Tag Example:
<input type=hidden name="ITEM_SHIPTYPE" value="free">
Product Order Form Example:
<form name="demo" method=post action="!MYURL!"> <input type=hidden name="action" value="quickbuy"> <input type=hidden name="order_id" value="!ORDERID!"> <input type=hidden name="showcart" value="0"> <input type=hidden name="item_id" value="item_001"> <input type=hidden name="item_name" value="Widget 1"> <input type=hidden name="item_price" value="1.00"> <input type=hidden name="item_shiptype" value="free"> <input type=hidden name="item_taxtype" value="none"> <input type=hidden name="item_weight" value="2.5"> <input type=hidden name="item_option1" value="Purchased via QuickBuy"> <input type=hidden name="item_option2" value="Small"> <input type=hidden name="qty" value="1"> <input type=submit value="Quick Buy"> </form>