I wrote a shopping cart earlier in which I used the email address to verfiy which user has paid, isthere anyway we can send a hidden POST variable to our INP file ? how does your shopping cart works ? cheers
I don't really understand your question. You could use a hidden forum variable and have it dynamicly updated by php, if thats what you want.
Paypal processes payments, by default through hidden variable. Do you need that integrated in shopping cart by default?
thanks for the replies.. actually I want to attach "product_id" variable with the form, this product ID will already be in my database, so I can know at the end of successfull payment that which "product_id" was purchased and I can add that produc in tha new customer account..