echo "\nWhich command/topic (for control characters type ^ then the char (ie ^F))\n? \c"
read command
grep -i '^[^	]*'$command'[^	]*[	]' ~/bin/vihelp >/dev/null 2>&1
if [ $? -eq 0 ]
then
 grep -i '^[^	]*'$command'[^	]*[	]' ~/bin/vihelp
else
 grep -i '[	].*'$command ~/bin/vihelp 1>/dev/null 2>&1
 if [ $? -eq 0 ]
 then
  grep -i '[	]'.*$command ~/bin/vihelp
 else
  echo "No help on $command"
 fi
fi

