Advice required on how to configure page access
i have three sets of slightly similar pages, one for actors, one for producers, one for agents. each require a log in and this is all done with various session variables created as a result. there is a Grant Access rule for each where ActorID <> Null, ProducerID <> null etc. producers, actors and agetns are all held inseparate tables.
Each of these three pages has an identical actor search form which generates results inactor-results.asp. trouble is this page needs to be access-restricted too. but i cant think how to generate a rule that allows any of the three types to be granted access? i thought it must be possible to have a rule along the lines of Allow if Session Variable Actor ID <> Null OR Producer ID <> Null or AgentID <> Null, but it seems to want to satisfy ALL three criteria?
Is there a way of achieving this? Or any pointers on how I might set it up?