Expose content outside IFrame Created Jul 28, 2010

Well, it's kinda hard to explain.

I have two IFrames on the Index page.
I want to, when the user's click on a link inside IFrame 1, the link be exposed.

But the problem is that when I do this, I just get the exposed effect inside the IFrame, and not in the whole site.

Here is my JS call:

<script type="text/javascript">
	$(function() {
		$("#light_button").click(function() {
			$("#light_spot").expose({color: '#000'});
		});
	});

Screenshot:http://img121.imageshack.us/img121/9651/exemplew.jpg

Notes:
Page Structure: Index.php have two IFrames, home.php and bottom.php.
JS call and functions are inside home.php.
I need to darken all the page while exposing, and not just the IFrame home.php.