前言
批处理，也就是批处理脚本。批处理就是对某对象进行批量的处理，通常被认为是一种简化的脚本语言，应用于DOS和Windows系统中。批处理文件的扩展名为bat
还没开始玩Wordpress沉迷于批处理脚本语言不能自拔。我只是过来写（水）一篇文章，瞎写的一个密钥加密器代码全靠复制粘贴，请dalao勿喷求放过啊 
加密器
以下代码用记事本编辑保存为.bat
@echo off
cls
title 加密器
mode con: cols=48 lines=16
color 0F
:init
setlocal DisableDelayedExpansion
set "batchPath=%~0"
for %%k in (%0) do set batchName=%%~nk
set "vbsGetPrivileges=%temp%\OEgetPriv_%batchName%.vbs"
setlocal EnableDelayedExpansion
:checkPrivileges
NET FILE 1>NUL 2>NUL
if '%errorlevel%' == '0' ( goto gotPrivileges ) else ( goto getPrivileges )
:getPrivileges
if '%1'=='ELEV' (echo ELEV & shift /1 & goto gotPrivileges)
ECHO.
ECHO Set UAC = CreateObject^("Shell.Application"^) > "%vbsGetPrivileges%"
ECHO args = "ELEV " >> "%vbsGetPrivileges%"
ECHO For Each strArg in WScript.Arguments >> "%vbsGetPrivileges%"
ECHO args = args ^& strArg ^& " " >> "%vbsGetPrivileges%"
ECHO Next >> "%vbsGetPrivileges%"
ECHO UAC.ShellExecute "!batchPath!", args, "", "runas", 1 >> "%vbsGetPrivileges%"
"%SystemRoot%\System32\WScript.exe" "%vbsGetPrivileges%" %*
exit /B
:gotPrivileges
setlocal & pushd .
cd /d %~dp0
if '%1'=='ELEV' (del "%vbsGetPrivileges%" 1>nul 2>nul & shift /1)
:menu
cls
echo By Mlldxe's Blog(www.mlldxe.cn)
:f1
echo ================================================
set /p str=请输入密钥：
set temp1=%str:~0,1%
set temp2=%str:~1,1%
set temp3=%str:~2,1%
set temp4=%str:~3,1%
set temp5=%str:~4,1%
set temp6=%str:~6,1%
set temp7=%str:~7,1%
set temp8=%str:~8,1%
set temp9=%str:~9,1%
set temp10=%str:~10,1%
set temp11=%str:~12,1%
set temp12=%str:~13,1%
set temp13=%str:~14,1%
set temp14=%str:~15,1%
set temp15=%str:~16,1%
set temp16=%str:~18,1%
set temp17=%str:~19,1%
set temp18=%str:~20,1%
set temp19=%str:~21,1%
set temp20=%str:~22,1%
set temp21=%str:~24,1%
set temp22=%str:~25,1%
set temp23=%str:~26,1%
set temp24=%str:~27,1%
set temp25=%str:~28,1%
set allstr=%str%
set temp30=%allstr:~0,1%
set temp31=%allstr:~1,1%
set temp32=%allstr:~2,1%
set temp33=%allstr:~3,1%
set temp34=%allstr:~4,1%
set temp35=%allstr:~5,1%
set temp36=%allstr:~6,1%
set temp37=%allstr:~7,1%
set temp38=%allstr:~8,1%
set temp39=%allstr:~9,1%
set temp40=%allstr:~10,1%
set temp41=%allstr:~11,1%
set temp42=%allstr:~12,1%
set temp43=%allstr:~13,1%
set temp44=%allstr:~14,1%
set temp45=%allstr:~15,1%
set temp46=%allstr:~16,1%
set temp47=%allstr:~17,1%
set temp48=%allstr:~18,1%
set temp49=%allstr:~19,1%
set temp50=%allstr:~20,1%
set temp51=%allstr:~21,1%
set temp52=%allstr:~22,1%
set temp53=%allstr:~23,1%
set temp54=%allstr:~24,1%
set temp55=%allstr:~25,1%
set temp56=%allstr:~26,1%
set temp57=%allstr:~27,1%
set temp58=%allstr:~28,1%
set all=%temp30%%temp31%%temp32%%temp33%%temp34%%temp35%%temp36%%temp37%%temp38%%temp39%%temp40%%temp41%%temp42%%temp43%%temp44%%temp45%%temp46%%temp47%%temp48%%temp49%%temp50%%temp51%%temp52%%temp53%%temp54%%temp55%%temp56%%temp57%%temp58%
set noall=%temp1%%temp2%%temp3%%temp4%%temp5%-%temp6%%temp7%%temp8%%temp9%%temp10%-%temp11%%temp12%%temp13%%temp14%%temp15%-%temp16%%temp17%%temp18%%temp19%%temp20%-%temp21%%temp22%%temp23%%temp24%%temp25%
if "%all%"=="%noall%" goto S1
echo 输入错误！请核对后重新输入！
goto f1
:S1
setlocal enabledelayedexpansion
for /l %%i in (1,1,25) do (
set tempx=!temp%%i!
if "!tempx!"=="a" set temp%%i=10
if "!tempx!"=="A" set temp%%i=10
if "!tempx!"=="b" set temp%%i=11
if "!tempx!"=="B" set temp%%i=11
if "!tempx!"=="c" set temp%%i=12
if "!tempx!"=="C" set temp%%i=12
if "!tempx!"=="d" set temp%%i=13
if "!tempx!"=="D" set temp%%i=13
if "!tempx!"=="e" set temp%%i=14
if "!tempx!"=="E" set temp%%i=14
if "!tempx!"=="f" set temp%%i=15
if "!tempx!"=="F" set temp%%i=15
if "!tempx!"=="g" set temp%%i=16
if "!tempx!"=="G" set temp%%i=16
if "!tempx!"=="h" set temp%%i=17
if "!tempx!"=="H" set temp%%i=17
if "!tempx!"=="i" set temp%%i=18
if "!tempx!"=="I" set temp%%i=18
if "!tempx!"=="j" set temp%%i=19
if "!tempx!"=="J" set temp%%i=19
if "!tempx!"=="k" set temp%%i=20
if "!tempx!"=="K" set temp%%i=20
if "!tempx!"=="l" set temp%%i=21
if "!tempx!"=="L" set temp%%i=21
if "!tempx!"=="m" set temp%%i=22
if "!tempx!"=="M" set temp%%i=22
if "!tempx!"=="n" set temp%%i=23
if "!tempx!"=="N" set temp%%i=23
if "!tempx!"=="o" set temp%%i=24
if "!tempx!"=="O" set temp%%i=24
if "!tempx!"=="p" set temp%%i=25
if "!tempx!"=="P" set temp%%i=25
if "!tempx!"=="q" set temp%%i=26
if "!tempx!"=="Q" set temp%%i=26
if "!tempx!"=="r" set temp%%i=27
if "!tempx!"=="R" set temp%%i=27
if "!tempx!"=="s" set temp%%i=28
if "!tempx!"=="S" set temp%%i=28
if "!tempx!"=="t" set temp%%i=29
if "!tempx!"=="T" set temp%%i=29
if "!tempx!"=="u" set temp%%i=30
if "!tempx!"=="U" set temp%%i=30
if "!tempx!"=="v" set temp%%i=31
if "!tempx!"=="V" set temp%%i=31
if "!tempx!"=="w" set temp%%i=32
if "!tempx!"=="W" set temp%%i=32
if "!tempx!"=="x" set temp%%i=33
if "!tempx!"=="X" set temp%%i=33
if "!tempx!"=="y" set temp%%i=34
if "!tempx!"=="Y" set temp%%i=34
if "!tempx!"=="z" set temp%%i=35
if "!tempx!"=="Z" set temp%%i=35
)
set /p runkey=请输入加密数字：
set runkey1=%runkey:~0,1%
set runkey2=%runkey:~1,1%
set runkey3=%runkey:~2,1%
set runkey4=%runkey:~3,1%
set /a temp1=%temp1%+%runkey1%
set /a temp2=%temp2%+%runkey4%
set /a temp3=%temp3%+%runkey2%
set /a temp4=%temp4%+%runkey4%
set /a temp5=%temp5%+%runkey3%
set /a temp6=%temp6%+%runkey2%
set /a temp7=%temp7%+%runkey3%
set /a temp8=%temp8%+%runkey4%
set /a temp9=%temp9%+%runkey4%
set /a temp10=%temp10%+%runkey1%
set /a temp11=%temp11%+%runkey3%
set /a temp12=%temp12%+%runkey4%
set /a temp13=%temp13%+%runkey1%
set /a temp14=%temp14%+%runkey2%
set /a temp15=%temp15%+%runkey4%
set /a temp16=%temp16%+%runkey4%
set /a temp17=%temp17%+%runkey4%
set /a temp18=%temp18%+%runkey1%
set /a temp19=%temp19%+%runkey3%
set /a temp20=%temp20%+%runkey3%
set /a temp21=%temp21%+%runkey2%
set /a temp22=%temp22%+%runkey3%
set /a temp23=%temp23%+%runkey1%
set /a temp24=%temp24%+%runkey4%
set /a temp25=%temp25%+%runkey4%
set key1=%temp1%
set key2=%temp2%
set key3=%temp3%
set key4=%temp4%
set key5=%temp5%
set key6=%temp6%
set key7=%temp7%
set key8=%temp8%
set key9=%temp9%
set key10=%temp10%
set key11=%temp11%
set key12=%temp12%
set key13=%temp13%
set key14=%temp14%
set key15=%temp15%
set key16=%temp16%
set key17=%temp17%
set key18=%temp18%
set key19=%temp19%
set key20=%temp20%
set key21=%temp21%
set key22=%temp22%
set key23=%temp23%
set key24=%temp24%
set key25=%temp25%
FOR /L %%I in (1,1,25) do (
set tempX=!temp%%I!
IF "!tempX!"=="10" set key%%I=A
IF "!tempX!"=="11" set key%%I=B
IF "!tempX!"=="12" set key%%I=C
IF "!tempX!"=="13" set key%%I=D
IF "!tempX!"=="14" set key%%I=E
IF "!tempX!"=="15" set key%%I=F
IF "!tempX!"=="16" set key%%I=G
IF "!tempX!"=="17" set key%%I=H
IF "!tempX!"=="18" set key%%I=I
IF "!tempX!"=="19" set key%%I=J
IF "!tempX!"=="20" set key%%I=K
IF "!tempX!"=="21" set key%%I=L
IF "!tempX!"=="22" set key%%I=M
IF "!tempX!"=="23" set key%%I=N
IF "!tempX!"=="24" set key%%I=O
IF "!tempX!"=="25" set key%%I=P
IF "!tempX!"=="26" set key%%I=Q
IF "!tempX!"=="27" set key%%I=R
IF "!tempX!"=="28" set key%%I=S
IF "!tempX!"=="29" set key%%I=T
IF "!tempX!"=="30" set key%%I=U
IF "!tempX!"=="31" set key%%I=V
IF "!tempX!"=="32" set key%%I=W
IF "!tempX!"=="33" set key%%I=X
IF "!tempX!"=="34" set key%%I=Y
IF "!tempX!"=="35" set key%%I=Z
IF "!tempX!"=="36" set key%%I=0
IF "!tempX!"=="37" set key%%I=1
IF "!tempX!"=="38" set key%%I=2
IF "!tempX!"=="39" set key%%I=3
IF "!tempX!"=="40" set key%%I=4
IF "!tempX!"=="41" set key%%I=5
IF "!tempX!"=="42" set key%%I=6
IF "!tempX!"=="43" set key%%I=7
IF "!tempX!"=="44" set key%%I=8
)
setlocal enabledelayedexpansion
::1
set str=ABCDEFGHIJKLMNOPQRSTUVWXYZ123456789
set/a a=%random%%%35
::2
set str=ABCDEFGHIJKLMNOPQRSTUVWXYZ123456789
set/a b=%random%%%35
::3
set str=ABCDEFGHIJKLMNOPQRSTUVWXYZ123456789
set/a c=%random%%%35
::4
set str=ABCDEFGHIJKLMNOPQRSTUVWXYZ123456789
set/a d=%random%%%35
::5
set str=ABCDEFGHIJKLMNOPQRSTUVWXYZ123456789
set/a e=%random%%%35
echo ================================================
echo 加密密钥:%key1%%key2%%key3%%key4%%key5%!str:~%a%,1!-%key6%%key7%%key8%%key9%%key10%!str:~%b%,1!-%key11%%key12%%key13%%key14%%key15%!str:~%c%,1!-%key16%%key17%%key18%%key19%%key20%!str:~%d%,1!-%key21%%key22%%key23%%key24%%key25%!str:~%e%,1!
echo.
echo.
echo 按任意键返回菜单
pause >nul
goto menu
安装器
以下代码用记事本编辑保存为.bat
@echo off
title 安装器
mode con: cols=48 lines=18
color 0F
:init
setlocal DisableDelayedExpansion
set "batchPath=%~0"
for %%k in (%0) do set batchName=%%~nk
set "vbsGetPrivileges=%temp%\OEgetPriv_%batchName%.vbs"
setlocal EnableDelayedExpansion
:checkPrivileges
NET FILE 1>NUL 2>NUL
if '%errorlevel%' == '0' ( goto gotPrivileges ) else ( goto getPrivileges )
:getPrivileges
if '%1'=='ELEV' (echo ELEV & shift /1 & goto gotPrivileges)
ECHO.
ECHO Set UAC = CreateObject^("Shell.Application"^) > "%vbsGetPrivileges%"
ECHO args = "ELEV " >> "%vbsGetPrivileges%"
ECHO For Each strArg in WScript.Arguments >> "%vbsGetPrivileges%"
ECHO args = args ^& strArg ^& " " >> "%vbsGetPrivileges%"
ECHO Next >> "%vbsGetPrivileges%"
ECHO UAC.ShellExecute "!batchPath!", args, "", "runas", 1 >> "%vbsGetPrivileges%"
"%SystemRoot%\System32\WScript.exe" "%vbsGetPrivileges%" %*
exit /B
:gotPrivileges
setlocal & pushd .
cd /d %~dp0
if '%1'=='ELEV' (del "%vbsGetPrivileges%" 1>nul 2>nul & shift /1)
:menu
cls
echo By Mlldxe's Blog(www.mlldxe.cn)
echo ================================================
set num=%random:~0,2%%random:~0,2%
echo 请反馈此数字获取加密密钥：%num%
echo.
:first
set /p str=请输入加密密钥：
set temp1=%str:~0,1%
set temp2=%str:~1,1%
set temp3=%str:~2,1%
set temp4=%str:~3,1%
set temp5=%str:~4,1%
set temp6=%str:~7,1%
set temp7=%str:~8,1%
set temp8=%str:~9,1%
set temp9=%str:~10,1%
set temp10=%str:~11,1%
set temp11=%str:~14,1%
set temp12=%str:~15,1%
set temp13=%str:~16,1%
set temp14=%str:~17,1%
set temp15=%str:~18,1%
set temp16=%str:~21,1%
set temp17=%str:~22,1%
set temp18=%str:~23,1%
set temp19=%str:~24,1%
set temp20=%str:~25,1%
set temp21=%str:~28,1%
set temp22=%str:~29,1%
set temp23=%str:~30,1%
set temp24=%str:~31,1%
set temp25=%str:~32,1%
set allstr=%str%
set temp30=%allstr:~0,1%
set temp31=%allstr:~1,1%
set temp32=%allstr:~2,1%
set temp33=%allstr:~3,1%
set temp34=%allstr:~4,1%
set temp35=%allstr:~6,1%
set temp36=%allstr:~7,1%
set temp37=%allstr:~8,1%
set temp38=%allstr:~9,1%
set temp39=%allstr:~10,1%
set temp40=%allstr:~11,1%
set temp41=%allstr:~13,1%
set temp42=%allstr:~14,1%
set temp43=%allstr:~15,1%
set temp44=%allstr:~16,1%
set temp45=%allstr:~17,1%
set temp46=%allstr:~18,1%
set temp47=%allstr:~20,1%
set temp48=%allstr:~21,1%
set temp49=%allstr:~22,1%
set temp50=%allstr:~23,1%
set temp51=%allstr:~24,1%
set temp52=%allstr:~25,1%
set temp53=%allstr:~27,1%
set temp54=%allstr:~28,1%
set temp55=%allstr:~29,1%
set temp56=%allstr:~30,1%
set temp57=%allstr:~31,1%
set temp58=%allstr:~32,1%
set all=%temp30%%temp31%%temp32%%temp33%%temp34%%temp35%%temp36%%temp37%%temp38%%temp39%%temp40%%temp41%%temp42%%temp43%%temp44%%temp45%%temp46%%temp47%%temp48%%temp49%%temp50%%temp51%%temp52%%temp53%%temp54%%temp55%%temp56%%temp57%%temp58%
set noall=%temp1%%temp2%%temp3%%temp4%%temp5%-%temp6%%temp7%%temp8%%temp9%%temp10%-%temp11%%temp12%%temp13%%temp14%%temp15%-%temp16%%temp17%%temp18%%temp19%%temp20%-%temp21%%temp22%%temp23%%temp24%%temp25%
if "%all%"=="%noall%" goto S1
echo 输入错误！请核对后重新输入！
goto first
::==================================================================================================================================================================================================================================================================
:S1
setlocal enabledelayedexpansion
for /l %%i in (1,1,25) do (
set tempx=!temp%%i!
if "!tempx!"=="a" set temp%%i=10
if "!tempx!"=="A" set temp%%i=10
if "!tempx!"=="b" set temp%%i=11
if "!tempx!"=="B" set temp%%i=11
if "!tempx!"=="c" set temp%%i=12
if "!tempx!"=="C" set temp%%i=12
if "!tempx!"=="d" set temp%%i=13
if "!tempx!"=="D" set temp%%i=13
if "!tempx!"=="e" set temp%%i=14
if "!tempx!"=="E" set temp%%i=14
if "!tempx!"=="f" set temp%%i=15
if "!tempx!"=="F" set temp%%i=15
if "!tempx!"=="g" set temp%%i=16
if "!tempx!"=="G" set temp%%i=16
if "!tempx!"=="h" set temp%%i=17
if "!tempx!"=="H" set temp%%i=17
if "!tempx!"=="i" set temp%%i=18
if "!tempx!"=="I" set temp%%i=18
if "!tempx!"=="j" set temp%%i=19
if "!tempx!"=="J" set temp%%i=19
if "!tempx!"=="k" set temp%%i=20
if "!tempx!"=="K" set temp%%i=20
if "!tempx!"=="l" set temp%%i=21
if "!tempx!"=="L" set temp%%i=21
if "!tempx!"=="m" set temp%%i=22
if "!tempx!"=="M" set temp%%i=22
if "!tempx!"=="n" set temp%%i=23
if "!tempx!"=="N" set temp%%i=23
if "!tempx!"=="o" set temp%%i=24
if "!tempx!"=="O" set temp%%i=24
if "!tempx!"=="p" set temp%%i=25
if "!tempx!"=="P" set temp%%i=25
if "!tempx!"=="q" set temp%%i=26
if "!tempx!"=="Q" set temp%%i=26
if "!tempx!"=="r" set temp%%i=27
if "!tempx!"=="R" set temp%%i=27
if "!tempx!"=="s" set temp%%i=28
if "!tempx!"=="S" set temp%%i=28
if "!tempx!"=="t" set temp%%i=29
if "!tempx!"=="T" set temp%%i=29
if "!tempx!"=="u" set temp%%i=30
if "!tempx!"=="U" set temp%%i=30
if "!tempx!"=="v" set temp%%i=31
if "!tempx!"=="V" set temp%%i=31
if "!tempx!"=="w" set temp%%i=32
if "!tempx!"=="W" set temp%%i=32
if "!tempx!"=="x" set temp%%i=33
if "!tempx!"=="X" set temp%%i=33
if "!tempx!"=="y" set temp%%i=34
if "!tempx!"=="Y" set temp%%i=34
if "!tempx!"=="z" set temp%%i=35
if "!tempx!"=="Z" set temp%%i=35
)
::↑正确============================================================================================
set runkey=!num!
set runkey1=%runkey:~0,1%
set runkey2=%runkey:~1,1%
set runkey3=%runkey:~2,1%
set runkey4=%runkey:~3,1%
set /a temp1=%temp1%-%runkey1%
set /a temp2=%temp2%-%runkey4%
set /a temp3=%temp3%-%runkey2%
set /a temp4=%temp4%-%runkey4%
set /a temp5=%temp5%-%runkey3%
set /a temp6=%temp6%-%runkey2%
set /a temp7=%temp7%-%runkey3%
set /a temp8=%temp8%-%runkey4%
set /a temp9=%temp9%-%runkey4%
set /a temp10=%temp10%-%runkey1%
set /a temp11=%temp11%-%runkey3%
set /a temp12=%temp12%-%runkey4%
set /a temp13=%temp13%-%runkey1%
set /a temp14=%temp14%-%runkey2%
set /a temp15=%temp15%-%runkey4%
set /a temp16=%temp16%-%runkey4%
set /a temp17=%temp17%-%runkey4%
set /a temp18=%temp18%-%runkey1%
set /a temp19=%temp19%-%runkey3%
set /a temp20=%temp20%-%runkey3%
set /a temp21=%temp21%-%runkey2%
set /a temp22=%temp22%-%runkey3%
set /a temp23=%temp23%-%runkey1%
set /a temp24=%temp24%-%runkey4%
set /a temp25=%temp25%-%runkey4%
set key1=%temp1%
set key2=%temp2%
set key3=%temp3%
set key4=%temp4%
set key5=%temp5%
set key6=%temp6%
set key7=%temp7%
set key8=%temp8%
set key9=%temp9%
set key10=%temp10%
set key11=%temp11%
set key12=%temp12%
set key13=%temp13%
set key14=%temp14%
set key15=%temp15%
set key16=%temp16%
set key17=%temp17%
set key18=%temp18%
set key19=%temp19%
set key20=%temp20%
set key21=%temp21%
set key22=%temp22%
set key23=%temp23%
set key24=%temp24%
set key25=%temp25%
FOR /L %%I in (1,1,25) do (
set tempX=!temp%%I!
IF "!tempX!"=="10" set key%%I=A
IF "!tempX!"=="11" set key%%I=B
IF "!tempX!"=="12" set key%%I=C
IF "!tempX!"=="13" set key%%I=D
IF "!tempX!"=="14" set key%%I=E
IF "!tempX!"=="15" set key%%I=F
IF "!tempX!"=="16" set key%%I=G
IF "!tempX!"=="17" set key%%I=H
IF "!tempX!"=="18" set key%%I=I
IF "!tempX!"=="19" set key%%I=J
IF "!tempX!"=="20" set key%%I=K
IF "!tempX!"=="21" set key%%I=L
IF "!tempX!"=="22" set key%%I=M
IF "!tempX!"=="23" set key%%I=N
IF "!tempX!"=="24" set key%%I=O
IF "!tempX!"=="25" set key%%I=P
IF "!tempX!"=="26" set key%%I=Q
IF "!tempX!"=="27" set key%%I=R
IF "!tempX!"=="28" set key%%I=S
IF "!tempX!"=="29" set key%%I=T
IF "!tempX!"=="30" set key%%I=U
IF "!tempX!"=="31" set key%%I=V
IF "!tempX!"=="32" set key%%I=W
IF "!tempX!"=="33" set key%%I=X
IF "!tempX!"=="34" set key%%I=Y
IF "!tempX!"=="35" set key%%I=Z
IF "!tempX!"=="-26" set key%%I=A
IF "!tempX!"=="-25" set key%%I=B
IF "!tempX!"=="-24" set key%%I=C
IF "!tempX!"=="-23" set key%%I=D
IF "!tempX!"=="-22" set key%%I=E
IF "!tempX!"=="-21" set key%%I=F
IF "!tempX!"=="-20" set key%%I=G
IF "!tempX!"=="-19" set key%%I=H
IF "!tempX!"=="-18" set key%%I=I
IF "!tempX!"=="-17" set key%%I=J
IF "!tempX!"=="-16" set key%%I=K
IF "!tempX!"=="-15" set key%%I=L
IF "!tempX!"=="-14" set key%%I=M
IF "!tempX!"=="-13" set key%%I=N
IF "!tempX!"=="-12" set key%%I=O
IF "!tempX!"=="-11" set key%%I=P
IF "!tempX!"=="-10" set key%%I=Q
IF "!tempX!"=="-9" set key%%I=R
IF "!tempX!"=="-8" set key%%I=S
IF "!tempX!"=="-7" set key%%I=T
IF "!tempX!"=="-6" set key%%I=U
IF "!tempX!"=="-5" set key%%I=V
IF "!tempX!"=="-4" set key%%I=W
IF "!tempX!"=="-3" set key%%I=X
IF "!tempX!"=="-2" set key%%I=Y
IF "!tempX!"=="-1" set key%%I=Z
)
set key=%key1%%key2%%key3%%key4%%key5%-%key6%%key7%%key8%%key9%%key10%-%key11%%key12%%key13%%key14%%key15%-%key16%%key17%%key18%%key19%%key20%-%key21%%key22%%key23%%key24%%key25%
echo.
echo 密钥：%key%
echo.
echo.
echo 按任意键返回菜单
pause >nul
goto menu
上面代码用记事本编辑保存为.bat，例如：加密器.bat安装器.bat
END