很多WordPress站点都会**会员注册功能,允许用户在后台发布文章,这样就会导致后台信息一目了然,这样就需要**一些功能保留隐私,那么如何**WordPress后台无用项,从而加快网站速度增加安全性?
将下方代码添加进你正在使用的WordPress主题的functions.php中:
//**后台无用项
function remove_menus() {
global $menu;
$restricted = array(
__(‘Dashboard’),
__(‘Posts’),
__(‘Tools’),
__(‘Settings’),
__(‘Comments’),
__(‘Plugins’)
);
end ($menu);
while (prev($menu)){
$value = e**lode(‘ ‘,$menu[key($menu)][0]);
if(strpos($value[0], ‘<‘) === FALSE) {
if(in_array($value[0] != NULL ? $value[0]:”” , $restricted)){
unset($menu[key($menu)]);
}
}else {
$value2 = e**lode(‘<‘, $value[0]);
if(in_array($value2[0] != NULL ? $value2[0]:”” , $restricted)){
unset($menu[key($menu)]);
}
}
}
}
if (is_admin()){
// **左侧菜单
add_action(‘admin_menu’, ‘remove_menus’);
}
function remove_screen_options(){ return false;}
add_filter(‘screen_options_show_screen’, ‘remove_screen_options’);
add_filter( ‘contextual_help’, ‘wpse50723_remove_help’, 999, 3 );
function wpse50723_remove_help($old_help, $screen_id, $screen){
$screen->remove_help_tabs();
return $old_help;
}
function wp_hide_nag() {
remove_action( ‘admin_notices’, ‘update_nag’, 3 );
}
add_action(‘admin_menu’,’wp_hide_nag’);
function ex**ple_remove_dashboard_widgets() {
// Globalize the metaboxes array, this holds all the widgets for wp-admin
global $wp_meta_boxes;
// 以下这一行代码将删除 “快速发布” 模块
unset($wp_meta_boxes[‘dashboard’][‘side’][‘core’][‘dashboard_quick_press’]);
// 以下这一行代码将删除 “WordPress 开发日志” 模块
unset($wp_meta_boxes[‘dashboard’][‘side’][‘core’][‘dashboard_pri**ry’]);
// 以下这一行代码将删除 “其它 WordPress 新闻” 模块
unset($wp_meta_boxes[‘dashboard’][‘side’][‘core’][‘dashboard_secondary’]);
// 以下这一行代码将删除 “概况” 模块
unset($wp_meta_boxes[‘dashboard’][‘nor**l’][‘core’][‘dashboard_right_***’]);
}
add_action(‘wp_dashboard_setup’, ‘ex**ple_remove_dashboard_widgets’ );
function change_footer_admin () {return ”;}
add_filter(‘admin_footer_text’, ‘change_footer_admin’, 9999);
function change_footer_version() {return ”;}
add_filter( ‘update_footer’, ‘change_footer_version’, 9999);
function annointed_admin_bar_remove() {
global $wp_admin_bar;
/* Remove their stuff */
$wp_admin_bar->remove_menu(‘wp-logo’);
}
add_action(‘wp_before_admin_bar_render’, ‘annointed_admin_bar_remove’, 0);
//移除无用小工具
function Huijui_remove_meta_widget() {
unregister_widget(‘WP_Widget_Pages’);
unregister_widget(‘WP_Widget_Calendar’);
unregister_widget(‘WP_Widget_Archives’);
unregister_widget(‘WP_Widget_Links’);
unregister_widget(‘WP_Widget_Meta’);
unregister_widget(‘WP_Widget_Search’);
unregister_widget(‘WP_Widget_Text’);
unregister_widget(‘WP_Widget_Categories’);
unregister_widget(‘WP_Widget_Recent_Posts’);
unregister_widget(‘WP_Widget_Recent_Comments’);
unregister_widget(‘WP_Widget_RSS’);
unregister_widget(‘WP_Widget_Tag_Cloud’);
unregister_widget(‘WP_Nav_Menu_Widget’);
}
add_action( ‘widgets_init’, ‘Huijui_remove_meta_widget’,11 )
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