on (rollOver) {
this.gotoAndPlay(2);
this.swapDepths(1);
}
on (rollOut) {
this.gotoAndPlay(8);
}
You may also want to use swapDepths, as I did, to pull the thumbnail one layer above all the others so that the expanded image overlaps the other thumbnails rather than vanishing behind it.
All you need to do now is copy-paste the exact same code onto each thumbnail; since it uses “this” to point to the movie clip that the script is attached to rather than a specific instance name, it doesn’t require any changes so if you want, you can use an #include instead to reference the duplicated code.
