/************************************************************************************/
/*******************	Operating System		*************************************/
/************************************************************************************/
var OSVer;
var UserAgent;

function getOperatingSystemVersion(){
try
{
	(typeof(navigator.userAgent) != "undefined") ?  UserAgent = navigator.userAgent : UserAgent = "Property not supported or blank!";
    if(UserAgent.indexOf("Windows NT 6.0") > -1){
        if(UserAgent.indexOf("WOW64") > -1)
		    OSVer = "Windows Vista 64 bit";
		else
		    OSVer = "Windows Vista "
	}
	else if(UserAgent.indexOf("NT 5.2") > -1){
		OSVer = "Windows 2003";
	}
	else if(UserAgent.indexOf("Windows NT 5.1") > -1){
		OSVer = "Windows XP";
	}
	else if(UserAgent.indexOf("Windows NT 5.0") > -1){
		OSVer = "Windows 2000";
	}
	else if(UserAgent.indexOf("Windows 98") > -1){
		OSVer = "Windows 98";
	}
	else if(UserAgent.indexOf("Windows 95") > -1){
		OSVer = "Windows 95";
	}
	
	else if(UserAgent.indexOf("Mac OS X") > -1){
		OSVer = "Mac OS X";
	}
	else if(UserAgent.indexOf("Macintosh") > -1){
		OSVer = "Mac OS";
	}
	else if(navigator.appVersion.indexOf("X11")!=-1) 
	    OSVer = "Unix"; 
	else if (navigator.appVersion.indexOf("Linux")!=-1) 
	    OSVer = "Linux";
	else {
		OSVer = "Unknown";
	}
	return OSVer;
	}
	catch(e){}
}


/************************************************************************************/
/*******************	Browser		*************************************************/
/************************************************************************************/


function getBrowserName(){
	return browser;
}

function getBrowserVersion(){
	return version;
}

function getBrowserMinorVersion(){	
	var OSMinorVer;
	(typeof(navigator.appMinorVersion) != "undefined") ? OSMinorVer = navigator.appMinorVersion : OSMinorVer = "Property not supported or blank!";
	return OSMinorVer;
}

var browser,version

var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{
			string: navigator.userAgent,
			subString: "Chrome",
			identity: "Chrome"
		},
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Navigator",
			identity: "Navigator"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};

BrowserDetect.init();

browser= BrowserDetect.browser;
version=BrowserDetect.version;