hi,
On button click event - I am passing variables to the PayPal IPN including the
custom.
Now I find I need a second custom variable so I can identify the transaction in my
own database table setup.
My project
I have created a seperate table
than includes a "Status" column with a boolean.
After the paypal IPN transaction is completed successfully,
I want to update the table where
status is @Status
basically i will change the Boolean value to true.
My question is how do I generate a unique number that goes
into my table before the paypal transaction is processed which
I can call later after the transaction
I can use another PayPal IPN variable to pass a parameter in but
how do I assign a value
ButtonClick event
...
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