function menu1(rodz) {
        var cojest=document.menus.select1.options[document.menus.select1.selectedIndex].value;
	var adres="index.php3?sub="+cojest;
        document.location=adres;
};

function menu2(rodz) {
        var cojest=document.menus.select2.options[document.menus.select2.selectedIndex].value;
	var adres="index.php3?sub="+cojest;
        document.location=adres;
};

function show(theURL,winName,features) {
  window.open(theURL,winName,features);
};