从存档页中排除类别

Posted 2021-02-26

the numbers 108 and 18 are the category ids i wanted to exclude

add_action('pre_get_posts', 'gloss_remove_glossary_cat' );
 
function gloss_remove_glossary_cat( $notused )
{
  global $wp_query;
  global $gloss_category;
 
  // Figure out if we need to exclude glossary - exclude from
  // archives (except category archives), feeds, and home page
  if( ( is_archive() )) {
     $wp_query->query_vars['cat'] = '-108,-18' . $gloss_category;
  }
}