var start = 1;
var fader = false;

function fadeOut() {
	if (start == 0) {
		showHome();
	}
	else {
		Effect.Fade('dia', {
			duration: 0.8,
			from: 1,
			to: 0.00001
		});
		fader = setTimeout("change()", 800);
	}
}
function change() {
	var dia = document.getElementById("dia");
	var image = image_url[start];
	dia.src = image;
	if (start == image_url.length - 1) {
		start = 0;
	}
	else {
		start++;
	}
	
	Effect.Fade('dia', {
		duration: 0.8,
		from: 0.00001,
		to: 1
	});
	
	fader = setTimeout("fadeOut()", 1900);
}

function showHome() {
	clearTimeout(fader);
	Effect.toggle('haupt','appear', { duration: 1.0 });
	setTimeout(function() {
		window.location.href = 'home.cfm?s=1';
	},1000);
}

fader = setTimeout("fadeOut()", 1900);