PHP, Smarty and XAJAX

Hi,
I try to use ajax in my script (php and smarty). I've decided on XAJAX Framework:
http://www.xajaxproject.org/
Anyone use this, especially with smarty?
Well, I did, but I have some problem with presentation data from database...

I get from DB some data, eg. Projects, and I want to print every it name in smarty tpl file. Without XAJAX it's look like this:

require('classes/projects.class.php'); require('classes/projectsMapper.class.php');
$mysql = new db(....);
$ProjectMapper = new projectsMapper($mysql);
$Project= $ProjectMapper->findAll(); /*this methd get from database all of my projects*/

//now I have an array of project objects in $Project variable

$smarty->assign('Project', $Project);
$smarty->display('sample.tpl');

....and tpl file:

....
{section name=i loop=$Project}
<tr>
<td class="table1cell">{$Project[i]->ProjectName}</div>
</td>
</tr>
{/section}
....

How to do this in XAJAX - how to show multiple value from array when I submit some form?
I want to use XAJAX in search engine - for egxample, I have a form with input field and user can there write name of project and on submit I search in DB every projects that name pass to pattern and print it like above, but of course in with XAJAX...

please help
jerry
.