Question

批处理执行若干条命令后如何将运行结果输出至文本？另，批处理如何查看工作组名称？又如何查看备DNS呢？

@echo off

::调用格式：
call :select "Physical Address" "mac"
call :select "ip address" "ip"
call :select "mask" "mask"
call :select "Default Gateway" "gateway"
call :select "DNS Servers" "dns1"
call :select "" "dns2"

:: 演示效果
echo MAC地址:%mac%
echo IP地址:%ip%
echo 子网掩码:%mask%
echo 网关:%gateway%
echo 主DNS:%dns1%
echo 备DNS:%dns2%
echo.
echo 计算机名:%COMPUTERNAME%
echo 工作组名:%%

>F:\网络、系统信息配置备份.txt

echo 回车则将以上信息导出至F:\网络、系统信息配置备份.txt
pause
goto :eof
::**************************************************************
:: 解析ipconfig命令输出通用函数
::**************************************************************
:select
for /f "tokens=2 delims=:" %%i in ('ipconfig /all ^| findstr /i /c:%1') do if not "!%~2!" == "" set "%~2=%%i"
goto :eof

Answer 1

call :ip "Physical Address" "phyaddr"
call :ip "Dhcp Enabled" "dhcp"call :ip "DNS Servers" "dns"echo %dns% %dhcp% %phyaddr%这是个多功能函数用法call :ip "提取的值名" "要赋值的变量名":ip
for /f "tokens=2 delims=:" %%i in ('ipconfig /all ^|findstr /i /c:%1') do set "%~2=%%i"
goto :eof