我用一种分类法定制了post类型。除了分类学上的分页外，一切都很好。首先，在没有任何更改的情况下，我能够在主自定义帖子类型存档上切换页面：

website.com/custom_post_type_name/page/x

但当我想跳转到分类法并切换页面时，我遇到了404错误。

website.com/custom_post_type_name/taxonomy_slug/page/x

我试着从StackExchange的answer中使用正则表达式，但根本不起作用。

add_filter( \'rewrite_rules_array\', \'my_insert_rewrite_rules\' );
function my_insert_rewrite_rules( $rules ) {
  $newrules = array();
  $newrules[\'promocje(/[a-z]+)(/page/([0-9]+))?\'] =
      \'index.php?post_type=promocje\'
      . \'&shop=$matches[1]&paged=$matches[3]\';

  return $newrules + $rules;
}

• promocje 是帖子类型的名称
• shop 是分类法的名称

  自定义帖子类型和分类代码：

      $args = array(
          \'labels\' => $labels,
          \'hierarchical\' => false,
          \'description\' => \'Promocje filtrowane przez sklep\',
          \'supports\' => array( \'title\', \'editor\', \'author\', \'thumbnail\', \'trackbacks\', \'custom-fields\', \'comments\', \'page-attributes\' ),
          \'taxonomies\' => array( \'shop\'),
          \'public\' => true,
          \'show_ui\' => true,
          \'show_in_menu\' => true,
          \'menu_position\' => 5,
          \'menu_icon\' => \'dashicons-format-audio\',
          \'show_in_nav_menus\' => true,
          \'publicly_queryable\' => true,
          \'exclude_from_search\' => false,
          \'query_var\' => true,
          \'can_export\' => true,
          \'capability_type\' => \'post\',
          \'register_meta_box_cb\' => \'add_promo_metaboxes\',
          \'rewrite\' => array( \'slug\' => \'promocje/%shop%\', \'with_front\' => false ),
          \'has_archive\' => \'promocje\',
      );
      function wpa_show_permalinks( $post_link, $post ){
      if ( is_object( $post ) && $post->post_type == \'promocje\' ){
          $terms = wp_get_object_terms( $post->ID, \'shop\' );
          if( $terms ){
              return str_replace( \'%shop%\' , $terms[0]->slug , $post_link);
          }
      }
      return $post_link;
  }
  add_filter( \'post_type_link\', \'wpa_show_permalinks\', 1, 2 );
  

  和分类：

  register_taxonomy(
      \'shop\',
      \'promocje\',
      array(
          \'hierarchical\' => true,
          \'label\' => \'Sklep\',
          \'query_var\' => true,
          \'rewrite\' => array(
              \'slug\' => \'promocje\',
              \'with_front\' => false
          )
      )
  );
  

  任何帮助都将不胜感激。我已经试着解决这个问题一个多星期了。

add_action( \'pre_get_posts\', \'elo_jlb\' );
function elo_jlb($query)
{
    if(!is_admin())
    {
        $query->set(\'paged\', $query->get(\'page\'));
        $query->set(\'HERE_POST_TYPE_NAME\', \'\');
    }
}