function ooso(obr,ate) {

    sso =  "<script language=javascript type=text/javascript> ";
    sso += "function zmena() { ";
    sso += "var x = document.images[0].width + 10; ";
    sso += "var y = document.images[0].height + 34; ";
    sso += "if (x > screen.availWidth) x = screen.availWidth; ";
    sso += "if (y > screen.availHeight) y = screen.availHeight; ";
    sso += "window.resizeTo(x,y); ";
    sso += "window.focus(); ";
    sso += " } </script> ";
    sso += "<body onLoad=zmena();> ";
    sso += "<img src='"+obr+"' ";
    sso += "style='position:absolute;top:0;left:0' ";
    sso += "onclick='self.close()' ";
    sso += "alt='"+ate+"'>";
    okno = window.open("","p",'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,width=1,height=1, resizable=1,top=200,left=450');
    if(typeof(okno) == false) return false;
    okno.document.open();
    okno.document.write(sso);
    okno.document.close();
    return true
  }
