Help blocking buttons on level 0

Hi everyone,

I´ve made a site with several buttons that load other .swf on level 1 which cover the entire stage, but the buttons that are on level 0 can still be clicked on. Is there anyway to block these buttons while the level 1 .swf is playing? Any help is more than welcome.

Seeing as no one was able to help, I came up with a simple solution.

First off, make a new bottom layer in the level 1 .swf. Here, make a button the size of the whole stage with just the Hit Zone(Zona Activa in mine, since I have a Spanish Version) and then give the button an instance name. Finally, add the following script to the button:

on(rollOver){
InstanceOfYourButton.useHandCursor = false;
}

Voila!! No more F-ing clickable buttons on layer 0.