User Not Logged In
User can enter their credential via the login presented by Alfresco, or cancel. Resources will or will not be available based on what they answer to the Alfresco login request:
User Logged In
My PmWiki implementation has access to your credential from when you logged in. The
(:alfresco-ticket:) markup will use your PmWiki credential to attempt to get an Alfresco ticket that can be used to retrieve resources.