image1 = new Image();
image1.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/agriculture-out.jpg";
image1on = new Image();
image1on.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/agriculture-over.jpg";

image2 = new Image();
image2.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/selecta-agency-out.jpg";
image2on = new Image();
image2on.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/selecta-agency-over.jpg";

image3 = new Image();
image3.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/selimex-fruit-out.jpg";
image3on = new Image();
image3on.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/selimex-fruit-over.jpg";

image4 = new Image();
image4.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/bio-select-out.jpg";
image4on = new Image();
image4on.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/bio-select-over.jpg";

image5 = new Image();
image5.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/selimex-food-out.jpg";
image5on = new Image();
image5on.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/selimex-food-over.jpg";

image6 = new Image();
image6.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/selimex-distribution-out.jpg";
image6on = new Image();
image6on.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/selimex-distribution-over.jpg";

image7 = new Image();
image7.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/real-estates-out.jpg";
image7on = new Image();
image7on.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/real-estates-over.jpg";

image8 = new Image();
image8.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/flori-out.jpg";
image8on = new Image();
image8on.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/flori-over.jpg";

image9 = new Image();
image9.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/spazio-rizzi-out.jpg";
image9on = new Image();
image9on.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/spazio-rizzi-over.jpg";

image10 = new Image();
image10.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/tower-chalet-out.jpg";
image10on = new Image();
image10on.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/tower-chalet-over.jpg";

image11 = new Image();
image11.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/residence-simone-out.jpg";
image11on = new Image();
image11on.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/residence-simone-over.jpg";

image12 = new Image();
image12.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/logistics-out.jpg";
image12on = new Image();
image12on.src = "http://www.spazio-rizzi.rizzi-group.com/templates/rizzi-group/img/de/logistics-over.jpg";

function on(name){
	document[name].src = eval(name + "on.src");
}

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

var win = null;
function openCentered(page,myname,w,h,scroll){
	LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
	settings = 'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',dependent=yes'
	win = window.open(page,myname,settings)
}