cleanup panels-twocol-bricks.tpl.php markup

panels-twocol-bricks.tpl.php

<?php
/**
 * cleanup this mess by checking if something exists before printing all the markup surrounding it.
 */
?>
<div class="panel-display panel-2col-bricks " <?php if (isset($css_id)) { print "id=\"$css_id\""; } ?>>
  <?php if(!empty($content['top'])): ?>
    <div class="panel-panel panel-col-top">
      <?php print $content['top']; ?>
    </div>
  <?php endif; ?>

  <?php if(!empty($content['left_above']) || !empty($content['right_above']) || !empty($content['middle'])): ?>
  <div class="center-wrapper">
    <?php if(!empty($content['left_above'])): ?>
      <div class="panel-panel panel-col-first">
        <?php print $content['left_above']; ?>
      </div>
    <?php endif; ?>

    <?php if(!empty($content['right_above'])): ?>
      <div class="panel-panel panel-col-last">
        <?php print $content['right_above']; ?>
      </div>
    <?php endif; ?>
  </div>
  <?php endif; ?>

  <?php if(!empty($content['middle'])): ?>
    <div class="panel-panel panel-col-middle">
      <?php print $content['middle']; ?>
    </div>
  <?php endif; ?>
  

  <?php if(!empty($content['left_below']) || !empty($content['right_below']) || !empty($content['bottom'])): ?>
  <div class="center-wrapper">
    <?php if(!empty($content['left_below'])): ?>
      <div class="panel-panel panel-col-first">
        <?php print $content['left_below']; ?>
      </div>
    <?php endif; ?>

    <?php if(!empty($content['right_below'])): ?>
      <div class="panel-panel panel-col-last">
        <?php print $content['right_below']; ?>
      </div>
    <?php endif; ?>
  </div>
  <?php endif; ?>

  <?php if(!empty($content['bottom'])): ?>
    <div class="panel-panel panel-col-bottom">
      <?php print $content['bottom']; ?>
    </div>
  <?php endif; ?>
</div>