(function(c) {
    var d = (navigator.userAgent.toLowerCase().match(/.+(?:ie)[\/: ]([\d.]+)/) || [0, "0"])[1];
    var a = (d == "7.0" || d == "6.0") ? false : true;
    var b = function(f, e) {
        this.parent = c("#" + f);
        this.body = c("body");
        if (this.parent.length <= 0) {
            return false
        }
        this.options = c.extend({}, b.options, e);
        this.reset();
        var g = this;
        c(window).resize(function() {
            g.reset()
        })
    };
    b.prototype = {
        reset: function(e) {
            if (typeof (e) == "object") {
                c.extend(this.options, e)
            }
            this.total = this.parent.find("img").length;
            this.pageNow = this.options.initPage;
            this.preLeft = 0;
            this.nextLeft = this.options.width - this.options.imgP;
            this.preNLeft = -this.options.imgP;
            this.nextNLeft = this.options.width;
            this.pageNowLeft = (this.options.width - this.options.imgWidth) / 2;
            this.drawContent()
        },
        drawContent: function() {
            this.parent.css({
                height: this.options.imgHeight + "px"
            });
            this.parent.find(".snapShotCont").css({
                height: this.options.imgHeight + "px"
            });
            this.parent.find(".snopshot").css({
                width: "0px",
                opacity: 0,
                left: this.options.width / 2 + "px",
                zIndex: 0,
                marginTop: "135px"
            });
            this.parent.find(".snopshot:nth-child(" + this.pageNow + ")").css({
                width: this.options.imgWidth + "px",
                height: this.options.imgHeight + "px",
                opacity: 1,
                left: this.pageNowLeft + "px",
                zIndex: 3,
                marginTop: 0
            });
            var f = this.pageNow > 1 ? this.pageNow - 1 : this.total;
            var e = this.pageNow == this.total ? 1 : this.pageNow + 1;
            this.parent.find(".snopshot:nth-child(" + f + ")").css({
                opacity: 1,
                left: this.preLeft + "px",
                width: this.options.imgP + "px",
                zIndex: 0,
                marginTop: this.options.imgHeight / 12 + "px"
            });
            this.parent.find(".snopshot:nth-child(" + e + ")").css({
                opacity: 1,
                left: this.nextLeft + "px",
                width: this.options.imgP + "px",
                zIndex: 0,
                marginTop: this.options.imgHeight / 12 + "px"
            });
            this.bind()
        },
        bind: function() {
            this.leftNav = this.parent.find("#shotPrev");
            this.rightNav = this.parent.find("#shotNext");
            var e = this;
            e.leftNav.click(function() {
                e.turn("right")
            });
            e.rightNav.click(function() {
                e.turn("left")
            })
        },
        start: function() {
            var e = this;
            if (e.timerId) {
                e.stop()
            }
            e.timerId = setInterval(function() {
                e.turn(e.options.direct)
            }, e.options.delay)
        },
        stop: function() {
            clearInterval(this.timerId)
        },
        turn: function(e) {
            var g = this;
            if (e == "right") {
                var f = g.pageNow - 1;
                if (f <= 0) {
                    f = g.total
                }
            } else {
                var f = g.pageNow + 1;
                if (f > g.total) {
                    f = 1
                }
            }
            g.turnpage(f, e)
        },
        turnpage: function(f, e) {
            var h = this;
            if (h.locked) {
                return false
            }
            h.locked = true;
            if (h.pageNow == f) {
                return false
            }
            var g = function(m, j, k) {
                var o = m > 1 ? m - 1 : h.total;
                var l = m == h.total ? 1 : m + 1;
                var i = o - 1 >= 1 ? o - 1 : h.total;
                var n = l + 1 > h.total ? 1 : l + 1;
                if (j == "left") {
                    h.parent.find(".snopshot:nth-child(" + h.pageNow + ")").css({
                        zIndex: 0
                    });
                    h.parent.find(".snopshot:nth-child(" + o + ")").css({
                        zIndex: 2
                    });
                    if (a) {
                        h.parent.find(".snopshot:nth-child(" + o + ")").find(".elementOverlay").css({
                            opacity: 0.4
                        })
                    }
                    h.parent.find(".snopshot:nth-child(" + o + ")").animate({
                        opacity: 1,
                        left: h.preLeft + "px",
                        width: h.options.imgP + "px",
                        height: h.options.imgHeight / 1.2 + "px",
                        zIndex: 2,
                        marginTop: h.options.imgHeight / 12 + "px"
                    }, k);
                    h.parent.find(".snopshot:nth-child(" + m + ")").css({
                        zIndex: 3
                    });
                    if (a) {
                        h.parent.find(".snopshot:nth-child(" + m + ")").find(".elementOverlay").css({
                            opacity: 0
                        })
                    }
                    h.parent.find(".snopshot:nth-child(" + m + ")").animate({
                        width: h.options.imgWidth + "px",
                        height: h.options.imgHeight + "px",
                        opacity: 1,
                        left: h.pageNowLeft + "px",
                        zIndex: 3,
                        marginTop: 0
                    }, k);
                    h.parent.find(".snopshot:nth-child(" + l + ")").css({
                        opacity: 0,
                        left: h.nextNLeft + "px",
                        height: "100px",
                        width: h.options.imgP + "px",
                        zIndex: 2,
                        marginTop: "85px"
                    });
                    if (a) {
                        h.parent.find(".snopshot:nth-child(" + l + ")").find(".elementOverlay").css({
                            opacity: 0.4
                        })
                    }
                    h.parent.find(".snopshot:nth-child(" + l + ")").animate({
                        opacity: 1,
                        left: h.nextLeft + "px",
                        width: h.options.imgP + "px",
                        height: h.options.imgHeight / 1.2 + "px",
                        zIndex: 2,
                        marginTop: h.options.imgHeight / 12 + "px"
                    }, k, "", function() {
                        if (h.total === 3) {
                            h.locked = false
                        }
                    });
                    if (h.total != 3) {
                        h.parent.find(".snopshot:nth-child(" + i + ")").css({
                            zIndex: 0
                        });
                        if (a) {
                            h.parent.find(".snopshot:nth-child(" + i + ")").find(".elementOverlay").css({
                                opacity: 0.4
                            })
                        }
                        h.parent.find(".snopshot:nth-child(" + i + ")").animate({
                            width: h.options.imgP + "px",
                            opacity: 0,
                            left: h.preNLeft + "px",
                            zIndex: 0,
                            marginTop: "85px"
                        }, k, "", function() {
                            h.locked = false
                        })
                    }
                } else {
                    h.parent.find(".snopshot:nth-child(" + h.pageNow + ")").css({
                        zIndex: 0
                    });
                    h.parent.find(".snopshot:nth-child(" + l + ")").css({
                        zIndex: 2
                    });
                    if (a) {
                        h.parent.find(".snopshot:nth-child(" + l + ")").find(".elementOverlay").css({
                            opacity: 0.4
                        })
                    }
                    h.parent.find(".snopshot:nth-child(" + l + ")").animate({
                        opacity: 1,
                        left: h.nextLeft + "px",
                        width: h.options.imgP + "px",
                        height: h.options.imgHeight / 1.2 + "px",
                        zIndex: 2,
                        marginTop: h.options.imgHeight / 12 + "px"
                    }, k);
                    h.parent.find(".snopshot:nth-child(" + m + ")").css({
                        zIndex: 3
                    });
                    if (a) {
                        h.parent.find(".snopshot:nth-child(" + m + ")").find(".elementOverlay").css({
                            opacity: 0
                        })
                    }
                    h.parent.find(".snopshot:nth-child(" + m + ")").animate({
                        width: h.options.imgWidth + "px",
                        height: h.options.imgHeight + "px",
                        opacity: 1,
                        left: h.pageNowLeft + "px",
                        zIndex: 3,
                        marginTop: 0
                    }, k);
                    h.parent.find(".snopshot:nth-child(" + o + ")").css({
                        opacity: 0,
                        left: h.preNLeft + "px",
                        height: "100px",
                        width: h.options.imgP + "px",
                        zIndex: 2,
                        marginTop: "85px"
                    });
                    if (a) {
                        h.parent.find(".snopshot:nth-child(" + o + ")").find(".elementOverlay").css({
                            opacity: 0.4
                        })
                    }
                    h.parent.find(".snopshot:nth-child(" + o + ")").animate({
                        opacity: 1,
                        left: h.preLeft + "px",
                        width: h.options.imgP + "px",
                        height: h.options.imgHeight / 1.2 + "px",
                        zIndex: 2,
                        marginTop: h.options.imgHeight / 12 + "px"
                    }, k, "", function() {
                        if (h.total === 3) {
                            h.locked = false
                        }
                    });
                    if (h.total != 3) {
                        h.parent.find(".snopshot:nth-child(" + n + ")").css({
                            zIndex: 0
                        });
                        if (a) {
                            h.parent.find(".snopshot:nth-child(" + n + ")").find(".elementOverlay").css({
                                opacity: 0.4
                            })
                        }
                        h.parent.find(".snopshot:nth-child(" + n + ")").animate({
                            width: h.options.imgP + "px",
                            opacity: 0,
                            left: h.nextNLeft + "px",
                            zIndex: 0,
                            marginTop: "85px"
                        }, k, "", function() {
                            h.locked = false
                        })
                    }
                }
                h.pageNow = m
            };
            g(f, e, h.options.speed)
        }
    };
    b.options = {
        total: 5,
        offsetPages: 3,
        direct: "left",
        initPage: 1,
        className: "snapShotWrap",
        autoWidth: true,
        width: 860,
        height: 310,
        delay: 5000,
        speed: 500,
        imgP: 200
    };
    window.posterTvGrid = b
}
)(jQuery);