// JavaScript Document

var t=0;
var num=0;
var interval = 6500;
var speed = 2500;

function fade2(num) {
	var target = $("#slider li");
	var maxnum = target.length;
	t = setTimeout(
		function() {
			$(target.get(num)).fadeOut(speed);
			num++;
			if (num == maxnum) {
				num = 0;
			}

			fade2(num);
		}, interval
	);
	$(target.get(num)).fadeIn(speed);
}

function mainImg(n) {
	var target = $("#slider li");
	var maxnum = target.length;
	clearTimeout(t);
	target.hide();
	$(target.get(n)).show();
	fade2(n);
}

$(function() {
	var target = $("#slider li");
	var maxnum = target.length;

	function fade(num) {
		t = setTimeout(
			function() {
				$(target.get(num)).fadeOut(speed);
				num++;
				if (num == maxnum) {
					num = 0;
				}
	
				fade(num);
			}, interval
		);
		$(target.get(num)).fadeIn(speed);
	}

	fade(0);
});