Edit the height of dynamically loaded iframe using jquery

Edit the height of dynamically loaded iframe using jquery

I want to edit the height of the iframe that twitter serves to the dom
after it's script function completes. The reason why I want to to edit the
height here is, I want the height of the iframe to be the same height as
it's sibling element.
So I want twitteriframe.height() == mydiv.height().
However, as the iframe is loaded dynamically, I can't access it in the
document.ready. There is no click event, so what else can I do to edit the
iframe height?