codice:
<style type="text/css">
div#navigation li{width: 300px;line-height: 132px;float:left;margin: 0 0px 0;padding:0;border: 0px solid #CCC}
div#navigation {width: 300px;line-height: 132px; background: url("table.jpg") no-repeat top left;}
div#navigation fui:hover{width: 300px;line-height: 132px; background: url("table2.jpg") no-repeat top left;}
</style>

<div id="navigation"><a id="fui">
    <li id="one">Grafica
	</a>
</div>
NON FUNZIONA!!!