Next/previous pager on posts in post object or relationship field

• mrwalter

• January 30, 2018 at 10:39 pm

I have pages that list different post types (post, media attachment, page, custom post) created via the relationship field. These index pages acts as a parent of the posts in their relationship field. My question is: Would it be possible to create a next/previous pager on the ‘child’ post types so I can navigate back and forth without having to return to the index page?

For example:

My index page could list ‘Item 1’, ‘Item 2’, ‘Item 3’ in a relationship field.

Then on the ‘Item 2’ post I would have a ‘Previous’ link that links to ‘Item 1’ and a ‘Next’ link that links to ‘Item 3’.

Is that possible? Can someone steer me in the right direction?

Thanks
Jason Walter