/* VelocityJS.org UI Pack (5.0.4). (C) 2014 Julian Shapiro. MIT @license: en.wikipedia.org/wiki/MIT_License. Portions copyright Daniel Eden, Christian Pucci. */
!function (t) { "function" == typeof require && "object" == typeof exports ? module.exports = t() : "function" == typeof define && define.amd ? define(["velocity"], t) : t() }(function () { return function (t, a, e, r) { function n(t, a) { var e = []; return t && a ? ($.each([t, a], function (t, a) { var r = []; $.each(a, function (t, a) { for (; a.toString().length < 5;) a = "0" + a; r.push(a) }), e.push(r.join("")) }), parseFloat(e[0]) > parseFloat(e[1])) : !1 } if (!t.Velocity || !t.Velocity.Utilities) return void (a.console && console.log("Velocity UI Pack: Velocity must be loaded first. Aborting.")); var i = t.Velocity, $ = i.Utilities, s = i.version, o = { major: 1, minor: 1, patch: 0 }; if (n(o, s)) { var l = "Velocity UI Pack: You need to update Velocity (jquery.velocity.js) to a newer version. Visit http://github.com/julianshapiro/velocity."; throw alert(l), new Error(l) } i.RegisterEffect = i.RegisterUI = function (t, a) { function e(t, a, e, r) { var n = 0, s; $.each(t.nodeType ? [t] : t, function (t, a) { r && (e += t * r), s = a.parentNode, $.each(["height", "paddingTop", "paddingBottom", "marginTop", "marginBottom"], function (t, e) { n += parseFloat(i.CSS.getPropertyValue(a, e)) }) }), i.animate(s, { height: ("In" === a ? "+" : "-") + "=" + n }, { queue: !1, easing: "ease-in-out", duration: e * ("In" === a ? .6 : 1) }) } return i.Redirects[t] = function (n, s, o, l, c, u) { function f() { s.display !== r && "none" !== s.display || !/Out$/.test(t) || $.each(c.nodeType ? [c] : c, function (t, a) { i.CSS.setPropertyValue(a, "display", "none") }), s.complete && s.complete.call(c, c), u && u.resolver(c || n) } var p = o === l - 1; a.defaultDuration = "function" == typeof a.defaultDuration ? a.defaultDuration.call(c, c) : parseFloat(a.defaultDuration); for (var d = 0; d < a.calls.length; d++) { var g = a.calls[d], y = g[0], m = s.duration || a.defaultDuration || 1e3, X = g[1], Y = g[2] || {}, O = {}; if (O.duration = m * (X || 1), O.queue = s.queue || "", O.easing = Y.easing || "ease", O.delay = parseFloat(Y.delay) || 0, O._cacheValues = Y._cacheValues || !0, 0 === d) { if (O.delay += parseFloat(s.delay) || 0, 0 === o && (O.begin = function () { s.begin && s.begin.call(c, c); var a = t.match(/(In|Out)$/); a && "In" === a[0] && y.opacity !== r && $.each(c.nodeType ? [c] : c, function (t, a) { i.CSS.setPropertyValue(a, "opacity", 0) }), s.animateParentHeight && a && e(c, a[0], m + O.delay, s.stagger) }), null !== s.display) if (s.display !== r && "none" !== s.display) O.display = s.display; else if (/In$/.test(t)) { var v = i.CSS.Values.getDisplayType(n); O.display = "inline" === v ? "inline-block" : v } s.visibility && "hidden" !== s.visibility && (O.visibility = s.visibility) } d === a.calls.length - 1 && (O.complete = function () { if (a.reset) { for (var t in a.reset) { var e = a.reset[t]; i.CSS.Hooks.registered[t] !== r || "string" != typeof e && "number" != typeof e || (a.reset[t] = [a.reset[t], a.reset[t]]) } var s = { duration: 0, queue: !1 }; p && (s.complete = f), i.animate(n, a.reset, s) } else p && f() }, "hidden" === s.visibility && (O.visibility = s.visibility)), i.animate(n, y, O) } }, i }, i.RegisterEffect.packagedEffects = { "callout.bounce": { defaultDuration: 550, calls: [[{ translateY: -30 }, .25], [{ translateY: 0 }, .125], [{ translateY: -15 }, .125], [{ translateY: 0 }, .25]] }, "callout.shake": { defaultDuration: 800, calls: [[{ translateX: -11 }, .125], [{ translateX: 11 }, .125], [{ translateX: -11 }, .125], [{ translateX: 11 }, .125], [{ translateX: -11 }, .125], [{ translateX: 11 }, .125], [{ translateX: -11 }, .125], [{ translateX: 0 }, .125]] }, "callout.flash": { defaultDuration: 1100, calls: [[{ opacity: [0, "easeInOutQuad", 1] }, .25], [{ opacity: [1, "easeInOutQuad"] }, .25], [{ opacity: [0, "easeInOutQuad"] }, .25], [{ opacity: [1, "easeInOutQuad"] }, .25]] }, "callout.pulse": { defaultDuration: 825, calls: [[{ scaleX: 1.1, scaleY: 1.1 }, .5, { easing: "easeInExpo" }], [{ scaleX: 1, scaleY: 1 }, .5]] }, "callout.swing": { defaultDuration: 950, calls: [[{ rotateZ: 15 }, .2], [{ rotateZ: -10 }, .2], [{ rotateZ: 5 }, .2], [{ rotateZ: -5 }, .2], [{ rotateZ: 0 }, .2]] }, "callout.tada": { defaultDuration: 1e3, calls: [[{ scaleX: .9, scaleY: .9, rotateZ: -3 }, .1], [{ scaleX: 1.1, scaleY: 1.1, rotateZ: 3 }, .1], [{ scaleX: 1.1, scaleY: 1.1, rotateZ: -3 }, .1], ["reverse", .125], ["reverse", .125], ["reverse", .125], ["reverse", .125], ["reverse", .125], [{ scaleX: 1, scaleY: 1, rotateZ: 0 }, .2]] }, "transition.fadeIn": { defaultDuration: 500, calls: [[{ opacity: [1, 0] }]] }, "transition.fadeOut": { defaultDuration: 500, calls: [[{ opacity: [0, 1] }]] }, "transition.flipXIn": { defaultDuration: 700, calls: [[{ opacity: [1, 0], transformPerspective: [800, 800], rotateY: [0, -55] }]], reset: { transformPerspective: 0 } }, "transition.flipXOut": { defaultDuration: 700, calls: [[{ opacity: [0, 1], transformPerspective: [800, 800], rotateY: 55 }]], reset: { transformPerspective: 0, rotateY: 0 } }, "transition.flipYIn": { defaultDuration: 800, calls: [[{ opacity: [1, 0], transformPerspective: [800, 800], rotateX: [0, -45] }]], reset: { transformPerspective: 0 } }, "transition.flipYOut": { defaultDuration: 800, calls: [[{ opacity: [0, 1], transformPerspective: [800, 800], rotateX: 25 }]], reset: { transformPerspective: 0, rotateX: 0 } }, "transition.flipBounceXIn": { defaultDuration: 900, calls: [[{ opacity: [.725, 0], transformPerspective: [400, 400], rotateY: [-10, 90] }, .5], [{ opacity: .8, rotateY: 10 }, .25], [{ opacity: 1, rotateY: 0 }, .25]], reset: { transformPerspective: 0 } }, "transition.flipBounceXOut": { defaultDuration: 800, calls: [[{ opacity: [.9, 1], transformPerspective: [400, 400], rotateY: -10 }, .5], [{ opacity: 0, rotateY: 90 }, .5]], reset: { transformPerspective: 0, rotateY: 0 } }, "transition.flipBounceYIn": { defaultDuration: 850, calls: [[{ opacity: [.725, 0], transformPerspective: [400, 400], rotateX: [-10, 90] }, .5], [{ opacity: .8, rotateX: 10 }, .25], [{ opacity: 1, rotateX: 0 }, .25]], reset: { transformPerspective: 0 } }, "transition.flipBounceYOut": { defaultDuration: 800, calls: [[{ opacity: [.9, 1], transformPerspective: [400, 400], rotateX: -15 }, .5], [{ opacity: 0, rotateX: 90 }, .5]], reset: { transformPerspective: 0, rotateX: 0 } }, "transition.swoopIn": { defaultDuration: 850, calls: [[{ opacity: [1, 0], transformOriginX: ["100%", "50%"], transformOriginY: ["100%", "100%"], scaleX: [1, 0], scaleY: [1, 0], translateX: [0, -700], translateZ: 0 }]], reset: { transformOriginX: "50%", transformOriginY: "50%" } }, "transition.swoopOut": { defaultDuration: 850, calls: [[{ opacity: [0, 1], transformOriginX: ["50%", "100%"], transformOriginY: ["100%", "100%"], scaleX: 0, scaleY: 0, translateX: -700, translateZ: 0 }]], reset: { transformOriginX: "50%", transformOriginY: "50%", scaleX: 1, scaleY: 1, translateX: 0 } }, "transition.whirlIn": { defaultDuration: 850, calls: [[{ opacity: [1, 0], transformOriginX: ["50%", "50%"], transformOriginY: ["50%", "50%"], scaleX: [1, 0], scaleY: [1, 0], rotateY: [0, 160] }, 1, { easing: "easeInOutSine" }]] }, "transition.whirlOut": { defaultDuration: 750, calls: [[{ opacity: [0, "easeInOutQuint", 1], transformOriginX: ["50%", "50%"], transformOriginY: ["50%", "50%"], scaleX: 0, scaleY: 0, rotateY: 160 }, 1, { easing: "swing" }]], reset: { scaleX: 1, scaleY: 1, rotateY: 0 } }, "transition.shrinkIn": { defaultDuration: 750, calls: [[{ opacity: [1, 0], transformOriginX: ["50%", "50%"], transformOriginY: ["50%", "50%"], scaleX: [1, 1.5], scaleY: [1, 1.5], translateZ: 0 }]] }, "transition.shrinkOut": { defaultDuration: 600, calls: [[{ opacity: [0, 1], transformOriginX: ["50%", "50%"], transformOriginY: ["50%", "50%"], scaleX: 1.3, scaleY: 1.3, translateZ: 0 }]], reset: { scaleX: 1, scaleY: 1 } }, "transition.expandIn": { defaultDuration: 700, calls: [[{ opacity: [1, 0], transformOriginX: ["50%", "50%"], transformOriginY: ["50%", "50%"], scaleX: [1, .625], scaleY: [1, .625], translateZ: 0 }]] }, "transition.expandOut": { defaultDuration: 700, calls: [[{ opacity: [0, 1], transformOriginX: ["50%", "50%"], transformOriginY: ["50%", "50%"], scaleX: .5, scaleY: .5, translateZ: 0 }]], reset: { scaleX: 1, scaleY: 1 } }, "transition.bounceIn": { defaultDuration: 800, calls: [[{ opacity: [1, 0], scaleX: [1.05, .3], scaleY: [1.05, .3] }, .4], [{ scaleX: .9, scaleY: .9, translateZ: 0 }, .2], [{ scaleX: 1, scaleY: 1 }, .5]] }, "transition.bounceOut": { defaultDuration: 800, calls: [[{ scaleX: .95, scaleY: .95 }, .35], [{ scaleX: 1.1, scaleY: 1.1, translateZ: 0 }, .35], [{ opacity: [0, 1], scaleX: .3, scaleY: .3 }, .3]], reset: { scaleX: 1, scaleY: 1 } }, "transition.bounceUpIn": { defaultDuration: 800, calls: [[{ opacity: [1, 0], translateY: [-30, 1e3] }, .6, { easing: "easeOutCirc" }], [{ translateY: 10 }, .2], [{ translateY: 0 }, .2]] }, "transition.bounceUpOut": { defaultDuration: 1e3, calls: [[{ translateY: 20 }, .2], [{ opacity: [0, "easeInCirc", 1], translateY: -1e3 }, .8]], reset: { translateY: 0 } }, "transition.bounceDownIn": { defaultDuration: 800, calls: [[{ opacity: [1, 0], translateY: [30, -1e3] }, .6, { easing: "easeOutCirc" }], [{ translateY: -10 }, .2], [{ translateY: 0 }, .2]] }, "transition.bounceDownOut": { defaultDuration: 1e3, calls: [[{ translateY: -20 }, .2], [{ opacity: [0, "easeInCirc", 1], translateY: 1e3 }, .8]], reset: { translateY: 0 } }, "transition.bounceLeftIn": { defaultDuration: 750, calls: [[{ opacity: [1, 0], translateX: [30, -1250] }, .6, { easing: "easeOutCirc" }], [{ translateX: -10 }, .2], [{ translateX: 0 }, .2]] }, "transition.bounceLeftOut": { defaultDuration: 750, calls: [[{ translateX: 30 }, .2], [{ opacity: [0, "easeInCirc", 1], translateX: -1250 }, .8]], reset: { translateX: 0 } }, "transition.bounceRightIn": { defaultDuration: 750, calls: [[{ opacity: [1, 0], translateX: [-30, 1250] }, .6, { easing: "easeOutCirc" }], [{ translateX: 10 }, .2], [{ translateX: 0 }, .2]] }, "transition.bounceRightOut": { defaultDuration: 750, calls: [[{ translateX: -30 }, .2], [{ opacity: [0, "easeInCirc", 1], translateX: 1250 }, .8]], reset: { translateX: 0 } }, "transition.slideUpIn": { defaultDuration: 900, calls: [[{ opacity: [1, 0], translateY: [0, 20], translateZ: 0 }]] }, "transition.slideUpOut": { defaultDuration: 900, calls: [[{ opacity: [0, 1], translateY: -20, translateZ: 0 }]], reset: { translateY: 0 } }, "transition.slideDownIn": { defaultDuration: 900, calls: [[{ opacity: [1, 0], translateY: [0, -20], translateZ: 0 }]] }, "transition.slideDownOut": { defaultDuration: 900, calls: [[{ opacity: [0, 1], translateY: 20, translateZ: 0 }]], reset: { translateY: 0 } }, "transition.slideLeftIn": { defaultDuration: 1e3, calls: [[{ opacity: [1, 0], translateX: [0, -20], translateZ: 0 }]] }, "transition.slideLeftOut": { defaultDuration: 1050, calls: [[{ opacity: [0, 1], translateX: -20, translateZ: 0 }]], reset: { translateX: 0 } }, "transition.slideRightIn": { defaultDuration: 1e3, calls: [[{ opacity: [1, 0], translateX: [0, 20], translateZ: 0 }]] }, "transition.slideRightOut": { defaultDuration: 1050, calls: [[{ opacity: [0, 1], translateX: 20, translateZ: 0 }]], reset: { translateX: 0 } }, "transition.slideUpBigIn": { defaultDuration: 850, calls: [[{ opacity: [1, 0], translateY: [0, 75], translateZ: 0 }]] }, "transition.slideUpBigOut": { defaultDuration: 800, calls: [[{ opacity: [0, 1], translateY: -75, translateZ: 0 }]], reset: { translateY: 0 } }, "transition.slideDownBigIn": { defaultDuration: 850, calls: [[{ opacity: [1, 0], translateY: [0, -75], translateZ: 0 }]] }, "transition.slideDownBigOut": { defaultDuration: 800, calls: [[{ opacity: [0, 1], translateY: 75, translateZ: 0 }]], reset: { translateY: 0 } }, "transition.slideLeftBigIn": { defaultDuration: 800, calls: [[{ opacity: [1, 0], translateX: [0, -75], translateZ: 0 }]] }, "transition.slideLeftBigOut": { defaultDuration: 750, calls: [[{ opacity: [0, 1], translateX: -75, translateZ: 0 }]], reset: { translateX: 0 } }, "transition.slideRightBigIn": { defaultDuration: 800, calls: [[{ opacity: [1, 0], translateX: [0, 75], translateZ: 0 }]] }, "transition.slideRightBigOut": { defaultDuration: 750, calls: [[{ opacity: [0, 1], translateX: 75, translateZ: 0 }]], reset: { translateX: 0 } }, "transition.perspectiveUpIn": { defaultDuration: 800, calls: [[{ opacity: [1, 0], transformPerspective: [800, 800], transformOriginX: [0, 0], transformOriginY: ["100%", "100%"], rotateX: [0, -180] }]], reset: { transformPerspective: 0, transformOriginX: "50%", transformOriginY: "50%" } }, "transition.perspectiveUpOut": { defaultDuration: 850, calls: [[{ opacity: [0, 1], transformPerspective: [800, 800], transformOriginX: [0, 0], transformOriginY: ["100%", "100%"], rotateX: -180 }]], reset: { transformPerspective: 0, transformOriginX: "50%", transformOriginY: "50%", rotateX: 0 } }, "transition.perspectiveDownIn": { defaultDuration: 800, calls: [[{ opacity: [1, 0], transformPerspective: [800, 800], transformOriginX: [0, 0], transformOriginY: [0, 0], rotateX: [0, 180] }]], reset: { transformPerspective: 0, transformOriginX: "50%", transformOriginY: "50%" } }, "transition.perspectiveDownOut": { defaultDuration: 850, calls: [[{ opacity: [0, 1], transformPerspective: [800, 800], transformOriginX: [0, 0], transformOriginY: [0, 0], rotateX: 180 }]], reset: { transformPerspective: 0, transformOriginX: "50%", transformOriginY: "50%", rotateX: 0 } }, "transition.perspectiveLeftIn": { defaultDuration: 950, calls: [[{ opacity: [1, 0], transformPerspective: [2e3, 2e3], transformOriginX: [0, 0], transformOriginY: [0, 0], rotateY: [0, -180] }]], reset: { transformPerspective: 0, transformOriginX: "50%", transformOriginY: "50%" } }, "transition.perspectiveLeftOut": { defaultDuration: 950, calls: [[{ opacity: [0, 1], transformPerspective: [2e3, 2e3], transformOriginX: [0, 0], transformOriginY: [0, 0], rotateY: -180 }]], reset: { transformPerspective: 0, transformOriginX: "50%", transformOriginY: "50%", rotateY: 0 } }, "transition.perspectiveRightIn": { defaultDuration: 950, calls: [[{ opacity: [1, 0], transformPerspective: [2e3, 2e3], transformOriginX: ["100%", "100%"], transformOriginY: [0, 0], rotateY: [0, 180] }]], reset: { transformPerspective: 0, transformOriginX: "50%", transformOriginY: "50%" } }, "transition.perspectiveRightOut": { defaultDuration: 950, calls: [[{ opacity: [0, 1], transformPerspective: [2e3, 2e3], transformOriginX: ["100%", "100%"], transformOriginY: [0, 0], rotateY: 180 }]], reset: { transformPerspective: 0, transformOriginX: "50%", transformOriginY: "50%", rotateY: 0 } } }; for (var c in i.RegisterEffect.packagedEffects) i.RegisterEffect(c, i.RegisterEffect.packagedEffects[c]); i.RunSequence = function (t) { var a = $.extend(!0, [], t); a.length > 1 && ($.each(a.reverse(), function (t, e) { var r = a[t + 1]; if (r) { var n = e.o || e.options, s = r.o || r.options, o = n && n.sequenceQueue === !1 ? "begin" : "complete", l = s && s[o], c = {}; c[o] = function () { var t = r.e || r.elements, a = t.nodeType ? [t] : t; l && l.call(a, a), i(e) }, r.o ? r.o = $.extend({}, s, c) : r.options = $.extend({}, s, c) } }), a.reverse()), i(a[0]) } }(window.jQuery || window.Zepto || window, window, document) });
/*
Author:lsw
create by:2015-11-09
description:该脚本主要封装动画操作
*/
if (!jQuery) { throw new Error("nsmart requires jQuery") }
+function (window, $, document, undefined) {
    "use strict";
    var nsmartAnim = function (element, options) {
        this.$element = $(element)
        this.options = $.extend({}, nsmartAnim.DEFAULTS, options)
        this.initTop = this.$element.position().top
        this.initLeft = this.$element.position().left;
    }
    nsmartAnim.VERSION = '0.0.2';
    nsmartAnim.DEFAULTS = { container: window, threshold: 0 };
    nsmartAnim.prototype.flyIn = function (direction, replay) {
        var eleWidth = this.$element.width();
        var eleHeight = this.$element.height();
        if (direction == "L") {
            if (!replay) {
                this.$element.css({ 'left': -eleWidth + 'px', opacity: 0 });
            }
            this.$element.velocity({ left: this.initLeft, opacity: 1 }, this.options);
        } else if (direction == 'R') {
            if (!replay) {
                var wWidth = $(window).width();
                var dWidth = $(document.body).width;
                var newWidth = wWidth;
                if (dWidth > newWidth) {
                    newWidth = dWidth;
                }
                this.$element.css({ 'left': newWidth - eleWidth, opacity: 0 });
            }
            this.$element.velocity({ left: this.initLeft, opacity: 1 }, this.options);
        } else if (direction == 'T') {
            if (!replay) {
                this.$element.css({ 'top': -eleHeight + 'px', opacity: 0 });
            }
            this.$element.velocity({ top: this.initTop, opacity: 1 }, this.options);
        } else {
            if (!replay) {
                var wHeight = $(window).height();
                var dHeight = $(document.body).height();
                var newTop = wHeight;
                if (dHeight > newTop) {
                    newTop = dHeight;
                }
                var newTop = newTop - eleHeight;
                this.$element.css({ 'top': newTop, opacity: 0 });
            }
            this.$element.velocity({ top: this.initTop, opacity: 1 }, this.options);
        }

    }
    nsmartAnim.prototype.velocity = function () {
        this.$element.velocity(this.options.effect, this.options);
    }
    nsmartAnim.prototype.floatIn = function (direction, replay) {
        var eleWidth = this.$element.width();
        var eleHeight = this.$element.height();
        if (direction == 'T') {
            if (!replay) {
                this.$element.css({ 'top': (this.initTop - eleHeight) + 'px', opacity: 0 });
            }
            this.$element.velocity({ top: this.initTop, opacity: 1 }, this.options);
        } else if (direction == 'B') {
            if (!replay) {
                this.$element.css({ 'top': (this.initTop + eleHeight) + 'px', opacity: 0 });
            }
            this.$element.velocity({ top: this.initTop, opacity: 1 }, this.options);
        } else if (direction == 'L') {
            if (!replay) {
                this.$element.css({ 'left': (this.initLeft - eleWidth) + 'px', opacity: 0 });
            }
            this.$element.velocity({ left: this.initLeft, opacity: 1 }, this.options);
        } else {
            if (!replay) {
                this.$element.css({ 'left': (this.initLeft + eleWidth) + 'px', opacity: 0 });
            }
            this.$element.velocity({ left: this.initLeft, opacity: 1 }, this.options);
        }
    }
    nsmartAnim.prototype.belowthefold = function ($element, settings) {
        var fold;

        if (settings.container === undefined || settings.container === window) {
            var $window = $(window);
            fold = (window.innerHeight ? window.innerHeight : $window.height()) + $window.scrollTop();
        } else {
            fold = $(settings.container).offset().top + $(settings.container).height();
        }

        return fold <= $element.offset().top - settings.threshold;
    };
    nsmartAnim.prototype.rightoffold = function ($element, settings) {
        var fold;

        if (settings.container === undefined || settings.container === window) {
            var $window = $(window);
            fold = $window.width() + $window.scrollLeft();
        } else {
            fold = $(settings.container).offset().left + $(settings.container).width();
        }

        return fold <= $element.offset().left - settings.threshold;
    };
    nsmartAnim.prototype.abovethetop = function ($element, settings) {
        var fold;

        if (settings.container === undefined || settings.container === window) {
            fold = $(window).scrollTop();
        } else {
            fold = $(settings.container).offset().top;
        }

        return fold >= $element.offset().top + settings.threshold + $element.height();
    };
    nsmartAnim.prototype.leftofbegin = function ($element, settings) {
        var fold;
        if (settings.container === undefined || settings.container === window) {
            fold = $(window).scrollLeft();
        } else {
            fold = $(settings.container).offset().left;
        }
        return fold >= $element.offset().left + settings.threshold + $element.width();
    };
    
    nsmartAnim.prototype.animate = function (option) {
        if (typeof this.options == 'object' && typeof (option) === 'undefined') {
            var isfinished = this.$element.attr('sm-finished');
            if (this.abovethetop(this.$element, this.options) ||
                    this.leftofbegin(this.$element, this.options)) {
                /* Nothing. */
            } else if (!this.belowthefold(this.$element, this.options) &&
                !this.rightoffold(this.$element, this.options) && typeof (isfinished) === 'undefined') {
                
                if (this.options.effect == 'custom.flyIn') {
                    this.flyIn(this.options.direction, false);
                } else if (this.options.effect == 'custom.floatIn') {
                    this.floatIn(this.options.direction, false);
                } else {
                    this.$element.velocity(this.options.effect, this.options);
                }
                this.$element.attr('sm-finished', true);
            }
        } else {
            if (option === 'destory') {
                this.destory();
            } else {
                if (option === 'reverse') {
                    this.$element.velocity('finish');
                    this.$element.velocity(option, { duration: 450 });
                    this.$element.removeAttr('sm-finished');
                } else {
                    this.$element.velocity(option);
                }
            }
        }
    }
    nsmartAnim.prototype.destory = function () {
        this.$element.removeAttr('sm-finished');
        this.$element.removeData('smart.animation');
        this.$element.velocity("finish");
        this.initLeft = this.$element.position().left;
        this.initTop = this.$element.position().top;
        this.$element.css({ "left": "", "top": "", opacity: 0 });
    }
    nsmartAnim.prototype.reinit = function (option) {
        if (option != 'destory' && option != 'reverse') {
            this.$element.velocity("finish");
            this.$element.css({ "left": this.initLeft, "top": this.initTop, opacity: 0 });
        }
    }
    nsmartAnim.prototype.reverse = function (duration) {
        this.$element.velocity('finish');
        this.$element.velocity('reverse', { duration: duration });
        this.$element.removeAttr('sm-finished');
    }
    function Plugin(option, extData) {
        var elements = this;
        $(window).on('scroll', function () {
            elements.each(function () {
                var $this = $(this);
                var data = $this.data('smart.animation');
                if (data) {
                    //data.reinit();
                    data.animate();
                }
            });
        });
        $(window).on('resize', function () {
            elements.each(function () {
                var $this = $(this);
                var data = $this.data('smart.animation');
                if (data) {
                    //data.reinit();
                    data.animate();
                }

            });
        })
        return this.each(function () {
            var smOption = option;
            var self = this;
            var $this = $(self);
            if (smOption == null || typeof (smOption) === 'undefined') {
                var animateAttr = $this.attr('yibuAnimate');
                if (typeof (animateAttr) != 'undefined') {
                    smOption = JSON.parse(animateAttr);
                }
            }
            if (smOption != null && typeof (smOption) != 'undefined') {
                var data = $this.data('smart.animation');
                var options = typeof smOption == 'object' && smOption;
                if (!data) {
                    if (typeof (options) === 'object') {
                    $this.data('smart.animation', (data = new nsmartAnim(this, options)));
                    data.animate();
                }
                }
                else {
                    if (option === 'reverse' && extData != null && typeof (extData) !== 'undefined') {
                        data.reverse(extData);
                    } else {
                        data.reinit(smOption);
                        data.animate(smOption);
                    }
                }
            }

        })
    }
    $.fn.smanimate = Plugin
    $.fn.smanimate.Constructor = nsmartAnim

}(typeof window === 'undefined' ? this : window, jQuery, document);