I have a rental form in Cart66 that has a start date and an end date. Is it possible to enter both start and end date and then calculate the # of days?
For example, the customer enters the start date of 5/1/2012 and end date of 5/6/2012 and the daily rate is $6.00 - we'd like to see the form pass the amount as $30 (5 days x $6) to the cart.
Is there a way to create a function to do that or is it already built in and I've just not found it?
Thanks,
Louise