I figured it out-FINALLY. Apparently I needed to add:
‘posts_per_page’=> -1
to my WP_Query() arg list. The default–which I still don’t know where it’s set–was apparently 10. This overrides it.
Everything is working again!
To illustrate:
I have 9 example pages that WP_Query returns on ‘post_type’ => ‘page’
CURRENT
Site Pages
(9) pages total
——-
Page 9
Page 8
Page…
Page 2
Page 1
END LIST
AFTER ADDING
one new page
(10) pages total
——-
START RETURNED LIST
Page 10
Page 9
Page…
Page 2
Page 1
END LIST
AFTER ADDING
2 new pages
(11)
——-
START RETURNED LIST
Page 11
Page 10
Page…
Page 3
Page 2
END LIST
