Asp.net中Request.Url的各个属性对应的意义介绍
导读：收集整理的这篇文章主要介绍了Asp.net中Request.Url的各个属性对应的意义介绍，觉得挺不错的，现在分享给大家，也给大家做个参考。 1.简单的环境搭建 在本地IIS上配置了...
收集整理的这篇文章主要介绍了Asp.net中Request.Url的各个属性对应的意义介绍，觉得挺不错的，现在分享给大家，也给大家做个参考。 1.简单的环境搭建 在本地IIS上配置了一个网站：主机名为wjnhome.COM，端口88，然后建了一个虚拟目录指向同一站点，虚拟目录名称为virtual，配置host为127.0.0.1 wjnhome.com
所以地址就为：http://jb51.net:88/virtual/urldemo.aspx?id=2#top
2.编写简单的代码
复制代码 代码如下:
//虚拟目录的路径
Response.WrITe("strong> Request.ApplicationPath:/strong> " + Request.ApplicationPath + "/br> ");
//站点的物理路径(完整路径)
Response.Write("strong> Request.PhysicalPath:/strong> " + Request.PhysicalPath + "/br> ");
//站点物理路径的目录
Response.Write("strong> DirectoryName:/strong> " + System.IO.Path.GetDirectoryName(Request.PhysicalPath) + "/br> ");
//站点物理路径的目录
Response.Write("strong> Request.PhysicalApplicationPath:/strong> " + Request.PhysicalApplicationPath + "/br> ");
//当前页面的文件名
Response.Write("strong> FileName:/strong> " + System.IO.Path.GetFileName(Request.PhysicalPath) + "/br> ");
//当前页面的虚拟路径
Response.Write("strong> Request.currentExecutionFilePath:/strong> " + Request.CurrentExecutionFilePath + "/br> ");
//当前页面的虚拟路径
Response.Write("strong> Request.FilePath:/strong> " + Request.FilePath + "/br> ");
Response.Write("strong> Request.Path:/strong> " + Request.Path + "/br> ");
//原始URL
Response.Write("strong> Request.RawUrl:/strong> " + Request.RawUrl + "/br> ");
//绝对路径(不包括参数什么的)
Response.Write("strong> Request.Url.AbsolutePath:/strong> " + Request.Url.AbsolutePath + "/br> ");
//绝对URL
Response.Write("strong> Request.Url.AbsoluteUri:/strong> " + Request.Url.AbsoluteUri + "/br> ");
//URL协议方案
Response.Write("strong> Request.Url.Scheme:/strong> " + Request.Url.Scheme + "/br> ");
//URL的主机名
Response.Write("strong> Request.Url.Host:/strong> " + Request.Url.Host + "/br> ");
//URL端口号
Response.Write("strong> Request.Url.Port:/strong> " + Request.Url.Port + "/br> ");
//主机名+端口号
Response.Write("strong> Request.Url.Authority:/strong> " + Request.Url.Authority + "/br> ");
//获取文件名的本地操作系统表现形式
Response.Write("strong> Request.Url.LocalPath:/strong> " + Request.Url.LocalPath + "/br> ");
//附加路径信息，例如http://jb51.net:88/UrlDemo.aspx/Hello?id=22#top 那么这里就是Hello
Response.Write("strong> Request.PathInfo:/strong> " + Request.PathInfo + "/br> ");
//URL的路径和GET参数
Response.Write("strong> Request.Url.PathAndQuery:/strong> " + Request.Url.PathAndQuery + "/br> ");
//URL的GET参数
Response.Write("strong> Request.Url.Query:/strong> " + Request.Url.Query + "/br> ");
//主要指的是http://jb51.net:88/UrlDemo.aspx/Hello?id=22#top中#后面的top。
//但一般情况下无法获取值，因为浏览器不会把这个值发送到服务器端
Response.Write("strong> Request.Url.Fragment:/strong> " + Request.Url.Fragment + "/br> ");
//主机名
Response.Write("strong> Request.Url.DnsSafeHost:/strong> " + Request.Url.DnsSafeHost + "/br> ");
//URL的全部
Response.Write("strong> Request.Url.Ori@R_406_2848@alString:/strong> " + Request.Url.OriginalString + "/br> ");
//这种情况 Uri uriAddress = new Uri ("http://user:password@www.contoso.com/index.htm ") Console.WriteLine(uriAddress.UserInfo);
Response.Write("strong> Request.Url.UserInfo:/strong> " + Request.Url.UserInfo + "/br> ");
//从某个页面跳转过来的时候会显示源页面的值
Response.Write("strong> Request.UrlReferrer:/strong> " + Request.UrlReferrer + "/br> ");
//URI的每一段
for (VAR i = 0; i Request.Url.Segments.Length; i++ )
{
Response.Write("strong> Request.Url.Segment" + i + ":/strong> " + Request.Url.Segments[i] + "/br> ");
}
3.输出结果
Request.ApplicationPath:/virtual
Request.PhysicalPath:E:\VsPRoject\201200420\UrlDemo\UrlDemo\urldemo.aspx
DirectoryName:E:\VsProject\201200420\UrlDemo\UrlDemo
Request.PhysicalApplicationPath:E:\VsProject\201200420\UrlDemo\UrlDemo\
FileName:urldemo.aspx
Request.CurrentExecutionFilePath:/virtual/urldemo.aspx
Request.FilePath:/virtual/urldemo.aspx
Request.Path:/virtual/urldemo.aspx
Request.RawUrl:/virtual/urldemo.aspx?id=2
Request.Url.AbsolutePath:/virtual/urldemo.aspx
Request.Url.AbsoluteUri:http://jb51.net:88/virtual/urldemo.aspx?id=2
Request.Url.Scheme:http
Request.Url.Host:wjnhome.com
Request.Url.Port:88
Request.Url.Authority:wjnhome.com:88
Request.Url.LocalPath:/virtual/urldemo.aspx
Request.PathInfo:
Request.Url.PathAndQuery:/virtual/urldemo.aspx?id=2
Request.Url.Query:?id=2
Request.Url.Fragment:
Request.Url.DnsSafeHost:wjnhome.com
Request.Url.OriginalString:http://jb51.net:88/virtual/urldemo.aspx?id=2
Request.Url.UserInfo:
Request.UrlReferrer:
Request.Url.Segment0:/
Request.Url.Segment1:virtual/
Request.Url.Segment2:urldemo.aspx
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