<div class="prefsOverview"> 
<?php foreach ($this->_arrays['columns'] as $k1 => $v1): ?> 
 <div style="width:<?php if (isset($v1['width'])) { echo $v1['width']; } ?>%"> 
  <div> 
   <h2><?php if (isset($v1['hdr'])) { echo $v1['hdr']; } ?></h2> 
   <dl> 
<?php foreach ($v1['groups'] as $k2 => $v2): ?> 
    <dt> 
     <?php if (isset($v2['link'])) { echo $v2['link']; } ?> 
    </dt> 
    <dd> 
     <?php if (isset($v2['desc'])) { echo $v2['desc']; } ?> 
    </dd> 
<?php endforeach; ?> 
   </dl> 
  </div> 
 </div> 
<?php endforeach; ?> 
</div>