Greetings Im at a disadvantage here as Im new to zope programming. What I would like to accomplish is to integrate in one zope site three existing php applications and one zope app that Im just completing. I dont need to have the php tree in zope but I do need to have the main site page secured via a logon prompt and have the same cookie or session authorize the user for access to the existing php applications. I have spend a day reading notes on zope.org on how to authenticate users in zope but there seems little relevance to existing applications (php or other). Can anyone point me to the appropriate references or perhaps possibly comment on the best methods to accomplish this integration/authorization exercise. Best and many thanks Chris H>