本文给大家分享一个自己简单编写的Shell菜单脚本，傻瓜式的人机交互，人人都可以操作linux。

#!/bin/sh#Shell菜单演示function menu (){ cat << EOF----------------------------------------|***************菜单主页***************|----------------------------------------`echo -e "\033[35m 1)电子设备\033[0m"``echo -e "\033[35m 2)车辆信息\033[0m"``echo -e "\033[35m 3)主菜单\033[0m"``echo -e "\033[35m 4)退出\033[0m"`EOFread -p "请输入对应产品的数字：" num1case $num1 in 1) echo "Welcome to ELE主页!!" eleproduct_menu ;; 2) echo "Welcome to CAR主页!!" car_menu ;; 3) clear menu ;; 4) exit 0esac}function eleproduct_menu (){ cat << EOF----------------------------------------|***************ELE主页****************|----------------------------------------`echo -e "\033[35m 1)苹果\033[0m"``echo -e "\033[35m 2)魅族\033[0m"``echo -e "\033[35m 3)小米\033[0m"``echo -e "\033[35m 4)返回主菜单\033[0m"`EOFread -p "请输入对应产品的数字：" num2case $num2 in 1) echo "the is iphone X ￥8888!!" eleproduct_menu ;; 2) echo "the is meizu pro6 ￥2600!!" eleproduct_menu ;; 3) echo "the is xiaomi MXA2 ￥4290!!" eleproduct_menu ;; 4) clear menu ;; *) echo "the is fail!!" eleproduct_menuesac}function car_menu (){ cat << EOF----------------------------------------|***************CAR主页****************|----------------------------------------`echo -e "\033[35m 1)大众\033[0m"``echo -e "\033[35m 2)宝马\033[0m"``echo -e "\033[35m 3)梅赛德斯奔驰\033[0m"``echo -e "\033[35m 4)返回主菜单\033[0m"`EOFread -p "请输入对应产品的数字：" num3case $num3 in 1) echo "the is dazon ￥120000!!" car_menu ;; 2) echo "the is BMW ￥230000!!" car_menu ;; 3) echo "the is bench ￥460000!!" car_menu ;; 4) clear menu ;; *) echo "the is fail!!" car_menuesac}menu

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