on 7/28/04 3:21 PM, Lynna Landstreet at lynna@xxxxxxxxxxxxx wrote: > Warning: Unknown(): Your script possibly relies on a session side-effect > which existed until PHP 4.2.3. Please be advised that the session > extension does not consider global variables as a source of data, unless > register_globals is enabled. You can disable this functionality and this > warning by setting session.bug_compat_42 or session.bug_compat_warn to > off, respectively. in Unknown on line 0 An additional comment - I was reading more about register_globals just now, and I don't think anything in my script relies on that, at least not as I understand it. The page this error came up on does have a session_start() at the beginning but doesn't actually call any session variables. It does extract the visitor's username from a previously set cookie to see if they're logged in, but it references that as $_COOKIE['username'] which as far as I understand is legitimate. It doesn't use any uninitialized variables. Any ideas? Lynna -- Resource Centre Database Coordinator Gallery 44: www.gallery44.org Database Project: www.gallery44db.org