这在5.8中对我有效工作于；“添加新用户”；和在“中”；编辑用户

// Remove fields from Admin profile page
if ( ! function_exists( \'cor_remove_personal_options\' ) ) {
    function cor_remove_personal_options( $subject ) {
        $subject = preg_replace(\'#<h2>\'.__("Personal Options").\'</h2>#s\', \'\', $subject, 1); // Remove the "Personal Options" title
        $subject = preg_replace(\'#<tr class="user-rich-editing-wrap(.*?)</tr>#s\', \'\', $subject, 1); // Remove the "Visual Editor" field
        $subject = preg_replace(\'#<tr class="user-comment-shortcuts-wrap(.*?)</tr>#s\', \'\', $subject, 1); // Remove the "Keyboard Shortcuts" field
        $subject = preg_replace(\'#<tr class="show-admin-bar(.*?)</tr>#s\', \'\', $subject, 1); // Remove the "Toolbar" field
        $subject = preg_replace(\'#<h2>\'.__("Name").\'</h2>#s\', \'\', $subject, 1); // Remove the "Name" title
        // $subject = preg_replace(\'#<tr class="user-display-name-wrap(.*?)</tr>#s\', \'\', $subject, 1); // "Display name publicly as" field (not working ok when editing user. Better remove and manage with "Force First and Last Name as Display Name" plugin
        $subject = preg_replace(\'#<h2>\'.__("Contact Info").\'</h2>#s\', \'\', $subject, 1); // Remove the "Contact Info" title
        $subject = preg_replace(\'#<tr class="user-url-wrap(.*?)</tr>#s\', \'\', $subject, 1); // Remove the "Website" field in EDIT USER
        $subject = preg_replace(\'#<th scope="row"><label for="url(.*?)</th>#s\', \'\', $subject, 1); // Remove the "Website" field in NEW USER (part 1)
        $subject = preg_replace(\'#<td><input name="url"(.*?)</td>#s\', \'\', $subject, 1); // Remove the "Website" field SUKINOZ in NEW USER (part 2)  
        $subject = preg_replace(\'#<h2>\'.__("About Yourself").\'</h2>#s\', \'\', $subject, 1); // Remove the "About Yourself" title
        $subject = preg_replace(\'#<h2>\'.__("About the user").\'</h2>#s\', \'\', $subject, 1); // Remove the "About the user" title      
        $subject = preg_replace(\'#<tr class="user-description-wrap(.*?)</tr>#s\', \'\', $subject, 1); // Remove the "Biographical Info" field
        $subject = preg_replace(\'#<tr class="user-profile-picture(.*?)</tr>#s\', \'\', $subject, 1); // Remove the "Profile Picture" field
        return $subject;
    }

    function cor_profile_subject_start() {
        if ( ! current_user_can(\'manage_options\') ) {
            ob_start( \'cor_remove_personal_options\' );
        }
    }

    function cor_profile_subject_end() {
        if ( ! current_user_can(\'manage_options\') ) {
            ob_end_flush();
        }
    }
}
add_action( \'admin_head\', \'cor_profile_subject_start\' );
add_action( \'admin_footer\', \'cor_profile_subject_end\' );

//Remove fields from Admin profile page via JS to hide nickname field which is mandatory
function remove_personal_options(){
    if ( ! current_user_can(\'manage_options\') ) { // \'update_core\' may be more appropriate
        echo \'<script type="text/javascript">jQuery(document).ready(function($) {
            $(\\\'form#your-profile tr.user-nickname-wrap\\\').hide(); // Hide the "nickname" field
        });</script>\';
    }
}
add_action(\'admin_head\',\'remove_personal_options\');

// Removes ability to change Theme color for the users
remove_action( \'admin_color_scheme_picker\', \'admin_color_scheme_picker\' );