值集/ p在循環中。在下一步它記住從最後一步

Question

變量我有一些小代碼。問題看起來在下一步程序中，儘管我寫了新的值，但請記住上一次操作的值。在下一步它總是從上一步獲得價值。我嘗試在任務之後或任務之前清理此值，但值始終保持清潔。

:BEGIN 
cls 
VER > NUL 
echo #-------------------------------------------------# 
SET /P PROGRAM=# Wybierz interesujacy cie program: 
echo #-------------------------------------------------# 
2>NUL CALL :CASE_%PROGRAM% 
IF ERRORLEVEL 1 CALL :CASE_DEFAULT 

:CASE_6 
    setlocal enabledelayedexpansion 
    for %%I in (`powershell.exe`) do if "%%~$PATH:I" neq "" (
     set chooser=powershell "Add-Type -AssemblyName System.windows.forms|Out-Null;$f=New-Object System.Windows.Forms.OpenFileDialog;$f.InitialDirectory='%windir%\System32\PSTools';$f.Filter='Executable Files (*.exe)|All Files (*.*)|*.*';$f.showHelp=$true;$f.ShowDialog()|Out-Null;$f.FileName" 
    ) else (
    rem :: If not, compose and link C# application to open file browser dialog 
     set chooser=%temp%\chooser.exe 
     >"%temp%\c.cs" echo using System;using System.Windows.Forms; 
     >>"%temp%\c.cs" echo class dummy{ 
     >>"%temp%\c.cs" echo public static void Main^(^){ 
     >>"%temp%\c.cs" echo OpenFileDialog f=new OpenFileDialog^(^); 
     >>"%temp%\c.cs" echo f.InitialDirectory= "c:\\Windows\\System32\\PSTools\\"; 
     >>"%temp%\c.cs" echo f.Filter="Executable Files (*.exe)|*.exe|All Files (*.*)|*.*"; 
     >>"%temp%\c.cs" echo f.ShowHelp=true; 
     >>"%temp%\c.cs" echo f.ShowDialog^(^); 
     >>"%temp%\c.cs" echo Console.Write^(f.FileName^);}} 
     for /f "delims=" %%I in ('dir /b /s "%windir%\microsoft.net\*csc.exe"') do (
      if not exist "!chooser!" "%%I" /nologo /out:"!chooser!" "%temp%\c.cs" 2>NUL 
     ) 
     del "%temp%\c.cs" 
     if not exist "!chooser!" (
      echo Error: Please install .NET 2.0 or newer, or install PowerShell. 
      goto :EOF 
     ) 
    ) 

    :: capture choice to a variable 
    for /f "delims=" %%I in ('%chooser%') do set "filename=%%I" 

    :: Clean up the mess 
    del "%temp%\chooser.exe" 2>NUL 

    IF "%filename%" == "C:\Windows\System32\PSTools\PsExec.exe" (
     SET /P COMPNAME="# Wybierz nazwe komputera: 
     echo # Podales: %COMPNAME%        # 
     echo #-------------------------------------------------# 
     pause 
     START "" %filename% -s \\%COMPNAME% cmd 
    ) ELSE (
     echo # Inne narzedzia nie sa jeszcze obslugiwane. 
     echo # Przepraszam 
     #-------------------------------------------------# 
     pause 
    ) 
    set "COMPNAME=" 
    REM set "COMPNAME=%COMPNAME*=%" 
    VER > NUL # reset ERRORLEVEL 
    GOTO BEGIN 

Answer 1

SET /P COMPNAME="# Wybierz nazwe komputera: 
    echo # Podales: !COMPNAME!        # 
    echo #-------------------------------------------------# 
    pause 
    START "" %filename% -s \\!COMPNAME! cmd 

您需要使用!compname!因爲你的代碼塊中不同的compname值。