如何判断网站是否设置为虚拟目录？

发布于 2024-12-10 11:05:42 字数 637 浏览 0 评论 0原文

我有这个经典的 asp 代码：

'code start
https = lcase(request.ServerVariables("HTTPS")) 
if https <> "off" then prot = "https" else prot ="http"

'use the following for website (non-virtual)
TheURL1 = prot&"://"&Request.ServerVariables("SERVER_NAME")&"/"

'use the following for virtual directory website
TheURL2 = prot&"://"&Request.ServerVariables("SERVER_NAME")&"/Tawanda/NewTawanda/"
'code end

我用它来确定根 URL（例如 http://myserver/），但我注意到当网站配置为虚拟目录时我必须使用如果不是虚拟目录，则为 TheURL2 和 TheURL1。

我的问题是如何确定（在经典 asp 中）网站是否配置为虚拟目录，以便我可以将此代码放在 if...then... 语句中？

原文

I have this classic asp code:

'code start
https = lcase(request.ServerVariables("HTTPS")) 
if https <> "off" then prot = "https" else prot ="http"

'use the following for website (non-virtual)
TheURL1 = prot&"://"&Request.ServerVariables("SERVER_NAME")&"/"

'use the following for virtual directory website
TheURL2 = prot&"://"&Request.ServerVariables("SERVER_NAME")&"/Tawanda/NewTawanda/"
'code end

I am using it to determine the root URL (e.g. http://myserver/) but I notice that when the web site is configured as a virtual directory I have to use TheURL2 and TheURL1 if its not a virtual directory.

My question is how can I determine (in classic asp) whether the web site is configured as a virtual directory or not so that I can place this code in an if... then... statement?

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药祭#氼 2024-12-17 11:05:42

您可以查询APPL_MD_PATH的ServerVariables值。

当您不在虚拟目录（常规网站）下运行应用程序时，该值应以 ROOT 结尾，如果不是，则说明您位于虚拟目录中。

试试这个：

' Check value of APPL_MD_PATH
If Request.ServerVariables("APPL_MD_PATH").EndsWith("/ROOT") Then
     'use the following for website (non-virtual)
     TheURL1 = prot&"://"&Request.ServerVariables("SERVER_NAME")&"/"
Else
     'use the following for virtual directory website
     TheURL2 = prot&"://"&Request.ServerVariables("SERVER_NAME")&"/Tawanda/NewTawanda/"
End If
'code end

You can query the ServerVariables value of APPL_MD_PATH.

When you run your application not under a virtual directory (a regular web site), then the value should end with ROOT, if it doesn't, then you're in a virtual directory.

Try this:

' Check value of APPL_MD_PATH
If Request.ServerVariables("APPL_MD_PATH").EndsWith("/ROOT") Then
     'use the following for website (non-virtual)
     TheURL1 = prot&"://"&Request.ServerVariables("SERVER_NAME")&"/"
Else
     'use the following for virtual directory website
     TheURL2 = prot&"://"&Request.ServerVariables("SERVER_NAME")&"/Tawanda/NewTawanda/"
End If
'code end

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