public function deliveryMethod() {
        global $usces;

        /**
         * Mirrored Welcart filter
         *
         * @ignore
         */
        $deli_id = apply_filters(
            'usces_filter_get_available_delivery_method',
            $usces->get_available_delivery_method()
        );
        if (empty($deli_id)) {
            $html = '<p>' . __('No valid shipping methods.', 'usces') . '</p>';
        } else {
            $html = '<select
                name="offer[delivery_method]"
                id="delivery_method_select"
                class="delivery_time"
                onKeyDown="if (event.keyCode == 13) {return false;}"
            >' . "\n";
            foreach ($deli_id as $id) {
                $index = $usces->get_delivery_method_index($id);
                if (0 <= $index) {
                    $html .= "\t<option
                        value='{$id}'>
                        " . esc_html($usces->options['delivery_method'][$index]['name']) . "
                    </option>\n";
                }
            }

            $html .= "</select>\n";
        }

        /**
         * Filters the delivery form method select HTML shown on the Quickpay page
         *
         * @param string $html
         * @param array  $deli_id
         */
        $html = apply_filters('wcexaap_checkout_review_filter_delivery_method', $html, $deli_id);
        echo $html;
    }