A simple way of getting the subtotal for your Gravity Form calculations.
Gravity Forms does not support the concept of inventory out of the box. This snippet provides an easy method for setting up simple, one-off inventory limits on a per field basis.
A reference guide for which Gravity Forms hooks are called and in what order for several typical scenarios. Provides additional information for those seeking a deeper understanding into how Gravity Forms actually works.
Dynamically create coupon codes for Gravity Forms which can be provided to the user for use on a subsequent form.