Ruby ->Watir - Clicking javascript

[newyorkdolluk]

hi,

i have a html file with the following javascript:

<td width="60"
id="toplevel_button4" onclick="javascript:window.location='/ATT/listr
eports.do'" onmouseover="javascript:window.status='General Text'"
onmouseout="javascript:window.status=''" title=
"General Text" class="toplevel_nav_button hand_Cursor">
Reports
</td>

can anyone advise on how to get ruby/watir to automatically 'click'
this. I have played with Watir::IE and Watir::Simple methods but cant
seem to spot it.

thanks.