'product', 'posts_per_page' => absint( $slider_item_number ), 'tax_query' => array( array( 'taxonomy' => 'product_cat', 'field' => 'term_id', 'terms' => absint( $slider_item_catId ) ) ) ); $sliderloop = new WP_Query($args); if ( $sliderloop->have_posts() ) : while ($sliderloop->have_posts()) : $sliderloop->the_post(); ?>