那里有详细的资料，我有个批处理不能使用，请帮我看看：有错误提示，是和recur有关，去掉就行，按数字键出错，还有就是没有鼠标指针
@echo off
wait 3 >nul
tw /np /n3 >nul
cls
recur
call wbat.com box @telking.BAT:sc_1
if errorlevel 100 goto _cmd
if "%?%" == "1" goto _userhf
if "%?%" == "2" goto _bf98
if "%?%" == "3" goto _restart
if "%?%" == "4" goto _restart
if "%?%" == "5" goto _restart
goto sc1
:sc_1
:sc1
goto _end
@echo off
wait 3 >nul
tw /np /n3 >nul
cls
recur
call wbat.com box @telking.BAT:sc_1
if errorlevel 100 goto _cmd
if "%?%" == "1" goto _userhf
if "%?%" == "2" goto _bf98
if "%?%" == "3" goto _restart
if "%?%" == "4" goto _restart
if "%?%" == "5" goto _restart
goto sc1
:sc_1
:sc1
goto _end