Reply To: image field as a loop function

• morgyface

• May 9, 2020 at 3:30 am

Hey @johnykalesony,

It’s not the most descriptive question so there’s some guesswork on my part. I’m assuming your image field is returning an array as opposed to an ID or a URL.

function my_custom_gallery() {
    query_posts(array(
        'post_type' => 'galeria',
        'orderby' => 'publish_date',
        'order' => 'ASC'
    ));
    while (have_posts()) : the_post();
        $image_field = get_field('image_field');
        $image_url = $image_field['url'];
        $image_alt = $image_field['alt']; ?>
        <img src="<?php echo esc_url($image_url); ?>" alt="<?php echo esc_attr($image_alt); ?>" />
    <?php endwhile;
}
add_shortcode('mygallery-1', 'my_custom_gallery');

I hope this helps!

Dan