title: iFrame src change event detection?
body: <p>Assuming I have no control over the content in the iframe, is there any way that I can detect a src change in it via the parent page? Some sort of onload maybe?</p>
  
  <p>My last resort is to do a 1 second interval test if the iframe src is the same as it was before, but doing this hacky solution would suck.</p>
  
  <p>I'm using the jQuery library if it helps.</p>