if [ -n "${pids}" ]; then
if [ -n "${DISPLAY}" ] && which xterm >/dev/null 2>&1 ; then
if [ -n "${DISPLAY}" ] && which xvt >/dev/null 2>&1 ; then
xterm -e lz11.stopjobs "${pids}"
xvt -e lz11.stopjobs "${pids}"
else
lz11.stopjobs "${pids}"
fi