How to capture events of IFRAME

[PA]

Hi,

Can anyone tell me how to capture events of iframes like keypress.

I have an editable iframe. When I hit <enter> it actually prints <p>
instead of <br>. (innerHTML) Does anyone know how to handle this and
change <p> to <br>.

I can always do it in the form.submit() event. But I want to do it as
soon as 'enter' is hit.

Thanks in advance.

Pratibha