批处理判断文件夹是否存在时遇到&符号如何处理？

golden8510

需要用if判斷文件夾是否存在,存在文件名為"GR&R“文件夾,&符號該怎樣引用呢?

1. @echo on
   
2. set filename=%computername%-%date:~0,4%%date:~5,2%%date:~8,2%-%time:~0,2%%time:~3,2%%time:~6,2%
   
3. if exist D:\E398U-1 echo D:\E398U-1>%filename%.txt
   
4. if exist D:\E398U-11 echo D:\E398U-11>>%filename%.txt
   
5. if exist D:\E398U-15 echo D:\E398U-15>>%filename%.txt
   
6. if exist D:\GR%&%R echo D:\GR&R>>%filename%.txt
   
7. :call copyfile.bat
   
8. pause
   
9. :exit

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apang

第6行这样改试试

1. if exist "D:\GR&R" echo D:\GR^&R>>%filename%.txt
   

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golden8510

1. if exist "D:\GR&R" echo "D:\GR&R">>%filename%.txt

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回复 2# apang