对于以下批处理文件,当两个或两个文件夹都不存在时,仅执行正确的:notfound
标签,但是当两个文件夹均存在时,则同时执行:bothfound
和:notfound
标签
当文件夹Temp1和Temp2都存在时,如何仅运行:bothfound
?
@ECHO OFF
set "folder1=C:\Temp1\"
set "folder2=C:\Temp2\"
IF EXIST %folder1% IF EXIST %folder2% goto bothfound
goto notfound
:bothfound
echo Both folders exist.
:notfound
echo either one or both folder not exist.
echo Done.
pause
答案 0 :(得分:1)
与您其他question的问题相同。
批处理文件从上到下处理。如果未使用goto跳过行,它将执行下一行。这些并不是您在现代编程语言中所想到的方法。新标签的开始并不意味着先前标签的结束。
:bothfound
echo Both folders exist.
goto end
:notfound
echo either one or both folder not exist.
goto end
:end
echo Done.
pause