win7 开启wifi

@echo off
Title win7 开启wifi热点 
:menu
cls
echo.
echo 请选择开关操作？
echo ==============================
echo.
echo 1、开启wifi
echo.
echo 2、关闭wifi
echo.
echo 3、重启wifi
echo.
echo ==============================
echo.
echo.
set /p user_input=请输入数字：
if %user_input% equ 2 goto off
if %user_input% equ 1 goto on
if %user_input% equ 3 goto restat
:on
netsh wlan start hostednetwork 
goto end
:off
netsh wlan stop hostednetwork
goto end
:restat
netsh wlan stop hostednetwork
netsh wlan start hostednetwork
goto end
:end
echo 网络设置完毕
echo 按任意键退出.. & pause>nul
exit