Topic awaiting preservation: Iframe width and height

Hi.
I'm having some problems with Iframe width and height.
The problem is that my page includes iframe with code from different site of my.
I dont know the size of the html page I'm getting from the other site, so sometime I gets inner page scrollbar.

1. How can I define the Iframe so its width and height will be according to the source file size?.
2. If I wrote the other site code can I put any javascript code which return the page width and height to the wrapper window without having the "Acess is denied" message?

This may sound stupid and I may be way off ,but why not just tell the page in the iframe not to scroll? That way you wouldnt have to worry about it.

Dark

Maybe it sunds stupid to you, but using the solution you just gave disable the user to see the whole inner page.