function ojvstats(url)
{
	var r, res, d=document;
	try{r=parent==self ? window.document.referrer : top.document.referrer;}
	catch(e){r=window.document.referrer;}
	
	if (!r || r=="") { r=""; }
	else {
		dm=d.domain;
		p=r.indexOf(dm);
		if ((p>=0) && (p<=8)) { r=""; }
		if (r.indexOf("[")==0 && r.lastIndexOf("]")==(r.length-1)) { r=""; }
	}
	res=screen.width + 'x' +screen.height;
	document.write('<img name=ojvstats width=1 height=1 border=0 alt="" src="' + url + '&res=' + res +  '&r=' + escape(r) + '">');
}