How do I create a globally accessible variable?

Question

I\'m trying to make a variable thats can work anywhere, and just not in one function.

How do i do this? I\'ve searched for like 1 hour now and i can\'t find it :(

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Answer 1

you can always use the window object to attach your "global" variable, but not a very good idea, could cause collisions with other usages

window.noneTxt = document.innerHTML="Nothing is playing!";