This is the right div: id="iframe-right"
This is the example text after the fake registration
You where sucessfully registered. Please check your e-mails and use the confirmation link to enable your account.
This is an example page with a common layout where the advanced iframe pro workaround is implemented.
This page is used for the advanced iframe pro demo. Please see here
for a working demo.
This is the content div with a height of 500 px and a border of 2px. id="iframe-content"
Link to this page
Some example images that are linked to a bigger version: