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shenandoahliterary / Shenandoah

Project management for development and production of Shenandoah literary magazine
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Bottom navigation #32

Open jeffreybarry opened 5 years ago

jeffreybarry commented 5 years ago

Could have a link to the TOC at the bottom.

Would be nice to move through the poems by a navigational arrow from work to work, especially from the same poet to another.

jeffreybarry commented 5 years ago

Technically, this is rather simple to implement. However, the default next/previous navigation in WP is chronological according to when the posts were entered. That might not be the expected navigational pattern in a literary magazine.

It would be possible to create an ordered list and build the navigation on that list.

jeffreybarry commented 5 years ago

Ability to navigate among posts based on the author of the posts.

See 

add_filter( "get_next_post_where", function($where, $in_same_term, $excluded_terms, $taxonomy, $post){
  $where .= " AND p.post_author='".$post->post_author."'";
  return $where;
}, 10, 5);

add_filter( "get_previous_post_where", function($where, $in_same_term, $excluded_terms, $taxonomy, $post){
  $where .= " AND p.post_author='".$post->post_author."'";
  return $where;
}, 10, 5);