function plugNS() {
	var b = 1;
	var o = 0;
	var p = new Array("Shockwave Flash","Shockwave for Director","RealPlayer","QuickTime","VivoActive","LiveAudio","VRML","Dynamic HTML Binding","Windows Media Services");
	var np = navigator.plugins;
	
	for(var x=0; x<p.length; x++) {
		for(var i=0; i<np.length; i++) {
			if(np[i].name.indexOf(p[x])>=0) {
				o|=b;
				b*=2;
			}
		}
	}
	return o;
}

function plugIE() {
	if(!document.body) { document.write('<body>'); }
	var db = document.body;
	var o = 0;
	var b = 1;
	var p = new Array("D27CDB6E-AE6D-11CF-96B8-444553540000","2A202491-F00D-11CF-87CC-0020AFEECF20","23064720-C4F8-11D1-994D-00C04F98BBC9","","","","90A7533D-88FE-11D0-9DBE-0000C0411FC3","9381D8F2-0288-11D0-9501-00AA00B911A5","22D6F312-B0F6-11D0-94AB-0080C74C7E95");
	db.addBehavior("#default#clientcaps");
	for(var i=0; i<p.length; i++) {
		if(p[i])
			if(db.isComponentInstalled("{"+p[i]+"}","componentid"))
				o|=b;
				b*=2;
	}
	return o;
}

function nedstatbasic(id,options) {
	var n = navigator;
	var ver = n.appVersion;
	var d = document;
	var verIE = parseInt(ver.substring(ver.indexOf("MSIE")+5,ver.indexOf("MSIE")+6));
	if(verIE>0) {
		ver = verIE;
	} else {
		ver = parseInt(ver);
	}
	var u = "http://m1.webstats4u.com/n?id="+id;
	var r;
	if(options&1) {
		r = d.referrer;
	} else {
		r = top.document.referrer;
	}
	if(!(options&2)){
		var rc = r;
		var i = rc.indexOf('?');
		if(i>=0) {
			rc = rc.substring(0,i);
		}
		i = rc.lastIndexOf('/');
		if(i>=0) {
			rc=rc.substring(0,i+1);
		}
		var l = ''+d.location;
		if(l.indexOf(rc)==0) {
			r='';
		}
	}
	if(r&&(r!=d.location)) {
		u+="&r="+escape(r);
	}
	if((n.appName=="Netscape"&&ver>=3)) {
		u+="&p="+plugNS();
	}
	if(verIE>=5&&n.appVersion.indexOf('Win')>=0&&n.userAgent.indexOf('Opera')<0) {
		u+="&p="+plugIE();
	}
	if(ver>=4) {
		var s = screen;
		var w = s.width;
		var h = s.height;
		var c = s.colorDepth;
		if(w) {
			u+="&w="+w;
		}
		if(h) {
			u+="&h="+h;
		}
		if(c) {
			u+="&c="+c;
		}
	}
	u += "&v=1";
	d.write('<a href="http://www.webstats4u.com/stats?'+id+'" target="_blank"><img src="'+u+'" width="9" height="9" alt="Nedstat - Website Statistieken" border="0"></a>');
}

function webstats4u(id,options) { 
	nedstatbasic(id,options); 
}