<body onload="document.getElementById('bubble').style.visibility='hidden'">
<div id='bubble' style='width: 200px; position: absolute; left: 50px; top: 50px; height: 105; filter:alpha(opacity=80); background-color: #eeeeee; border: 1px solid #000;'>
<table height='100%' width='100%' align='center' cellspacing='0' cellpadding='0'>
<tr>
<td align='center' id="bubble_result">
...
</tr>
</table>
</div>
<a href="" onmouseover="document.getElementById('bubble').style.visibility='visible'; getElementById('bubble_result').firstChild.data='change texte'" onmouseout="document.getElementById('bubble').style.visibility='hidden'">test</a> |