the setting button is disabled

[xmduhan]

the setting button is disabled. How can I open url Through my nbviewer server?

[jiffyclub]

Open in Nbviewer does not have any configurable settings. Can you explain a bit more what you're trying to do?

[xmduhan]

Open-in-nbviewer use http://nbviewer.ipython.org/ to open url, But I need it to use a address myself.
Because access http://nbviewer.ipython.org/ is too slow from my network, so I config a nbviewer server follow this:https://github.com/jupyter/nbviewer. I need config Open-in-nbviewer use my nbviewer server to convert url.

[jiffyclub]

That's a great idea, but unfortunately it's not something I'm likely to be able to implement anytime soon.

[xmduhan]

Thus, I can only highly anticipated, right now. Thank you still! Hope you finish it as soon as possible! And let me know!