Reply To: Add external URL link for gallery images

• bigskillet

• June 1, 2018 at 9:18 am

I see the output when I do a print_r, but I’m not having much luck when I echo my carousel_url. Thoughts?

<?php $carousel_images = get_field( 'carousel' ); ?>
  <?php if ( $carousel_images ) :  ?>
    <?php foreach ( $carousel_images as $carousel_image ): ?>
      <div class="carousel-item" style="background-image: url('<?php echo $carousel_image['sizes']['large']; ?>');">
    
      <?php
        $images = get_field('carousel');
        for ($i=0; $i<count($images); $i++) {
          $images[$i]['carousel_url'] = get_field('carousel_url', $images[$i]['id']);
        }
        echo '<pre>'; print_r($images); echo '</pre>';
        echo $image['carousel_url'];
      ?>
      
    </div>
  <?php endforeach; ?>
<?php endif; ?>