Is it the current application (eg ("~/startup" 0)) or
the current scene ( eventsource 0).
Really it is neither - it is the engine itself but the link needs a
valid eventsource to work so one must be provided.
Ian
-- Ian Medland - Senior Software Engineer : Strategy & Technology Ltd.Email: Ian.Medland@s-and-t.com Tel: +44 117 950 0634, Fax: +44 117 950 0727, GSM: +44 468 426 326