[Zope] add role to user (using API)

Hello list, --- I'm trying to use the MembershipTool to append a role to one of my users, using the setLocalRoles API-function. How does this function work? I want to upgrade a user from plain 'Member' to a new role, in a form script. Ideas are appreciated. \malthe ---- mail: mborch@3avod.dk blog: www.3avod.dk/blog/ crypto-key: 3avod.dk/keys/mborch.asc --------------------------------------