Resizing Clips

I read on here a thread about resizing an image gallery to adjust a movie clip’s height and width to an images attributes. it works out great. but now, im working on a website where I want that same effect but instead of an image I want it to be another movie clip being adjusted to by a smaller “border” clip holder. i attached the original I got off here to help kind of give the effect of what I want. instead of the image though, I want it to be a swf.

Any help would be much appreciated.