How to use XMPP-JQUERY?

Question

JavaScript

I'm looking for a client script in JS to connect to the Jabber(XMPP) server, turned on the server at the TimeWeb host. connected to menmu by Miranda, then by another client, then downloaded the client to the mobile phone and also connected.
But I can’t find the JS client, I’ve already rummaged through the xmpp.org/xmpp-software/clients directory and I can’t find a normal one.
And on the pable habrahabr.ru/post/147469 only as an advertisement and nothing more, I really liked this script in the implementation. WHO used it or who installed the JS client at all, solely as a consultation for the site (no list of users, no friends, only one message feed).

and login, the password should be stored in JS,
as I gave the link to habrahabr.ru/post/147469 above, I’m not sure, but I guess it’s like that.
well, for example, take in JS the name of the browser, the name of the computer, and a piece of the hash and you get the user ID, in the client on the other line, check the box to accept a message from anyone.
But here, according to the link above from HABRA (XMPP-JQUERY), this script does not start in any form (well, JS works, the method is called in it, but the response event does not come).
And the password is also in JS. Does XMPP work in JS for you?

Answer 1

How do you imagine such a client?
All its functionality should be implemented in Jquery?
And the password should also be stored in JS?