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Batch file MS-DOS批处理脚本:url中的子字符串_Batch File_Dos - Fatal编程技术网

Batch file MS-DOS批处理脚本:url中的子字符串

Batch file MS-DOS批处理脚本:url中的子字符串,batch-file,dos,Batch File,Dos,我还有一个问题 我有一个像这样的url @设置变量1=http://www.domain.com/dir1/dir2/dir3/dir4/dir5/file.txt. 在这个url中,我需要得到http://www.domain.com/dir1/dir2/dir3/dir4/dir5/ 路径 谢谢 这个怎么样 @echo off setlocal enabledelayedexpansion set var1="http://www.domain.com/dir1/dir2/dir3/di

我还有一个问题

我有一个像这样的url

@设置变量1=http://www.domain.com/dir1/dir2/dir3/dir4/dir5/file.txt.

在这个url中,我需要得到http://www.domain.com/dir1/dir2/dir3/dir4/dir5/ 路径

谢谢

这个怎么样

@echo off
setlocal enabledelayedexpansion

set var1="http://www.domain.com/dir1/dir2/dir3/dir4/dir5/file.txt"

set var2=%var1%

:loop
if "!var2:~-2,1!"=="/" goto endloop
set var2="%var2:~1,-2%"
goto loop

:endloop
echo.%var2%
它将从路径末尾删除字符,直到到达/为止。

可能的重复