Dynamically load JavaScript with JavaScript

Question

After over an hour of trying to get it to work I\'m thinking it\'s because of cross domain policies, but I really thought this would work. I can\'t find a lot of info on it

Answer 1

You just have a minor error:

fileref.onload = callback();

This will call callback immediately and assign its return value to fileref.onload.

It should be

fileref.onload = callback;

You also should add the handler before you set the source (just in case).

DEMO