if $1x = x goto help1
: loop
if -r /u1/ss/help/$1 goto yes
echo Sorry, no help on $1
goto shift
: yes
l /u1/ss/help/$1
: shift
shift
if $1x = x exit
goto loop
: help1
echo help is available on:
echo ""
ls /u1/ss/help | grep -v \\. | pr -t -5 -l1
echo ""
echo type "'help [subject1 ...]'", and hit returns when needed to continue.
