Reprint ASP. How to get the various parts of the request URL in net

Reprint Original Address

Http://blog.miniasp.com/post/2008/02/10/How-Do-I-Get-Paths-and-URL-fragments-from-the-HttpRequest-object.aspx

Web address: Http://localhost:1897/News/Press/Content.aspx/123?id=1#toc
Request.applicationpath	/
Request.PhysicalPath	D:\Projects\Solution\web\News\Press\Content.aspx
System.IO.Path.GetDirectoryName (Request.PhysicalPath)	D:\Projects\Solution\web\News\Press
Request.physicalapplicationpath	D:\Projects\Solution\web\
System.IO.Path.GetFileName (Request.PhysicalPath)	Content.aspx
Request.currentexecutionfilepath	/news/press/content.aspx
Request.filepath	/news/press/content.aspx
Request.path	/news/press/content.aspx/123
Request.rawurl	/news/press/content.aspx/123?id=1
Request.Url.AbsolutePath	/news/press/content.aspx/123
Request.Url.AbsoluteUri	Http://localhost:1897/News/Press/Content.aspx/123?id=1
Request.Url.Scheme	http
Request.Url.Host	localhost
Request.Url.Port	1897
Request.Url.Authority	localhost:1897
Request.Url.LocalPath	/news/press/content.aspx/123
Request.pathinfo	/123
Request.Url.PathAndQuery	/news/press/content.aspx/123?id=1
Request.Url.Query	? id=1
Request.Url.Fragment
Request.Url.Segments	/ news/ press/ content.aspx/ 123

The following sections are reproduced in the Source: http://www.cnblogs.com/aspnetjia/p/5222744.html (http://www.aspnetjia.com)

Assuming the current page full address is: Http://www.test.com/aaa/bbb.aspx?id=5&name=kelli

"/HTTP" is the protocol name

"Www.test.com" is the domain name

"AAA" is the station name.

"Bbb.aspx" is the page name (file name)

"Id=5&name=kelli" is a parameter

"1" gets the full URL (protocol name + domain + site name + file name + parameter)

String url=request.url.tostring ();

Url= Http://www.test.com/aaa/bbb.aspx?id=5&name=kelli

"2" gets the site name + page name + parameters:

String Url=request.rawurl;

(or string url=request.url.pathandquery;)

Url=/aaa/bbb.aspx?id=5&name=kelli

"3" Get Site name + page name:

String Url=httpcontext.current.request.url.absolutepath;

(or string url= HttpContext.Current.Request.Path;)

Url= aaa/bbb.aspx

"4" Gets the domain name:

String Url=httpcontext.current.request.url.host;

Url= www.test.com

"5" gets the parameter:

String Url= HttpContext.Current.Request.Url.Query;

Url=? Id=5&name=kelli

Reprint ASP. How to get the various parts of the request URL in net