jsp 如何获得客户端的MAC地址??急~~~
jsp 如何获得客户端的MAC地址??急~~~,请各位大侠帮忙,谢谢~~~
[解决办法]
用java好像是取不到的,因为Java是运行在服务器端的（除非你用Applet，但是Applet会受到很多限制）
我也不懂啊，关注中。。。
[解决办法]
给你个实际的例子。改改就行啦！
别忘揭帖给分啊，^_^！
<%@ page contentType="text/html; charset=gbk"%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><HTML><HEAD><TITLE>Read MAC Test</TITLE><META http-equiv=Content-Type content="text/html; charset=gb2312"><SCRIPT language=JScript event="OnCompleted(hResult,pErrorObject, pAsyncContext)" for=mac> document.forms[0].txtMACAddr.value=unescape(MACAddr); document.forms[0].txtIPAddr.value=unescape(IPAddr); document.forms[0].txtDNSName.value=unescape(sDNSName); </SCRIPT><SCRIPT language=JScript event=OnObjectReady(objObject,objAsyncContext) for=mac> if(objObject.IPEnabled != null && objObject.IPEnabled != "undefined" && objObject.IPEnabled == true) { if(objObject.MACAddress != null && objObject.MACAddress != "undefined") MACAddr = objObject.MACAddress; alert("MACAddr"+MACAddr); if(objObject.IPEnabled && objObject.IPAddress(0) != null && objObject.IPAddress(0) != "undefined") IPAddr = objObject.IPAddress(0); if(objObject.DNSHostName != null && objObject.DNSHostName != "undefined") sDNSName = objObject.DNSHostName; } </SCRIPT><META content="MSHTML 6.00.2800.1106" name=GENERATOR></HEAD><BODY><OBJECT id=locator classid=CLSID:76A64158-CB41-11D1-8B02-00600806D9B6 VIEWASTEXT></OBJECT><OBJECT id=mac classid=CLSID:75718C9A-F029-11d1-A1AC-00C04FB6C223></OBJECT><SCRIPT language=JScript> var service = locator.ConnectServer(); var MACAddr ; var IPAddr ; var DomainAddr; var sDNSName; service.Security_.ImpersonationLevel=3; service.InstancesOfAsync(mac, 'Win32_NetworkAdapterConfiguration'); </SCRIPT><FORM id=formfoo name=formbar action=readMACAction.do method=post> <INPUT value=00:05:5D:0E:A2:B1 name=txtMACAddr> <INPUT value=192.168.0.102 name=txtIPAddr> <INPUT value=typ name=txtDNSName> </FORM></BODY></HTML>