Hello, I want to allow a user that he can do some actions as another user. Something like "su - targetuser" for my web app. Could somebody plz give me some tipps where to start? Greets Florian Reiser -- +++ Jetzt WLAN-Router für alle DSL-Einsteiger und Wechsler +++ GMX DSL-Powertarife zudem 3 Monate gratis* http://www.gmx.net/dsl