checkMemberShip - Determine whether the client is a member.getMemberName - Get a member's name.getMembershipTable - Get the address of a membership table.getMemberTable - Get the address of a member's table.getMemberTableWithPassword - Authenticate a member.linkToMember - Link to a member's profile page.logonForm - Build an HTML logon form.sendMail - Send mail to a new member.setCookie - Set a member's cookie.signupForm - Build an HTML form for signing up as a member.validMailAddress - Check that an email address is of a valid form.