Kyzoe

// add gift message on checkout after the "Order Notes"
add_action( 'woocommerce_after_order_notes', 'bdev_is_this_a_gift' );
function bdev_is_this_a_gift() {
    $domain = 'woocommerce';

    ?>
    <style>p#gift_field{display:none;}</style>
    <div id="message">
    <h3><i class="fa fa-gift"></i><?php _e( ' Is this a gift?', 'woocommerce' ); ?></h3>
    <?php