?在C/S中取得客户端的MAC地址简单，就算JAVA再麻烦也是简单的，但是模式推至B/S结构，就麻烦了~有时候MAC地址比IP地址更真实！老板不知道哪里听到的MAC地址不能改，IP地址能随便改的谣言，非要加这个功能，兄弟们一定很头大吧~往下看，能解决，就是使用JS来调用ActiveX来交互~
?1
<HTML><HEAD><TITLE>WMI?Scripting?HTML</TITLE>
?2<META?http-equiv=Content-Type?content="text/html;?charset=gb2312">
?3
<SCRIPT?language=JScript?event="OnCompleted(hResult,pErrorObject,?pAsyncContext)"?for=foo>
?4
document.forms[0].txtMACAddr.value=unescape(MACAddr);
?5document.forms[0].txtIPAddr.value=unescape(IPAddr);
?6document.forms[0].txtDNSName.value=unescape(sDNSName);
?7
//document.formbar.submit();
?8</SCRIPT>
?9
10<SCRIPT?language=JScript?event=OnObjectReady(objObject,objAsyncContext)?for=foo>
11if(objObject.IPEnabled?!=?null?&&?objObject.IPEnabled?!=?"undefined"?&&?objObject.IPEnabled?==?true)
12
{
13if(objObject.MACAddress?!=?null?&&?objObject.MACAddress?!=?"undefined")
14MACAddr?=?objObject.MACAddress;
15if(objObject.IPEnabled?&&?objObject.IPAddress(0)?!=?null?&&?objObject.IPAddress(0)?!=?"undefined")
16IPAddr?=?objObject.IPAddress(0);
17if(objObject.DNSHostName?!=?null?&&?objObject.DNSHostName?!=?"undefined")
18sDNSName?=?objObject.DNSHostName;
19}
20</SCRIPT>
21
22<META?content="MSHTML?6.00.2800.1106"?name=GENERATOR></HEAD>
23<BODY>
24<OBJECT?id=locator?classid=CLSID:76A64158-CB41-11D1-8B02-00600806D9B6?VIEWASTEXT></OBJECT>
25<OBJECT?id=foo?classid=CLSID:75718C9A-F029-11d1-A1AC-00C04FB6C223></OBJECT>
26<SCRIPT?language=JScript>
27var?service?=?locator.ConnectServer();
28var?MACAddr?;
29var?IPAddr?;
30var?DomainAddr;
31var?sDNSName;
32service.Security_.ImpersonationLevel=3;
33service.InstancesOfAsync(foo,?'Win32_NetworkAdapterConfiguration');
34</SCRIPT>
35
36<FORM?id=formfoo?name=formbar?action=NICPost.asp?method=post><INPUT?value=00:05:5D:0E:C7:FA?name=txtMACAddr>?<INPUT?value=192.168.0.2?name=txtIPAddr>?<INPUT?value=typ?name=txtDNSName>?</FORM></BODY></HTML>
37
<HTML><HEAD><TITLE>WMI?Scripting?HTML</TITLE>?2
<META?http-equiv=Content-Type?content="text/html;?charset=gb2312">?3
<SCRIPT?language=JScript?event="OnCompleted(hResult,pErrorObject,?pAsyncContext)"?for=foo>
?4
document.forms[0].txtMACAddr.value=unescape(MACAddr);?5
document.forms[0].txtIPAddr.value=unescape(IPAddr);?6
document.forms[0].txtDNSName.value=unescape(sDNSName);?7
//document.formbar.submit();?8
</SCRIPT>?9
10
<SCRIPT?language=JScript?event=OnObjectReady(objObject,objAsyncContext)?for=foo>11
if(objObject.IPEnabled?!=?null?&&?objObject.IPEnabled?!=?"undefined"?&&?objObject.IPEnabled?==?true)12
{
13
if(objObject.MACAddress?!=?null?&&?objObject.MACAddress?!=?"undefined")14
MACAddr?=?objObject.MACAddress;15
if(objObject.IPEnabled?&&?objObject.IPAddress(0)?!=?null?&&?objObject.IPAddress(0)?!=?"undefined")16
IPAddr?=?objObject.IPAddress(0);17
if(objObject.DNSHostName?!=?null?&&?objObject.DNSHostName?!=?"undefined")18
sDNSName?=?objObject.DNSHostName;19
}20
</SCRIPT>21
22
<META?content="MSHTML?6.00.2800.1106"?name=GENERATOR></HEAD>23
<BODY>24
<OBJECT?id=locator?classid=CLSID:76A64158-CB41-11D1-8B02-00600806D9B6?VIEWASTEXT></OBJECT>25
<OBJECT?id=foo?classid=CLSID:75718C9A-F029-11d1-A1AC-00C04FB6C223></OBJECT>26
<SCRIPT?language=JScript>27
var?service?=?locator.ConnectServer();28
var?MACAddr?;29
var?IPAddr?;30
var?DomainAddr;31
var?sDNSName;32
service.Security_.ImpersonationLevel=3;33
service.InstancesOfAsync(foo,?'Win32_NetworkAdapterConfiguration');34
</SCRIPT>35
36
<FORM?id=formfoo?name=formbar?action=NICPost.asp?method=post><INPUT?value=00:05:5D:0E:C7:FA?name=txtMACAddr>?<INPUT?value=192.168.0.2?name=txtIPAddr>?<INPUT?value=typ?name=txtDNSName>?</FORM></BODY></HTML>37
核心就是调用了两个系统自带的ActiveX进行交互~
但是要注意，1，不能跨浏览器！2.调用的时候会有IE提示~还是慎用的好！
?
?
?
只需要知道，不要应用在网页上。
?
但如果用来作恶意JS或作一些小型桌面操作可以作为参考
?