How to check whether a specific directory exists in the working directory - China DOS Union Forum

1.
if not exist .\特定目录\nul md .\特定目录

2.
C:\>for /?
Executes a specified command for each file in a set of files.

FOR %variable IN (set) DO command

%variable specifies a replaceable parameter.
(set) specifies a set of one or more files. Wildcards may be used.
command specifies the command to execute for each file.
command-parameters
specifies parameters or switches for the specified command.

If you use the FOR command in a batch program, specify %%variable instead of
%variable. Variable names are case-sensitive, so %i is different from %I.

Floor1　ravkey	Posted 2003-11-20 00:00
初级用户　Posts 27　Credits 189
1. How do I check in the working directory whether a specific directory exists, and create that specific directory if it doesn't exist 2. Does anyone know how to use the "FOR" command in a batch file?

Floor2　Roy	Posted 2003-11-20 00:00
管理员　Posts 1,633　Credits 4,869
1. if not exist .\特定目录\nul md .\特定目录 2. C:\>for /? Executes a specified command for each file in a set of files. FOR %variable IN (set) DO command %variable specifies a replaceable parameter. (set) specifies a set of one or more files. Wildcards may be used. command specifies the command to execute for each file. command-parameters specifies parameters or switches for the specified command. If you use the FOR command in a batch program, specify %%variable instead of %variable. Variable names are case-sensitive, so %i is different from %I.

Floor3　ravkey	Posted 2003-11-20 00:00
初级用户　Posts 27　Credits 189
Thanks