On Wed, 2004-07-14 at 22:43, Jim Hayward wrote: > On Wed, 2004-07-14 at 09:45 -0400, Konstantin Ryabitsev wrote: > > > > Php4 to php5 migration for lots of applications will probably involve > > large amounts of pain and suffering, > > It may not be "that bad" an upgrade. I remember the php3 to php4 upgrade - most things that caused us problems were poorly done by our web team to begin with, many just required very very minor tweaks. We ran both engines for awhile - php3 handling .php3 and php4 handling .php I suspect it will be similarly trivial to run both php4 and php5 engines for sites that need time to migrate fully.