Mouse Over <td> background

I was wondering if any of you could help me out. I want to have a background image show up when some one does a "mouseover" on a row of a table.

for example





<tr>
<td> News </td>
</tr>

<tr>
<td> Calendar </td>
</tr>



I want a small image to show up behind each "<td>" when someone hovers over it.

already answered here (http://www.htmlforums.com/showthread.php?s=&threadid=54738)