$(window).load(function()
{
	$(".image_block .numbers li").mouseover(function()
	{
		if ($(this).hasClass("active") == false)
		{
			var snid = $(this).attr("id");
			var slnum = snid.substring(5,snid.length);
			clearTimeout(t);
			slideshowOn = true;
			slideOn = false;
			showSlide(slnum);
		}
	});
  
	
	$(".image_block").bind("mouseenter", function() {
		  clearTimeout(t);
		  slideshowOn = false;
		  slideOn = false;
		}).bind("mouseleave", function() {
		  if (slideOn) return;
		  slideshowOn = true;
		  slideOn = true;
		  t = setTimeout("showSlide()", (timer * 1000));
	});
});

function startAnimation()
{
	slideshowOn = true;
	slideOn = true;
	showSlide();
}

function showSlide(slnum)
{
	if (!slideshowOn) return;
	
	if (slnum != null)
	{
		slidenum = parseInt(slnum);
	}
	else if (slidenum < 5)
	{
		slidenum++;
	}
	else
	{
		slidenum = 1;
	}
	
	$(".image_block .numbers li").removeClass("active");
	var slid = "slide-" + slidenum;
	var bgid = "mnbg-" + slidenum;
	var liid = "mnli-" + slidenum;
	$("#" + liid).addClass("active");
	$(".image_block .image img.bg").fadeOut();
	$("#" + bgid).fadeIn();
	$(".image_block .image").hide();
	$("#" + slid).show();
	
	if (slideOn) t = setTimeout("showSlide()", (timer * 1000));
}