Change document domain property to make browser tab blink

Question

I have a Facebook app running on an inside frame. I want to make my browser's title to blink when the user goes out from the game's tab. However, I can't set the document.title property because I have a different domain than 'Facebook.com'. I have a JS function to change the document title and it works fine when I'm not in a different frame. How can I make this work for me with the current situation (when I'm in a different frame and need to make the browser's tab blink)...?

Answer 1

You can't. And you should not do that. It's really annoying for the people using your app.

Answer 2

Here are few link worth looking at:
- http://forums.mozillazine.org/viewtopic.php?f=25&t=404146,
- https://developer.mozilla.org/en-US/docs/Web/Events/focusout,
- https://developer.mozilla.org/en-US/docs/Web/API/Document/hasFocus,
- http://javascript.info/tutorial/focus,
- Is there a way to detect if a browser window is not currently active?,
- Make browser tab flash a notification,
- Make browser window blink in task Bar,

cheers