/*
 * Slides, A Slideshow Plugin for jQuery
 * Intructions: http://slidesjs.com
 * By: Nathan Searles, http://nathansearles.com
 * Version: 1.1.9
 * Updated: September 5th, 2011
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
(function (a) {
    a.fn.slides = function (b) {
        return b = a.extend({}, a.fn.slides.option, b), this.each(function () {
            function w(g, h, i) {
                if (!p && o) {
                    p = !0, b.animationStart(n + 1);
                    switch (g) {
                        case"next":
                            l = n, k = n + 1, k = e === k ? 0 : k, r = f * 2, g = -f * 2, n = k;
                            break;
                        case"prev":
                            l = n, k = n - 1, k = k === -1 ? e - 1 : k, r = 0, g = 0, n = k;
                            break;
                        case"pagination":
                            k = parseInt(i, 10), l = a("." + b.paginationClass + " li." + b.currentClass + " a", c).attr("href").match("[^#/]+$"), k > l ? (r = f * 2, g = -f * 2) : (r = 0, g = 0), n = k
                    }
                    h === "fade" ? b.crossfade ? d.children(":eq(" + k + ")", c).css({zIndex: 10}).fadeIn(b.fadeSpeed, b.fadeEasing, function () {
                        b.autoHeight ? d.animate({height: d.children(":eq(" + k + ")", c).outerHeight()}, b.autoHeightSpeed, function () {
                            d.children(":eq(" + l + ")", c).css({display: "none", zIndex: 0}), d.children(":eq(" + k + ")", c).css({zIndex: 0}), b.animationComplete(k + 1), p = !1
                        }) : (d.children(":eq(" + l + ")", c).css({display: "none", zIndex: 0}), d.children(":eq(" + k + ")", c).css({zIndex: 0}), b.animationComplete(k + 1), p = !1)
                    }) : d.children(":eq(" + l + ")", c).fadeOut(b.fadeSpeed, b.fadeEasing, function () {
                        b.autoHeight ? d.animate({height: d.children(":eq(" + k + ")", c).outerHeight()}, b.autoHeightSpeed, function () {
                            d.children(":eq(" + k + ")", c).fadeIn(b.fadeSpeed, b.fadeEasing)
                        }) : d.children(":eq(" + k + ")", c).fadeIn(b.fadeSpeed, b.fadeEasing, function () {
                            a.browser.msie && a(this).get(0).style.removeAttribute("filter")
                        }), b.animationComplete(k + 1), p = !1
                    }) : (d.children(":eq(" + k + ")").css({left: r, display: "block"}), b.autoHeight ? d.animate({left: g, height: d.children(":eq(" + k + ")").outerHeight()}, b.slideSpeed, b.slideEasing, function () {
                        d.css({left: -f}), d.children(":eq(" + k + ")").css({left: f, zIndex: 5}), d.children(":eq(" + l + ")").css({left: f, display: "none", zIndex: 0}), b.animationComplete(k + 1), p = !1
                    }) : d.animate({left: g}, b.slideSpeed, b.slideEasing, function () {
                        d.css({left: -f}), d.children(":eq(" + k + ")").css({left: f, zIndex: 5}), d.children(":eq(" + l + ")").css({left: f, display: "none", zIndex: 0}), b.animationComplete(k + 1), p = !1
                    })), b.pagination && (a("." + b.paginationClass + " li." + b.currentClass, c).removeClass(b.currentClass), a("." + b.paginationClass + " li:eq(" + k + ")", c).addClass(b.currentClass))
                }
            }
            function x() {
                clearInterval(c.data("interval"))
            }
            function y() {
                b.pause ? (clearTimeout(c.data("pause")), clearInterval(c.data("interval")), u = setTimeout(function () {
                    clearTimeout(c.data("pause")), v = setInterval(function () {
                        w("next", i)
                    }, b.play), c.data("interval", v)
                }, b.pause), c.data("pause", u)) : x()
            }
            a("." + b.container, a(this)).children().wrapAll('<div class="slides_control"/>');
            var c = a(this), d = a(".slides_control", c), e = d.children().size(), f = d.children().outerWidth(), g = d.children().outerHeight(), h = b.start - 1, i = b.effect.indexOf(",") < 0 ? b.effect : b.effect.replace(" ", "").split(",")[0], j = b.effect.indexOf(",") < 0 ? i : b.effect.replace(" ", "").split(",")[1], k = 0, l = 0, m = 0, n = 0, o, p, q, r, s, t, u, v;
            if (e < 2)
                return a("." + b.container, a(this)).fadeIn(b.fadeSpeed, b.fadeEasing, function () {
                    o = !0, b.slidesLoaded()
                }), a("." + b.next + ", ." + b.prev).fadeOut(0), !1;
            if (e < 2)
                return;
            h < 0 && (h = 0), h > e && (h = e - 1), b.start && (n = h), b.randomize && d.randomize(), a("." + b.container, c).css({overflow: "hidden", position: "relative"}), d.children().css({position: "absolute", top: 0, left: d.children().outerWidth(), zIndex: 0, display: "none"}), d.css({position: "relative", width: f * 3, height: g, left: -f}), a("." + b.container, c).css({display: "block"}), b.autoHeight && (d.children().css({height: "auto"}), d.animate({height: d.children(":eq(" + h + ")").outerHeight()}, b.autoHeightSpeed));
            if (b.preload && d.find("img:eq(" + h + ")").length) {
                a("." + b.container, c).css({background: "url(" + b.preloadImage + ") no-repeat 50% 50%"});
                var z = d.find("img:eq(" + h + ")").attr("src") + "?" + (new Date).getTime();
                a("img", c).parent().attr("class") != "slides_control" ? t = d.children(":eq(0)")[0].tagName.toLowerCase() : t = d.find("img:eq(" + h + ")"), d.find("img:eq(" + h + ")").attr("src", z).load(function () {
                    d.find(t + ":eq(" + h + ")").fadeIn(b.fadeSpeed, b.fadeEasing, function () {
                        a(this).css({zIndex: 5}), a("." + b.container, c).css({background: ""}), o = !0, b.slidesLoaded()
                    })
                })
            } else
                d.children(":eq(" + h + ")").fadeIn(b.fadeSpeed, b.fadeEasing, function () {
                    o = !0, b.slidesLoaded()
                });
            b.bigTarget && (d.children().css({cursor: "pointer"}), d.children().click(function () {
                return w("next", i), !1
            })), b.hoverPause && b.play && (d.bind("mouseover", function () {
                x()
            }), d.bind("mouseleave", function () {
                y()
            })), b.generateNextPrev && (a("." + b.container, c).after('<a href="#" class="' + b.prev + '">Prev</a>'), a("." + b.prev, c).after('<a href="#" class="' + b.next + '">Next</a>')), a("." + b.next, c).click(function (a) {
                a.preventDefault(), b.play && y(), w("next", i)
            }), a("." + b.prev, c).click(function (a) {
                a.preventDefault(), b.play && y(), w("prev", i)
            }), b.generatePagination ? (b.prependPagination ? c.prepend("<ul class=" + b.paginationClass + "></ul>") : c.append("<ul class=" + b.paginationClass + "></ul>"), d.children().each(function () {
                a("." + b.paginationClass, c).append('<li><a href="#' + m + '">' + (m + 1) + "</a></li>"), m++
            })) : a("." + b.paginationClass + " li a", c).each(function () {
                a(this).attr("href", "#" + m), m++
            }), a("." + b.paginationClass + " li:eq(" + h + ")", c).addClass(b.currentClass), a("." + b.paginationClass + " li a", c).click(function () {
                return b.play && y(), q = a(this).attr("href").match("[^#/]+$"), n != q && w("pagination", j, q), !1
            }), a("a.link", c).click(function () {
                return b.play && y(), q = a(this).attr("href").match("[^#/]+$") - 1, n != q && w("pagination", j, q), !1
            }), b.play && (v = setInterval(function () {
                w("next", i)
            }, b.play), c.data("interval", v))
        })
    }, a.fn.slides.option = {preload: !1, preloadImage: "/img/loading.gif", container: "slides_container", generateNextPrev: !1, next: "next", prev: "prev", pagination: !0, generatePagination: !0, prependPagination: !1, paginationClass: "pagination", currentClass: "current", fadeSpeed: 350, fadeEasing: "", slideSpeed: 350, slideEasing: "", start: 1, effect: "slide", crossfade: !1, randomize: !1, play: 0, pause: 0, hoverPause: !1, autoHeight: !1, autoHeightSpeed: 350, bigTarget: !1, animationStart: function () {
        }, animationComplete: function () {
        }, slidesLoaded: function () {
        }}, a.fn.randomize = function (b) {
        function c() {
            return Math.round(Math.random()) - .5
        }
        return a(this).each(function () {
            var d = a(this), e = d.children(), f = e.length;
            if (f > 1) {
                e.hide();
                var g = [];
                for (i = 0; i < f; i++)
                    g[g.length] = i;
                g = g.sort(c), a.each(g, function (a, c) {
                    var f = e.eq(c), g = f.clone(!0);
                    g.show().appendTo(d), b !== undefined && b(f, g), f.remove()
                })
            }
        })
    }
})(jQuery)