I am using forms that I built in the Campaigns area of Sugar Community edition to gather leads from my website. Everything works perfectly except for one TINY detail. After the form is submitted, I would like the thank you message to be a simple Java alert (a pop-up that can be closed and not interrupt the browsing of the website) as it stands the user has to hit the back button to continue browsing on the site. If that is not possible, can someone tell me where the code is to edit the Thank you page so that I can add a "return" button?

Thanks