Reply To: Warning: Invalid argument "**" foreach "**" api-helpers.php on line 3213

• a2c

• July 21, 2020 at 9:31 pm

Hello John,

yes you are right – I forgot to put in another line of code:

<?php $images = get_field('bildergalerie'); if( $images ): ?>
    <div class="ar-karussell-wrapper">
    <div class="ar-karussell">

        <?php foreach( $images as $image ): ?>
            
            <div class="carousel-cell">
                <figure class="article-feat-figure">
                <img data-flickity-lazyload-src="<?php echo $image['url']; ?>" alt="<?php echo $image['caption']; ?>">
                </figure>

            <?php 
              if($image['caption']!="" ){
            ?>

            <div class="img-caption-featured"><?php echo $image['caption']; ?></div>
                <?php }
                    else{ ?>
                <?php } ?>
            </div>
        <?php endforeach; ?>
					
    </div>
    </div>
<?php endif; ?>

The Gallery is on a post.

Thanks for your reply!
Best Mikkel