<?php
global $c; 
$pageObject = Page::getCurrentPage();
// Once we have our page object, use it
//to check if an area has blocks within it
$hasStuff = false;
$pageBlocks = $pageObject->getBlocks('Section 1 Span 3 Left');
foreach ($pageBlocks as $pb) {
  if ($pb->btHandle != NULL) { $hasStuff = true; }
  break;
}
$pageBlocks = $pageObject->getBlocks('Section 1 Span 6');
foreach ($pageBlocks as $pb) {
  if ($pb->btHandle != NULL) { $hasStuff = true; }
  break;
}
$pageBlocks = $pageObject->getBlocks('Section 1 Span 3 Right');
foreach ($pageBlocks as $pb) {
  if ($pb->btHandle != NULL) { $hasStuff = true; }
  break;
}
if ($hasStuff || $c->isEditMode()) { ?>
<div class="section">
  <div class="span3">
  <?php $a = new Area('Section 1 Span 3 Left'); $a->display($c); ?>
  </div>
  <div class="span6">
  <?php $a = new Area('Section 1 Span 6'); $a->display($c); ?>
  </div>
  <div class="span3">
  <?php $a = new Area('Section 1 Span 3 Right'); $a->display($c); ?>
  </div>
</div>
<?php } ?>
 

 
<?php
$hasStuff = false;
$pageBlocks = $c->getBlocks('Row-50-1');
foreach ($pageBlocks as $pb) {
  if ($pb->btHandle != NULL) { $hasStuff = true; }
  break;
}
$pageBlocks = $c->getBlocks('Row-50-2');
foreach ($pageBlocks as $pb) {
  if ($pb->btHandle != NULL) { $hasStuff = true; }
  break;
}
if ($hasStuff || $c->isEditMode()) { ?>
<div class="units-row">
   <div class="unit-50 border-r">
      <?php 
      $a = new Area('Row-50-1');
      $a->display($c);
      ?>
  </div>
  <div class="unit-50 border-r">
      <?php 
      $a = new Area('Row-50-2');
      $a->display($c);
      ?>
   </div>
</div>
<?php } ?>