function accPath(url){
  head = "<img src='http://yuppi-emi.no-ip.com/cgi-bin/access/acclog.cgi?url=http://yuppi-emi.no-ip.com/";
  referrer = this.document.referrer;
  width    = this.screen.width;
  height   = this.screen.height;
  color    = this.screen.colorDepth;
  tail     = "'>";
  url      = head+url+".html"+"&"+referrer+"&"+width+"&"+height+"&"+color+"&"+tail;
  return url;
}