Can't seem to pull repeater sub fields in tamplate

• tuckerjoenz

• November 28, 2014 at 7:18 am

I have a page with tabs that I created. I created a repeater field for the tabs with sub fields that have three sub fields inside:

Tabs (repeater)
— Tab Title (text)
— Tab Icon (text)
— Tab Content (repeater)
—- Is Resource (True/False)
—- Extras (checkbox)
—- Background Image (image)
—- Title (wysiwyg)
—- Column 1 (wysiwyg)
—- Column 2 (wysiwyg)
—- Resources (relationship)

Now I have a loop that I set with a variable ($content) to create the tabs and that works. When I try to loop into the Tab Content sub fields I get nothing. I have tried get_field();, the_sub_field();, get_sub_field() and even $variable['sub_field_name']; and nothing seems to work. When I’m in the foreach loop on the content with print_r($content); I return ALL the subfield data to the screen but can’t get anything to come up in the code. Here is what I have for code:

<?php
global $tech_current_layer;
$layer = $tech_current_layer;

if(isset($layer['technology']) && !empty($layer['technology'])) {
  $technology = $layer['technology'];
}

?>
<section id="technology">
  <div class="technology_background">
    <div class="technology_tabs_heading">

    </div>
    <div class="techn_tabs_container">

      <section class="tabs">
        <?php
          $tabs = $layer['tabs'];
          //var_dump($tabs);
          if ($tabs):
        ?>

        <ul class="tab-nav tech-section-tabs clearfix">
          <?php foreach($tabs as $tab): ?>
            <li class="<?php echo $tab['icon']; ?>"><span class="icon"></span><a href="#"><?php echo $tab['tab_title']; ?></a></li>
          <?php endforeach; ?>
        </ul>

        <?php foreach($tabs as $tabclass): ?>
        <div class="tab-content <?php echo $tabclass['icon']; ?> active">
        <?php endforeach; ?>

          <?php foreach($tabs as $content): ?>

            <?php //print_r($content); ?>  // THIS WILL OUTPUT THE DATA

              // NOTHING BELOW WILL PRINT OUT DATA
              <div class="<?php echo the_sub_field('extras'); ?>" <?php if(the_sub_field('background_image')): ?> style="background: url('<?php echo the_sub_field('background_image'); ?>" <?php endif; ?> >
                <div class="row">
                  <div class="twelve columns">
                    <h1><?php echo the_sub_field('title'); ?></h1>
                  </div>
                </div>
                <div class="row">
                  <div class="six columns left-col">
                    <?php echo the_sub_field('column_1'); ?>
                  </div>
                  <div class="six columns right-col">
                    <?php echo the_sub_field('column_2'); ?>
                  </div>
                </div>
              </div>

          <?php endforeach; ?>

          <div class="first-tab-last">
            <div class="row">
              <div class="twelve columns">
                <div class="techbutton">
                  <a href="" class="button">NEXT: <i class="fa fa-arrow-right"></i></a>
                </div>
              </div>
            </div>
          </div>
        </div>
        <div class="tab-content second-tab">

          <div class="second-tab-last">
            <div class="row">
              <div class="twelve columns">
                <div class="techbutton">
                  <a href="" class="button">NEXT: <i class="fa fa-arrow-right"></i></a>
                </div>
              </div>
            </div>
          </div>
        </div>
        <div class="tab-content last-tab">

        </div>
      <?php endif; ?>
      </section>

    </div>
  </div>
</section>