I am trying to create a searchable art collection.
I have created a content type "Collection Item" with Post Field for Item Image and a Post Field Group for Item Metadata. Under Item Metadata I have some number and single line text custom fields, which display perfectly in the Content Template I created for the Collection Items content type.
I would like to have the ability to create and display a variable number of "Additional Images" for each Collection Item. This do not necessarily need to be displayed as a gallery, it could simply output the image tags which I then can style with CSS. But a gallery would be OK too.
In the Post Field Group Item Metadata, I set up a repeatable group "additional Images" with an image field - see attached.
How do I display the additional images? I have tried using this code:
[wpv-for-each field="wpcf-additional-image"]
It works for one item in the collection, the first item to which I added additonal images: hidden link
For other items in the collection, the additional images do not display, for example: hidden link (2 additional images have been uploaded for this item, but they do not appear.)
How can I get additional images to display for all Collection Items that have additional images?