'; // tag before the current crumb $after = ''; // tag after the current crumb echo '
'; } /* ----------------------------------------------------------------------------------- */ /* Pagination /*----------------------------------------------------------------------------------- */ if ( ! function_exists( 'ishop_paging_nav' ) ) : /** * Display navigation to next/previous set of posts when applicable. * * @global WP_Query $wp_query WordPress Query object. * @global WP_Rewrite $wp_rewrite WordPress Rewrite object. */ function ishop_paging_nav() { global $wp_query, $wp_rewrite; // Don't print empty markup if there's only one page. if ( $wp_query->max_num_pages < 2 ) { return; } $paged = get_query_var( 'paged' ) ? intval( get_query_var( 'paged' ) ) : 1; $pagenum_link = html_entity_decode( get_pagenum_link() ); $query_args = array(); $url_parts = explode( '?', $pagenum_link ); if ( isset( $url_parts[1] ) ) { wp_parse_str( $url_parts[1], $query_args ); } $pagenum_link = remove_query_arg( array_keys( $query_args ), $pagenum_link ); $pagenum_link = trailingslashit( $pagenum_link ) . '%_%'; $format = $wp_rewrite->using_index_permalinks() && ! strpos( $pagenum_link, 'index.php' ) ? 'index.php/' : ''; $format .= $wp_rewrite->using_permalinks() ? user_trailingslashit( $wp_rewrite->pagination_base . '/%#%', 'paged' ) : '?paged=%#%'; // Set up paginated links. $links = paginate_links( array( 'base' => $pagenum_link, 'format' => $format, 'total' => $wp_query->max_num_pages, 'current' => $paged, 'mid_size' => 2, 'add_args' => array_map( 'urlencode', $query_args ), 'prev_text' => __( '« Previous', 'ishop' ), 'next_text' => __( 'Next »', 'ishop' ), 'type' => 'list', ) ); if ( $links ) : ?> '