#!/bin/sh # # An example menu utilizing the SPLITVT environment variable. # if [ "$SPLITVT" = "upper" ]; then echo "This is the upper window MENU:" echo "" echo "1) apples" echo "2) oranges" echo "3) bananas" echo "" echo -n "Enter your fruit of choice: " read fruit case $fruit in 1) echo "You like apples!";; 2) echo "You like oranges!";; 3) echo "You like bananas!";; *) echo "What fruit was that?";; esac elif [ "$SPLITVT" = "lower" ]; then echo "This is the lower window MENU:" echo "" echo "1) pickles" echo "2) carrots" echo "3) cabbage" echo "" echo -n "Enter your vegetable of choice: " read fruit case $fruit in 1) echo "You like pickles!";; 2) echo "You like carrots!";; 3) echo "You like cabbage!";; *) echo "What vegetable was that?";; esac else echo "You are not running splitvt!" fi