function showMsg(arg) {
	
	var toEdit = document.getElementById("message");
	
	switch (arg) {
		case 0:
			toEdit.innerHTML = "Cafè Moroe, a point of view of mine.";
			break;
		case 1:
			toEdit.innerHTML = "Il magazzino delle attivitą universitarie.";
			break;
		case 2:
			toEdit.innerHTML = "It's all about Instant Messagging?";
			break;
		case 3:
			toEdit.innerHTML = "Something about me...";
			break;
		case 4:
			toEdit.innerHTML = "Il mondo a sedici noni.";
			break;
	}
	
}

function hideMsg() {
	
	var toEdit = document.getElementById("message");
	
	toEdit.innerHTML = "";
	
}