var whereto;
var timer;
var isRunning = false;
var divToEnlarge = null;
var divToEnlargeSize = null;


var cassettiera = new Image();
cassettiera.src = "img/cassettiera_chiusa.png";
var now = new Image();
now.src = "img/now.png";
var chisiamo = new Image();
now.src = "img/chisiamo.png";
var video = new Image();
now.src = "img/video.png";
var bio = new Image();
now.src = "img/bio.png";
var links = new Image();
now.src = "img/links.png";
var foto = new Image();
now.src = "img/foto.png";


function swap(event, whereto) {
	this.whereto = whereto;
	x = event.clientX;
	y = event.clientY;
	timalo();
}

function timalo() {
	if (isRunning) clearTimeout(timer);
	isRunning = true;
	timer = setTimeout("cambia()", 1500);
}

function cambia() {
	window.location = whereto;
	isRunning = false;
}

function stop() {
	clearTimeout(timer);
}

function philosophy() {
	stop();
	document.getElementById("clickless").style.overflow = "auto";
	document.getElementById("clickless").style.visibility = "visible";
}

function close_philosophy() {
	document.getElementById("clickless").style.visibility = "hidden";
	document.getElementById("clickless").style.overflow = "hidden";
}