@echo off
set URL=www.baidu.com
for /f tokens=2 delims=[] %%i in ('ping -n 1 %URL% ^| findstr [.*]') do (
set IP=%%i
)
echo,%IP%
pause
nclick="copycode($('code0'));">復制代碼

@echo off
set URL=bbs.csdn.net
set FileIP=IP.txt
set FileLog=URL_IP.log
if not exist %FileIP% (
>%FileIP% echo 0.0.0.0
)
if not exist %FileLog% (
>%FileLog% type nul
)
:Monitor
for /f tokens=2 delims=[] %%a in ('ping -n 1 %URL% ^| findstr [.*]') do (
set IP_Current=%%a
)
set /p IP_Previous=<%FileIP%
echo %IP_Previous% -- %IP_Current%
if %IP_Previous% neq %IP_Current% (
>%FileIP% echo %IP_Current%
>>%FileLog% echo [%date% %time%] %IP_Current%
)
timeout /nobreak /t 3 >nul
goto :Monitor
nclick="copycode($('code1'));">復制代碼