Codificando - Logo na Barra Flutuante

<script type="text/javascript">
    $(document).ready(function() {
        if($('#barraTopo h4 a').length && $('.logo a img').length) {
            $('#barraTopo h4 a').html($('.logo a img').clone());
        }
    });
</script>
<style>
    #barraTopo h4 { margin-top: -3px; }
    #barraTopo h4 img { width: auto; height: auto; max-height: 35px; }
</style>