function z(url,id)
        {
        window.open(url,id,'scrollbars=no,resizable=no,copyhistory=no,left=0,top=0,width=637,height=448');

        }

        function pop(url)
        {
            myWindow=window.open(url,'Obrazek','width=450,height=600');
        }
        
        
        popUp('oczy.jpg','okno','Jakis tytul',!0)