I'm a web, database, and network architect based in NYC, with specializations in the financial services, publishing, and SaaS sectors.
I build complex Marketo integrations for companies large and small... and can make Marketo forms and emails do things you never thought possible!
Check out my blog at https://blog.teknkl.com, which has Marketo-specific technical insights you won't see anywhere else, along with wider topics from my programming and systems work.
You can include whatever variables you want in the page and have the onSuccess determine which value to switch in for the Thank You URL based on the current value of a query param....
My demo specifically allows leads to upload a file along with a form. Did you actually try it?I also use a third-party service to accomplish this when the file sizes are more varia...
Post the URL of the form and I'll take a look. The CNAME trick can be easily foiled by an in-depth check, of course. You can route around just about anything like this (say, by goi...
Looked at Elena's page and the problem isn't Marketo, it was the ReachForce SmartForms plugin. Maybe someone could mark my original answer up top Correct, thanks.