Replace WordPress Howdy with something else

[jdunhin]

Hi, hope this little code help someone. I did not test it on all Wordpress Versions but it works on the latest one.

function goodbye_howdy ( $wp_admin_bar ) {
    $avatar = get_avatar( get_current_user_id(), 16 );
    if ( ! $wp_admin_bar->get_node( 'my-account' ) )
        return;
    $wp_admin_bar->add_node( array(
        'id' => 'my-account',
        'title' => sprintf( 'Your custom text here, %s', wp_get_current_user()->display_name ) . $avatar,
    ) );
}
add_action( 'admin_bar_menu', 'goodbye_howdy' );