How to download Google Chart API? [closed]
You can download the google chart API from the following link:
Just hit the URL on your browser and save it by using ctrl+S.And include it in your project.
For more information see here for offline chart API.
EDITED:
this library used two online library also so you need to download then and change the path:
google.loader.ServiceBase = 'https://www.google.com/uds';google.loader.GoogleApisBase = 'https://ajax.googleapis.com/ajax';
In the above line you can see those libraries.