用js获取电脑信息
用js獲取本地電腦信息（但是只能在IE瀏覽器下才行，其他瀏覽器其獲取不到的）：
<!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>ieTest</title><script type="text/javascript">window.onload = getusername;function getusername(){//js獲取電腦信息var WshNetwork = new ActiveXObject("WScript.Network");var WshShell = new ActiveXObject ("WScript.Shell");var $lDomain = document.getElementById('lDomain'),$lcName = document.getElementById('lcName'),$luName = document.getElementById('luName'),$lDomainDn = document.getElementById('lDomainDn');$lDomain.value =WshNetwork.UserDomain;$lcName.value =WshNetwork.ComputerName;$luName.value =WshNetwork.UserName;$lDomainDn.value =WshShell.RegRead ("HKCU\\Volatile Environment\\USERDNSDOMAIN");WshNetwork = null;WshShell = null;};</script> </head><body><input type='text' id='lDomain' value='' /><input type='text' id='lcName' value='' /><input type='text' id='luName' value='' /><input type='text' id='lDomainDn' value='' /> </body> </html>總結
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