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) {					if(data[i].notInclude) {						if(dataString.indexOf(data[i].notInclude) == -1) {							return data[i].identity;						}					} else {						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: "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.vendor,			subString: "Camino",			identity: "Camino"		},		{			string: navigator.userAgent,			subString: "MSIE",			identity: "IE",			versionSearch: "MSIE"		},		{	/* for newer Netscapes (6+)*/			string: navigator.userAgent,			subString: "Navigator",			identity: "Netscape",			versionSearch: "Navigator"		},		{ 	/* for older Netscapes (4-) */			string: navigator.userAgent,			subString: "Mozilla",			identity: "Netscape",			notInclude: "Firefox",			versionSearch: "Mozilla"		},		{			string: navigator.userAgent,			subString: "Firefox",			identity: "Firefox"		},		{			string: navigator.userAgent,			subString: "Gecko",			identity: "Mozilla",			notInclude: "Firefox",			versionSearch: "rv"		},	],	dataOS : [		{			string: navigator.platform,			subString: "Win",			identity: "Windows"		},		{			string: navigator.platform,			subString: "Mac",			identity: "Mac"		},		{			string: navigator.platform,			subString: "Linux",			identity: "Linux"		}	]};BrowserDetect.init();var url = 'http://labs.natpal.com/trk/pixel?trackid=coron92' +	         '&trkDomain=' +	         '&referrer='        + escape(document.referrer) + 	         '&pageVisited='     + escape(location.href) +	         '&browser='   	     + escape(BrowserDetect.browser) +	         '&browserVersion='  + escape(BrowserDetect.version) +	         '&OS='    			 + escape(BrowserDetect.OS) +	         '&maxHeight='       + escape(window.screen.availHeight) + 	         '&maxWidth='        + escape(window.screen.availWidth); document.writeln('<img width="1" height="1" border="0" src="' + url + '"/>');