Debian quiet boot

[Mostafa Hashemi <s.m.hashemifard@googlemail.com>]

hi friends

i want to hide the messages shown while Debian boots up. i dont want to use boot splash, i want the user see nothing at all and the user dont have the ability to see what are being shown while Debian boots up ...

what should i do ? please help im new to Debian ...

im using Debian 6 amd64

thanks ...