BP Notifications

<?php
/*
Plugin Name: BuddyPress Notifications
Plugin URI:
Description: Adding BuddyPress Notifications to the WordPress Admin Bar
Version: 1.0
Author: Mika A. Epstein
Author URI: http://www.ipstenu.org/
*/

// The Stylin

function bp_admin_bar_add_notes_stylesheet() {
    if ( is_user_logged_in() ) {
    ?>
        <style type="text/css">
            #wpadminbar .quicklinks a span#bp-awaiting-some {
                background: #F8E0E0;
                color: #C80000;
                text-shadow: none;
                display: inline;
                padding: 2px 5px;
                font-size: 10px;
                font-weight: bold;
                -moz-border-radius: 10px;
                -khtml-border-radius: 10px;
                -webkit-border-radius: 10px;
                border-radius: 10px;
            }

            #wpadminbar .quicklinks a span#bp-awaiting-none {
                background: #999;
                color: #333;
                text-shadow: none;
                display: inline;
                padding: 2px 5px;
                font-size: 10px;
                font-weight: bold;
                -moz-border-radius: 10px;
                -khtml-border-radius: 10px;
                -webkit-border-radius: 10px;
                border-radius: 10px;
            }
        </style>
    <?php
    }
}
add_action('wp_head', 'bp_admin_bar_add_notes_stylesheet');
add_action('admin_head', 'bp_admin_bar_add_notes_stylesheet');

// The Code
function bp_admin_bar_add_notes() {
        global $wp_admin_bar, $user_identity, $bp;
        $user_id = get_current_user_id();

        /* Add my stuff */
        if ( 0 != $user_id ) {

                // Notifications
                $idbp = ( ! empty( $avatar ) ) ? 'bp-bp-menu': 'bp-bp';

                if ( $notifications = bp_core_get_notifications_for_user( $bp->loggedin_user->id ) ) {
                    $ncount = count( $notifications );
                    $ncount = "<span id='bp-awaiting-some' class='pending-count'>" . number_format_i18n( $ncount ) . "</span>";
                }
                else {
                    $ncount = "<span id='bp-awaiting-none' class='pending-count'>0</span>";
                }
                $wp_admin_bar->add_menu( array( 'id' => $idbp, 'title' => sprintf( __('%s'), $ncount ) , 'href' => $bp->loggedin_user->domain ) );

                if ( $notifications ) {
                    $counter = 0;
                    for ( $i = 0; $i < count($notifications); $i++ ) {
                        $wp_admin_bar->add_menu( array( 'parent' => $idbp, 'title' => $notifications[$i], 'href' => $bp->loggedin_user->domain ) );
                        $counter++;
                  }
                }
                else {
                    $wp_admin_bar->add_menu( array( 'parent' => $idbp, 'title' => __('No New Notifications'), 'href' => $bp->loggedin_user->domain ) );
                }
        }
}

add_action( 'admin_bar_menu', 'bp_admin_bar_add_notes', 10 );

?>