Can i create an session for command system or exec?! For example i would like to be able to log in as root and add a website into the /www and also create an username for it. Can I think? "su password adduser NEWUSER mkdir /www/NEWDIR etc,etc,etc " ?! I really don't want to use the sudo ... because i don't think it's very secure to allow to anybody who can run .php on my server to sudo