Help with HTML table

[divingIn]

So this is what i'm trying to do. I have a textbox in a <td> of a table and as you type the results should start to show right underneath in a group of 5. So i put a div under the textbox in the same td and make it invisible on the page load. As the user types, the 5 results are shown in a dynamically created table inside the div. Now the problem i am facing is that these results are pushing all my other elements of the main table down as this td becomes bigger.
Is there a way i could overlap this dynamic created table over the existing td of the main table or something else so it doesn't affect the elements in my main table.

<table>.... <tr>
<td><input type=text onkeyup=loadresults() />
<div id=searchresults>
////// Here i insert a dynamic table with the results
</div>
</td>
<tr>

Any help would be greatly appreciated.
TIA