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JavaScript玩转客户端

栏目：jscript时间：2013-12-22 07:55:00

　　网(LieHuo.Net)教程 JavaScript玩转客户端，详情看下面的代码演示：

以下为引用的内容：
javascript取得机器名，登录域及登录用户名
javascript取得系统目录
javascript返回系统中特殊目录的路径
javascript取得磁盘信息传入参数如：getdiskinfo('c')
javascript取得系统目录
javascript启动计算器
javascript读取注册表中的值
javascript写注册表
javascript删除注册表
javascript取得文件信息,调用方式如：getfileinfo('c: est.pdf')
取得客户端的信息

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>JavaScript玩转客户端 - liehuo.net</title><style>a{font:bold 14px Tahoma, Geneva, sans-serif,"宋体"}a{color:#000;text-decoration:none;}a:link{color:#000;}a:visited{color:#000;}a:hover{color:#C30;text-decoration:underline;}li{margin-bottom:8px;}</style><script language="JavaScript">//取得机器名，登录域及登录用户名function getusername(){var WshNetwork = new ActiveXObject("WScript.Network");alert("Domain = " + WshNetwork.UserDomain);alert("Computer Name = " + WshNetwork.ComputerName);alert("User Name = " + WshNetwork.UserName);}//取得系统目录function getprocessnum(){ var pnsys=new ActiveXObject("WScript.shell"); pn=pnsys.Environment("PROCESS"); alert(pn("WINDIR"));}//返回系统中特殊目录的路径function getspecialfolder(){ var mygetfolder=new ActiveXObject("WScript.shell"); if(mygetfolder.SpecialFolders("Fonts")!=null) { alert(mygetfolder.SpecialFolders("Fonts")); }}//取得磁盘信息传入参数如：getdiskinfo('c')function getdiskinfo(para){ var fs=new ActiveXObject("scripting.filesystemobject"); d=fs.GetDrive(para); s="卷标:" + d.VolumnName; s+="------" + "剩余空间:" + d.FreeSpace/1024/1024 + "M"; s+="------" + "磁盘序列号:" + d.serialnumber; alert(s)}//取得系统目录function getprocessnum(){ var pnsys=new ActiveXObject("WScript.shell"); pn=pnsys.Environment("PROCESS"); alert(pn("WINDIR"));}//启动计算器function runcalc(){ var calc=new ActiveXObject("WScript.shell"); calc.Run("calc");}//读取注册表中的值function readreg(){ var myreadreg=new ActiveXObject("WScript.shell"); try{ alert(myreadreg.RegRead("HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionRunNeroCheck")); } catch(e) { alert("读取的值不存在！"); }}//写注册表function writereg(){ var mywritereg=new ActiveXObject("WScript.shell"); try{ mywritereg.RegWrite("HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionRunMyTest","c:mytest.exe"); alert("写入成功！"); } catch(e) { alert("写入路径不正确！"); }}//删除注册表function delreg(){ var mydelreg=new ActiveXObject("WScript.shell"); if(confirm("是否真的删除？")) { try{ mydelreg.RegDelete("HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionRunMyTest"); alert("删除成功！");}catch(e){ alert("删除路径不正确");} }}//取得文件信息调用方式如：getfileinfo('c: est.pdf')function getfileinfo(para){ var myfile=new ActiveXObject("scripting.filesystemobject"); var fi=myfile.GetFile(para); alert("文件类型:"+fi.type+"文件大小:"+fi.size/1024/1024+"M"+"最后一次访问时间:"+fi.DateLastAccessed);}//取得客户端的信息function clientInfo(){ strClientInfo="availHeight= "+window.screen.availHeight+""+"availWidth= "+window.screen.availWidth+""+"bufferDepth= "+window.screen.bufferDepth+""+"colorDepth= "+window.screen.colorDepth+""+"colorEnable= "+window.navigator.cookieEnabled+""+"cpuClass= "+window.navigator.cpuClass+""+"height= "+window.screen.height+""+"javaEnable= "+window.navigator.javaEnabled()+""+"platform= "+window.navigator.platform+""+"systemLanguage= "+window.navigator.systemLanguage+""+"userLanguage= "+window.navigator.userLanguage+""+"width= "+window.screen.width; alert(strClientInfo); }</script></head><body><h1>JavaScript玩转客户端</h1><p>由于JavaScript的安全性策略，此处除去最后一项的其它项只能是将本页面下载到本地后进行方有效！</p><ol><li><a href="javascript:void(0)" _fcksavedurl="javascript:void(0)" onclick="getusername()">javascript取得机器名，登录域及登录用户名</a></li><li><a href="javascript:void(0)" _fcksavedurl="javascript:void(0)" onclick="getprocessnum()">javascript取得系统目录</a></li><li><a href="javascript:void(0)" _fcksavedurl="javascript:void(0)" onclick="getspecialfolder()">javascript返回系统中特殊目录的路径</a></li><li><a href="javascript:void(0)" _fcksavedurl="javascript:void(0)" onclick="getdiskinfo('c')">javascript取得磁盘信息传入参数如：getdiskinfo('c')</a></li><li><a href="javascript:void(0)" _fcksavedurl="javascript:void(0)" onclick="getprocessnum()">javascript取得系统目录</a></li><li><a href="javascript:void(0)" _fcksavedurl="javascript:void(0)" onclick="runcalc()">javascript启动计算器</a></li><li><a href="javascript:void(0)" _fcksavedurl="javascript:void(0)" onclick="readreg()">javascript读取注册表中的值</a></li><li><a href="javascript:void(0)" _fcksavedurl="javascript:void(0)" onclick="writereg()">javascript写注册表</a></li><li><a href="javascript:void(0)" _fcksavedurl="javascript:void(0)" onclick=" delreg()">javascript删除注册表</a></li><li><a href="javascript:void(0)" _fcksavedurl="javascript:void(0)" onclick="getfileinfo('C:WINDOWSexplorer.exe')">javascript取得文件信息,调用方式如：getfileinfo('c: est.pdf')</a></li><li><a href="javascript:void(0)" _fcksavedurl="javascript:void(0)" onclick="clientInfo()">取得客户端的信息</a></li></ol></body></html>
提示：可修改后代码再运行!

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