WordPress中文版(网站博客程序) v6.5.5 正式版-优化教程
WordPress中文版是全球广泛使用的免费开源网站博客程序.WordPress最新版是一种采用PHP语言开发的博客平台,用户可以在支持PHP和MySQL数据库的服务器上架设自己的网站,也可以把WordPress当作博客到大型网站的内容管理系统(CMS).WordPress程序是免费的开源项目,在GNU通用公共许可证下授权发布.
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新版变化
复制<!--添加优化代码到主题目录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;
}
//禁用 pingbacks, enclosures, trackbacks
remove_action( do_pings, do_all_pings, 10 );
//去掉 _encloseme 和 do_ping 操作
remove_action( publish_post,_publish_post_hook,5 );
/* 禁止加载s.w.org获取表情和头像 */
remove_action(wp_head, print_emoji_detection_scrIPt, 7 );
remove_action(admin_print_scrIPts,print_emoji_detection_scrIPt);
remove_action(wp_print_styles, print_emoji_styles);
remove_action(admin_print_styles, print_emoji_styles);
function remove_dns_prefetch( $hints, $relation_type ) {
if ( dns-prefetch === $relation_type ) {
return array_diff( wp_dependencies_unique_hosts(), $hints );
}
return $hints;
}
add_filter( wp_resource_hints, remove_dns_prefetch, 10, 2 );
/* 完全禁止REST API、移除wp-json链接 */
function lerm_disable_rest_API( $access ) {
return new WP_Error(
Stop!,
Soooooryyyy,
array(
status => 403,
)
);
}
add_filter( rest_authentication_errors, lerm_disable_rest_API );
remove_action( wp_head, rest_output_link_wp_head, 10 );
/* 禁止查询网站静态资源连接版本字符 */
function _remove_scrIPt_version ( $src ){
$parts = explode( ?, $src );
return $parts[0];
}
add_filter( scrIPt_loader_src, _remove_scrIPt_version, 15, 1 );
add_filter( style_loader_src, _remove_scrIPt_version, 15, 1 );
/* 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 );
/* 禁止新版文章编辑器加载前端样式 */
function wpassist_remove_block_library_css(){
wp_dequeue_style( wp-block-library );
}
remove_action( wp_enqueue_scrIPts, wp_common_block_scrIPts_and_styles );
add_action( wp_enqueue_scrIPts, wpassist_remove_block_library_css );
/* 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 );
/* 移除前后台顶部工具栏指定菜单 */
function admin_bar_item ( WP_Admin_Bar $admin_bar ) {
$admin_bar->remove_menu(wp-logo); //移动wp的logo
$admin_bar->remove_menu(site-name); //移动站点名称
$admin_bar->remove_menu(updates); //移动更新提示
$admin_bar->remove_menu(comments); //移动评论提示
/*$admin_bar->remove_menu(new-content); //移除新建按钮 */
}
add_action( admin_bar_menu, admin_bar_item, 500 );
//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);
}
/* 彻底禁止4.4+版之后响应式图片功能及缩略图裁剪功能*/
// 禁止生成图像尺寸
function zm_customize_image_sizes( $sizes ){
unset( $sizes[ thumbnail ]);
unset( $sizes[ medium ]);
unset( $sizes[ medium_large ] );
unset( $sizes[ large ]);
unset( $sizes[ full ] );
unset( $sizes[1536x1536] );
unset( $sizes[2048x2048] );
return $sizes;
}
add_filter( intermediate_image_sizes_advanced, zm_customize_image_sizes );
// 禁止缩放图片尺寸
add_filter(big_image_size_threshold, __return_false);
// 禁止生成其它图像尺寸
function shapeSpace_disable_other_image_sizes() {
// 禁止通过set_post_thumbnail_size()函数生成的图片尺寸
remove_image_size(post-thumbnail);
// 禁止添加其它图像尺寸
remove_image_size(another-size);
}
add_action(init, shapeSpace_disable_other_image_sizes);
//切换经典文章编辑器（v5.x开始默认古腾堡编辑器）
add_filter(use_block_editor_for_post, __return_false);
//替换评论用户头像链接为国内镜像加速访问
add_filter(get_avatar, function ($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/
], cravatar.cn/, $avatar);
});
//取消内容转义
remove_filter(the_content, wptexturize);
//取消摘要转义
remove_filter(the_excerpt, wptexturize);
//取消评论转义
remove_filter(comment_text, wptexturize);
//禁止转义引号字符
remove_filter(the_content, wptexturize); // 禁止英文引号转义为中文引号
//文章插入图片自动移除 img 的 width、height、class 属性；
add_filter( post_thumbnail_html, fanly_remove_images_attribute, 10 );
add_filter( image_send_to_editor, fanly_remove_images_attribute, 10 );
function fanly_remove_images_attribute( $html ) {
//$html = preg_replace( /(width|height)="d*"s/, "", $html );
$html = preg_replace( /width="(d*)"s+height="(d*)"s+class="[^"]*"/, "", $html );
$html = preg_replace( / /, "", $html );
return $html;
}
//自适应图片删除width和height
function ludou_remove_width_height_attribute($content){
preg_match_all(/<[img|IMG].*?src=[|"](.*?(?:[.gif|.jpg|.png.webp]))[|"].*?[/]?>/, $content, $images);
if(!empty($images)) {
foreach($images[0] as $index => $value){
$new_img = preg_replace(/(width|height)="d*"s/, "", $images[0][$index]);
$content = str_replace($images[0][$index], $new_img, $content);
}
}
return $content;
}
//判断是否是移动设备浏览
if(wp_is_mobile()) {
#删除文章内容中img的width和height属性
add_filter(the_content, ludou_remove_width_height_attribute, 99);
}
/* 删除文章时删除图片附件 */
function delete_post_and_attachments($post_ID) {
global $wpdb;
#删除特色图片
$thumbnails = $wpdb->get_results( "SELECT * FROM $wpdb->postmeta WHERE meta_key = _thumbnail_id AND post_id = $post_ID" );
foreach ( $thumbnails as $thumbnail ) {
wp_delete_attachment( $thumbnail->meta_value, true );
}
#删除图片附件
$attachments = $wpdb->get_results( "SELECT * FROM $wpdb->posts WHERE post_parent = $post_ID AND post_type = attachment" );
foreach ( $attachments as $attachment ) {
wp_delete_attachment( $attachment->ID, true );
}
$wpdb->query( "DELETE FROM $wpdb->postmeta WHERE meta_key = _thumbnail_id AND post_id = $post_ID" );
}
add_action(before_delete_post, delete_post_and_attachments);
News & Announcements – WordPress.org
https://cn.wordpress.org/download/releases/ 系统要求WordPress 5.x以上版本最低运行需求：
PHP5.6或更高版，建议PHP7.2稳定版
MySQL5.6或更高版，建议用5.6稳定版 下载地址WordPress中文版(网站博客程序) v6.5.5 正式版
https://cn.wordpress.org/download/releases/ https://cn.wordpress.org/wordpress-6.5.5-zh_CN.zip https://cn.wordpress.org/wordpress-6.5.5-zh_CN.tar.gzOngwu博客 版权声明：以上内容未经允许不得转载！授权事宜或对内容有异议或投诉，请联系站长，将尽快回复您，谢谢合作！