// javascript document
! function (a) {
	a.fn.extend({
		smoothproducts: function () {
			function b() {
				a(".sp-selected").removeclass("sp-selected"), a(".sp-lightbox").fadeout(function () {
					a(this).remove()
				})
			}

			function c(a) {
				return a.match(/url\([\"\']{0,1}(.+)[\"\']{0,1}\)+/i)[1]
			}
			a(".sp-loading").hide(), a(".pro_wrap").each(function () {
				a(this).addclass("sp-touch");
				var b = a("a", this).length;
				if (b > 1) {
					var c, d, e = a("a.sp-default", this)[0] ? !0 : !1;
					a(this).append('<div class="sp-large"></div><div class="sp-thumbs sp-tb-active"></div>'), a("a", this).each(function (b) {
						var f = a("img", this).attr("src"),
							g = a(this).attr("href"),
							h = "";
						(0 === b && !e || a(this).hasclass("sp-default")) && (h = ' class="sp-current"', c = g, d = a("img", this)[0].src), a(this).parents(".pro_wrap").find(".sp-thumbs").append('<a href="' + g + '" style="background-image:url(' + f + ')"' + h + "></a>"), a(this).remove()
					}), a(".sp-large", this).append('<a href="' + c + '" class="sp-current-big"><img src="' + d + '" alt="" /></a>'), a(".pro_wrap").css("display", "inline-block")
				} else a(this).append('<div class="sp-large"></div>'), a("a", this).appendto(a(".sp-large", this)).addclass(".sp-current-big"), a(".pro_wrap").css("display", "inline-block")
			}), a(document.body).on("click", ".sp-thumbs", function (a) {
				a.preventdefault()
			}), a(document.body).on("mouseover", function (b) {
				a(".pro_wrap").removeclass("sp-touch").addclass("sp-non-touch"), b.preventdefault()
			}), a(document.body).on("touchstart", function () {
				a(".pro_wrap").removeclass("sp-non-touch").addclass("sp-touch")
			}), a(document.body).on("click", ".sp-tb-active a", function (b) {
				b.preventdefault(), a(this).parent().find(".sp-current").removeclass(), a(this).addclass("sp-current"), a(this).parents(".pro_wrap").find(".sp-thumbs").removeclass("sp-tb-active"), a(this).parents(".pro_wrap").find(".sp-zoom").remove();
				var d = a(this).parents(".pro_wrap").find(".sp-large").height(),
					e = a(this).parents(".pro_wrap").find(".sp-large").width();
				a(this).parents(".pro_wrap").find(".sp-large").css({
					overflow: "hidden",
					height: d + "px",
					width: e + "px"
				}), a(this).addclass("sp-current").parents(".pro_wrap").find(".sp-large a").remove();
				var f = a(this).parent().find(".sp-current").attr("href"),
					g = c(a(this).parent().find(".sp-current").css("backgroundimage"));
				a(this).parents(".pro_wrap").find(".sp-large").html('<a href="' + f + '" class="sp-current-big"><img src="' + g + '"/></a>'), a(this).parents(".pro_wrap").find(".sp-large").hide().fadein(250, function () {
					var b = a(this).parents(".pro_wrap").find(".sp-large img").height();
					a(this).parents(".pro_wrap").find(".sp-large").animate({
						height: b
					}, "fast", function () {
						a(".sp-large").css({
							height: "auto",
							width: "auto"
						})
					}), a(this).parents(".pro_wrap").find(".sp-thumbs").addclass("sp-tb-active")
				})
			}), a(document.body).on("mouseenter", ".sp-non-touch .sp-large", function (b) {
				var c = a("a", this).attr("href");
				a(this).append('<div class="sp-zoom"><img src="' + c + '"/></div>'), a(this).find(".sp-zoom").fadein(250), b.preventdefault()
			}), a(document.body).on("mouseleave", ".sp-non-touch .sp-large", function (b) {
				a(this).find(".sp-zoom").fadeout(250, function () {
					a(this).remove()
				}), b.preventdefault()
			}), a(document.body).on("click", ".sp-non-touch .sp-zoom", function (b) {
				var c = a(this).html(),
					d = a(this).parents(".pro_wrap").find(".sp-thumbs a").length,
					e = a(this).parents(".pro_wrap").find(".sp-thumbs .sp-current").index() + 1;
				a(this).parents(".pro_wrap").addclass("sp-selected"), a("body").append("<div class='sp-lightbox' data-currenteq='" + e + "'>" + c + "</div>"), d > 1 && (a(".sp-lightbox").append("<a href='#' id='sp-prev'></a><a href='#' id='sp-next'></a>"), 1 == e ? a("#sp-prev").css("opacity", ".1") : e == d && a("#sp-next").css("opacity", ".1")), a(".sp-lightbox").fadein(), b.preventdefault()
			}), a(document.body).on("click", ".sp-large a", function (b) {
				var c = a(this).attr("href"),
					d = a(this).parents(".pro_wrap").find(".sp-thumbs a").length,
					e = a(this).parents(".pro_wrap").find(".sp-thumbs .sp-current").index() + 1;
				a(this).parents(".pro_wrap").addclass("sp-selected"), a("body").append('<div class="sp-lightbox" data-currenteq="' + e + '"><img src="' + c + '"/></div>'), d > 1 && (a(".sp-lightbox").append("<a href='#' id='sp-prev'></a><a href='#' id='sp-next'></a>"), 1 == e ? a("#sp-prev").css("opacity", ".1") : e == d && a("#sp-next").css("opacity", ".1")), a(".sp-lightbox").fadein(), b.preventdefault()
			}), a(document.body).on("click", "#sp-next", function (b) {
				b.stoppropagation();
				var d = a(".sp-lightbox").data("currenteq"),
					e = a(".sp-selected .sp-thumbs a").length;
				if (d >= e);
				else {
					var f = d + 1,
						g = a(".sp-selected .sp-thumbs").find("a:eq(" + d + ")").attr("href"),
						h = c(a(".sp-selected .sp-thumbs").find("a:eq(" + d + ")").css("backgroundimage"));
					d == e - 1 && a("#sp-next").css("opacity", ".1"), a("#sp-prev").css("opacity", "1"), a(".sp-selected .sp-current").removeclass(), a(".sp-selected .sp-thumbs a:eq(" + d + ")").addclass("sp-current"), a(".sp-selected .sp-large").empty().append("<a href=" + g + '><img src="' + h + '"/></a>'), a(".sp-lightbox img").fadeout(250, function () {
						a(this).remove(), a(".sp-lightbox").data("currenteq", f).append('<img src="' + g + '"/>'), a(".sp-lightbox img").hide().fadein(250)
					})
				}
				b.preventdefault()
			}), a(document.body).on("click", "#sp-prev", function (b) {
				b.stoppropagation();
				var d = a(".sp-lightbox").data("currenteq"),
					d = d - 1;
				if (0 >= d);
				else {
					1 == d && a("#sp-prev").css("opacity", ".1");
					var e = d - 1,
						f = a(".sp-selected .sp-thumbs").find("a:eq(" + e + ")").attr("href"),
						g = c(a(".sp-selected .sp-thumbs").find("a:eq(" + e + ")").css("backgroundimage"));
					a("#sp-next").css("opacity", "1"), a(".sp-selected .sp-current").removeclass(), a(".sp-selected .sp-thumbs a:eq(" + e + ")").addclass("sp-current"), a(".sp-selected .sp-large").empty().append("<a href=" + f + '><img src="' + g + '"/></a>'), a(".sp-lightbox img").fadeout(250, function () {
						a(this).remove(), a(".sp-lightbox").data("currenteq", d).append('<img src="' + f + '"/>'), a(".sp-lightbox img").hide().fadein(250)
					})
				}
				b.preventdefault()
			}), a(document.body).on("click", ".sp-lightbox", function () {
				b()
			}), a(document).keydown(function (a) {
				return 27 == a.keycode ? (b(), !1) : void 0
			}), a(".sp-large").mousemove(function (b) {
				var c = a(this).width(),
					d = a(this).height(),
					e = a(this).find(".sp-zoom").width(),
					f = a(this).find(".sp-zoom").height(),
					g = a(this).parent().offset(),
					h = b.pagex - g.left,
					i = b.pagey - g.top,
					j = math.floor(h * (c - e) / c),
					k = math.floor(i * (d - f) / d);
				a(this).find(".sp-zoom").css({
					left: j,
					top: k
				})
			})
		}
	})
}(jquery);