JavaScript Close/Redirect Page Upon URL Change
<p>I have a frame with a page from a different domain.  Sometimes, that page likes to use a frame-buster to break out of its frame and hijack my entire page.</p>

<p>I have been experimenting with different ways to handle what happens when this frame wants to break out.  What I have determined would be the best way to handle this is to use JavaScript to determine when the parent page url changes (via onunload) I want to direct the user back to my homepage or close the page altogether.  I am a php dev and don't really ever use JavaScript.</p>

<p>I have tried using  but that doesn't seem to work.  Any ideas?</p>
