How to add id for hidden field oscommerce(tep_draw_hidden_field)

Question

I want this input field convert to hidden field include id

<?php echo TEXT_CHOOSE_SHIPPING_DATE . '<br /><br />' . tep_draw_input_field('delivery_date','', 'id="delivery_date"'); ?>

below Code not working

<?php echo TEXT_CHOOSE_SHIPPING_DATE . '<br /><br />' . tep_draw_hidden_field('delivery_date','', 'id="delivery_date"'); ?>

Please help!

Answer 1

I have used this code and it's working properly:

tep_draw_input_field('coupon', '', 'size="32"    id="discount_coupon_id"', $coupon);