批次檔創建

Question

我在批次檔程式碼中編寫了以下程式碼

if not exist "C:\Windows\Temp\web.config.hints.cancer.gov" (
 echo Error: "%TMP%\web.config.hints.cancer.gov" does not exist! )

pause
exit

然而，它並沒有相應地運行。我收到以下訊息

C:\Users\dod\Desktop>if not exist "C:\Windows\Temp\web.config.hints.cancer.gov"
(echo Error: "C:\Users\dod\AppData\Local\Temp\web.config.hints.cancer.gov" does
not exist!  )
Error: "C:\Users\dod\AppData\Local\Temp\web.config.hints.cancer.gov" does not ex
ist!

C:\Users\dod\Desktop>pause
Press any key to continue . . .

Answer 1

%TMP%%TEMP%兩者都指向，而C:\Users\username\AppData\Local\Temp不是指向C:\Windows\Temp。您需要編寫完整路徑或手動將其放入變數中，如下所示：

SET folder="C:\Windows\Temp"

...your code...

echo Error: %folder%\web.config.hints.cancer.gov does not exist!