wiki:Specs/WalkThrough/Login

Login

If he clicks on a Login link, cross domain authentication check will be requested. If user was not logged in the Webmore Comment Box will be opened (we will refer to it as WCB later in the text) with authentication frame activated. It allows users to log in via two methods: basic username/password scheme and  OpenID. Here user can do the following:

If user was logged in somewhere else, it will be automatically authenticated and current page will be updated.