/dev/null && exit 0 || exit 1', $retval); if ($retval == 0) { if ($verbose == 1) echo "sshcmd: '".$sshcmd."'
"; # exec the cmd exec($sshcmd.' '.$ip.' "source /etc/profile;'.$cmd.'"', $cmdout, $err); if ($verbose == 1) { echo "err: '".$err."'
"; foreach( $cmdout as $i ) { echo "cmdout: '".$i."'
"; } } if($err != 0) if ($failure == 1) echo ''; else if ($verbose == 1) echo ''; } else if ($failure == 1) echo ''; } # return the output of $cmd return $cmdout; } ?>