function report_outclick(artnumber,pos,fk_suchcache_id) {
   var ua = navigator.userAgent.toLowerCase();
   if (!window.ActiveXObject)
     request = new XMLHttpRequest();
   else if (ua.indexOf('msie 5') == -1)
     request = new ActiveXObject("Msxml2.XMLHTTP");
   else
     request = new ActiveXObject("Microsoft.XMLHTTP");

   request.open("GET", "/trackclick.php?"+
		"shopid=adsense&artnumber="+artnumber+"&pos="+pos+
		"&fk_suchcache_id="+fk_suchcache_id);
   request.send("");
   return 1;
}