Reply To: AFC gallery field displays featured Image

• jarvis

• November 11, 2021 at 4:16 am

Hi @peternitras-be

If you look at the docs for a gallery field, it may help.

If you need to use a shortcode, here’s how the code should look:

<?php

// Load value (array of ids).
$image_ids = get_field('gallery');
if( $image_ids ) {

    // Generate string of ids ("123,456,789").
    $images_string = implode( ',', $image_ids );

    // Generate and do shortcode.
    // Note: The following string is split to simply prevent our own website from rendering the gallery shortcode.
    $shortcode = sprintf( '[' . 'gallery ids="%s"]', esc_attr($images_string) );
    echo do_shortcode( $shortcode );
}