var imgs;
var curImg;

var temps_trans = 2000;
var temps_pause = 3000;
var timeout;

$(function()
{
	imgs = $(".main-visual img");
	imgs.hide();
	$(imgs[0]).show();
	
	curImg = 0;
	
	imgs.css('position','absolute');
	
	startAnim();
});

function startAnim()
{
	if(curImg != -1)
	{
		for(var i = 0; i < imgs.length; i++) if(i != curImg) $(imgs[i]).hide();
		$(imgs[curImg]).css("z-index", 2);
	}
	
	curImg++;
	if(curImg >= imgs.length) curImg = 0;
	
	$(imgs[curImg]).hide();
	$(imgs[curImg]).css("z-index", 3);
	$(imgs[curImg]).fadeIn(temps_trans);
	
	timeout = setTimeout(startAnim, temps_pause + temps_trans);
}

function debug(texte)
{
	if($("#debug").length == 0)
	{
		$("body").append('<div id="debug">[Debug]</div>');
		$("#debug").css({"position":"absolute", top:"0", height:250, overflow:"auto", color:"#FFFFFF"});
	}
	
	$("#debug").append("<br />[Debug] "+texte);
}