batch-file - On IIS, batch file variables do not seem to be working.

Question

I am building virtual directories for a setup using the following:

echo "Current Drive: %~d1"
set /p var cdr="Enter Install Directory "
cd %windir%\system32\inetsrv
appcmd add vdir /app.name:"Default Web Site/" /path:/cms /physicalPath:"%cdr%:\websites\cms"

If I manually enter the drive letter instead of use cdr everything works fine. The problem I am having is that nothing is displaying. Including %~d1 is empty cdr is empty even after being set.

Im guessing I am just completely missing something here but I dont know what.

Answer 1

这有两个变量名。

set /p var cdr="Enter Install Directory "

尝试这个：

set /p "cdr=Enter Install Directory "

顺便说一句，你也是这个意思吗？%~d1 使用命令行上的第一个参数。

echo "Batch file is on Drive: %~d0"

这将为您提供当前驱动器：

echo "The current drive letter is %cd:~0,1%"