When using authentication, the username is recorded when the page is edited and is diplayed in the version list among other places.

First setup the Authentication module.

Authenticator Setup
username	password	status?
Aladdin	open sesame

Create a page to be requested.

Page creator.
Page name.	valid?
FrontPage	true

No save the page a couple times wih the user logged in. This will produce a version edited by the user.

Response Requester.
uri	username	password	status?
FrontPage?responder=saveData&pageContent=hi+there&editTime=0&ticketId=0	Aladdin	open sesame	303
FrontPage?responder=saveData&pageContent=by now&editTime=0&ticketId=0	Aladdin	open sesame	303

Now load up the version list.

Response Requester.
uri	username	password	status?
FrontPage?versions	Aladdin	open sesame	200

The user name will be in a <TD> element without any extra characters.

Response Examiner.
type	pattern	matches?	contents?
contents	>Aladdin<	true