function hideAll(livello){
	document.getElementById("who").style.visibility = "hidden";
	document.getElementById("comprare").style.visibility = "hidden";	
	document.getElementById("contact").style.visibility = "hidden";
}

function mkVsbl(livello){
hideAll(livello);
var el = document.getElementById(livello);
if (!el)
	return;
var td = document.getElementById('td' + livello);

el.style.left = td.offsetLeft + 'px';
el.style.top = td.offsetTop + 'px';
el.style.visibility = "visible";
}

function redirectThis(pagina) 
{
window.location = pagina;
}

function minOn(qMinia){
document.getElementById(qMinia).style.borderColor = "#FFFFFF";
};

function minRestore(qMinia){
document.getElementById(qMinia).style.borderColor = "#666666";
};