No unfortunately..the script has to run remote. As of right now, I don't have to worry about https since I'm using only PayPal and I'm not using https for registration or anything else.
On the user side..the iframe works fine. It's only when editing the iframe page in the ACP where its constantly refreshing.
BTW balinor, would you please take a look at my post
http://forum.x-cart.com/showthread.php?t=38890 if you haven't already. It's in Program Logic. I need to get this figured out if possible.
Thanks in advance!