Back to list of all filter and action hooks for Address Book for WooCommerce.

Description #

Customize the shipping calculator update button classes.

Parameters #

• $classes (string) CSS classes for the button.

Examples #

/**
 * Add custom CSS classes to shipping calculator button
 */
function my_custom_shipping_calculator_button_classes( $classes ) {
    $classes .= ' custom-shipping-btn btn-primary';
    return $classes;
}
add_filter( 'fc_pro_cart_shipping_calculator_button_classes', 'my_custom_shipping_calculator_button_classes', 10 );