// JavaScript Document

//document.write('<STYLE TYPE="text/css">.imgTrans{ filter:revealTrans(duration=0.5,transition=12) }</STYLE>');

document.write('<STYLE TYPE="text/css">.imgTrans{ filter:blendTrans(duration=0.4) }</STYLE>');

var onImages=new Array();
function Rollover(imgName, imgSrc)
{
	onImages[imgName] = new Image();
	onImages[imgName].src = imgSrc;
}

function turnOn(imgName){ 
	if(document.images[imgName].filters != null)
		document.images[imgName].filters[0].apply();
	document.images[imgName].offSrc = document.images[imgName].src;
	document.images[imgName].src    = onImages[imgName].src;
	if(document.images[imgName].filters != null)
		document.images[imgName].filters[0].play();
}

function turnOff(imgName){ 
	if(document.images[imgName].filters != null)
		document.images[imgName].filters[0].stop();
	document.images[imgName].src = document.images[imgName].offSrc;
}

Rollover("proteggere",  "../immagini/home/proteggereRollOver_f2.jpg");
Rollover("ottimizzare", "../immagini/home/ottimizzareRollOver_f2.jpg");
Rollover("costruire", "../immagini/home/costruireRollOver_f2.jpg");