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~~~ 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 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 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> 问题搞定<% String MACAddr="null"; try { Process process = Runtime.getRuntime().exec("ipconfig /all"); InputStreamReader ir = new InputStreamReader(process.getInputStream()); LineNumberReader input = new LineNumberReader(ir); String line; while ((line = input.readLine()) != null) if (line.indexOf("Physical Address") > 0) { //out.print(line); MACAddr = line.substring(line.indexOf("-") - 2); // return MACAddr; } } catch (java.io.IOException e) {} //return MACAddr; out.print(MACAddr);%> 你搞定什么啊搞定,笑死我了,你这样取的是服务器端的地址,而且适用于Windows系统.赶紧再开一贴我告诉你答案. 大家帮忙看一下:如何使用服务器端接到客户端发来的请求! WebService --- 急等 求肋简单问题 谁能帮我看看这个提示到底是什么意思....JSP页面无法生成了......谢谢大家了! 同样的程序在windows2003和windowsXP下运行的效果不一样,郁闷中... 如何根据用户上传文件的类型保存到不同的文件夹下面?? java电子书免费下载,更新 jsp中有没有类似asp中的response.end? 根据不同的值提交到不同的页面的问题 请问如何获得上一个页面的url地址? JAVA与Skype的问题(在线等) 关于freemarker生成相对路径的问题
我也不懂啊,关注中
<!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>
<%
String MACAddr="null";
try {
Process process = Runtime.getRuntime().exec("ipconfig /all");
InputStreamReader ir = new InputStreamReader(process.getInputStream());
LineNumberReader input = new LineNumberReader(ir);
String line;
while ((line = input.readLine()) != null)
if (line.indexOf("Physical Address") > 0) {
//out.print(line);
MACAddr = line.substring(line.indexOf("-") - 2);
// return MACAddr;
}
} catch (java.io.IOException e) {} //return MACAddr;
out.print(MACAddr);
%>