If the user map script requires information about the current web application, it can retrieve properties from the
Application object created for this user session.
Application.Get() retrieves those properties. It takes as its argument a string that specifies the property whose value to retrieve.
Application“Name”, for example, retrieves the name of the application.
Application object describes all of the
Application object’s properties that you may retrieve. These properties aren’t typically used for determining a user name, although the application name may sometimes be useful.