windows 上通过注册表实现开启打开一个地址

@echo off
reg query "HKEY_CURRENT_USER\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\RUN" /v "autoOpen"|find /i "autoOpen">nul 2>nul&&(goto over)||(cls&goto start)
:start
set "FileName=IEXPLORE.EXE"
set dir=
echo executing autorun of dialup,please wait...
for %%a in (C D E F G H I J K L M N O P Q R S T U V W X Y Z) do (
if exist %%a:\nul (
pushd %%a:\
for /r %%b in ("*%FileName%") do (
if /i "%%~nxb" equ "%FileName%" (
set dir=%%b
goto end
)
)
popd
)
)
goto over
:end
REG ADD "HKEY_CURRENT_USER\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\RUN" /v "autoOpen" /t REG_SZ /d "%dir% http://172.16.4.221:8080/dialup/dialup.html" /f
exit
:over
exit

\\"HKEY_CURRENT_USER\\SOFTWARE\\MICROSOFT\\WINDOWS\\CURRENTVERSION\\RUN\\
下面key -> autoOpen这个可以随意写
value -> C:\Program Files\Internet Explorer\iexplore.exe http://172.16.4.221:8080/dialup/dialup.html IE的路径，空格，拨号程序的路径