ASP.NET与Javascript中获取URL地址的各种方法

Javascript

Location Property Result
location.hash #test
location.host localhost:1351
location.hostname localhost
location.href http://localhost:1351/WebSite1/dir/Default.aspx/adsf?id=12#test
location.pathname /WebSite1/dir/Default.aspx/adsf
location.port 1351
location.protocol http:
location.search ?id=12

ASP.NET

Request Property Result Remark
Request.ApplicationPath /WebSite1 相对于应用程序（而非虚拟目录）根目录的路径
Request.PhysicalApplicationPath C:/Documents and Settings/wstone.SPANSION/Desktop/WebSite1/

应用程序根目录的物理路径
Request.PhysicalPath C:/Documents and Settings/wstone.SPANSION/Desktop/WebSite1/dir/Default.aspx

当前请求的物理路径
Request.PathInfo /adsf 附加的路径信息
Request.RawUrl /WebSite1/dir/Default.aspx/adsfid=12 前请求相对于应用程序根目录的路径
Request.Url http://localhost:1351/WebSite1/dir/Default.aspx/adsf?id=12 当前请求的完整路径（不包括#之后的）
Request.CurrentExecutionFilePath /WebSite1/dir/Default.aspx
Request.FilePath /WebSite1/dir/Default.aspx
Request.Path /WebSite1/dir/Default.aspx/adsf
Request.ServerVariables["SERVER_NAME"] localhost
Request.ServerVariables["SERVER_PORT"] 1351
Request.ServerVariables["SERVER_PORT_SECURE"] 0
Server.MapPath("~")

C:/Documents and Settings/wstone.SPANSION/Desktop/WebSite1
Server.MapPath("~/")

C:/Documents and Settings/wstone.SPANSION/Desktop/WebSite1/
Server.MapPath("~/1.jpg")

C:/Documents and Settings/wstone.SPANSION/Desktop/WebSite1/1.jpg