Uprość swój panel WordPress: Ukryj zbędne elementy paska narzędziowego

Kod

<?php
// Hook into 'admin_menu' to remove unnecessary admin menu items
function wp_dudecom_customize_admin_menu() {
    // Remove specific menu items
    remove_menu_page('edit-comments.php'); // Comments
    remove_menu_page('tools.php'); // Tools
    remove_menu_page('edit.php'); // Posts
    remove_menu_page('edit.php?post_type=page'); // Pages
    remove_menu_page('upload.php'); // Media
}
add_action('admin_menu', 'wp_dudecom_customize_admin_menu');

// Hook into 'wp_before_admin_bar_render' to remove unnecessary admin bar items
function wp_dudecom_customize_admin_bar() {
    global $wp_admin_bar;

    // Remove specific admin bar items
    $wp_admin_bar->remove_node('wp-logo'); // WordPress logo
    $wp_admin_bar->remove_node('comments'); // Comments
    $wp_admin_bar->remove_node('new-content'); // New content
    $wp_admin_bar->remove_node('updates'); // Updates
}
add_action('wp_before_admin_bar_render', 'wp_dudecom_customize_admin_bar');

// Hook into 'wp_dashboard_setup' to remove unnecessary dashboard widgets
function wp_dudecom_customize_dashboard_widgets() {
    // Remove specific dashboard widgets
    remove_meta_box('dashboard_quick_press', 'dashboard', 'side'); // Quick Draft
    remove_meta_box('dashboard_recent_drafts', 'dashboard', 'side'); // Recent Drafts
    remove_meta_box('dashboard_primary', 'dashboard', 'side'); // WordPress Events and News
    remove_meta_box('dashboard_secondary', 'dashboard', 'side'); // Secondary
    remove_meta_box('dashboard_activity', 'dashboard', 'normal'); // Activity
}
add_action('wp_dashboard_setup', 'wp_dudecom_customize_dashboard_widgets');

// Hook into 'admin_init' to customize the admin panel further
function wp_dudecom_customize_admin_panel() {
    // Example: Hide the 'Help' tab
    add_filter('contextual_help', '__return_false', 999);
}
add_action('admin_init', 'wp_dudecom_customize_admin_panel');
?>