首页 \ 问答 \ 批处理脚本读取用户输入问题(problem in batch script read user input)

批处理脚本读取用户输入问题(problem in batch script read user input)

 我使用下面的set /p来读取用户输入，它似乎在if块之外工作，但是如果块不工作，则在里面。 当我第二次运行脚本时，if块中的用户输入会打印上一个用户输入。 
 

 测试脚本： 
 

@echo off
set cond=true
echo %cond%
if %cond%==true (
echo "cond is true"
REM the below input doesn't work
set /p name1="enter your name"
echo name is: %name1%
)

REM it works here
set /p name2="enter your name"
echo name is: %name2%

 

 谢谢 

i use set /p below to read user input it seems to work outside the if block but the one inside if block doesn't work. When i run the script second time the user input in the if block prints the previous user input.
 

test script:
 

@echo off
set cond=true
echo %cond%
if %cond%==true (
echo "cond is true"
REM the below input doesn't work
set /p name1="enter your name"
echo name is: %name1%
)

REM it works here
set /p name2="enter your name"
echo name is: %name2%

 

thank you

原文：https://stackoverflow.com/questions/3025147
更新时间：2023-12-02 18:12

最满意答案

 我一直在搜索，发现这个答案有点像我在寻找： https ： //stackoverflow.com/a/14058267/4349619 
 

 我做了一些调整，现在我的gitignore看起来像这样： 
 

# Django stuff:
*.log
*.pot
local_settings.py

# databases
*.sqlite3

# Sphinx documentation
docs/_build/

# Byte-compiled / optimized / DLL files
__pycache__/
*.py[cod]

# Distribution / packaging
bin/
build/
develop-eggs/
dist/
eggs/
lib/
lib64/
parts/
sdist/
var/
*.egg-info/
.installed.cfg
*.egg

# Installer logs
pip-log.txt
pip-delete-this-directory.txt

# Unit test / coverage reports
.tox/
.coverage
.cache
nosetests.xml
coverage.xml

# Temporary files
*~

# Mr Developer
.project
.pydevproject

# Intellij idea
.idea
*.iml

# Don't know what these are
*.sw[po]
*.bak
*.orig

# PyBuilder
target/

 

 我认为其中一些是不需要的，但现在还可以。 随意留下建议和改进:) 

I have been searching a little and found this answer is kind of what i was looking for: https://stackoverflow.com/a/14058267/4349619
 

i did some more tweaking and now my gitignore looks like this:
 

# Django stuff:
*.log
*.pot
local_settings.py

# databases
*.sqlite3

# Sphinx documentation
docs/_build/

# Byte-compiled / optimized / DLL files
__pycache__/
*.py[cod]

# Distribution / packaging
bin/
build/
develop-eggs/
dist/
eggs/
lib/
lib64/
parts/
sdist/
var/
*.egg-info/
.installed.cfg
*.egg

# Installer logs
pip-log.txt
pip-delete-this-directory.txt

# Unit test / coverage reports
.tox/
.coverage
.cache
nosetests.xml
coverage.xml

# Temporary files
*~

# Mr Developer
.project
.pydevproject

# Intellij idea
.idea
*.iml

# Don't know what these are
*.sw[po]
*.bak
*.orig

# PyBuilder
target/

 

i think some of these are not needed but it's ok for now. feel free to leave suggestions and enhancements :)

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