You could set up your sidebar.php to use Conditional Tags. So if it’s the front page (is_front_page
) you see one, but if it’s post ID 1007 it’ll do something else.
In THEORY, use something like is_single('the_ID()')
, which should spit back is_single('17')
or whatever the ID is, and then you could have sidebar-17.php and just call that. Given how many posts there may be, I’d use categories instead of posts, but play around 🙂