/**
 * @author cinfa
 */
/*
var w = document.getElementById("container").offsetWidth;

var images = new Array();
//images.push("fondo1");
images.push("fondo2");
images.push("fondo3");
//images.push("fondo4");
//images.push("fondo5");
images.push("fondo6");
images.push("fondo7");
images.push("dnart_illustrazione");
var img = images[randRange(0,images.length-1)];

if(w < 1200)
{
	cambiaCSS(".sfondo","background","url(../images/"+ img +"_1024.jpg) fixed no-repeat right bottom");
}
else
{
	cambiaCSS(".sfondo","background","url(../images/"+ img +".jpg) fixed no-repeat right bottom");
}
*/
function substituteimage(oldimageid,newimageid)
{
	document.getElementById(oldimageid).src = document.getElementById(newimageid).src;
	document.getElementById(oldimageid).title = document.getElementById(newimageid).title;
}

function showcase(oldimageid,sostituente)
{
	document.getElementById(oldimageid).innerHTML = sostituente;

}
function cambiaTitolo(text,div)
{
	document.getElementById(div).innerHTML = text;
}