#1 Need a way to cause automatic login into server.

[Garry]

I would like jsjabber to have functionality as follows:
I have a website which maintains email info per user. I
would like to customize a link that would open jsjabber
when clicked. Since I have all of the relavent info for
login or registration including email, username, server I
would like jsjabber to either automatically create the
initial account or to login if the person is already
registered. What do you think would be involved in
implementing this feature and how long do you think it
would take?