Javascript and ExternalInterface

Hello guys, I'm going crazy.

Does anybody know why this is not going to work??

http://cioccolatonapoleone.com/compr...?id_product=10

At this link there is a product page.
You can see there is a little text link called "Ciccio". If I click it, it calls a javascript function that makes the div disappear. It's a test and it works.

Below there is a flash movie with a blue button.
The code in the click of the button is:

ExternalInterface.call("editConfig");

It calls the same function called by the "Ciccio" link.

The "Ciccio" link works... the blue button DOESN'T.
I'm really going crazy... please help me! :(

You have a security error...

Code:

---

SecurityError: Error #2060: Security sandbox violation: ExternalInterface caller http://www.cioccolatonapoleone.com/compra/themes/prestashop/provajs.swf cannot access http://cioccolatonapoleone.com/compra/product.php?id_product=10.
at flash.external::ExternalInterface$/_initJS()
at flash.external::ExternalInterface$/call()
at provajs_fla::MainTimeline/jscript()

---

it's probably because you didn't set allowScriptAccess in the embed code.

Really thank you.

I had no output in the browser (actually I don't know how to do) so I couldn't debug the movie "in action".

Thank you again.