在IE 中运行的js 是受到诸多限制的, 尤其是关于activex , 轻易是不能运行的, 而获取计算机名等就是这种需要activex 才能得到的信息之一，那么JS语言是如何获取客户端计算机硬件信息的呢?今天就让学习啦小编来教下大家吧，快来看看吧，希望能让大家有所收获!

JS获取客户端计算机硬件信息代码

var info = allinfo();

document.write(info);

var locator = new ActiveXObject ("WbemScripting.SWbemLocator");

var service = locator.ConnectServer(".");

info = pcInfo();

document.write(info);

//获取浏览器相关信息

function allinfo(){

var userLanguage = navigator.userLanguage; // 用户在自己的操作系统上设置的语言(火狐没有)

var userAgent = navigator.userAgent; //包含以下属性中所有或一部分的字符串：appCodeName,appName,appVersion,language,platform

var systemLanguage = navigator.systemLanguage; // 用户操作系统支持的默认语言(火狐没有)

info+="浏览器属性信息： "+userAgent+"
";

info+="用户设置的操作系统语言： "+userLanguage+"
";

info+="操作系统支持的默认语言： "+systemLanguage+"
";

return info;

}

/******************************************以上为浏览器信息，以下为pc信息************************************************/

function cpuInfo() {//CPU 信息

var properties = service.ExecQuery("SELECT * FROM Win32_Processor");

var e = new Enumerator (properties);

var info = "

info+="

CPU 信息";

for (;!e.atEnd();e.moveNext ()) {

var p = e.item ();

info+="

CPU序列号:" + p.ProcessorID + "";

info+="

"+p.Caption+"";

info+="

CPU编号："+p.DeviceID+"";

info+="

CPU型号：" + p.Name + "";

info+="

CPU状态：" + p.CpuStatus + "";

info+="

CPU可用性：" + p.Availability + "";

info+="

CUP Level：" + p.Level + "";

info+="

主机名称：" + p.SystemName + "";

info+="

Processor Type：" + p.ProcessorType + "";

}

info+="

";

return info;

}

function mainBoard() {//主板信息

var properties = service.ExecQuery("SELECT * FROM Win32_BaseBoard");

var e = new Enumerator (properties);

var info="

info+="

主板信息 ";

for (;!e.atEnd();e.moveNext ()) {

var p = e.item ();

info+="

主板ID：" + p.SerialNumber + "";

info+="

" + p.HostingBoard + "";

info+="

制造商：" + p.Manufacturer + "";

info+="

是否开启：" + p.PoweredOn + "";

info+="

型号：" + p.Product + "";

info+="

版本：" + p.Version + "";

}

info+="

";

return info;

}

//获取Ram信息

function raminfo(){

var system=new Enumerator (service.ExecQuery("SELECT * FROM Win32_ComputerSystem")).item();

var physicMenCap=Math.ceil(system.TotalPhysicalMemory/1024/1024);

//内存信息

var memory = new Enumerator (service.ExecQuery("SELECT * FROM Win32_PhysicalMemory"));

for (var mem=[],i=0;!memory.atEnd();memory.moveNext()){

mem[i++]={cap:memory.item().Capacity/1024/1024,speed:memory.item().Speed};

}

var info="

info+="

内存信息 ";

info+="

内存总量：";

memDX = 0;

for(var mi=0;mi

memDX += mem[mi].cap;

}

info+= memDX + "M

";

info+="

可用物理内存：" +physicMenCap + "M";

info+="

";

return info;

}

//获取网络连接信息

function ipinfo(){

var properties = service.ExecQuery("SELECT * FROM Win32_NetworkAdapterConfiguration Where IPEnabled=TRUE");

var e = new Enumerator (properties);

var info="

info+="

网络连接信息：";

var i=1;

for (;!e.atEnd();e.moveNext ()){

var p = e.item ();

info+="

MAC地址"+i+"：" + p.MACAddress + "";

info+="

IP地址"+i+"：" + p.IPAddress(0) + "";

i++;

}

info+="

";

return info;

}

// 获取操作系统信息

function osinfo(){

var properties = service.ExecQuery("SELECT * FROM Win32_OperatingSystem");

var e = new Enumerator (properties);

var info="

info+="

OS信息：";

var i=1;

for (;!e.atEnd();e.moveNext ()){

var p = e.item ();

info+="

" + p.BootDevice + "";

info+="

" + p.BuildNumber + "";

info+="

" + p.BuildType + "";

info+="

" + p.Caption + "";

info+="

" + p.CodeSet + "";

info+="

" + p.CountryCode + "";

info+="

" + p.CreationClassName + "";

info+="

" + p.CSCreationClassName + "";

info+="

" + p.CSDVersion + "";

info+="

" + p.CSName + "";

info+="

" + p.CurrentTimeZone + "";

info+="

" + p.DataExecutionPrevention_Available + "";

info+="

" + p.DataExecutionPrevention_32BitApplications + "";

info+="

" + p.DataExecutionPrevention_Drivers + "";

info+="

" + p.DataExecutionPrevention_SupportPolicy + "";

info+="

" + p.Debug + "";

info+="

" + p.Description + "";

info+="

" + p.Distributed + "";

info+="

" + p.EncryptionLevel + "";

info+="

" + p.ForegroundApplicationBoost + "";

info+="

" + p.FreePhysicalMemory + "";

info+="

" + p.FreeSpaceInPagingFiles + "";

info+="

" + p.FreeVirtualMemory + "";

info+="

" + p.InstallDate + "";

info+="

" + p.LargeSystemCache + "";

info+="

" + p.LastBootUpTime + "";

info+="

" + p.LocalDateTime + "";

info+="

" + p.Locale + "";

info+="

" + p.Manufacturer + "";

info+="

" + p.MaxNumberOfProcesses + "";

info+="

" + p.MaxProcessMemorySize + "";

info+="

" + p.Name + "";

info+="

" + p.NumberOfLicensedUsers + "";

info+="

" + p.NumberOfProcesses + "";

info+="

" + p.NumberOfUsers + "";

info+="

" + p.OperatingSystemSKU + "";

info+="

" + p.Organization + "";

info+="

" + p.OSArchitecture + "";

info+="

" + p.OSLanguage + "";

info+="

" + p.OSProductSuite + "";

info+="

" + p.OSType + "";

info+="

" + p.OtherTypeDescription + "";

info+="

" + p.PAEEnabled + "";

info+="

" + p.PlusProductID + "";

info+="

" + p.PlusVersionNumber + "";

info+="

" + p.PortableOperatingSystem + "";

info+="

" + p.Primary + "";

info+="

" + p.ProductType + "";

info+="

" + p.RegisteredUser + "";

info+="

" + p.SerialNumber + "";

info+="

" + p.ServicePackMajorVersion + "";

info+="

" + p.ServicePackMinorVersion + "";

info+="

" + p.SizeStoredInPagingFiles + "";

info+="

" + p.Status + "";

info+="

" + p.SuiteMask + "";

info+="

" + p.SystemDevice + "";

info+="

" + p.SystemDirectory + "";

info+="

" + p.SystemDrive + "";

info+="

" + p.TotalSwapSpaceSize + "";

info+="

" + p.TotalVirtualMemorySize + "";

info+="

" + p.TotalVisibleMemorySize + "";

info+="

" + p.Version + "";

//info+="

" + p.MUILanguages[] + "";

i++;

}

info+="

";

return info;

}

//获取用户帐号信息

function uidinfo(){

var properties = service.ExecQuery("SELECT * FROM Win32_UserAccount");

var e = new Enumerator (properties);

var info="

info+="

用户帐号信息：";

var i=1;

for (;!e.atEnd();e.moveNext ()){

var p = e.item ();

info+="

" + i + ":" + p.AccountType + "";

info+="

" + i + ":" + p.Caption + "";

info+="

" + i + ":" + p.Description + "";

info+="

" + i + ":" + p.Disabled + "";

info+="

" + i + ":" + p.Domain + "";

info+="

" + i + ":" + p.FullName + "";

info+="

" + i + ":" + p.InstallDate + "";

info+="

" + i + ":" + p.LocalAccount + "";

info+="

" + i + ":" + p.Lockout + "";

info+="

" + i + ":" + p.Name + "";

info+="

" + i + ":" + p.PasswordChangeable + "";

info+="

" + i + ":" + p.PasswordExpires + "";

info+="

" + i + ":" + p.PasswordRequired + "";

info+="

" + i + ":" + p.SID + "";

info+="

" + i + ":" + p.SIDType + "";

info+="

" + i + ":" + p.Status + "";

i++;

}

info+="

";

return info;

}

//获取系统组帐号信息

function sysuidinfo(){

var properties = service.ExecQuery("SELECT * FROM Win32_GroupUser");

var e = new Enumerator (properties);

var info="

info+="

系统组帐号信息：";

info+="

idGroupComponentPartComponent";

var i=1;

for (;!e.atEnd();e.moveNext ()){

var p = e.item ();

info+="

" + i + "";

info+="

" + p.GroupComponent + "";

info+="

" + p.PartComponent + "";

i++;

}

info+="

";

return info;

}

//获取系统管理组信息

function sysmadinfo(){

var properties = service.ExecQuery("SELECT * FROM Win32_Group");

var e = new Enumerator (properties);

var info="

info+="

系统管理组信息：";

info+="

idCaptionDescriptionDomainInstallDateLocalAccountNameSIDSIDTypeStatus";

var i=1;

for (;!e.atEnd();e.moveNext ()){

var p = e.item ();

info+="

" + i + "";

info+="

" + p.Caption + "";

info+="

" + p.Description + "";

info+="

" + p.Domain + "";

info+="

" + p.InstallDate + "";

info+="

" + p.LocalAccount + "";

info+="

" + p.Name + "";

info+="

" + p.SID + "";

info+="

" + p.SIDType + "";

info+="

" + p.Status + "";

i++;

}

info+="

";

return info;

}

//获取系统安装的服务信息

function sysserinfo(){

var properties = service.ExecQuery("SELECT * FROM Win32_Service");

var e = new Enumerator (properties);

var info="

info+="

系统安装的服务信息：";

info+="

idAcceptPauseAcceptStopCaptionCheckPointCreationClassNameDescriptionDesktopInteractDisplayNameErrorControlExitCodeInstallDateNamePathNameProcessIdServiceSpecificExitCodeServiceTypeStartedStartModeStartNameStateStatusSystemCreationClassNameSystemNameTagIdWaitHint";

var i=1;

for (;!e.atEnd();e.moveNext ()){

var p = e.item ();

info+="

" + i + " ";

info+="

" + p.AcceptPause + " ";

info+="

" + p.AcceptStop + " ";

info+="

" + p.Caption + " ";

info+="

" + p.CheckPoint + " ";

info+="

" + p.CreationClassName + " ";

info+="

" + p.Description + " ";

info+="

" + p.DesktopInteract + " ";

info+="

" + p.DisplayName + " ";

info+="

" + p.ErrorControl + " ";

info+="

" + p.ExitCode + " ";

info+="

" + p.InstallDate + " ";

info+="

" + p.Name + " ";

info+="

" + p.PathName + " ";

info+="

" + p.ProcessId + " ";

info+="

" + p.ServiceSpecificExitCode + " ";

info+="

" + p.ServiceType + " ";

info+="

" + p.Started + " ";

info+="

" + p.StartMode + " ";

info+="

" + p.StartName + " ";

info+="

" + p.State + " ";

info+="

" + p.Status + " ";

info+="

" + p.SystemCreationClassName + " ";

info+="

" + p.SystemName + " ";

info+="

" + p.TagId + " ";

info+="

" + p.WaitHint + "";

i++;

}

info+="

";

return info;

}

/*

fnShowPrcName("Win32_StartupCommand") // 系统自动启动程序

*/

function pcInfo() { //所有信息

var info=cpuInfo();

info+=mainBoard();

info+=ipinfo();

info+=osinfo();

info+=uidinfo();

info+=sysuidinfo();

info+=sysmadinfo();

info+=sysserinfo();

return info;

}