Add JavaScript to all WooCommerce Products
If you need to do this on the single product page use this condition then enqueue the JavaScript files. function enqueue_single_product_javascript() { if(is_product()) { // Use wp_enqueue_script() } } add_action(‘wp_enqueue_scripts’, ‘enqueue_single_product_javascript’); https://developer.wordpress.org/reference/functions/wp_enqueue_script/ https://docs.woocommerce.com/document/conditional-tags/