I’m getting confused trying to add post navigation to single post. I want to be able to move to next/previous post. The individual post has been selected from a list of posts sharing the same custom taxonomy term. I’m attempting to add pagination using
<?php $theme_post_nav(); ?> function below (from underscores theme). The links appear, but instead of moving forward and backwards by 1 post, they jump by 20. I can’t understand why? I’m sure I’m missing something obvious – can anyone explain?