My problem is more or less identical to this question, but with the slight difference that I need to vertically resize it.
What I mean is; according to the information supplied in the article I linked to, the DIV will resize while keeping the aspect ratio if you stretch/contract the browser width, but not if you make the browser window taller/shorter (ie, its height) - I wonder if it's possible to make this work in a CSS-only environment.
TYIA.