// Perform browser detection functions
var file='/statistics/functions/statAdd.asp';    //Path to statistic creation file
var detect = navigator.userAgent.toLowerCase();     //Browser version string/OS string

var OS,browser,version,total,thestring;


//expireDate = new Date
//expireDate.setDate(expireDate.getDate()+1)

//var xy = navigator.appVersion;
//xz = xy.substring(0,4);
//document.cookie = "ScreenWidth=" + screen.width + "; expires =" + expireDate.toGMTString()


function checkIt(string)
{
	place = detect.indexOf(string) + 1;
	thestring = string;
	return place;
}
if (checkIt('konqueror')) browser = "Konqueror";
else if (checkIt('safari')) browser = "Safari";
else if (checkIt('omniweb')) browser = "OmniWeb";
else if (checkIt('opera')) browser = "Opera";
else if (checkIt('webtv')) browser = "WebTV";
else if (checkIt('icab')) browser = "iCab";
else if (checkIt('msie')) browser = "Internet Explorer";
else if (!checkIt('compatible'))
{
	browser = "Netscape Navigator";
	version = detect.charAt(8);
}
else browser = "Unknown";

if (!version) version = detect.charAt(place + thestring.length);

if (!OS)
{
	if (checkIt('windows 95') || checkIt('win95') || checkIt('win 95')) OS = "Windows 95";
	else if (checkIt('windows 98') || checkIt('win98') || checkIt('win 98')) OS = "Windows 98";
	else if (checkIt('windows me') || checkIt('winme') || checkIt('win me')) OS = "Windows ME";
	else if (checkIt('windows nt 5.1') || checkIt('windows xp') || checkIt('winxp') || checkIt('win xp')) OS = "Windows XP";
	else if (checkIt('windows nt 5') || checkIt('windows nt 5.0') || checkIt('windows 2000') || checkIt('win2k') || checkIt('win 2k') || checkIt('win 2000')) OS = "Windows 2000";
	else if (checkIt('windows nt') || checkIt('winnt') || checkIt('win nt')) OS = "Windows NT";
	else if (checkIt('mac')) OS = "Mac";
	else if (checkIt('freebsd')) OS = "FreeBSD";
	else if (checkIt('unix')) OS = "UNIX";
	else if (checkIt('linux')) OS = "Linux";
	else if (checkIt('sun')) OS = "SunOS";
	else if (checkIt('irix')) OS = "IRIX";
	else if (checkIt('be')) OS = "BeOS";
	else if (checkIt('os')) OS = "OS/2";
	else if (checkIt('aix')) OS = "AIX";
	else OS = "Unknown";
}

referrer='' + escape(document.referrer);
url='' + escape(document.URL);
width=screen.width;
height=screen.height; 
v=navigator.appName; 
if (v != 'Netscape') {colours=screen.colorDepth;}
else {colours=screen.pixelDepth;}
j=navigator.javaEnabled();
info='width=' + width + '&height=' + height + '&colours=' + colours + '&referrer=' + referrer + '&URL='+ url + '&browser=' + browser + '+' + version + '&os=' + OS;
document.write('<img src="' + file + '?' + info + '" width=\"65\" height=\"33\" alt="">');