case "$1" in
start)
log_action_begin_msg "Starting vncserver for user '${USER}' on localhost{DISPLAY}"
su ${USER} -c "/usr/bin/vncserver ${OPTIONS}"
;;
stop)
log_action_begin_msg "Stoping vncserver for user '${USER}' on localhost{DISPLAY}"
su ${USER} -c "/usr/bin/vncserver -kill {DISPLAY}"
;;