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 |
/ |
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