I've created a confirmation landing page that needs to get sent to an external website for tracking purposes. As one of the URL attributes I need to assign a unique ID to the transaction but the problem is I can't use email address.
So my thought was that I would created a random number and use that as the ID. I checked out the Math App within the Cloud Connectors but realized that this only works within the campaign workflow. Then I thought well maybe some PHP would help in the landing page but that is not supported.
Any ideas on what I can do to address this issue? A sequential number would be great but not necessary so I figure if it's long enough then a random number shouldn't be repeated and will be able to work for my needs.
Thanks,
Fernando