[JS] OS 종류 구하는 함수

// This script sets OSName variable as follows:
// "Windows" for all versions of Windows
// "MacOS" for all versions of Macintosh OS
// "Linux" for all versions of Linux
// "UNIX" for all other UNIX flavors
// "Unknown OS" indicates failure to detect the OS
new function () {
	var OsNo = navigator.userAgent.toLowerCase();
	jQuery.os = {
		Linux: /linux/.test(OsNo),
		Unix: /x11/.test(OsNo),
		Mac: /mac/.test(OsNo),
		Windows: /win/.test(OsNo)
	}
}
function GetOperatingSystem()
{
	var tempUserAgent = navigator.userAgent.replace(/ /g, '');
	var operatingSystem = "";
	if ($.os.Windows) {
		if (tempUserAgent.indexOf("WindowsCE") != -1) {
			operatingSystem = "Windows CE";
		}
		else if (tempUserAgent.indexOf("Windows95") != -1) {
			operatingSystem = "Windows 95";
		}
		else if (tempUserAgent.indexOf("Windows98") != -1) {
			if (tempUserAgent.indexOf("Win9x4.90") != -1) {
				operatingSystem = "Windows Millennium Edition (Windows Me)"
			}
			else {
				operatingSystem = "Windows 98";
			}
		}
		else if (tempUserAgent.indexOf("WindowsNT4.0") != -1) {
			operatingSystem = "Microsoft Windows NT 4.0";
		}
		else if (tempUserAgent.indexOf("WindowsNT5.0") != -1) {
			operatingSystem = "Windows 2000";
		}
		else if (tempUserAgent.indexOf("WindowsNT5.01") != -1) {
			operatingSystem = "Windows 2000, Service Pack 1 (SP1)";
		}
		else if (tempUserAgent.indexOf("WindowsNT5.1") != -1) {
			operatingSystem = "Windows XP";
		}
		else if (tempUserAgent.indexOf("WindowsNT5.2") != -1) {
			operatingSystem = "Windows 2003";
		}
		else if (tempUserAgent.indexOf("WindowsNT6.0") != -1) {
			operatingSystem = "Windows Vista/Server 2008";
		}
		else if (tempUserAgent.indexOf("WindowsNT6.1") != -1) {
			operatingSystem = "Windows 7";
		}
		else if (tempUserAgent.indexOf("WindowsNT6.2") != -1) {
			operatingSystem = "Windows 8";
		}
		else if (tempUserAgent.indexOf("WindowsNT6.3") != -1) {
			operatingSystem = "Windows 8.1";
		}
		else if (tempUserAgent.indexOf("WindowsNT6.4") != -1) {
			operatingSystem = "Windows 10";
		}
		else if (tempUserAgent.indexOf("WindowsPhone8.0") != -1) {
			operatingSystem = "Windows Phone 8.0";
		}
		else if (tempUserAgent.indexOf("WindowsPhoneOS7.5") != -1) {
			operatingSystem = "Windows Phone OS 7.5";
		}
		else if (tempUserAgent.indexOf("Xbox") != -1) {
			operatingSystem = "Xbox 360";
		}
		else if (tempUserAgent.indexOf("XboxOne") != -1) {
			operatingSystem = "Xbox One";
		}
		else if (tempUserAgent.indexOf("Win16") != -1) {
			operatingSystem = "Windows 3.x";
		}
		else if (tempUserAgent.indexOf("ARM") != -1) {
			operatingSystem = "Windows RT";
		}
		else {
			operatingSystem = "Windows (Unknown)";
		}
	}
	else if ($.os.Linux) {
		if (tempUserAgent.indexOf("Android") != -1) {
			operatingSystem = GetAndroidDevName();
		}
		else if (tempUserAgent.indexOf("BlackBerry9000") != -1) {
			operatingSystem = "BlackBerry9000";
		}
		else if (tempUserAgent.indexOf("BlackBerry9300") != -1) {
			operatingSystem = "BlackBerry9300";
		}
		else if (tempUserAgent.indexOf("BlackBerry9700") != -1) {
			operatingSystem = "BlackBerry9700";
		}
		else if (tempUserAgent.indexOf("BlackBerry9780") != -1) {
			operatingSystem = "BlackBerry9780";
		}
		else if (tempUserAgent.indexOf("BlackBerry9900") != -1) {
			operatingSystem = "BlackBerry9900";
		}
		else if (tempUserAgent.indexOf("BlackBerry;Opera Mini") != -1) {
			operatingSystem = "Opera/9.80";
		}
		else if (tempUserAgent.indexOf("Symbian/3") != -1) {
			operatingSystem = "Symbian OS3";
		}
		else if (tempUserAgent.indexOf("SymbianOS/6") != -1) {
			operatingSystem = "Symbian OS6";
		}
		else if (tempUserAgent.indexOf("SymbianOS/9") != -1) {
			operatingSystem = "Symbian OS9";
		}
		else if (tempUserAgent.indexOf("Ubuntu") != -1) {
			operatingSystem = "Ubuntu";
		}
		else if (tempUserAgent.indexOf("PDA") != -1) {
			operatingSystem = "PDA";
		}
		else if (tempUserAgent.indexOf("NintendoWii") != -1) {
			operatingSystem = "Nintendo Wii";
		}
		else if (tempUserAgent.indexOf("PSP") != -1) {
			operatingSystem = "PlayStation Portable";
		}
		else if (tempUserAgent.indexOf("PS2;") != -1) {
			operatingSystem = "PlayStation 2";
		}
		else if (tempUserAgent.indexOf("PLAYSTATION3") != -1) {
			operatingSystem = "PlayStation 3";
		}
		else {
			operatingSystem = "Linux (Unknown)";
		}
	}
	else if ($.os.Unix) {
		operatingSystem = "UNIX";
	}
	else if ($.os.Mac) {
		if (tempUserAgent.indexOf("iPhoneOS3") != -1) {
			operatingSystem = "iPhone OS 3";
		}
		else if (tempUserAgent.indexOf("iPhoneOS4") != -1) {
			operatingSystem = "iPhone OS 4";
		}
		else if (tempUserAgent.indexOf("iPhoneOS5") != -1) {
			operatingSystem = "iPhone OS 5";
		}
		else if (tempUserAgent.indexOf("iPhoneOS6") != -1) {
			operatingSystem = "iPhone OS 6";
		}
		else if (tempUserAgent.indexOf("iPhoneOS7") != -1) {
			operatingSystem = "iPhone OS 7";
		}
		else if (tempUserAgent.indexOf("iPhoneOS8") != -1) {
			operatingSystem = "iPhone OS 8";
		}
		else if (tempUserAgent.indexOf("iPad") != -1) {
			operatingSystem = "iPad";
		}
		else if ((tempUserAgent.indexOf("MacOSX10_1") || tempUserAgent.indexOf("MacOSX10.1")) != -1) {
			operatingSystem = "Mac OS X Puma";
		}
		else if ((tempUserAgent.indexOf("MacOSX10_2") || tempUserAgent.indexOf("MacOSX10.2")) != -1) {
			operatingSystem = "Mac OS X Jaguar";
		}
		else if ((tempUserAgent.indexOf("MacOSX10_3") || tempUserAgent.indexOf("MacOSX10.3")) != -1) {
			operatingSystem = "Mac OS X Panther";
		}
		else if ((tempUserAgent.indexOf("MacOSX10_4") || tempUserAgent.indexOf("MacOSX10.4")) != -1) {
			operatingSystem = "Mac OS X Tiger";
		}
		else if ((tempUserAgent.indexOf("MacOSX10_5") || tempUserAgent.indexOf("MacOSX10.5")) != -1) {
			operatingSystem = "Mac OS X Leopard";
		}
		else if ((tempUserAgent.indexOf("MacOSX10_6") || tempUserAgent.indexOf("MacOSX10.6")) != -1) {
			operatingSystem = "Mac OS X Snow Leopard";
		}
		else if ((tempUserAgent.indexOf("MacOSX10_7") || tempUserAgent.indexOf("MacOSX10.7")) != -1) {
			operatingSystem = "Mac OS X Lion";
		}
		else if ((tempUserAgent.indexOf("MacOSX10_8") || tempUserAgent.indexOf("MacOSX10.8")) != -1) {
			operatingSystem = "Mac OS X Mountain Lion";
		}
		else if ((tempUserAgent.indexOf("MacOSX10_9") || tempUserAgent.indexOf("MacOSX10.9")) != -1) {
			operatingSystem = "Mac OS X Mavericks";
		}
		else if ((tempUserAgent.indexOf("MacOSX10_10") || tempUserAgent.indexOf("MacOSX10.10")) != -1) {
			operatingSystem = "Mac OS X Yosemite";
		}
		else {
			operatingSystem = "MacOS (Unknown)";
		}
	}
	else {
		operatingSystem = "(Unknown OS)";
	}
	return operatingSystem;
}