rys1on = new Image();
        rys1on.src = "img/glowna2.gif";
        rys1off = new Image();
        rys1off.src = "img/glowna1.gif";
		
		rys2on = new Image();
        rys2on.src = "img/firma2.gif";
        rys2off = new Image();
        rys2off.src = "img/firma1.gif";
		
		rys3on = new Image();
        rys3on.src = "img/oferta2.gif";
        rys3off = new Image();
        rys3off.src = "img/oferta1.gif";
				
		rys4on = new Image();
        rys4on.src = "img/kontakt2.gif";
        rys4off = new Image();
        rys4off.src = "img/kontakt1.gif";
        
		rys5on = new Image();
        rys5on.src = "img/gotowe2.gif";
        rys5off = new Image();
        rys5off.src = "img/gotowe1.gif";
		
		rys6on = new Image();
        rys6on.src = "img/produkcja2.gif";
        rys6off = new Image();
        rys6off.src = "img/produkcja1.gif";
		
		rys7on = new Image();
        rys7on.src = "img/formularz2.gif";
        rys7off = new Image();
        rys7off.src = "img/formularz1.gif";
		
		rys8on = new Image();
        rys8on.src = "img/katalog2.gif";
        rys8off = new Image();
        rys8off.src = "img/katalog1.gif";
		
		rys9on = new Image();
        rys9on.src = "img/domki2.gif";
        rys9off = new Image();
        rys9off.src = "img/domki1.gif";
        
        function zmiana1(imgName)
        {
                imgOn = eval(imgName + "on.src");
                document [imgName].src = imgOn;
        }


        function zmiana2(imgName)
        {
                imgOff = eval(imgName + "off.src")
                document [imgName].src = imgOff;
        }