var timer;

function toggleMusic (argument) {
	var box = parent.frames[0].document.getElementById('musicBox');
	if(box.innerHTML == ""){
		box.innerHTML = parent.frames[0].document.musicCache;
		$('musicControl').innerHTML = "stop sound";
	}else{
		$('musicControl').innerHTML = "play sound";
		parent.frames[0].document.musicCache = box.innerHTML;
		box.innerHTML = "";
	}
}

function startup () {
	// Inizializzo la scritta nei comandi
	
	/*var box = parent.frames[0].document.getElementById('musicBox');
	if(box.innerHTML == ""){
		$('musicControl').innerHTML = "play sound";
	}else{
		$('musicControl').innerHTML = "stop sound";
	}*/
	timer = setTimeout("autoScolling()", 1000);
}

window.addEvent('load', startup);

function autoScolling () {
	if(scroller) scroller.startAutoScroll(0, 5);
	//timer = setTimeout("autoScrolling()", 2000);
}