function showImg(img,href) {
	var largePath = href;
    $(img).fadeOut(90, function() {
            $(this).attr({ src: largePath }).fadeIn(90);
    });
    return false;
}

function hideLight() {
	if (!light_hover) {
		if ($("#light img").attr("src") !== "img/blank.gif") {
			return showImg("#light img", "img/blank.gif");
		}
	}
	
	if (!moon_hover) {
		if ($("#moon img").attr("src") !== "img/blank.gif") {
			return showImg("#moon img", "img/blank.gif");
		}
	}

	if (!light2_hover) {
		if ($("#light2 img").attr("src") !== "img/blank.gif") {
			return showImg("#light2 img", "img/blank.gif");
		}
	}
}

var light_hover = false;
var light2_hover = false;
var moon_hover = false;


$(document).ready(function(){
    $(".light").hover(function(){
		light_hover = true;
		return showImg("#light img", $(this).attr("href"));
    });

	$(".maplight").mouseout(function(){
		light_hover = false;
		return showImg("#light img", "img/blank.gif");
    });






    $(".light2").hover(function(){
		light2_hover = true;
		return showImg("#light2 img", $(this).attr("href"));
    });

	$(".maplight2").mouseout(function(){
		light2_hover = false;
		return showImg("#light2 img", "img/blank.gif");
    });







    $(".moon").hover(function(){
		moon_hover = true;
		return showImg("#moon img", $(this).attr("href"));
    });

	$(".mapmoon").mouseout(function(){
		moon_hover = false;
		return showImg("#moon img", "img/blank.gif");
    });

	$("#bg").mouseover(function() {
		light_hover = false;
		light2_hover = false;
		moon_hover = false;
	});
});

window.setInterval(hideLight, 100);