I am trying to add next and previous page buttons to my template, but when I try to use either next_post_link or previous_post_link, it just does not work. Could it be because I am using WP_Query? ...
I am using the WP_Query class to retrieve some posts according to variables set in url. All working well until we get to paging. The second page (though having posts - tested it by making paged => 2) ...