var Img2On = new Image();
Img2On.src = "homepage1.png";
var Img2Off = new Image();
Img2Off.src = "homepage.png";

var Img3On = new Image();
Img3On.src = "webmarketing1.png";
var Img3Off = new Image();
Img3Off.src = "webmarketing.png";

var Img4On = new Image();
Img4On.src = "sitiweb1.png";
var Img4Off = new Image();
Img4Off.src = "sitiweb.png";

var Img5On = new Image();
Img5On.src = "portfolio1.png";
var Img5Off = new Image();
Img5Off.src = "portfolio.png";

var Img6On = new Image();
Img6On.src = "contatti1.png";
var Img6Off = new Image();
Img6Off.src = "contatti.png";


function MOver(picimage)
{
Picture_Over = eval(picimage +"On.src")
document[picimage].src = Picture_Over
}
function MOut(picimage)
{
Picture_Out = eval(picimage +"Off.src")
document[picimage].src = Picture_Out
}