How can I move a variable from javascript to javascript?

Question

I have A, B html and A, B javascript files.

And, How can I move global variable used in A JavaScript directly to B Javascript?

example A javascript)

var pos;
for (var i = 0; i < 10; i++) {
$(document).on('click', '#length_' + i, function() {
  pos = $(this).attr('id');
  });
}

pos (global variable) -> B javascript ?

I'm so sorry, I can't english well...

possible duplicate of https://stackoverflow.com/questions/3244361/can-i-access-variables-from-another-file — Harpreet Singh, Jul 11 '17 at 05:41
Possible duplicate of [Can I access variables from another file?](https://stackoverflow.com/questions/3244361/can-i-access-variables-from-another-file) — prasanth, Jul 11 '17 at 05:46

score 1 · Accepted Answer · answered Jul 11 '17 at 05:42

If i understood your question correctly, you want to access var pos in your other JS file. To achieve this you need to load your A.js which contains global variable file first eg.

<script src="a.js" />
<script src="b.js" />

this way you can access global variable defined in a, in b.

How can I move a variable from javascript to javascript?

1 Answers1