(function($) {
	$.fn.slides = function(params)
	{
		// parametri di default
		params = $.extend({
			brands: ["gmv", "ef", "aus", "disney", "B02", "ginger"]
		}, params);

		// ciclo principale
		return this.each(function()
		{
			var oSelf = this;

			this.loadNext = function(iBrand)
			{
				var sBrand = params.brands[iBrand];

				var img = document.createElement("img");
				$(img).data("brandIndex", iBrand);
				img.setAttribute("src", params.imagesUrl + sBrand + "_banner.jpg");
				img.setAttribute("alt", sBrand);

				$(this)
					.data("nextImg", img)
					.delay(3200)
					.fadeOut("fast", oSelf.slideNext);
			};

			this.slideNext = function()
			{
				var img = $(this).data("nextImg");
				var iNext = $(img).data("brandIndex");
				iNext = (iNext + 1) % params.brands.length;

				$("img", oSelf).replaceWith(img);
				$(oSelf).fadeIn("slow");
				oSelf.loadNext(iNext);
			};

			//--------------------
			this.loadNext(1);
		});
	};
})(jQuery);