{"id":55373,"date":"2024-10-10T02:40:13","date_gmt":"2024-10-09T18:40:13","guid":{"rendered":"https:\/\/server.hk\/cnblog\/55373\/"},"modified":"2024-10-10T02:40:14","modified_gmt":"2024-10-09T18:40:14","slug":"wordpress-%e5%87%bd%e6%95%b8%e6%96%87%e4%bb%b6-functions-php-%e6%95%99%e7%a8%8b%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/55373\/","title":{"rendered":"WordPress \u51fd\u6578\u6587\u4ef6 Functions.php \u6559\u7a0b\u6307\u5357"},"content":{"rendered":"<h1 id=\"wordpress-%e5%87%bd%e6%95%b8%e6%96%87%e4%bb%b6-functions-php-%e6%95%99%e7%a8%8b%e6%8c%87%e5%8d%97-DikrHrFVoC\">WordPress \u51fd\u6578\u6587\u4ef6 Functions.php \u6559\u7a0b\u6307\u5357<\/h1>\n<p>\u5728 WordPress \u4e2d\uff0cfunctions.php \u6587\u4ef6\u662f\u4e00\u500b\u975e\u5e38\u91cd\u8981\u7684\u7d44\u4ef6\u3002\u5b83\u5141\u8a31\u958b\u767c\u8005\u548c\u7db2\u7ad9\u7ba1\u7406\u54e1\u81ea\u5b9a\u7fa9\u4e3b\u984c\u7684\u529f\u80fd\uff0c\u4e26\u6dfb\u52a0\u5404\u7a2e\u529f\u80fd\u800c\u7121\u9700\u4fee\u6539\u6838\u5fc3\u6587\u4ef6\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e functions.php \u7684\u57fa\u672c\u6982\u5ff5\u3001\u5e38\u898b\u7528\u6cd5\u4ee5\u53ca\u4e00\u4e9b\u5be6\u7528\u7684\u7bc4\u4f8b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-functions-php%ef%bc%9f-DikrHrFVoC\">\u4ec0\u9ebc\u662f functions.php\uff1f<\/h2>\n<p>functions.php \u662f WordPress \u4e3b\u984c\u4e2d\u7684\u4e00\u500b PHP \u6587\u4ef6\uff0c\u901a\u5e38\u4f4d\u65bc\u4e3b\u984c\u7684\u6839\u76ee\u9304\u4e0b\u3002\u9019\u500b\u6587\u4ef6\u53ef\u4ee5\u7528\u4f86\u5b9a\u7fa9\u51fd\u6578\u3001\u985e\u5225\u3001\u9264\u5b50\uff08hooks\uff09\u548c\u904e\u6ffe\u5668\uff08filters\uff09\uff0c\u5f9e\u800c\u64f4\u5c55 WordPress \u7684\u529f\u80fd\u3002\u7576 WordPress \u52a0\u8f09\u4e3b\u984c\u6642\uff0cfunctions.php \u6703\u81ea\u52d5\u88ab\u52a0\u8f09\uff0c\u9019\u610f\u5473\u8457\u4f60\u5728\u9019\u500b\u6587\u4ef6\u4e2d\u7de8\u5beb\u7684\u4ee3\u78bc\u6703\u5728\u7db2\u7ad9\u904b\u884c\u6642\u57f7\u884c\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e7%b7%a8%e8%bc%af-functions-php-%e6%96%87%e4%bb%b6-DikrHrFVoC\">\u5982\u4f55\u7de8\u8f2f functions.php \u6587\u4ef6<\/h2>\n<p>\u8981\u7de8\u8f2f functions.php \u6587\u4ef6\uff0c\u4f60\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u5f0f\u9032\u884c\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528 WordPress \u5f8c\u53f0\u7684\u4e3b\u984c\u7de8\u8f2f\u5668\uff1a\u5728\u300c\u5916\u89c0\u300d&gt;\u300c\u4e3b\u984c\u7de8\u8f2f\u5668\u300d\u4e2d\u627e\u5230 functions.php \u6587\u4ef6\u3002<\/li>\n<li>\u901a\u904e FTP \u5ba2\u6236\u7aef\uff1a\u9023\u63a5\u5230\u4f60\u7684\u7db2\u7ad9\uff0c\u5c0e\u822a\u5230 wp-content\/themes\/\u4f60\u7684\u4e3b\u984c\/\uff0c\u7136\u5f8c\u4e0b\u8f09\u4e26\u7de8\u8f2f functions.php \u6587\u4ef6\u3002<\/li>\n<li>\u4f7f\u7528\u4ee3\u78bc\u7de8\u8f2f\u5668\uff1a\u5728\u672c\u5730\u7de8\u8f2f functions.php \u6587\u4ef6\uff0c\u7136\u5f8c\u4e0a\u50b3\u5230\u4f3a\u670d\u5668\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e7%9a%84-functions-php-%e7%94%a8%e6%b3%95-DikrHrFVoC\">\u5e38\u898b\u7684 functions.php \u7528\u6cd5<\/h2>\n<h3 id=\"1-%e6%b7%bb%e5%8a%a0%e8%87%aa%e5%ae%9a%e7%be%a9%e5%8a%9f%e8%83%bd-DikrHrFVoC\">1. \u6dfb\u52a0\u81ea\u5b9a\u7fa9\u529f\u80fd<\/h3>\n<p>\u4f60\u53ef\u4ee5\u5728 functions.php \u4e2d\u6dfb\u52a0\u81ea\u5b9a\u7fa9\u51fd\u6578\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u4ee3\u78bc\u5c07\u5275\u5efa\u4e00\u500b\u7c21\u55ae\u7684\u51fd\u6578\uff0c\u986f\u793a\u7576\u524d\u5e74\u4efd\uff1a<\/p>\n<pre><code>\nfunction display_current_year() {\n    return date('Y');\n}\n<\/code><\/pre>\n<h3 id=\"2-%e8%a8%bb%e5%86%8a%e8%87%aa%e5%ae%9a%e7%be%a9%e8%8f%9c%e5%96%ae-DikrHrFVoC\">2. \u8a3b\u518a\u81ea\u5b9a\u7fa9\u83dc\u55ae<\/h3>\n<p>\u5982\u679c\u4f60\u60f3\u5728\u4e3b\u984c\u4e2d\u6dfb\u52a0\u81ea\u5b9a\u7fa9\u83dc\u55ae\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u78bc\uff1a<\/p>\n<pre><code>\nfunction register_my_menu() {\n    register_nav_menu('header-menu', __('Header Menu'));\n}\nadd_action('init', 'register_my_menu');\n<\/code><\/pre>\n<h3 id=\"3-%e6%b7%bb%e5%8a%a0%e5%b0%8f%e5%b7%a5%e5%85%b7%e5%8d%80%e5%9f%9f-DikrHrFVoC\">3. \u6dfb\u52a0\u5c0f\u5de5\u5177\u5340\u57df<\/h3>\n<p>\u4f60\u53ef\u4ee5\u5728 functions.php \u4e2d\u6dfb\u52a0\u5c0f\u5de5\u5177\u5340\u57df\uff0c\u8b93\u7528\u6236\u53ef\u4ee5\u5728\u5074\u908a\u6b04\u6216\u9801\u8173\u4e2d\u6dfb\u52a0\u5c0f\u5de5\u5177\uff1a<\/p>\n<pre><code>\nfunction my_widgets_init() {\n    register_sidebar(array(\n        'name' =&gt; __('Sidebar Widget Area'),\n        'id' =&gt; 'sidebar-1',\n        'before_widget' =&gt; '<div>',\n        'after_widget' =&gt; '<\/div>',\n        'before_title' =&gt; '<h2 id=\"after_title-DikrHrFVoC\">',\n        'after_title' =&gt; '<\/h2>',\n    ));\n}\nadd_action('widgets_init', 'my_widgets_init');\n<\/code><\/pre>\n<h3 id=\"4-%e8%87%aa%e5%ae%9a%e7%be%a9%e6%96%87%e7%ab%a0%e9%a1%9e%e5%9e%8b-DikrHrFVoC\">4. \u81ea\u5b9a\u7fa9\u6587\u7ae0\u985e\u578b<\/h3>\n<p>\u5982\u679c\u4f60\u9700\u8981\u5275\u5efa\u81ea\u5b9a\u7fa9\u6587\u7ae0\u985e\u578b\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u78bc\uff1a<\/p>\n<pre><code>\nfunction create_post_type() {\n    register_post_type('movies',\n        array(\n            'labels' =&gt; array(\n                'name' =&gt; __('Movies'),\n                'singular_name' =&gt; __('Movie')\n            ),\n            'public' =&gt; true,\n            'has_archive' =&gt; true,\n        )\n    );\n}\nadd_action('init', 'create_post_type');\n<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-DikrHrFVoC\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u7de8\u8f2f functions.php \u6587\u4ef6\u6642\uff0c\u8acb\u52d9\u5fc5\u5c0f\u5fc3\u3002\u932f\u8aa4\u7684\u4ee3\u78bc\u53ef\u80fd\u6703\u5c0e\u81f4\u7db2\u7ad9\u7121\u6cd5\u6b63\u5e38\u904b\u884c\u3002\u5efa\u8b70\u5728\u9032\u884c\u4efb\u4f55\u66f4\u6539\u4e4b\u524d\u5099\u4efd\u539f\u59cb\u6587\u4ef6\u3002\u6b64\u5916\uff0c\u4f7f\u7528\u5b50\u4e3b\u984c\u9032\u884c\u81ea\u5b9a\u7fa9\u662f\u6700\u4f73\u5be6\u8e10\uff0c\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u5728\u4e3b\u984c\u66f4\u65b0\u6642\u4e1f\u5931\u81ea\u5b9a\u7fa9\u4ee3\u78bc\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-DikrHrFVoC\">\u7e3d\u7d50<\/h2>\n<p>functions.php \u6587\u4ef6\u662f WordPress \u4e3b\u984c\u4e2d\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u5141\u8a31\u7528\u6236\u81ea\u5b9a\u7fa9\u548c\u64f4\u5c55\u7db2\u7ad9\u529f\u80fd\u3002\u901a\u904e\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528\u9019\u500b\u6587\u4ef6\uff0c\u4f60\u53ef\u4ee5\u70ba\u4f60\u7684\u7db2\u7ad9\u6dfb\u52a0\u8a31\u591a\u6709\u7528\u7684\u529f\u80fd\u3002\u7121\u8ad6\u662f\u8a3b\u518a\u81ea\u5b9a\u7fa9\u83dc\u55ae\u3001\u6dfb\u52a0\u5c0f\u5de5\u5177\u5340\u57df\uff0c\u9084\u662f\u5275\u5efa\u81ea\u5b9a\u7fa9\u6587\u7ae0\u985e\u578b\uff0cfunctions.php \u90fd\u80fd\u5e6b\u52a9\u4f60\u5be6\u73fe\u9019\u4e9b\u9700\u6c42\u3002\u5982\u679c\u4f60\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u4f86\u904b\u884c\u4f60\u7684 WordPress \u7db2\u7ad9\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 WordPress \u51fd\u6578\u6587\u4ef6 functions.php \u7684\u5168\u9762\u6559\u7a0b\uff0c\u5b78\u7fd2\u5982\u4f55\u81ea\u5b9a\u7fa9\u7db2\u7ad9\u529f\u80fd\uff0c\u63d0\u5347\u7db2\u7ad9\u6027\u80fd\u8207\u9748\u6d3b\u6027\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-55373","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/55373","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=55373"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/55373\/revisions"}],"predecessor-version":[{"id":55374,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/55373\/revisions\/55374"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=55373"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=55373"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=55373"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}