[CSS] How do I make my content fill the page

[yasunobu13]

Now I'm working on this project: linky. In it I have an iframe that should fill the entire screen. But if I set its height to 100% it will fill more than the screen. If I don't enter any width it will end up like it is now.

Well. I'm having problems seeing your problem

But, if your problem is that setting it to 100% and then scroll bars show up (with very little room to move it about) then there is something you can do.

Change the overflow attribute of the div (or it's container) to hidden.

If that doesn't work, give me more info (what's being changed to 100% and what happens exactly in the different situations), I've run into this many times before.