Getting the height of a frame in javascript

I'm currently working in a system with a bit of a legacy presentation layer -- it uses frames (actual, in a frameset frames).

To get some event handling up and running I would like to get events when the frame resizes or at le开发者_如何学Pythonast be able to measure the height of the frame somehow. There seems to be no cross browser way to do this. Has anyone tried anything like this?

Try this - Also you might have to try this on all browsers too -

<!-- 
     Example File From "JavaScript and DHTML Cookbook"
     Published by O'Reilly & Associates
     Copyright 2003 Danny Goodman
-->


function getFrameSize(frameID) {
    var result = {height:0, width:0};
    if (document.getElementById) {
        var frame = parent.document.getElementById(frameID);
        if (frame.scrollWidth) {
            result.height = frame.scrollHeight;
            result.width = frame.scrollWidth;
        }
    }
    return result;
}