* Enqueue the PPOM and B2BKing sync script. */
function enqueue_ppom_b2bking_sync() {
    // Only load this on single product pages to save resources
    if ( is_product() ) {
        wp_enqueue_script(
            'ppom-b2bking-sync', 
            get_stylesheet_directory_uri() . '/js/ppom-b2bking-sync.js', 
            array('jquery'), // Ensures jQuery loads first
            '1.0', 
            true // Loads in the footer for better performance
        );
    }
}
add_action( 'wp_enqueue_scripts', 'enqueue_ppom_b2bking_sync' );