від мережі – TAY Товари для дітей

add_filter('posts_search', 'search_by_title_or_sku', 10, 2); function search_by_title_or_sku($search, $query) { global $wpdb; if (!is_admin() && $query->is_search() && $query->is_main_query()) { $term = esc_sql($query->get('s')); $search .= " OR {$wpdb->posts}.ID IN ( SELECT post_id FROM {$wpdb->postmeta} WHERE meta_key = '_sku' AND meta_value LIKE '%{$term}%' )"; } return $search; } $s = isset($_GET['s']) ? sanitize_text_field($_GET['s']) : ''; $args = array( 'post_type' => 'product', 'posts_per_page' => 12, 'meta_query' => array( array( 'key' => '_sku', 'value' => $s, 'compare' => 'LIKE' ) ), 's' => $s ); $query = new WP_Query($args); if ($query->have_posts()) { while ($query->have_posts()) { $query->the_post(); wc_get_template_part('content', 'product'); } } else { echo '

Нічого не знайдено

'; } wp_reset_postdata();