Opera equiv of innerHeight and innerWidth?

Also IE if possible :-)

[JAB Creations]

What is the Opera equiv of innerHeight and innerWidth? If it varies between versions and you know off hand I wouldn't mind know that too!

I have...

document.body.clientHeight

and...

window.innerHeight

The second works fine in Gecko...

Also what is best for this via IE?

I've been browsing this page but I don't think I'm catching what I need to see or what I need isn't there?

[opera.com...]

[Bernard Marx]

Try this page in the docs: [opera.com...]

It appears to support body.clientHeight