asp.net获取URL和IP地址的方法汇总

HttpContext.Current.Request.Url.PathAndQuery

Request.ApplicationPath: /testweb
Request.CurrentExecutionFilePath: /testweb/default.aspx
Request.FilePath: /testweb/default.aspx
Request.Path: /testweb/default.aspx
Request.PhysicalApplicationPath: E:\WWW\testwebRequest.PhysicalPath: E:\WWW\testweb\default.aspx
Request.RawUrl: /testweb/default.aspx
Request.Url.AbsolutePath: /testweb/default.aspx
Request.Url.AbsoluteUrl: http://www.test.com/testweb/default.aspx
Request.Url.Host: www.test.com
Request.Url.LocalPath: /testweb/default.aspx

table width=100% cellpadding=0 cellspacing=0 border=0 >

script>

thisURL = document.URL;

thisHREF = document.location.href;

thisSLoc = self.location.href;

thisDLoc = document.location;

strwrite = "tr>td valign=top>thisURL: /td>td>[" + thisURL + "]/td>/tr>"

strwrite += "tr>td valign=top>thisHREF: /td>td>[" + thisHREF + "]/td>/tr>"

strwrite += "tr>td valign=top>thisSLoc: /td>td>[" + thisSLoc + "]/td>/tr>"

strwrite += "tr>td valign=top>thisDLoc: /td>td>[" + thisDLoc + "]/td>/tr>"

document.write( strwrite );

/script>

thisDLoc = document.location; BR>

thisURL = document.URL; BR>

thisHREF = document.location.href; BR>

thisSLoc = self.location.href;BR>

script>

thisTLoc = top.location.href;

thisPLoc = parent.document.location;

thisTHost = top.location.hostname;

thisHost = location.hostname;

strwrite = "tr>td valign=top>thisTLoc: /td>td>[" + thisTLoc + "]/td>/tr>"

strwrite += "tr>td valign=top>thisPLoc: /td>td>[" + thisPLoc + "]/td>/tr>"

strwrite += "tr>td valign=top>thisTHost: /td>td>[" + thisTHost + "]/td>/tr>"

strwrite += "tr>td valign=top>thisHost: /td>td>[" + thisHost + "]/td>/tr>"

document.write( strwrite );

/script>

thisTLoc = top.location.href; BR>

thisPLoc = parent.document.location; BR>

thisTHost = top.location.hostname; BR>

thisHost = location.hostname;BR>

script>

tmpHPage = thisHREF.split( "/" );

thisHPage = tmpHPage[ tmpHPage.length-1 ];

tmpUPage = thisURL.split( "/" );

thisUPage = tmpUPage[ tmpUPage.length-1 ];

strwrite = "tr>td valign=top>thisHPage: /td>td>[" + thisHPage + "]/td>/tr>"

strwrite += "tr>td valign=top>thisUPage: /td>td>[" + thisUPage + "]/td>/tr>"

document.write( strwrite );

/script>tr>td>

using System.Net;

string myIP,myMac;
System.Net.IPAddress[] addressList = Dns.GetHostByName(Dns.GetHostName()).AddressList;
if ( addressList.Length>1)
{
myIP = addressList[0].ToString();
myMac = addressList[1].ToString();
}
else
{
myIP = addressList[0].ToString();
myMac = "没有可用的连接"；
}

//获取登录者ip地址
string ip = Request.ServerVariables["REMOTE_ADDR"].ToString();

html>
head>
title>/title>
meta http-equiv="Content-Type" content="text/html; charset=gbk">
/head>

body>

object classid="CLSID:76A64158-CB41-11D1-8B02-00600806D9B6" id="locator" style="display:none;visibility:hidden">/object>
object classid="CLSID:75718C9A-F029-11d1-A1AC-00C04FB6C223" id="foo" style="display:none;visibility:hidden">/object>

form name="myForm">
br/>MAC地址：input type="text" name="macAddress">
br/>IP地址：input type="text" name="ipAddress">
br/>主机名：input type="text" name="hostName">
/form>

/body>
/html>
script language="javascript">
var sMacAddr="";
var sIPAddr="";
var sDNSName="";

var service = locator.ConnectServer();
service.Security_.ImpersonationLevel=3;
service.InstancesOfAsync(foo, 'Win32_NetworkAdapterConfiguration');

/script>

script FOR="foo" EVENT="OnObjectReady(objObject,objAsyncContext)" LANGUAGE="JScript">
if(objObject.IPEnabled != null objObject.IPEnabled != "undefined" objObject.IPEnabled == true){
if(objObject.IPEnabled objObject.IPAddress(0) !=null objObject.IPAddress(0) != "undefined")
sIPAddr = objObject.IPAddress(0);
if(objObject.MACAddress != null objObject.MACAddress != "undefined")
sMacAddr = objObject.MACAddress;
if(objObject.DNSHostName != null objObject.DNSHostName != "undefined")
sDNSName = objObject.DNSHostName;
}
/script>

script FOR="foo" EVENT="OnCompleted(hResult,pErrorObject, pAsyncContext)" LANGUAGE="JScript">

myForm.macAddress.value=sMacAddr;
myForm.ipAddress.value=sIPAddr;
myForm.hostName.value=sDNSName;
/script>