dsaddsaads

1:
@echo off
mkdir ..\%1
copy *.txt ..\%1
cd ../%1
ren *.txt *.bat
pause

2:
@echo off
if not "%1" == "" goto 1
:1
if not "%2" == "" goto 2
:2
if exist %1 if exist %2 goto 3
:3
print "plik istnieje"
copy %1 + %2 wynik.txt
pause

3:
@echo off
if "%~1" == "" (
    goto brak
) else if "%~1" == "a" (
    goto a
) else if "%~1" == "b" (
    goto b
) else if "%~1" == "c" (
    goto c
) else (
goto elson
)
:brak
echo Brak paramteru
goto end
:a
dir
goto end
:b
start http://www.zsl.gda.pl
goto end
:c
echo %date:~-10,4%_%date:~-5,2%_%date:~-2%_%time:~,2%_%time:~3,2% >> 000.txt
goto end
:elson
echo zly parametr
goto end
:end
pause