WP Query filter on ACF Gallery field not working

• whadaday

• October 23, 2022 at 6:57 am

Hi there!

I am trying to do a wp query and filter on the ACF Gallery field. It doesn’t work. Can anyone help me out?

This is the query:

Array
(
    [posts_per_page] => -1
    [post_type] => portfolio
    [post_status] => publish
    [orderby] => date
    [order] => DESC
    [meta_query] => Array
        (
            [0] => Array
                (
                    [key] => portfolio-gallery
                    [value] => $attachment
                    [type] => numeric
                    [compare] => IN
                )

        )

)

‘portfolio-gallery’ is a gallery field which puts out an array of image id’s.
The variable $attachment is an image id.

Thank you so much.

• whadaday

• October 23, 2022 at 8:51 am

I found an answer to this: https://support.advancedcustomfields.com/forums/topic/creating-wp-query-with-meta_query-on-array/

• jerry121212

• November 1, 2022 at 8:04 am

https://support.advancedcustomfields.com/forums/topic/creating-wp-query-with-meta_query-on-spa
Open this URL and solve your issue.
Best wishes jerry