Zwei Möglichkeiten, den nativen Betriebssystemtyp in js_javascript-Kenntnissen zu erhalten

关于机器用的操作系统，我们可以随便点击下鼠标就能够获取，但是如何使用javascript获取本机的操作系统类型呢，下面就通过一段代码示例简单介绍一下，希望能够给需要的朋友带来或多或少的帮助。

function GetOSInfo()
{ 
 var _pf=navigator.platform; 
 var appVer=navigator.userAgent; 
 if(_pf=="Win32" || _pf == "Windows") 
 { 
  if(appVer.indexOf("WOW64")>-1)
  { 
   _bit = "64位"; 
  }
  else
  { 
   _bit = "32位"; 
  } 
  if(appVer.indexOf("Windows NT 6.0") > -1 || appVer.indexOf("Windows Vista") > -1) 
  { 
   if(_bit=='64位' || appVer.indexOf("Windows Vista") > -1)
   { 
    return 'Windows_vista '+_bit; 
   }
   else
   { 
    return "Unknow1"; 
   } 
  }
  else if(appVer.indexOf("Windows NT 6.1") > -1 || appVer.indexOf("Windows 7") > -1) 
  { 
   if(_bit=='32位' || appVer.indexOf("Windows 7") > -1)
   { 
    return 'Windows_7 '+_bit; 
   }
   else
   { 
    return "Unknow"; 
   } 
  }
  else
  { 
   try
   { 
    var _winName = Array('2000','XP','2003'); 
    var _ntNum = appVer.match(/Windows NT 5.\d/i).toString(); 
    return 'Windows_' + _winName[_ntNum.replace(/Windows NT 5.(\d)/i,"$1")]+" "+_bit; 
   }
   catch(e)
   {
    return 'Windows';
   } 
  } 
 }
 else if(_pf == "Mac68K" || _pf == "MacPPC" || _pf == "Macintosh") 
 { 
  return "Mac"; 
 }
 else if(_pf == "X11") 
 { 
  return "Unix"; 
 }
 else if(String(_pf).indexOf("Linux") > -1) 
 { 
  return "Linux"; 
 }
 else
 { 
  return "Unknow"; 
 } 
}

第二种方法：

-1); 
  if (isLinux) return "Linux"; 
  if (isWin) { 
    var isWin2K = sUserAgent.indexOf("Windows NT 5.0") > -1 || sUserAgent.indexOf("Windows 2000") > -1; 
    if (isWin2K) return "Win2000"; 
    var isWinXP = sUserAgent.indexOf("Windows NT 5.1") > -1 || sUserAgent.indexOf("Windows XP") > -1; 
    if (isWinXP) return "WinXP"; 
    var isWin2003 = sUserAgent.indexOf("Windows NT 5.2") > -1 || sUserAgent.indexOf("Windows 2003") > -1; 
    if (isWin2003) return "Win2003"; 
    var isWin2003 = sUserAgent.indexOf("Windows NT 6.0") > -1 || sUserAgent.indexOf("Windows Vista") > -1; 
    if (isWin2003) return "WinVista"; 
    var isWin2003 = sUserAgent.indexOf("Windows NT 6.1") > -1 || sUserAgent.indexOf("Windows 7") > -1; 
    if (isWin2003) return "Win7"; 
  } 
  return "None"; 
} 
function locationHref(e){
 switch(e){
 case 'Mac':
 window.location.href='http://www.baidu.com';
 break;
 case 'Unix':
 window.location.href='http://tieba.baidu.com';
 break;
 case 'Linux':
 window.location.href='http://map.baidu.com';
 break;
 case 'Win2000':
 window.location.href='http://mp3.baidu.com';
 break;
 case 'WinXP':
 window.location.href='http://baike.baidu.com';
 break;
 case 'Win2003':
 window.location.href='http://zhidao.baidu.com';
 break;
 case 'WinVista':
 window.location.href='http://hi.baidu.com';
 break;
 case 'Win7':
 window.location.href='http://video.baidu.com';
 break;
 default :
 window.location.href='http://www.hao123.com/';
 break;
 }
 }
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以上就是js获取本机操作系统类型的两种方法_javascript技巧的内容，更多相关内容请关注PHP中文网（www.php.cn）！