text: (function (window) {
  	{
  		var unknown = '-';
  		// screen
  		var screenSize = '';
  		if (screen.width) {
  			width = (screen.width) ? screen.width : '';
  			height = (screen.height) ? screen.height : '';
  			screenSize += '' + width + " x " + height;
  		}
  		// browser
  		var nVer = navigator.appVersion;
  		var nAgt = navigator.userAgent;
  		var browser = navigator.appName;
  		var version = '' + parseFloat(navigator.appVersion);
  		var majorVersion = parseInt(navigator.appVersion, 10);
  		var nameOffset, verOffset, ix;
  		// Opera
  		if ((verOffset = nAgt.indexOf('Opera')) != -1) {
  			browser = 'Opera';
  			version = nAgt.substring(verOffset + 6);
  			if ((verOffset = nAgt.indexOf('Version')) != -1) {
  				version = nAgt.substring(verOffset + 8);
  			}
  		}
  		// Opera Next
  		if ((verOffset = nAgt.indexOf('OPR')) != -1) {
  			browser = 'Opera';
  			version = nAgt.substring(verOffset + 4);
  		}
  		// Edge
  		else if ((verOffset = nAgt.indexOf('Edge')) != -1) {
  			browser = 'Microsoft Edge';
  			version = nAgt.substring(verOffset + 5);
  		}
  		// MSIE
  		else if ((verOffset = nAgt.indexOf('MSIE')) != -1) {
  			browser = 'Microsoft Internet Explorer';
  			version = nAgt.substring(verOffset + 5);
  		}
  		// Chrome
  		else if ((verOffset = nAgt.indexOf('Chrome')) != -1) {
  			browser = 'Chrome';
  			version = nAgt.substring(verOffset + 7);
  		}
  		// Safari
  		else if ((verOffset = nAgt.indexOf('Safari')) != -1) {
  			browser = 'Safari';
  			version = nAgt.substring(verOffset + 7);
  			if ((verOffset = nAgt.indexOf('Version')) != -1) {
  				version = nAgt.substring(verOffset + 8);
  			}
  		}
  		// Firefox
  		else if ((verOffset = nAgt.indexOf('Firefox')) != -1) {
  			browser = 'Firefox';
  			version = nAgt.substring(verOffset + 8);
  		}
  		// MSIE 11+
  		else if (nAgt.indexOf('Trident/') != -1) {
  			browser = 'Microsoft Internet Explorer';
  			version = nAgt.substring(nAgt.indexOf('rv:') + 3);
  		}
  		// Other browsers
  		else if ((nameOffset = nAgt.lastIndexOf(' ') + 1) < (verOffset = nAgt.lastIndexOf('/'))) {
  			browser = nAgt.substring(nameOffset, verOffset);
  			version = nAgt.substring(verOffset + 1);
  			if (browser.toLowerCase() == browser.toUpperCase()) {
  				browser = navigator.appName;
  			}
  		}
  		// trim the version string
  		if ((ix = version.indexOf(';')) != -1) version = version.substring(0, ix);
  		if ((ix = version.indexOf(' ')) != -1) version = version.substring(0, ix);
  		if ((ix = version.indexOf(')')) != -1) version = version.substring(0, ix);
  		majorVersion = parseInt('' + version, 10);
  		if (isNaN(majorVersion)) {
  			version = '' + parseFloat(navigator.appVersion);
  			majorVersion = parseInt(navigator.appVersion, 10);
  		}
  		// mobile version
  		var mobile = /Mobile|mini|Fennec|Android|iP(ad|od|hone)/.test(nVer);
  		// cookie
  		var cookieEnabled = (navigator.cookieEnabled) ? true : false;
  		if (typeof navigator.cookieEnabled == 'undefined' && !cookieEnabled) {
  			document.cookie = 'testcookie';
  			cookieEnabled = (document.cookie.indexOf('testcookie') != -1) ? true : false;
  		}
  		// system
  		var os = unknown;
  		var clientStrings = [
  			{s:'Windows 10', r:/(Windows 10.0|Windows NT 10.0)/},
  			{s:'Windows 8.1', r:/(Windows 8.1|Windows NT 6.3)/},
  			{s:'Windows 8', r:/(Windows 8|Windows NT 6.2)/},
  			{s:'Windows 7', r:/(Windows 7|Windows NT 6.1)/},
  			{s:'Windows Vista', r:/Windows NT 6.0/},
  			{s:'Windows Server 2003', r:/Windows NT 5.2/},
  			{s:'Windows XP', r:/(Windows NT 5.1|Windows XP)/},
  			{s:'Windows 2000', r:/(Windows NT 5.0|Windows 2000)/},
  			{s:'Windows ME', r:/(Win 9x 4.90|Windows ME)/},
  			{s:'Windows 98', r:/(Windows 98|Win98)/},
  			{s:'Windows 95', r:/(Windows 95|Win95|Windows_95)/},
  			{s:'Windows NT 4.0', r:/(Windows NT 4.0|WinNT4.0|WinNT|Windows NT)/},
  			{s:'Windows CE', r:/Windows CE/},
  			{s:'Windows 3.11', r:/Win16/},
  			{s:'Android', r:/Android/},
  			{s:'Open BSD', r:/OpenBSD/},
  			{s:'Sun OS', r:/SunOS/},
  			{s:'Linux', r:/(Linux|X11)/},
  			{s:'iOS', r:/(iPhone|iPad|iPod)/},
  			{s:'Mac OS X', r:/Mac OS X/},
  			{s:'Mac OS', r:/(MacPPC|MacIntel|Mac_PowerPC|Macintosh)/},
  			{s:'QNX', r:/QNX/},
  			{s:'UNIX', r:/UNIX/},
  			{s:'BeOS', r:/BeOS/},
  			{s:'OS/2', r:/OS\/2/},
  			{s:'Search Bot', r:/(nuhk|Googlebot|Yammybot|Openbot|Slurp|MSNBot|Ask Jeeves\/Teoma|ia_archiver)/}
  		];
  		for (var id in clientStrings) {
  			var cs = clientStrings[id];
  			if (cs.r.test(nAgt)) {
  				os = cs.s;
  				break;
  			}
  		}
  		var osVersion = unknown;
  		if (/Windows/.test(os)) {
  			osVersion = /Windows (.*)/.exec(os)[1];
  			os = 'Windows';
  		}
  		switch (os) {
  			case 'Mac OS X':
  				osVersion = /Mac OS X (10[\.\_\d]+)/.exec(nAgt)[1];
  				break;
  			case 'Android':
  				osVersion = /Android ([\.\_\d]+)/.exec(nAgt)[1];
  				break;
  			case 'iOS':
  				osVersion = /OS (\d+)_(\d+)_?(\d+)?/.exec(nVer);
  				osVersion = osVersion[1] + '.' + osVersion[2] + '.' + (osVersion[3] | 0);
  				break;
  		}
  		
  		// flash (you'll need to include swfobject)
  		/* script src="//ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js" */
  		var flashVersion = 'no check';
  		if (typeof swfobject != 'undefined') {
  			var fv = swfobject.getFlashPlayerVersion();
  			if (fv.major > 0) {
  				flashVersion = fv.major + '.' + fv.minor + ' r' + fv.release;
  			}
  			else  {
  				flashVersion = unknown;
  			}
  		}
  	}
  	window.jscd = {
  		screen: screenSize,
  		browser: browser,
  		browserVersion: version,
  		browserMajorVersion: majorVersion,
  		mobile: mobile,
  		os: os,
  		osVersion: osVersion,
  		cookies: cookieEnabled,
  		flashVersion: flashVersion
  	};
  	}(this));
  	alert(
  	'OS: ' + jscd.os +' '+ jscd.osVersion + '\n' +
  	'Browser: ' + jscd.browser +' '+ jscd.browserMajorVersion +
  	  ' (' + jscd.browserVersion + ')\n' + 
  	'Mobile: ' + jscd.mobile + '\n' +
  	'Flash: ' + jscd.flashVersion + '\n' +
  	'Cookies: ' + jscd.cookies + '\n' +
  	'Screen Size: ' + jscd.screen + '\n\n' +
  	'Full User Agent: ' + navigator.userAgent + '\n' +
  	'document location: ' + document.location + '\n' +
  	'document cookie: ' + document.cookie
  	
  	);
  