-600 dark:text-gray-300 word-word\">\u9ad8\u6027\u80fd\uff0c\u914d\u5907 AMD EPYC CPU\u3001NVMe SSD \u5b58\u50a8\u548c LiteSpeed\uff0c\u5168\u5929\u501924\u5c0f\u65f6\u3001\u5168\u5929\u5019\u7684\u4e13\u5bb6\u5185\u90e8\u652f\u6301\uff0c\u9ad8\u7ea7\u5b89\u5168\u63aa\u65bd\uff0c\u5305\u62ec SSL\u3001\u66b4\u529b\u7834\u89e3\u3001\u6076\u610f\u8f6f\u4ef6\u548c DDoS \u9632\u62a4\uff0c\u8282\u7701\u9ad8\u8fbe 73%<\/div>\r\n  <\/div>\r\n\r\n  <div class=\"flex items-center flex-col md:flex-row lg:flex-col xl:flex-row 2xl:flex-col gap-6 shrink-0\">\r\n          <a href=\"https:\/\/www.likacloud.com\/es\/tolink\/hosting-shared-hosting\/\">\r\n                  <img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/09\/20250901222940.svg\" alt=\"hosting.com LOGO\" class=\"content-promotion-card-icon h-9 min-h-9 dark:hidden\" title=\"\">\r\n          <img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251228220957.webp\" alt=\"hosting.com LOGO\" class=\"content-promotion-card-icon h-9 min-h-9 hidden dark:block\" title=\"\">\r\n              <\/a>\r\n    \r\n    <a href=\"https:\/\/www.likacloud.com\/es\/tolink\/hosting-shared-hosting\/\"\r\n       class=\"bg-blue-500 w-full md:w-auto lg:w-full xl:w-auto 2xl:w-full text-center !text-white dark:!text-gray-200 !px-5 !py-1.5 rounded-full hover:bg-blue-600 transition-colors\">\r\n       \u8bbf\u95ee\u9875\u9762    <\/a>\r\n  <\/div>\r\n<\/div>\n<!-- AUTO_SYNCED_PATTERN_INSERT_END -->\n\n\n\n\n\n<h3 class=\"wp-block-heading\">\u4f7f\u7528 WordPress \u6570\u636e\u5e93\u7c7b\u8fdb\u884c\u5b89\u5168\u67e5\u8be2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u4f60\u9700\u8981\u76f4\u63a5\u4e0e\u6570\u636e\u5e93\u4ea4\u4e92\u65f6\uff0c\u5e94\u8be5\u4f7f\u7528\u5168\u5c40\u7684 <code>$wpdb<\/code> \u5bf9\u8c61\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5b89\u5168\u67e5\u8be2\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code class=\"language-php\">global $wpdb;\n$user_input = $_POST[&#039;some_field&#039;]; \/\/ \u5047\u8bbe\u8fd9\u662f\u7528\u6237\u8f93\u5165\n\n\/\/ \u4f7f\u7528 prepare \u65b9\u6cd5\u8fdb\u884c\u5b89\u5168\u67e5\u8be2\n$table_name = $wpdb-&gt;prefix . &#039;myplugin_custom_table&#039;; \/\/ \u6ce8\u610f\u4f7f\u7528\u524d\u7f00\n$query = $wpdb-&gt;prepare(\n    &quot;SELECT * FROM {$table_name} WHERE column = %s&quot;,\n    $user_input\n);\n$results = $wpdb-&gt;get_results($query);<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b64\u5916\uff0c\u5e94\u4e3a\u4f60\u7684\u63d2\u4ef6\u5b9e\u73b0\u56fd\u9645\u5316\uff08i18n\uff09\u652f\u6301\uff0c\u4f7f\u7528 <code>__()<\/code> \u548c <code>_e()<\/code> \u7b49\u51fd\u6570\u6765\u5305\u88f9\u6240\u6709\u7528\u6237\u53ef\u89c1\u7684\u6587\u672c\u5b57\u7b26\u4e32\uff0c\u5e76\u4e3a\u5b83\u4eec\u6dfb\u52a0\u6587\u672c\u57df\uff08Text Domain\uff09\u3002\u8fd9\u5c06\u4f7f\u4f60\u7684\u63d2\u4ef6\u80fd\u591f\u88ab\u7ffb\u8bd1\u6210\u5176\u4ed6\u8bed\u8a00\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fdd\u6301\u4ee3\u7801\u7684\u6a21\u5757\u5316\u548c\u6ce8\u91ca\u6e05\u6670\u3002\u8003\u8651\u4f7f\u7528\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\uff08OOP\uff09\u6765\u7ec4\u7ec7\u590d\u6742\u7684\u63d2\u4ef6\uff0c\u5c06\u4e0d\u540c\u7684\u529f\u80fd\u5c01\u88c5\u5230\u7c7b\u4e2d\uff0c\u8fd9\u6709\u52a9\u4e8e\u4ee3\u7801\u7684\u7ef4\u62a4\u548c\u91cd\u7528\u3002<\/p>\n<!-- AUTO_INTERNAL_LINKS_START --><p>\u63a8\u8350\u9605\u8bfb <a href=\"https:\/\/www.likacloud.com\/zh-hk\/knowledge\/wordpress\/wordpress-plugin-development-tutorial-from-scratch-a1wordpress\/\">\u5168\u9762\u638c\u63e1WordPress\u63d2\u4ef6\u5f00\u53d1\uff1a\u4ece\u96f6\u5230\u4e00\u6784\u5efa\u81ea\u5b9a\u4e49\u529f\u80fd<\/a>\u3002<\/p><!-- AUTO_INTERNAL_LINKS_END -->\n\n\n\n\n<h2 class=\"wp-block-heading\">\u4ece\u5f00\u53d1\u5230\u76c8\u5229\uff1a\u53d1\u5e03\u4e0e\u5546\u4e1a\u5316<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u4f60\u5f00\u53d1\u51fa\u4e00\u4e2a\u7a33\u5b9a\u3001\u6709\u7528\u7684\u63d2\u4ef6\u540e\uff0c\u53ef\u4ee5\u8003\u8651\u5c06\u5176\u5546\u4e1a\u5316\u3002\u6700\u57fa\u672c\u7684\u65b9\u5f0f\u662f\u5728 WordPress \u5b98\u65b9\u63d2\u4ef6\u76ee\u5f55\uff08WordPress.org\uff09\u514d\u8d39\u53d1\u5e03\uff0c\u901a\u8fc7\u7528\u6237\u7684\u6350\u8d60\u3001\u5347\u7ea7\u5230\u4e13\u4e1a\u7248\u7684\u63d0\u793a\uff0c\u6216\u5185\u5d4c\u76f8\u5173\u670d\u52a1\u63a8\u8350\u6765\u83b7\u5f97\u6536\u5165\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4f60\u60f3\u76f4\u63a5\u9500\u552e\u63d2\u4ef6\uff0c\u53ef\u4ee5\u9009\u62e9\u901a\u8fc7\u81ea\u5df1\u7684\u7f51\u7ad9\u6216\u7b2c\u4e09\u65b9\u5e02\u573a\uff08\u5982 CodeCanyon\uff09\u8fdb\u884c\u9500\u552e\u3002\u8fd9\u901a\u5e38\u6d89\u53ca\u8bbe\u7f6e\u4e00\u4e2a\u652f\u4ed8\u7f51\u5173\u3001\u5904\u7406\u8bb8\u53ef\u8bc1\u5bc6\u94a5\u548c\u63d0\u4f9b\u66f4\u65b0\u652f\u6301\u3002<\/p>\n<!-- AUTO_SYNCED_PATTERN_INSERT_START -->\n\r\n<div class=\"flex justify-between items-center flex-col lg:flex-row xl:flex-col 2xl:flex-row gap-6 sm:gap-8 rounded-lg border border-gray-200 dark:border-gray-700 p-4 mb-8 lg:mb-10 sm:p-6 bg-white dark:bg-gray-750 shadow-md transition-colors duration-300\"\r\n     data-link=\"https:\/\/www.likacloud.com\/es\/tolink\/interserver-webhosting\/\">\r\n     \r\n  <div class=\"flex flex-col gap-3 gap-4 sm:gap-6 w-full\">\r\n    <strong class=\"text-2xl font-semibold text-gray-900 dark:text-gray-200\">\r\n      InterServer \u5171\u4eab\u4e3b\u673a    <\/strong>\r\n    <div class=\"text-gray-600 dark:text-gray-300 word-word\">\u5171\u4eab\u4e3b\u673a\u6bcf\u6708 $2.50 USD , \u9996\u6708 $0.1 USD \u4f18\u60e0\u7801 tryinterserver, 461\u4e2a\u4e91\u5e94\u7528\u811a\u672c\uff0c\u4e00\u952e\u5b89\u88c5\u3002<\/div>\r\n  <\/div>\r\n\r\n  <div class=\"flex items-center flex-col md:flex-row lg:flex-col xl:flex-row 2xl:flex-col gap-6 shrink-0\">\r\n          <a href=\"https:\/\/www.likacloud.com\/es\/tolink\/interserver-webhosting\/\">\r\n                  <img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251228045033.svg\" alt=\"InterServer LOGO\" class=\"content-promotion-card-icon h-9 min-h-9 dark:hidden\" title=\"\">\r\n          <img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251229054830.webp\" alt=\"InterServer LOGO\" class=\"content-promotion-card-icon h-9 min-h-9 hidden dark:block\" title=\"\">\r\n              <\/a>\r\n    \r\n    <a href=\"https:\/\/www.likacloud.com\/es\/tolink\/interserver-webhosting\/\"\r\n       class=\"bg-blue-500 w-full md:w-auto lg:w-full xl:w-auto 2xl:w-full text-center !text-white dark:!text-gray-200 !px-5 !py-1.5 rounded-full hover:bg-blue-600 transition-colors\">\r\n       \u8bbf\u95ee\u9875\u9762    <\/a>\r\n  <\/div>\r\n<\/div>\n<!-- AUTO_SYNCED_PATTERN_INSERT_END -->\n\n\n\n\n\n<h3 class=\"wp-block-heading\">\u521b\u5efa\u53ef\u6269\u5c55\u7684\u63d2\u4ef6\u7ed3\u6784<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u4e86\u652f\u6301\u672a\u6765\u7684\u4e13\u4e1a\u7248\u6269\u5c55\u6216\u9644\u52a0\u7ec4\u4ef6\uff0c\u5728\u521d\u59cb\u8bbe\u8ba1\u65f6\u5c31\u5e94\u8003\u8651\u5230\u53ef\u6269\u5c55\u6027\u3002\u4f7f\u7528\u94a9\u5b50\u7cfb\u7edf\u4e0d\u4ec5\u662f\u4e3a\u4e86\u4e0e WordPress \u4ea4\u4e92\uff0c\u4e5f\u53ef\u4ee5\u4e3a\u4f60\u81ea\u5df1\u7684\u63d2\u4ef6\u521b\u5efa\u81ea\u5b9a\u4e49\u94a9\u5b50\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code class=\"language-php\">\/\/ \u5728\u4f60\u7684\u63d2\u4ef6\u4e2d\u5b9a\u4e49\u4e00\u4e2a\u81ea\u5b9a\u4e49\u52a8\u4f5c\u94a9\u5b50\nfunction myplugin_after_main_process($data) {\n    do_action(&#039;myplugin_after_main_process&#039;, $data); \/\/ \u5176\u4ed6\u63d2\u4ef6\u6216\u6269\u5c55\u53ef\u4ee5\u6302\u8f7d\u5230\u8fd9\u91cc\n}\n\n\/\/ \u5728\u4f60\u7684\u63d2\u4ef6\u4e2d\u5b9a\u4e49\u4e00\u4e2a\u81ea\u5b9a\u4e49\u8fc7\u6ee4\u5668\u94a9\u5b50\n$final_output = apply_filters(&#039;myplugin_filter_output&#039;, $default_output);<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8003\u8651\u5b9e\u73b0\u4e00\u4e2a\u201cFreemium\u201d\u6a21\u5f0f\uff0c\u5373\u63d0\u4f9b\u4e00\u4e2a\u529f\u80fd\u9f50\u5168\u7684\u514d\u8d39\u7248\u672c\u5728 WordPress.org \u4e0a\uff0c\u540c\u65f6\u5728\u81ea\u5df1\u7684\u7f51\u7ad9\u4e0a\u9500\u552e\u529f\u80fd\u66f4\u5f3a\u5927\u7684\u4e13\u4e1a\u7248\u3002\u4e13\u4e1a\u7248\u53ef\u4ee5\u4f5c\u4e3a\u5355\u72ec\u63d2\u4ef6\u5b58\u5728\uff0c\u901a\u8fc7\u68c0\u67e5\u514d\u8d39\u7248\u662f\u5426\u5b89\u88c5\u5e76\u6fc0\u6d3b\u6765\u89e3\u9501\u9ad8\u7ea7\u529f\u80fd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u65e0\u8bba\u9009\u62e9\u54ea\u79cd\u76c8\u5229\u8def\u5f84\uff0c\u63d0\u4f9b\u4f18\u79c0\u7684\u6587\u6863\u3001\u53ca\u65f6\u7684\u5ba2\u6237\u652f\u6301\u548c\u5b9a\u671f\u7684\u529f\u80fd\u66f4\u65b0\uff0c\u90fd\u662f\u5efa\u7acb\u58f0\u8a89\u548c\u83b7\u5f97\u6301\u7eed\u6536\u5165\u7684\u5173\u952e\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u603b\u7ed3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WordPress \u63d2\u4ef6\u5f00\u53d1\u662f\u4e00\u4e2a\u5c06\u521b\u610f\u8f6c\u5316\u4e3a\u5b9e\u9645\u5de5\u5177\u5e76\u53ef\u80fd\u5e26\u6765\u6536\u76ca\u7684\u7edd\u4f73\u9014\u5f84\u3002\u6574\u4e2a\u8fc7\u7a0b\u59cb\u4e8e\u624e\u5b9e\u7684\u73af\u5883\u51c6\u5907\u548c\u5bf9\u63d2\u4ef6\u57fa\u7840\u7ed3\u6784\u7684\u7406\u89e3\uff0c\u6838\u5fc3\u5728\u4e8e\u719f\u7ec3\u8fd0\u7528\u52a8\u4f5c\u4e0e\u8fc7\u6ee4\u5668\u94a9\u5b50\u6765\u6269\u5c55 WordPress\u3002\u8d2f\u7a7f\u59cb\u7ec8\u7684\u5b89\u5168\u6027\u610f\u8bc6\u548c\u7f16\u7801\u6700\u4f73\u5b9e\u8df5\u662f\u63d2\u4ef6\u7a33\u5b9a\u8fd0\u884c\u7684\u57fa\u77f3\u3002\u6700\u540e\uff0c\u901a\u8fc7\u5408\u7406\u7684\u67b6\u6784\u8bbe\u8ba1\u548c\u5e02\u573a\u7b56\u7565\uff0c\u53ef\u4ee5\u9010\u6b65\u5c06\u4f60\u7684\u6280\u672f\u6210\u679c\u8f6c\u5316\u4e3a\u53ef\u6301\u7eed\u7684\u4ea7\u54c1\u548c\u6536\u5165\u3002\u73b0\u5728\uff0c\u5c31\u4ece\u4e00\u4e2a\u7b80\u5355\u7684\u60f3\u6cd5\u548c\u51e0\u884c\u4ee3\u7801\u5f00\u59cb\uff0c\u8e0f\u4e0a\u4f60\u7684\u63d2\u4ef6\u521b\u4f5c\u4e4b\u65c5\u5427\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">FAQ \u5e38\u89c1\u95ee\u9898<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">### \u5f00\u53d1 WordPress \u63d2\u4ef6\u9700\u8981\u4ec0\u4e48\u7f16\u7a0b\u57fa\u7840\uff1f<br \/>\n\u4f60\u9700\u8981\u638c\u63e1 PHP \u7f16\u7a0b\u8bed\u8a00\u7684\u57fa\u7840\u77e5\u8bc6\uff0c\u56e0\u4e3a WordPress 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Comienza explicando c\u00f3mo configurar un entorno de desarrollo local y crear la carpeta correspondiente a los plugins, luego describe la estructura del archivo principal de un plugin as\u00ed como las anotaciones de metadatos. La parte central del art\u00edculo detalla el uso de los ganchos de acci\u00f3n (action hooks) y los ganchos de filtro (filter hooks), y proporciona demostraciones de c\u00f3digo a trav\u00e9s de ejemplos concretos, como la adici\u00f3n de men\u00fas de administraci\u00f3n y la modificaci\u00f3n del contenido de los art\u00edculos. 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