I've been working on a project for awhile that involves performing webservice calls and then displaying the results using a bottom-to-top vertical marquee.

The issue I'm having is that I would like to have the text scroll to the top and immediately start again at the bottom as though it wrapped around (an endless scrolling effect).

Here is a link to the project and a little bit of code as well.

http://www.vero-group.com/webapp/NuSoap/ifSale.php

This code is in the main file.
Code:
<table id="scrollTable1">



<?
	echo '<tr>';
		echo '<td>';

if ($countIfSales > 12) echo '<marquee direction="up" height="425" SCROLLAMOUNT=1.4>';
echo '<span id="ajax_res"></span>';
if ($countIfSales > 12)	echo '</marquee>';
	echo '</td>';
	echo '</tr>';

?>

</table>
<table id="scrollTable2">

<?
	echo '<tr>';
	echo '<td>';
if ($countIfSales > 12)	echo '<marquee direction="up" height="425" SCROLLAMOUNT=1.4>';
echo '<span id="ajax_res_status"></span>';
if ($countIfSales > 12)	echo '</marquee>';
	echo '</td>';
	echo '</tr>';

?>


</table>
This is one of the Ajax scripts I have that supplies data to the first column.
Code:
<?php
session_start();
//NuSoap Library
require_once('./lib/nusoap.php');


//Creating a Client
$client = new nusoap_client('http://69.92.75.14:5800/VeroWebService/services/VeroWebService?WSDL');

//$saleId = "45";

$saleVehicles = $client->call("getVehiclesForPresale", array("SaleId" => $saleId));
$countPresale = count($saleVehicles);


for($i=0;$i<=count($saleVehicles);$i++)
{     

if ($saleVehicles[$i]["soldVehicleState"] == "If Sale" || $saleVehicles[$i]["soldVehicleState"] == "No Sale" || $saleVehicles[$i]["soldVehicleState"] == "No Response" || $saleVehicles[$i]["soldVehicleState"] == "If Down")
{
echo $saleVehicles[$i]['runNumber'];
echo '<br />';

	}
}


	






?>
Thanks!