如何从url获取特定目录名称 [英] How can I get a particular directory name from url

问题描述

我想提取URL的特定目录的名称，并将其保存到ASP.NET C＃中服务器端的字符串中。



例如，假设我有一个如下所示的网址：



http：// localhost：1096 / directory1 / directory2 / default.aspx



如何从URL获取directory1的值并将其保存为字符串变量？



提前致谢。

I want to extract the name of a particular directory of a URL and save it to a string from the server-side in ASP.NET C#.

For example, lets say I have a URL that looks like this:

http://localhost:1096/directory1/directory2/default.aspx

How would I get the value of directory1 from the URL and save it to a string variable?

Thanks in advance.

推荐答案

string requestString = Request.Url.GetComponents(UriComponents.Path, UriFormat.Unescaped);
string[] directories = requestString.Split(new char[] { '/' });

string firstSubDirectory = directories[1];
string secondSubDirectory = directories[2];
//etc...

我在下一页中得到了解决方案：

http://msdn.microsoft.com/en-us/library/system.uri.segments [ ^ ]

I got the solution in the following page:
http://msdn.microsoft.com/en-us/library/system.uri.segments[^]

这篇关于如何从url获取特定目录名称的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！