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if (document.images) {

image1on = new Image();
image1on.src = "img/menu/azienda1.jpg";
image1off = new Image();
image1off.src = "img/menu/azienda.jpg";

image2on = new Image();
image2on.src = "img/menu/prodotti1.jpg";
image2off = new Image();
image2off.src = "img/menu/prodotti.jpg"; 

image3on = new Image();
image3on.src = "img/menu/marchi1.jpg";
image3off = new Image();
image3off.src = "img/menu/marchi.jpg"; 

image4on = new Image();
image4on.src = "img/menu/dove_siamo1.jpg";
image4off = new Image();
image4off.src = "img/menu/dove_siamo.jpg";

image5on = new Image();
image5on.src = "img/menu/contatti1.jpg";
image5off = new Image();
image5off.src = "img/menu/contatti.jpg"; 

image6on = new Image();
image6on.src = "img/menu/registrati1.jpg";
image6off = new Image();
image6off.src = "img/menu/registrati.jpg"; 

image7on = new Image();
image7on.src = "img/ita1.gif";
image7off = new Image();
image7off.src = "img/ita.gif"; 

image8on = new Image();
image8on.src = "img/eng1.gif";
image8off = new Image();
image8off.src = "img/eng.gif"; 

image9on = new Image();
image9on.src = "img/rus1.gif";
image9off = new Image();
image9off.src = "img/rus.gif"; 

image10on = new Image();
image10on.src = "img/a_ris1.gif";
image10off = new Image();
image10off.src = "img/a_ris.gif";

}
function turnOn(imageName) {
if (document.images) {
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}
function turnOff(imageName) {


  if (document.images) {


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}
// -->