1. 程式人生 > >asp.net 獲得域名,埠,虛擬目錄

asp.net 獲得域名,埠,虛擬目錄

網址: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

 

設當前頁完整地址是:http://www.jb51.net/aaa/bbb.aspx?id=5&name=kelli 
"http://"是協議名 
"www.jb51.net"是域名 
"aaa"是站點名 
"bbb.aspx"是頁面名(檔名) 
"id=5&name=kelli"是引數 
【1】獲取 完整url (協議名+域名+站點名+檔名+引數) 

複製程式碼程式碼如下:


string url=Request.Url.ToString(); 
url= http://www.jb51.net/aaa/bbb.aspx?id=5&name=kelli 


【2】獲取 站點名+頁面名+引數: 

複製程式碼程式碼如下:


string url=Request.RawUrl; 
(或 string url=Request.Url.PathAndQuery;) 
url= /aaa/bbb.aspx?id=5&name=kelli 


【3】獲取 站點名+頁面名: 

複製程式碼程式碼如下:


string url=HttpContext.Current.Request.Url.AbsolutePath; 
(或 string url= HttpContext.Current.Request.Path;) 
url= aaa/bbb.aspx 


【4】獲取 域名: 

複製程式碼程式碼如下:


string url=HttpContext.Current.Request.Url.Host; 
url= www.jb51.net 


【5】獲取 引數: 

複製程式碼程式碼如下:


string url= HttpContext.Current.Request.Url.Query; 
url= ?id=5&name=kelli 

 

複製程式碼程式碼如下:


Request.RawUrl:獲取客戶端請求的URL資訊(不包括主機和埠)------>/Default2.aspx 
Request.ApplicationPath:獲取伺服器上ASP.NET應用程式的虛擬路徑。------>/ 
Request.CurrentExecutionFilePath:獲取當前請求的虛擬路徑。------>/Default2.aspx 
Request.Path:獲取當前請求的虛擬路徑。------>/Default2.aspx 
Request.PathInfo:取具有URL副檔名的資源的附加路徑資訊------> 
Request.PhysicalPath:獲取與請求的URL相對應的物理檔案系統路徑。------>E:\temp\Default2.aspx 
Request.Url.LocalPath:------>/Default2.aspx 
Request.Url.AbsoluteUri:------>http://localhost:8080/Default2.aspx 
Request.Url.AbsolutePath:---------------------------->/Default2.aspx