'product', 'posts_per_page' => esc_html( get_theme_mod('forest_coverflow_pc',10) ), 'tax_query' => array( array( 'taxonomy' => 'product_cat', 'terms' => esc_html( get_theme_mod('forest_coverflow_cat',0) ), 'operator' => 'IN' // Possible values are 'IN', 'NOT IN', 'AND'. ) ) ); $loop = new WP_Query( $args ); while ( $loop->have_posts() ) : $loop->the_post(); global $product; if ( has_post_thumbnail() ) : $image_data = wp_get_attachment_image_src( get_post_thumbnail_id( $loop->post->ID), 'shop_catalog' ); $image_url = $image_data[0]; endif; if ($image_url != '') : ?>