My site: 8bitnerds.com It currently has an under construction page.
My old theme used the featured image inside the post.
My new theme does not do this. So, I have 1600 blank posts.
When I edit a single post I can insert the image because it is attached to the post.
Is there a way to mass edit all of my posts so that the image that is already attached to the post will appear in the body of the post?
I have searched for hours looking for a hack or plugin but have come up empty.
I would like to avoid editing all 1600 posts, which would take me weeks to do.