2, 'post_type' => 'page', 'post_parent' => $service_page_id->ID ); $gridchamp_query = new WP_Query( $args ); if ( $gridchamp_query->have_posts() ) : while ( $gridchamp_query->have_posts() ) : $gridchamp_query->the_post(); echo ''; endwhile; endif; wp_reset_postdata(); } ?>