"Stop Upload" results in Access Denied js error

[dynagraphics]

I'm trying to use Xupload Pro inside an iframe on a Joomla website. Everything seems to be working well except for the fact that if I click the "Stop Upload" button I get a js error "Access Denied". Here's the details of what I get...

File: xupload.js
Line: 466
Error: Access is denied.

Line 466 reads:

if(!!top.execScript)

If I use it outside of an iframe it works okay and I do not get this error. What can be done to fix this so it works inside an iframe?

Thanks for your help.

[admin]

That's becsuse of JavaScript security policy. There's no known solution.

[ssanders]

I got some other JavaScript denied errors using iframes, and while I was searching for a way to resize an iframe to its content stumbled on this link which helped with the deny errors too:

javascript - Resizing an iframe based on content - Stack Overflow: