优化代码添加到主题目录functions.php文件,彻底关闭自动更新(核心程序/主题/插件/翻译自动更新
add_filter('automatic_updater_disabled', '__return_true');
关闭更新检查定时作业
remove_action('init', 'wp_schedule_update_checks');
/*移除已有的版本检查定时作业*/
wp_clear_scheduled_hook('wp_version_check');
/*移除已有的插件更新定时作业*/
wp_clear_scheduled_hook('wp_update_plugins');
/*移除已有的主题更新定时作业*/
wp_clear_scheduled_hook('wp_update_themes');
/*移除已有的自动更新定时作业*/
wp_clear_scheduled_hook('wp_maybe_auto_update');
/*移除后台内核更新检查*/
remove_action( 'admin_init', '_maybe_update_core' );
/*移除后台插件更新检查*/
remove_action( 'load-plugins.php', 'wp_update_plugins' ); remove_action( 'load-update.php', 'wp_update_plugins' ); remove_action( 'load-update-core.php', 'wp_update_plugins' ); remove_action( 'admin_init', '_maybe_update_plugins' );
/*移除后台主题更新检查*/
remove_action( 'load-themes.php', 'wp_update_themes' ); remove_action( 'load-update.php', 'wp_update_themes' ); remove_action( 'load-update-core.php', 'wp_update_themes' ); remove_action( 'admin_init', '_maybe_update_themes' );
/*关闭程序更新提示*/
add_filter( 'pre_site_transient_update_core', function($a){ return null; });
/*关闭插件更新提示*/
add_filter('pre_site_transient_update_plugins', function($a){return null;});
/*关闭主题更新提示*/
add_filter('pre_site_transient_update_themes', function($a){return null;});
//关闭WordPress的XML-RPC功能
add_filter('xmlrpc_enabled', '__return_false');
//关闭XML-RPC的 pingback端口
add_filter( 'xmlrpc_methods', 'remove_xmlrpc_pingback_ping' ); function remove_xmlrpc_pingback_ping( $methods ) { unset( $methods['pingback.ping'] ); return $methods; }
//移除前端网页源代码内的头部冗余代码
remove_action( 'wp_head', 'feed_links_extra', 3 ); remove_action( 'wp_head', 'rsd_link' ); remove_action( 'wp_head', 'wlwmanifest_link' ); remove_action( 'wp_head', 'index_rel_link' ); remove_action( 'wp_head', 'start_post_rel_link', 10, 0 ); remove_action( 'wp_head', 'wp_generator' );
//移除新版本站点健康状态面板和菜单项
add_action( 'admin_menu', 'remove_site_health_menu' ); function remove_site_health_menu(){ remove_submenu_page( 'tools.php','site-health.php' ); }
//禁用5.5版后自带的XML站点地图
add_filter( 'wp_sitemaps_enabled', '__return_false' );
//移除后台仪表盘站点健康状态面板
add_action('wp_dashboard_setup', 'remove_site_health_dashboard_widget'); function remove_site_health_dashboard_widget() { remove_meta_box('dashboard_site_health', 'dashboard', 'normal'); }
//移除后台仪表盘菜单:站点健康状态
add_action( 'admin_menu', 'remove_site_health_menu' ); function remove_site_health_menu(){ remove_submenu_page( 'tools.php','site-health.php' ); }
//移除后台仪表盘菜单:活动、新闻
function bzg_remove_dashboard_widgets() { global $wp_meta_boxes;
#移除 "活动"
unset($wp_meta_boxes['dashboard']['normal']['core']['dashboard_activity']);
#移除 "WordPress 新闻"
unset($wp_meta_boxes['dashboard']['side']['core']['dashboard_primary']); } add_action('wp_dashboard_setup', 'bzg_remove_dashboard_widgets' );
//移除后台仪表盘菜单:帮助
function bzg_remove_help() { get_current_screen()->remove_help_tabs(); } add_action('admin_head', 'bzg_remove_help');
//移除后台页面title标题的wordpress后缀
add_filter('admin_title', 'delAdminTitle', 10, 2); function delAdminTitle($admin_title, $title){ return $title.' ? '.get_bloginfo('name'); }
//移除登陆页面title标题的wordpress后缀
add_filter('login_title', 'remove_login_title', 10, 2); function remove_login_title($login_title, $title){ return $title.' ? '.get_bloginfo('name'); }
//切换经典文章编辑器(v5.x开始默认古腾堡编辑器)
add_filter('use_block_editor_for_post', '__return_false');
//禁止WordPress新版本文章编辑器前端加载样式文件
remove_action( 'wp_enqueue_scripts', 'wp_common_block_scripts_and_styles' );
//替换评论用户头像链接为国内镜像加速访问
add_filter('get_avatar', function ($avatar) { return str_replace([ 'www.gravatar.com/avatar/', '0.gravatar.com/avatar/', '1.gravatar.com/avatar/', '2.gravatar.com/avatar/', 'secure.gravatar.com/avatar/', 'cn.gravatar.com/avatar/' ], 'gravatar.wp-china-yes.net/', $avatar); });
本文转载自:精准像素:11px.cn ,感谢作者分享实用知识