Krik wrote:If I recall correctly you can't set a iframe to a height of 100%. It has to be set to an exact unit of height. This is done by the browsers to prevent site spoofing.
You can; like every other such setting, it will make the <iframe> 100% the height of its containing element. Of course, you also have to take into account things like the border, padding, and margin styles of both it and its containing element.
Mixing CSS styles and non-CSS attributes is also a good way to get unpredictable and difficult-to-manage results.