Session Vars not staying active

Hi all,


I am having trouble with session vars.

I'm trying to implement the credit card direct pay method outlined here...

http://developer.authorize.net/api/dpm/

- Basically, page 1 is my form that goes outside my site to the cc gateway company then comes back with a result... (PG2)

Problem: if I try to create session vars on page 1 - they don't work on page 2.

Am I correct in thinking that when this process leaves my site and goes to the gateway, then returns, it is similar to creating a new session and that is why the session vars don't remain active?

Thanks in advance.




--
Thanks,
Dave - DealTek
[email protected]
[db-3]