//-- GCOPYRIGHT 2002 - 2007 SOGMA, INC. ALL RIGHTS RESERVED.
//-- Privacy notice at: http://www.sogma.com/privacy

var _stap = "";
var _spath = "http://analytics.sogma.com/track.gif";
var _stcp = "/";

var _sbd=document,_sdl=_sbd.location;


function sogmaTracker(){
	
	var tu,ts,f=0,s="";
	var ux="Sun, 18 Jan 2038 00:00:00 GMT";
	var dc=_sbd.cookie;
	tu=_stGC(dc,"__stu",';');
	ts=_stGC(dc,"__sts",';');
	if (tu!="-" && ts!="-") f=1;
	if(f==1) {
		//_sbd.cookie="_sttu="+tu+"; path=/; expires="+ux+";";
		//_sbd.cookie="_stts="+ts+"; path=/;";
	} else {
		var tu=Math.round(Math.random()*2147483647);
		var ts=Math.round(Math.random()*2147483647);
		_sbd.cookie="__stu="+tu+"; path=/; expires="+ux+";";
		_sbd.cookie="__sts="+ts+"; path=/;";
	}
	s+="&stus="+tu+"&stse="+ts;
	s+=_stInfo();
	if (f==0) s+=_stBrInfo();
	var i = new Image(1,1);
	//alert (_spath+"?stap="+_stap+s);
	i.src = _spath+"?stap="+_stap+s;
	i.onload=function(){_stVoid();}
}

function _stVoid() {return;}

function _stInfo(page) {
	var pg=_sdl.pathname;
	return "&stpg="+pg;
}
	
function _stBrInfo(){
	var sr="-",sc="-",fl="-";
	if (self.screen) {
		sr=screen.width+"x"+screen.height;
		sc=screen.colorDepth+"-bit";
	}
	fl=_stFlash();
	return "&stsr="+sr+"&stsc="+sc+"&stfl="+fl;
}

function _stFlash(){
	var f="-",n=navigator;
	if (n.plugins && n.plugins.length) {
		for (var ii=0;ii<n.plugins.length;ii++) {
			if (n.plugins[ii].name.indexOf('Shockwave Flash')!=-1){
				f=n.plugins[ii].description.split('Shockwave Flash ')[1];
				break;
			}
		}
	} else if (window.ActiveXObject) {
		for (var ii=10;ii>=2;ii--) {
			try {
				var fl=eval("new ActiveXObject('ShockwaveFlash.ShockwaveFlash."+ii+"');");
				if (fl) { f=ii + '.0'; break; }
			}
			catch(e){}
		}
	}
	return f;
}

function _stGC(s,n,d) {
	var i,i2,i3,c="-";
	i=s.indexOf(n);
	i3=n.length+1;
	if (i > -1) {
		i2=s.indexOf(d,i);
		if (i2 < 0) { i2=s.length; }
		c=s.substring((i+i3),i2);
	}
	return c;
}