post_parent ) : get_adjacent_post( false, '', true ); $next = get_adjacent_post( false, '', false ); if ( ! $next && ! $previous ) return; } // Don't print empty markup in archives if there's only one page. if ( $wp_query->max_num_pages < 2 && ( is_home() || is_archive() || is_search() ) ) return; ?> 1, ) ); // Count the number of categories that are attached to the posts $all_the_cool_cats = count( $all_the_cool_cats ); set_transient( 'all_the_cool_cats', $all_the_cool_cats ); } if ( '1' != $all_the_cool_cats ) { return true; } else { return false; } } /* Flush out the transients used in thinkup_input_categorizedblog. */ function thinkup_input_transient_flusher() { delete_transient( 'all_the_cool_cats' ); } add_action( 'edit_category', 'thinkup_input_transient_flusher' ); add_action( 'save_post', 'thinkup_input_transient_flusher' );