doc = document;
z=escape(location.search.substring(1)); 
src = 'http://www.dredd.fr/rsi/track.php?d=6xan5wbsnwx8a&rech='+z;
doc.writeln('<img height=1 width=1 border=0 src="'+src+'&ref='+escape(doc.referrer)+'" />');

function tc_log( url )
{
    var img = new Image();
    img.src = url;
}