more ssh and php

[Anon]

I looked in the archieves and found a similar question, but I need to go one step further.

I'm using the same command:
exec ("ssh -l root 192.168.0.1 cat myfile",$array);

When I execute this command in a shell I'm prompted for the password. How do I send the above command and the password in a php script? Is that even possible?

Any help would be appreciated. Thank you for your time.

[toma42]

use ssh-keygen and don't use a pass on your private key and you won't be prompted. I won't tell you how to do it because there are thousands of tutorials.