Array on two layouts?

I needed to use an array on another layout (for the tutorial of the game) and I copied the "functions" to fill the array with values and I noticed with the Chrome console plugin that they where empty.. why?

On the main layout the works like a charme, on the "secondary" layout the do not, I understood that now arrays are globally available everywhere, did I miss something?

Thanks

Double check to make sure it is a global object.

Indeed they where not global.. sqiddster

But weren't array supposed to be globally available by default now?

And how do I destroy them?

Arrays are global by default now, I think. But that doesn't mean they will automatically convert to global if they are already not ;)

Why would you need to destroy it? Wouldn't clearing it be enough?