{"id":12370702,"date":"2026-03-15T15:25:51","date_gmt":"2026-03-15T07:25:51","guid":{"rendered":"https:\/\/www.likacloud.com\/knowledge\/%e4%bb%8e%e9%9b%b6%e5%88%b0%e4%b8%80%ef%bc%9awordpress-%e6%8f%92%e4%bb%b6%e5%bc%80%e5%8f%91%e5%ae%8c%e6%95%b4%e6%8c%87%e5%8d%97%e4%b8%8e%e6%9c%80%e4%bd%b3%e5%ae%9e%e8%b7%b5\/"},"modified":"2026-06-04T07:33:45","modified_gmt":"2026-06-03T23:33:45","slug":"wordpress-plugin-development-complete-guide-best-practices","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/de\/knowledge\/wordpress\/wordpress-plugin-development-complete-guide-best-practices\/","title":{"rendered":"Von Null auf Eins: Ein vollst\u00e4ndiger Leitfaden f\u00fcr die Entwicklung von WordPress-Plugins und bew\u00e4hrte Praktiken"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u8981\u5f00\u53d1\u4e00\u4e2a WordPress \u63d2\u4ef6\uff0c\u9996\u5148\u9700\u8981\u5728 WordPress \u5b89\u88c5\u76ee\u5f55\u7684 <code>wp-content\/plugins<\/code> \u6587\u4ef6\u5939\u5185\u521b\u5efa\u4e00\u4e2a\u4e13\u5c5e\u7684\u6587\u4ef6\u5939\u3002\u8fd9\u4e2a\u6587\u4ef6\u5939\u7684\u540d\u79f0\u5e94\u8be5\u4e0e\u4f60\u7684\u63d2\u4ef6\u6838\u5fc3\u529f\u80fd\u6216\u540d\u79f0\u76f8\u5173\uff0c\u4e14\u6700\u597d\u4f7f\u7528\u5c0f\u5199\u5b57\u6bcd\u548c\u8fde\u5b57\u7b26\uff0c\u4f8b\u5982 <code>my-first-plugin<\/code>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u63a5\u4e0b\u6765\uff0c\u4f60\u9700\u8981\u5728\u8fd9\u4e2a\u6587\u4ef6\u5939\u5185\u521b\u5efa\u4e3b\u63d2\u4ef6\u6587\u4ef6\u3002\u8fd9\u4e2a\u6587\u4ef6\u901a\u5e38\u4ee5\u63d2\u4ef6\u540d\u79f0\u547d\u540d\uff0c\u4f8b\u5982 <code>my-first-plugin.php<\/code>\u3002\u8fd9\u4e2a\u6587\u4ef6\u662f\u63d2\u4ef6\u7684\u5165\u53e3\uff0c\u5176\u9876\u90e8\u5fc5\u987b\u5305\u542b\u4e00\u4e2a\u7b26\u5408 WordPress \u6807\u51c6\u7684\u63d2\u4ef6\u5934\u90e8\u6ce8\u91ca\u3002\u8fd9\u4e2a\u6ce8\u91ca\u5757\u7528\u4e8e\u5411 WordPress \u7cfb\u7edf\u63d0\u4f9b\u63d2\u4ef6\u7684\u57fa\u672c\u4fe1\u606f\uff0c\u662f\u63d2\u4ef6\u88ab\u8bc6\u522b\u548c\u542f\u7528\u7684\u5173\u952e\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u4e2a\u5178\u578b\u7684\u63d2\u4ef6\u5934\u90e8\u6ce8\u91ca\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<!-- AUTO_INTERNAL_LINKS_START --><p>\u63a8\u8350\u9605\u8bfb <a href=\"https:\/\/www.likacloud.com\/knowledge\/wordpress\/wordpress-plugin-development-complete-guide-tutorial-12370196\/\">\u4ece\u96f6\u5f00\u59cb\u7cbe\u901a WordPress \u63d2\u4ef6\u5f00\u53d1\uff1a\u5b8c\u6574\u6307\u5357\u4e0e\u5b9e\u6218\u6f14\u7ec3<\/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\u7b2c\u4e00\u4e2a\u63d2\u4ef6\n * Plugin URI:        https:\/\/example.com\/my-first-plugin\n * Description:       \u8fd9\u662f\u4e00\u4e2a\u7528\u4e8e\u6f14\u793a\u7684\u7b80\u5355 WordPress \u63d2\u4ef6\u3002\n * Version:           1.0.0\n * Author:            \u4f60\u7684\u540d\u5b57\n * Author URI:        https:\/\/example.com\n * License:           GPL v2 or later\n * Text Domain:       my-first-plugin\n * Domain Path:       \/languages\n *\/<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u521b\u5efa\u5e76\u586b\u5199\u8fd9\u4e2a\u6587\u4ef6\u540e\uff0c\u4f60\u5c31\u53ef\u4ee5\u5728 WordPress \u540e\u53f0\u7684\u201c\u63d2\u4ef6\u201d\u9875\u9762\u4e2d\u770b\u5230\u4f60\u7684\u63d2\u4ef6\uff0c\u5e76\u53ef\u4ee5\u5c06\u5176\u6fc0\u6d3b\u4e86\u3002\u8fd9\u6807\u5fd7\u7740\u4f60\u7684\u63d2\u4ef6\u5f00\u53d1\u4e4b\u65c5\u6b63\u5f0f\u542f\u52a8\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\/de\/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\/de\/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\/de\/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\">\u7406\u89e3\u63d2\u4ef6\u7684\u57fa\u7840\u7ed3\u6784<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u4e2a\u7ed3\u6784\u826f\u597d\u7684 WordPress \u63d2\u4ef6\u4e0d\u4ec5\u4fbf\u4e8e\u81ea\u5df1\u7ef4\u62a4\uff0c\u4e5f\u65b9\u4fbf\u5176\u4ed6\u5f00\u53d1\u8005\u7406\u89e3\u3002\u9075\u5faa\u6807\u51c6\u7684\u7ec4\u7ec7\u65b9\u5f0f\u80fd\u8ba9\u4f60\u7684\u4ee3\u7801\u66f4\u6e05\u6670\u3001\u66f4\u4e13\u4e1a\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6838\u5fc3\u6587\u4ef6\u4e0e\u76ee\u5f55\u7684\u7ec4\u7ec7\u65b9\u5f0f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9664\u4e86\u4e3b\u63d2\u4ef6\u6587\u4ef6\uff0c\u4e00\u4e2a\u529f\u80fd\u5b8c\u6574\u7684\u63d2\u4ef6\u901a\u5e38\u4f1a\u5305\u542b\u591a\u4e2a\u76ee\u5f55\u548c\u6587\u4ef6\u3002\u4f8b\u5982\uff0c<code>includes\/<\/code> \u76ee\u5f55\u7528\u4e8e\u5b58\u653e\u6838\u5fc3\u7684 PHP \u7c7b\u6216\u51fd\u6570\u6587\u4ef6\uff1b<code>admin\/<\/code> \u76ee\u5f55\u5b58\u653e\u540e\u53f0\u7ba1\u7406\u754c\u9762\u76f8\u5173\u7684\u4ee3\u7801\uff1b<code>public\/<\/code> \u6216 <code>frontend\/<\/code> \u76ee\u5f55\u5b58\u653e\u9762\u5411\u7f51\u7ad9\u8bbf\u5ba2\u7684\u4ee3\u7801\uff1b<code>assets\/<\/code> \u76ee\u5f55\u5219\u7528\u4e8e\u5b58\u653e JavaScript\u3001CSS \u548c\u56fe\u7247\u7b49\u9759\u6001\u8d44\u6e90\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b64\u5916\uff0c\u8fd8\u53ef\u80fd\u9700\u8981 <code>languages\/<\/code> \u76ee\u5f55\u5b58\u653e\u56fd\u9645\u5316\u7ffb\u8bd1\u6587\u4ef6\uff08.po\/.mo\uff09\uff0c\u4ee5\u53ca\u4e00\u4e2a <code>uninstall.php<\/code> \u6587\u4ef6\u6765\u5904\u7406\u63d2\u4ef6\u88ab\u5220\u9664\u65f6\u7684\u6e05\u7406\u5de5\u4f5c\u3002\u5408\u7406\u7684\u76ee\u5f55\u7ed3\u6784\u662f\u6784\u5efa\u53ef\u7ef4\u62a4\u3001\u53ef\u6269\u5c55\u63d2\u4ef6\u7684\u57fa\u7840\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u63d2\u4ef6\u751f\u547d\u5468\u671f\u4e0e\u6807\u51c6\u94a9\u5b50<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WordPress \u63d2\u4ef6\u901a\u8fc7\u4e00\u7cfb\u5217\u201c\u94a9\u5b50\u201d\uff08Hooks\uff09\u4e0e\u6838\u5fc3\u7cfb\u7edf\u4ea4\u4e92\u3002\u7406\u89e3\u63d2\u4ef6\u7684\u751f\u547d\u5468\u671f\uff0c\u5173\u952e\u5728\u4e8e\u7406\u89e3\u8fd9\u4e9b\u94a9\u5b50\u7684\u6267\u884c\u987a\u5e8f\u3002\u5f53 WordPress \u5904\u7406\u4e00\u4e2a\u8bf7\u6c42\u65f6\uff0c\u5b83\u4f1a\u4f9d\u6b21\u52a0\u8f7d\u6838\u5fc3\u6587\u4ef6\u3001\u4e3b\u9898\u548c\u5df2\u6fc0\u6d3b\u7684\u63d2\u4ef6\u3002<\/p>\n<!-- AUTO_INTERNAL_LINKS_START --><p>\u63a8\u8350\u9605\u8bfb <a href=\"https:\/\/www.likacloud.com\/knowledge\/wordpress\/wordpress-plugin-development-complete-guide-from-beginner-to-practical\/\">WordPress\u63d2\u4ef6\u5f00\u53d1\u5b8c\u5168\u6307\u5357\uff1a\u4ece\u5165\u95e8\u5230\u5b9e\u6218\u7cbe\u8bb2<\/a>\u3002<\/p><!-- AUTO_INTERNAL_LINKS_END -->\n\n\n\n\n<p class=\"wp-block-paragraph\">\u63d2\u4ef6\u5f00\u53d1\u8005\u53ef\u4ee5\u5229\u7528 <code>register_activation_hook<\/code> \u5728\u63d2\u4ef6\u6fc0\u6d3b\u65f6\u6267\u884c\u4e00\u6b21\u6027\u4efb\u52a1\uff0c\u4f8b\u5982\u521b\u5efa\u6570\u636e\u5e93\u8868\u3002\u540c\u6837\uff0c<code>register_deactivation_hook<\/code> \u7528\u4e8e\u5904\u7406\u63d2\u4ef6\u505c\u7528\u65f6\u7684\u64cd\u4f5c\uff08\u6ce8\u610f\uff0c\u8fd9\u4e0d\u662f\u5220\u9664\uff09\u3002\u800c <code>register_uninstall_hook<\/code> \u6216\u4e00\u4e2a\u72ec\u7acb\u7684 <code>uninstall.php<\/code> \u6587\u4ef6\u5219\u7528\u4e8e\u5728\u63d2\u4ef6\u88ab\u4ece WordPress \u4e2d\u5220\u9664\u65f6\u6e05\u7406\u6570\u636e\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u65e5\u5e38\u8fd0\u884c\u4e2d\uff0c\u6700\u5e38\u7528\u7684\u4e24\u4e2a\u94a9\u5b50\u7c7b\u578b\u662f\u52a8\u4f5c\uff08Action\uff09\u548c\u8fc7\u6ee4\u5668\uff08Filter\uff09\u3002\u52a8\u4f5c\u5141\u8bb8\u4f60\u5728\u7279\u5b9a\u65f6\u523b\uff08\u5982 <code>init<\/code>\uff09\u63d2\u5165\u4ee3\u7801\u4ee5\u6267\u884c\u529f\u80fd\uff1b\u8fc7\u6ee4\u5668\u5219\u5141\u8bb8\u4f60\u4fee\u6539\u5176\u4ed6\u51fd\u6570\u4f20\u9012\u7684\u6570\u636e\uff08\u5982 <code>the_content<\/code>\uff09\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5b9e\u73b0\u6838\u5fc3\u529f\u80fd\u4e0e\u5b89\u5168\u4ea4\u4e92<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f00\u53d1\u63d2\u4ef6\u7684\u4e3b\u8981\u76ee\u7684\u662f\u4e3a WordPress \u6dfb\u52a0\u65b0\u529f\u80fd\u3002\u65e0\u8bba\u662f\u6dfb\u52a0\u4e00\u4e2a\u7b80\u7801\u3001\u521b\u5efa\u4e00\u4e2a\u5c0f\u5de5\u5177\uff0c\u8fd8\u662f\u5904\u7406\u8868\u5355\u6570\u636e\uff0c\u90fd\u9700\u8981\u9075\u5faa WordPress \u7684\u5b89\u5168\u548c\u4ea4\u4e92\u89c4\u8303\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\/de\/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\/de\/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\/de\/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\">\u521b\u5efa\u77ed\u4ee3\u7801\u6765\u8f93\u51fa\u5185\u5bb9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u77ed\u4ee3\u7801\uff08Shortcode\uff09\u662f\u5141\u8bb8\u7528\u6237\u5728\u6587\u7ae0\u6216\u9875\u9762\u4e2d\u901a\u8fc7\u4e00\u4e2a\u7b80\u5355\u6807\u7b7e\u6765\u63d2\u5165\u52a8\u6001\u5185\u5bb9\u7684\u5f3a\u5927\u5de5\u5177\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528 <code>add_shortcode<\/code> \u51fd\u6570\u6765\u6ce8\u518c\u4f60\u81ea\u5df1\u7684\u77ed\u4ee3\u7801\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u4ee5\u4e0b\u4ee3\u7801\u6ce8\u518c\u4e86\u4e00\u4e2a\u540d\u4e3a <code>greet<\/code> \u7684\u77ed\u4ee3\u7801\uff0c\u5b83\u63a5\u53d7\u4e00\u4e2a <code>name<\/code> \u5c5e\u6027\u5e76\u5411\u7528\u6237\u95ee\u597d\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code class=\"language-php\">function myplugin_greet_shortcode( $atts ) {\n    \/\/ \u4f7f\u7528 shortcode_atts \u51fd\u6570\u8bbe\u7f6e\u9ed8\u8ba4\u503c\u5e76\u5408\u5e76\u7528\u6237\u5c5e\u6027\uff0c\u786e\u4fdd\u5b89\u5168\u6027\n    $atts = shortcode_atts( array(\n        &#039;name&#039; =&gt; &#039;\u8bbf\u5ba2&#039;,\n    ), $atts, &#039;greet&#039; );\n\n\/\/ \u5728\u8f93\u51fa\u524d\u5bf9\u7528\u6237\u8f93\u5165\u8fdb\u884c\u8f6c\u4e49\n    $name = esc_html( $atts[&#039;name&#039;] );\n    return &#039;&lt;p&gt;\u4f60\u597d\uff0c&#039; . $name . &#039;\uff01\u6b22\u8fce\u6765\u5230\u672c\u7f51\u7ad9\u3002&lt;\/p&gt;&#039;;\n}\nadd_shortcode( &#039;greet&#039;, &#039;myplugin_greet_shortcode&#039; );<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u7528\u6237\u53ef\u4ee5\u5728\u6587\u7ae0\u7f16\u8f91\u5668\u4e2d\u8f93\u5165 <code>[greet name=\u201c\u5c0f\u660e\u201d]<\/code>\uff0c\u524d\u7aef\u5c31\u4f1a\u663e\u793a\u201c\u4f60\u597d\uff0c\u5c0f\u660e\uff01\u6b22\u8fce\u6765\u5230\u672c\u7f51\u7ad9\u3002\u201d\u3002\u8bb0\u4f4f\uff0c\u6240\u6709\u4ece\u7528\u6237\u5904\u83b7\u53d6\u7684\u6570\u636e\u5728\u8f93\u51fa\u524d\u90fd\u5fc5\u987b\u7ecf\u8fc7\u9002\u5f53\u7684\u8f6c\u4e49\u6216\u9a8c\u8bc1\uff0c\u5982\u4e0a\u4f8b\u4e2d\u4f7f\u7528 <code>esc_html<\/code>\u3002<\/p>\n<!-- AUTO_INTERNAL_LINKS_START --><p>\u63a8\u8350\u9605\u8bfb <a href=\"https:\/\/www.likacloud.com\/knowledge\/wordpress\/wordpress-plugin-development-beginner-guide-create-first-custom-plugin\/\">WordPress\u63d2\u4ef6\u5f00\u53d1\u5165\u95e8\u6307\u5357\uff1a\u4ece\u96f6\u5f00\u59cb\u521b\u5efa\u4f60\u7684\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\">\u4e3a\u63d2\u4ef6\u6dfb\u52a0\u8bbe\u7f6e\u9875\u9762<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u9700\u8981\u7528\u6237\u914d\u7f6e\u7684\u63d2\u4ef6\uff0c\u521b\u5efa\u4e00\u4e2a\u540e\u53f0\u9009\u9879\u9875\u9762\u662f\u6807\u51c6\u505a\u6cd5\u3002\u4f60\u53ef\u4ee5\u5229\u7528 WordPress \u7684\u201c\u8bbe\u7f6eAPI\u201d\u6765\u5b89\u5168\u3001\u4fbf\u6377\u5730\u6dfb\u52a0\u9875\u9762\u548c\u5b57\u6bb5\uff0c\u5b83\u81ea\u52a8\u5904\u7406\u4e86\u5b89\u5168\u9a8c\u8bc1\uff08nonce\uff09\u548c\u6570\u636e\u5b58\u50a8\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9996\u5148\uff0c\u4f7f\u7528 <code>add_options_page<\/code> \u6216 <code>add_menu_page<\/code> \u7b49\u51fd\u6570\u5728\u7ba1\u7406\u540e\u53f0\u6dfb\u52a0\u4e00\u4e2a\u83dc\u5355\u9879\u548c\u9875\u9762\u3002\u7136\u540e\uff0c\u4f7f\u7528 <code>register_setting<\/code>\u3001<code>add_settings_section<\/code> \u548c <code>add_settings_field<\/code> \u7b49\u51fd\u6570\u6765\u5b9a\u4e49\u4f60\u7684\u8bbe\u7f6e\u9009\u9879\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\/de\/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\/de\/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\/de\/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<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u662f\u4e00\u4e2a\u521b\u5efa\u7b80\u5355\u8bbe\u7f6e\u9875\u9762\u7684\u6846\u67b6\u4ee3\u7801\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code class=\"language-php\">function myplugin_add_admin_menu() {\n    add_options_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\u6743\u9650\n        &#039;myplugin-settings&#039;,     \/\/ \u83dc\u5355 Slug\n        &#039;myplugin_settings_page&#039; \/\/ \u7528\u4e8e\u6e32\u67d3\u9875\u9762\u7684\u56de\u8c03\u51fd\u6570\n    );\n}\nadd_action( &#039;admin_menu&#039;, &#039;myplugin_add_admin_menu&#039; );\n\nfunction myplugin_settings_init() {\n    register_setting( &#039;myplugin_settings_page&#039;, &#039;myplugin_settings&#039; );\n    add_settings_section( &#039;myplugin_section&#039;, &#039;\u57fa\u7840\u8bbe\u7f6e&#039;, null, &#039;myplugin_settings_page&#039; );\n    add_settings_field(\n        &#039;api_key&#039;,\n        &#039;API \u5bc6\u94a5&#039;,\n        &#039;myplugin_api_key_field_render&#039;, \/\/ \u6e32\u67d3\u8f93\u5165\u5b57\u6bb5\u7684\u51fd\u6570\n        &#039;myplugin_settings_page&#039;,\n        &#039;myplugin_section&#039;\n    );\n}\nadd_action( &#039;admin_init&#039;, &#039;myplugin_settings_init&#039; );\n\nfunction myplugin_api_key_field_render() {\n    $options = get_option( &#039;myplugin_settings&#039; );\n    $value = isset( $options[&#039;api_key&#039;] ) ? esc_attr( $options[&#039;api_key&#039;] ) : &#039;&#039;;\n    echo &#039;&lt;input type=&quot;text&quot; name=&quot;myplugin_settings[api_key]&quot; value=&quot;&#039; . $value . &#039;&quot; \/&gt;&#039;;\n}\n\nfunction myplugin_settings_page() {\n    ?&gt;\n    &lt;form action=&#039;options.php&#039; method=&#039;post&#039;&gt;\n        &lt;h2&gt;\u6211\u7684\u63d2\u4ef6\u8bbe\u7f6e&lt;\/h2&gt;\n        &lt;?php\n        settings_fields( &#039;myplugin_settings_page&#039; );\n        do_settings_sections( &#039;myplugin_settings_page&#039; );\n        submit_button();\n        ?&gt;\n    &lt;\/form&gt;\n    &lt;?php\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f7f\u7528\u8bbe\u7f6e API \u53ef\u4ee5\u786e\u4fdd\u4f60\u7684\u63d2\u4ef6\u9009\u9879\u88ab\u5b89\u5168\u5730\u4fdd\u5b58\u5230 <code>wp_options<\/code> \u8868\u4e2d\uff0c\u5e76\u4e14\u7ba1\u7406\u754c\u9762\u7b26\u5408 WordPress \u98ce\u683c\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9075\u5faa\u5f00\u53d1\u6700\u4f73\u5b9e\u8df5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7f16\u5199\u4e00\u4e2a\u80fd\u957f\u671f\u7a33\u5b9a\u8fd0\u884c\u3001\u6613\u4e8e\u7ef4\u62a4\u4e14\u4e0e\u5176\u4ed6\u63d2\u4ef6\u548c\u8c10\u5171\u5904\u7684\u63d2\u4ef6\uff0c\u9700\u8981\u9075\u5faa\u4e00\u4e9b\u5173\u952e\u7684\u6700\u4f73\u5b9e\u8df5\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u786e\u4fdd\u4ee3\u7801\u7684\u5b89\u5168\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b89\u5168\u6027\u662f\u63d2\u4ef6\u5f00\u53d1\u7684\u91cd\u4e2d\u4e4b\u91cd\u3002\u5fc5\u987b\u5bf9\u6240\u6709\u7528\u6237\u8f93\u5165\uff08\u5305\u62ec\u6765\u81ea URL\u3001\u8868\u5355\u3001Cookies \u548c\u6570\u636e\u5e93\u7684\u6570\u636e\uff09\u8fdb\u884c\u9a8c\u8bc1\u3001\u6e05\u7406\u548c\u8f6c\u4e49\u3002\u4f7f\u7528 WordPress \u63d0\u4f9b\u7684\u7cfb\u5217\u51fd\u6570\uff0c\u5982 <code>esc_html<\/code>\u3001<code>esc_url<\/code>\u3001<code>sanitize_text_field<\/code> \u6765\u5904\u7406\u8f93\u51fa\uff1b\u4f7f\u7528 <code>wp_verify_nonce<\/code> \u548c <code>check_admin_referer<\/code> \u6765\u9a8c\u8bc1\u8bf7\u6c42\u7684\u5408\u6cd5\u6027\uff0c\u9632\u6b62\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\uff08CSRF\uff09\u653b\u51fb\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u8fdb\u884c\u6570\u636e\u5e93\u67e5\u8be2\u65f6\uff0c\u52a1\u5fc5\u4f7f\u7528 <code>$wpdb<\/code> \u7c7b\u63d0\u4f9b\u7684\u65b9\u6cd5\uff08\u5982 <code>prepare<\/code>\uff09\u6765\u9632\u6b62 SQL \u6ce8\u5165\u653b\u51fb\u3002\u7edd\u5bf9\u4e0d\u8981\u76f4\u63a5\u62fc\u63a5\u7528\u6237\u8f93\u5165\u5230 SQL \u8bed\u53e5\u4e2d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b9e\u73b0\u56fd\u9645\u5316\u4e0e\u672c\u5730\u5316<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u4e86\u8ba9\u4f60\u7684\u63d2\u4ef6\u80fd\u88ab\u5168\u4e16\u754c\u7684 WordPress \u7528\u6237\u4f7f\u7528\uff0c\u56fd\u9645\u5316\uff08i18n\uff09\u662f\u5fc5\u987b\u7684\u3002\u8fd9\u610f\u5473\u7740\u4f60\u9700\u8981\u4f7f\u7528 WordPress 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Erstellung des Plugin-Ordners und der Hauptdatei, der Verfassung standardisierter Kopf-Anmerkungen sowie der Organisation der Verzeichnisstruktur des Plugins. Es werden auch die wichtigen Hook-Points im Lebenszyklus eines Plugins erkl\u00e4rt (z. B. Aktivierungs- und Deaktivierungs-Hook-Points) sowie die M\u00f6glichkeit erkl\u00e4rt, Funktionen mithilfe von Aktionen und Filtern zu implementieren. Zudem wird anhand der Erstellung sicherer Shortcodes gezeigt, wie Kernfunktionen umgesetzt werden k\u00f6nnen.<\/p>","protected":false},"author":7,"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"tags":[2034,1978,2095],"knowledge_category":[280],"class_list":["post-12370702","knowledge_post","type-knowledge_post","status-publish","hentry","tag-wordpress-development-guide","tag-wordpress-plugin-development","tag-wordpress-plugin-tutorial","knowledge_category-wordpress"],"acf":{"site_seo_keywords":"WordPress\u63d2\u4ef6\u5f00\u53d1,\u63d2\u4ef6\u5f00\u53d1\u6307\u5357,WordPress\u63d2\u4ef6\u6559\u7a0b,\u63d2\u4ef6\u6700\u4f73\u5b9e\u8df5,\u63d2\u4ef6\u5b89\u5168,\u77ed\u4ee3\u7801\u521b\u5efa,\u63d2\u4ef6\u751f\u547d\u5468\u671f,WordPress\u94a9\u5b50"},"_links":{"self":[{"href":"https:\/\/www.likacloud.com\/de\/wp-json\/wp\/v2\/knowledge_posts\/12370702","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.likacloud.com\/de\/wp-json\/wp\/v2\/knowledge_posts"}],"about":[{"href":"https:\/\/www.likacloud.com\/de\/wp-json\/wp\/v2\/types\/knowledge_post"}],"author":[{"embeddable":true,"href":"https:\/\/www.likacloud.com\/de\/wp-json\/wp\/v2\/users\/7"}],"version-history":[{"count":1,"href":"https:\/\/www.likacloud.com\/de\/wp-json\/wp\/v2\/knowledge_posts\/12370702\/revisions"}],"predecessor-version":[{"id":12405482,"href":"https:\/\/www.likacloud.com\/de\/wp-json\/wp\/v2\/knowledge_posts\/12370702\/revisions\/12405482"}],"wp:attachment":[{"href":"https:\/\/www.likacloud.com\/de\/wp-json\/wp\/v2\/media?parent=12370702"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.likacloud.com\/de\/wp-json\/wp\/v2\/tags?post=12370702"},{"taxonomy":"knowledge_category","embeddable":true,"href":"https:\/\/www.likacloud.com\/de\/wp-json\/wp\/v2\/knowledge_category?post=12370702"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}