Zen Cart Auto Add plus Better Together

Automatically add your Zen Cart Better Together offers where the second item is free.  

Your Better Together configuration is used, whether you edit the setup() function in the free module or use Better Together Admin may be used.  Items will be auto added as follows: 

• Add PROD to PROD discounts at 100% will result in the second product specified being automatically added.
• Add CAT to PROD discounts at 100% will result in the product specified being automatically added.
• Add two-for-one PROD discounts will result in an identical product being automatically added.
• Add two-for-one CAT discounts will result in an identical product being automatically added.

The usual restrictions apply for auto added products: 

• The item must not have non-defaultable attributes.
• The item must be in stock (or you permit out of stock sales).
• The item must not have a Product Qty Maximum which will be exceeded by adding the product to the cart.