/*
	* silo.js
	*/


	$(document).ready(function() {

		var itemsCount = $(".whats_hot_item").length;
		var slidesCount = Math.ceil(itemsCount / 3);
		var slideCounter = 0;

		if (itemsCount > 3) $("#whats_hot_right_nav img").attr("src", "/img/arrows/arrow_right_active.png");

		$("#whats_hot_left_nav").click(function() {
			if (slideCounter > 0)
			{
				slideCounter -= 1;
				SlideItems();
			}
		});

		$("#whats_hot_right_nav").click(function() {
			if (slideCounter < slidesCount - 1)
			{
				slideCounter += 1;
				SlideItems();
			}
		});

		function SlideItems()
		{
			if (slideCounter == 0)
			{
				$("#whats_hot_left_nav img").attr("src", "/img/arrows/arrow_left.png");
				$("#whats_hot_right_nav img").attr("src", "/img/arrows/arrow_right_active.png");
			}
			else if (slideCounter == slidesCount - 1)
			{
				$("#whats_hot_left_nav img").attr("src", "/img/arrows/arrow_left_active.png");
				$("#whats_hot_right_nav img").attr("src", "/img/arrows/arrow_right.png");
			}
			else
			{
				$("#whats_hot_left_nav img").attr("src", "/img/arrows/arrow_left_active.png");
				$("#whats_hot_right_nav img").attr("src", "/img/arrows/arrow_right_active.png");
			}

			$(".whats_hot_item").each(function() {
				$(this).hide();
			});
			$(".whats_hot_item_delim").each(function() {
				$(this).hide();
			});
			$(".whats_hot_item").each(function(i) {
				var itemID = $(this).attr("id");
				if ((slideCounter*3 - i) <= 0)
				{
					$("#" + itemID).fadeIn();
					$("#whats_hot_item_delim_" + itemID).show();
				}
			});
		}

		/*
		$(".whats_hot_item").each(function(i) {
			var itemID = $(this).attr("id");
			$(this).mouseover(function() {
				$(".whats_up_item").each(function() {
					$(this).hide();
				});
				$("#whats_up_item_" + itemID).show();
			});
		});
		*/

	});