How can I tell if a specific internet browser app is enabled

Question

How can I tell if a user enables an app in their browser?

i.e., A chrome user has Rikaikun installed. On my site they enable it. How can I detect if they've just enabled it?

Do I set up some sort of javascript listener? The reason I ask is that the developers console shows javascript being executed when I enable Rikaikun.

Is there a programmatic way to detect this?

edit: grammar

score 0 · Accepted Answer · edited May 23 '17 at 11:59

0

This page Check whether user has a Chrome extension installed has instructions on detecting Chrome extensions, which Rikaikun seems to be.

They all seem fairly easy to test yourself so it shouldn't take long to work out whether that provides a solution or not.

edited May 23 '17 at 11:59

Community

answered Jan 07 '16 at 08:00

christutty

1 Answers1