Richtiger Weg das Aussehen der Bp-Adminbar per CSS zu ändern

<?php


/*
Plugin Name: envicom_adminbar_menu
Plugin URI: -
Description: Creates the Envicom Adminbar without altering the BP admnbar core code.
History: v0.2: 29.03.2008 - Fix for BP RC2 - Introduction of trigger_adminbar_function. adminbar_logo is now in the template image folder.
Author: Jan Wildefeld
Version: 0.2
Author URI: -
*/


add_action('init','i18n_JWAB');


function i18n_JWAB() {
    load_muplugin_textdomain('jw_adminbar');
}


// **** Custom BuddyPress admin bar logo with subnav menu ********
function bp_adminbar_custom_logo() {
    global $bp; 
    


    echo '<li>';
    echo '<a href="' . $bp->root_domain . '"><img id="admin-bar-logo" src="' . apply_filters( 'bp_admin_bar_logo_src', BP_PLUGIN_URL . '/bp-core/images/admin_bar_logo.gif' ) . '" alt="' . apply_filters( 'bp_admin_bar_logo_alt_text', __( 'BuddyPress', 'buddypress' ) ) . '" /></a>';
?>
<ul>


<li><a href="<?php echo get_option('home') ?>"><?php _e( 'EnviCom', 'jw_adminbar' ) ?></a></li>
<li class="alt"><a href="#"><?php _e( 'EnviMap', 'jw_adminbar' ) ?></a></li>
<li><a href="#"><?php _e( 'EnviWiki', 'jw_adminbar' ) ?></a></li>




</ul>
</li>


<?php


    $doing_admin_bar = false;
}
    
function bp_adminbar_directories_menu() {
    global $bp; ?>


<li class="align-right"><a href="<?php echo get_option('home') ?>"><?php _e( 'Directories ...', 'jw_adminbar' ) ?></a>
<ul>




<li><a href="<?php echo get_option('home') ?>/<?php echo BP_MEMBERS_SLUG ?>" title="<?php _e( 'Members', 'buddypress' ) ?>"><?php _e( 'Members', 'buddypress' ) ?></a></li>
<li class="alt"><a href="<?php echo get_option('home') ?>/<?php echo BP_GROUPS_SLUG ?>" title="<?php _e( 'Groups', 'buddypress' ) ?>"><?php _e( 'Groups', 'buddypress' ) ?></a></li>
<li><a href="<?php echo get_option('home') ?>/<?php echo BP_BLOGS_SLUG ?>" title="<?php _e( 'Blogs', 'buddypress' ) ?>"><?php _e( 'Blogs', 'buddypress' ) ?></a></li>


</ul>


    <?php


    $doing_admin_bar = false;
}


function trigger_adminbar_hooks(){
remove_action('bp_adminbar_logo', 'bp_adminbar_logo');
add_action('bp_adminbar_menus', 'bp_adminbar_custom_logo', 1 );
add_action('bp_adminbar_menus','bp_adminbar_directories_menu',109);
}
add_action('plugins_loaded','trigger_adminbar_hooks',99);
?>