将此添加到functions.php:

/*******************************************
* TinyMCE EDITOR "Biographical Info" USER PROFILE
*******************************************/
function biographical_info_tinymce() {
    if ( basename($_SERVER[\'PHP_SELF\']) == \'profile.php\' || basename($_SERVER[\'PHP_SELF\']) == \'user-edit.php\' && function_exists(\'wp_tiny_mce\') ) {
        wp_admin_css();
        wp_enqueue_script(\'utils\');
        wp_enqueue_script(\'editor\');
        do_action(\'admin_print_scripts\');
        do_action(\'admin_print_styles-post-php\');
        do_action(\'admin_print_styles\');
        remove_all_filters(\'mce_external_plugins\');

        add_filter( \'teeny_mce_before_init\',
            create_function( \'$a\', \'
$a["theme"] = "advanced";
$a["skin"] = "wp_theme";
$a["height"] = "300";
$a["width"] = "440";
$a["onpageload"] = "";
$a["mode"] = "exact";
$a["elements"] = "description";
$a["theme_advanced_buttons1"] = "formatselect, forecolor, bold, italic, pastetext, pasteword, bullist, numlist, link, unlink, outdent, indent, charmap, removeformat, spellchecker, fullscreen, wp_adv";
$a["theme_advanced_buttons2"] = "underline, justifyleft, justifycenter, justifyright, justifyfull, forecolor, pastetext, undo, redo, charmap, wp_help";
$a["theme_advanced_blockformats"] = "p,h2,h3,h4,h5,h6";
$a["theme_advanced_disable"] = "strikethrough";
return $a;\' )
        );

        wp_tiny_mce( true );
    }
}
add_action(\'admin_head\', \'biographical_info_tinymce\');

无论如何，这对我来说很好

不确定这是否是一种完美的方式，但它通过使用jQuery删除description元素，然后为description元素添加编辑器，对我起到了作用。

/*******************************************
* TinyMCE EDITOR "Biographical Info" USER PROFILE
*******************************************/
function biographical_info_tinymce() {
    if ( basename($_SERVER[\'PHP_SELF\']) == \'profile.php\' || basename($_SERVER[\'PHP_SELF\']) == \'user-edit.php\' && function_exists(\'wp_tiny_mce\') ) {
        echo "<script>jQuery(document).ready(function($){ $(\'#description\').remove();});</script>";
        $settings = array(
            \'tinymce\' => array(
                \'toolbar1\' => \'bold,italic,bullist,numlist,link,unlink\',
                \'toolbar2\' => \'\',
                \'toolbar3\' => \'\',
                \'toolbar4\' => \'\',
            ),
            \'wpautop\' => true,
            \'media_buttons\' => false,
            \'quicktags\' => false,
        );
        $description = get_user_meta( $user->ID, \'description\', true);
        wp_editor( $description, \'description\', $settings );
    }
}
add_action(\'admin_head\', \'biographical_info_tinymce\');
remove_filter(\'pre_user_description\', \'wp_filter_kses\');
add_filter( \'pre_user_description\', \'wp_filter_post_kses\' );

我编写了一个插件，用WordPress可视化编辑器TinyMCE替换传记信息概要文件字段，允许您使用WordPress 3.3发布的新功能wp\\u editor（）使用富格文本编辑作者的传记。

http://wordpress.org/extend/plugins/visual-biography-editor/

Just add it

function mysite_show_extra_profile_fields($user) {
    wp_enqueue_editor();

    ?>
    <script>
    document.addEventListener("DOMContentLoaded", function(event) {
        var id = \'description\';
    
        wp.editor.initialize(id, {
            tinymce: {
                wpautop: true
            },
            quicktags: true
        });
    });
    </script>
    <?
    }
    
    add_action(\'show_user_profile\', \'mysite_show_extra_profile_fields\');