从动态网址获取文件名 [英] Fetching a file name from a dynamic URL

问题描述

嗨.

我有一个动态URL(例如http://www.xyz.com/a?bcdefghijk)，该URL重定向到特定的图像文件(http://www.xyz.com/images/1.gif或
http://www.xyz.com/images/2.gif).是否
任何人都有任何想法如何获取最终图像文件名?
在此先谢谢您.

Hi.

I have a dynamic URL (e.g. http://www.xyz.com/a?bcdefghijk) that redirects to a specific image file (http://www.xyz.com/images/1.gif OR
http://www.xyz.com/images/2.gif) under certain circumstances. Does
anyone have any ideas how I can get that final image filename ?
Thanks in advance.

推荐答案

我认为这会为您提供帮助.

字符串路径文本="http://www.xyz.com/images/1.gif";
字符串文件名= System.IO.Path.GetFileName(Pathtext);

I think this Will help you.

String Pathtext = "http://www.xyz.com/images/1.gif";
String Filename = System.IO.Path.GetFileName(Pathtext);

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