Tabelranden

Hallo,

Ik heb een vraag over een php bestand, in dit bestand zit een tabel in maar ik wil dat de randen onzichtbaar worden maar hoe doe ik dit?

<?php
/**
* @version 2.2.3
* @package JEM
* @subpackage JEM Teaser Module
* @copyright (C) 2013-2017 joomlaeventmanager.net
* @copyright (C) 2005-2009 Christoph Lukes
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
*/
defined('_JEXEC') or die;

if ($params->get('use_modal', 0)) {
JHtml::_('behavior.modal', 'a.flyermodal');
$modal = 'flyermodal';
} else {
$modal = 'notmodal';
}
?>

<div class="jemmoduleteaser<?php echo $params->get('moduleclass_sfx')?>" id="jemmoduleteaser">
<?php ?>
<div class="eventset" summary="mod_jem_teaser">
<?php if (count($list)) : ?>
<?php foreach ($list as $item) : ?>
<table>
<tr>
<td class="event-calendar">
<div class="calendar<?php echo '-'.$item->colorclass; ?>"
title="<?php echo strip_tags($item->dateinfo); ?>"
<?php if (!empty($item->color)) : ?>
style="background-color: <?php echo $item->color; ?>"
<?php endif; ?>
>
<div class="monthteaser">
<?php echo $item->month; ?>
</div>
<div class="dayteaser">
<?php echo empty($item->dayname) ? '<br/>' : $item->dayname; ?>
</div>
<div class="daynumteaser">
<?php echo empty($item->daynum) ? '?' : $item->daynum; ?>
</div>
</div>
</td>
<td class="event-info">
<div class="teaser-jem">
<div>
<h2 class="event-title">
<?php if ($item->eventlink) : ?>
<a href="<?php echo $item->eventlink; ?>" title="<?php echo $item->fulltitle; ?>"><?php echo $item->title; ?></a>
<?php else : ?>
<?php echo $item->title; ?>
<?php endif; ?>
</h2>

</div>
<div>
<?php echo $item->eventdescription; ?>
<?php if (isset($item->link) && $item->readmore != 0 && $params->get('readmore')) :
echo '<a class="readmore" href="'.$item->link.'">'.$item->linkText.'</a>';
endif;
?>
</div>
</div>
</td>
</tr>
</table>
<tr>
<td class="event-datetime">
<?php if ($item->date && $params->get('datemethod', 1) == 2) :?>
<div class="date" title="<?php echo strip_tags($item->dateinfo); ?>">
<small><?php echo $item->date; ?></small>
</div>
<?php endif; ?>
<?php if ($item->time && $params->get('datemethod', 1) == 1) :?>
<div class="time" title="<?php echo strip_tags($item->dateinfo); ?>">
<small><?php echo $item->time; ?></small>
</div>
<?php endif; ?>
</td>
<td class="event-vencat">
<div class="venue-title">
<?php if ($item->venuelink) : ?>
<a href="<?php echo $item->venuelink; ?>" title="<?php echo $item->venue; ?>"><?php echo $item->venue; ?></a>
<?php else : ?>
<?php echo $item->venue; ?>
<?php endif; ?>
</div>
</td>
</tr>

<?php endforeach; ?>
<?php else : ?>
<?php echo JText::_('MOD_JEM_TEASER_NO_EVENTS'); ?>
<?php endif; ?>
</div>
</div>