Reply To: Set image as featured image

• charis

• June 18, 2015 at 7:24 pm

Hi there

Interesting post, and nearly what I need, but I can’t understand some things.

when calling the function it passes the variables ’10” and ‘3’.

add_filter(‘acf/update_value/name=sock_images’, ‘acf_set_featured_image’, 10, 3);

being the post id and the post field.

So this would only set the one image from that one post to featured.

I have a custom field called ‘gallery images’ with just one image upload field.

As I add a new gallery image, each image has a new post id. meaning the code you used to set each image as featured would not work.

I am using a gallery plugin that requires all images in custom post types to be featured.

Is this possible at all?

I would like to use the ‘gallery’ field option, or a simple repeater field.

Any help on how to achieve this would be grand.

It would be a nice feature to add in the future, a simple check box when you insert an image field ‘set this image as featured’

Thanks in advance.

Awesome plugin by the way

I need to set each of the images being uploaded to featured, not just one.