/*! jquery v1.10.2 | (c) 2005, 2013 jquery foundation, inc. | jquery.org/license
*/
(function(e, t) {
    var n, r, i = typeof t, o = e.location, a = e.document, s = a.documentelement, l = e.jquery, u = e.$, c = {}, p = [], f = "1.10.2", d = p.concat, h = p.push, g = p.slice, m = p.indexof, y = c.tostring, v = c.hasownproperty, b = f.trim, x = function(e, t) {
        return new x.fn.init(e,t,r)
    }, w = /[+-]?(?:\d*\.|)\d+(?:[ee][+-]?\d+|)/.source, t = /\s+/g, c = /^[\s\ufeff\xa0]+|[\s\ufeff\xa0]+$/g, n = /^(?:\s*(<[\w\w]+>)[^>]*|#([\w-]*))$/, k = /^<(\w+)\s*\/?>(?:<\/\1>|)$/, e = /^[\],:{}\s]*$/, s = /(?:^|:|,)(?:\s*\[)+/g, a = /\\(?:["\\\/bfnrt]|u[\da-fa-f]{4})/g, j = /"[^"\\\r\n]*"|true|false|null|-?(?:\d+\.|)\d+(?:[ee][+-]?\d+|)/g, d = /^-ms-/, l = /-([\da-z])/gi, h = function(e, t) {
        return t.touppercase()
    }, q = function(e) {
        (a.addeventlistener || "load" === e.type || "complete" === a.readystate) && (_(),
        x.ready())
    }, _ = function() {
        a.addeventlistener ? (a.removeeventlistener("domcontentloaded", q, !1),
        e.removeeventlistener("load", q, !1)) : (a.detachevent("onreadystatechange", q),
        e.detachevent("onload", q))
    };
    x.fn = x.prototype = {
        jquery: f,
        constructor: x,
        init: function(e, n, r) {
            var i, o;
            if (!e)
                return this;
            if ("string" == typeof e) {
                if (i = "<" === e.charat(0) && ">" === e.charat(e.length - 1) && e.length >= 3 ? [null, e, null] : n.exec(e),
                !i || !i[1] && n)
                    return !n || n.jquery ? (n || r).find(e) : this.constructor(n).find(e);
                if (i[1]) {
                    if (n = n instanceof x ? n[0] : n,
                    x.merge(this, x.parsehtml(i[1], n && n.nodetype ? n.ownerdocument || n : a, !0)),
                    k.test(i[1]) && x.isplainobject(n))
                        for (i in n)
                            x.isfunction(this[i]) ? this[i](n[i]) : this.attr(i, n[i]);
                    return this
                }
                if (o = a.getelementbyid(i[2]),
                o && o.parentnode) {
                    if (o.id !== i[2])
                        return r.find(e);
                    this.length = 1,
                    this[0] = o
                }
                return this.context = a,
                this.selector = e,
                this
            }
            return e.nodetype ? (this.context = this[0] = e,
            this.length = 1,
            this) : x.isfunction(e) ? r.ready(e) : (e.selector !== t && (this.selector = e.selector,
            this.context = e.context),
            x.makearray(e, this))
        },
        selector: "",
        length: 0,
        toarray: function() {
            return g.call(this)
        },
        get: function(e) {
            return null == e ? this.toarray() : 0 > e ? this[this.length + e] : this[e]
        },
        pushstack: function(e) {
            var t = x.merge(this.constructor(), e);
            return t.prevobject = this,
            t.context = this.context,
            t
        },
        each: function(e, t) {
            return x.each(this, e, t)
        },
        ready: function(e) {
            return x.ready.promise().done(e),
            this
        },
        slice: function() {
            return this.pushstack(g.apply(this, arguments))
        },
        first: function() {
            return this.eq(0)
        },
        last: function() {
            return this.eq(-1)
        },
        eq: function(e) {
            var t = this.length
              , n = +e + (0 > e ? t : 0);
            return this.pushstack(n >= 0 && t > n ? [this[n]] : [])
        },
        map: function(e) {
            return this.pushstack(x.map(this, function(t, n) {
                return e.call(t, n, t)
            }))
        },
        end: function() {
            return this.prevobject || this.constructor(null)
        },
        push: h,
        sort: [].sort,
        splice: [].splice
    },
    x.fn.init.prototype = x.fn,
    x.extend = x.fn.extend = function() {
        var e, n, r, i, o, a, s = arguments[0] || {}, l = 1, u = arguments.length, c = !1;
        for ("boolean" == typeof s && (c = s,
        s = arguments[1] || {},
        l = 2),
        "object" == typeof s || x.isfunction(s) || (s = {}),
        u === l && (s = this,
        --l); u > l; l++)
            if (null != (o = arguments[l]))
                for (i in o)
                    e = s[i],
                    r = o[i],
                    s !== r && (c && r && (x.isplainobject(r) || (n = x.isarray(r))) ? (n ? (n = !1,
                    a = e && x.isarray(e) ? e : []) : a = e && x.isplainobject(e) ? e : {},
                    s[i] = x.extend(c, a, r)) : r !== t && (s[i] = r));
        return s
    }
    ,
    x.extend({
        expando: "jquery" + (f + math.random()).replace(/\d/g, ""),
        noconflict: function(t) {
            return e.$ === x && (e.$ = u),
            t && e.jquery === x && (e.jquery = l),
            x
        },
        isready: !1,
        readywait: 1,
        holdready: function(e) {
            e ? x.readywait++ : x.ready(!0)
        },
        ready: function(e) {
            if (e === !0 ? !--x.readywait : !x.isready) {
                if (!a.body)
                    return settimeout(x.ready);
                x.isready = !0,
                e !== !0 && --x.readywait > 0 || (n.resolvewith(a, [x]),
                x.fn.trigger && x(a).trigger("ready").off("ready"))
            }
        },
        isfunction: function(e) {
            return "function" === x.type(e)
        },
        isarray: array.isarray || function(e) {
            return "array" === x.type(e)
        }
        ,
        iswindow: function(e) {
            return null != e && e == e.window
        },
        isnumeric: function(e) {
            return !isnan(parsefloat(e)) && isfinite(e)
        },
        type: function(e) {
            return null == e ? e + "" : "object" == typeof e || "function" == typeof e ? c[y.call(e)] || "object" : typeof e
        },
        isplainobject: function(e) {
            var n;
            if (!e || "object" !== x.type(e) || e.nodetype || x.iswindow(e))
                return !1;
            try {
                if (e.constructor && !v.call(e, "constructor") && !v.call(e.constructor.prototype, "isprototypeof"))
                    return !1
            } catch (r) {
                return !1
            }
            if (x.support.ownlast)
                for (n in e)
                    return v.call(e, n);
            for (n in e)
                ;
            return n === t || v.call(e, n)
        },
        isemptyobject: function(e) {
            var t;
            for (t in e)
                return !1;
            return !0
        },
        error: function(e) {
            throw error(e)
        },
        parsehtml: function(e, t, n) {
            if (!e || "string" != typeof e)
                return null;
            "boolean" == typeof t && (n = t,
            t = !1),
            t = t || a;
            var r = k.exec(e)
              , i = !n && [];
            return r ? [t.createelement(r[1])] : (r = x.buildfragment([e], t, i),
            i && x(i).remove(),
            x.merge([], r.childnodes))
        },
        parsejson: function(n) {
            return e.json && e.json.parse ? e.json.parse(n) : null === n ? n : "string" == typeof n && (n = x.trim(n),
            n && e.test(n.replace(a, "@").replace(j, "]").replace(s, ""))) ? function("return " + n)() : (x.error("invalid json: " + n),
            t)
        },
        parsexml: function(n) {
            var r, i;
            if (!n || "string" != typeof n)
                return null;
            try {
                e.domparser ? (i = new domparser,
                r = i.parsefromstring(n, "text/xml")) : (r = new activexobject("microsoft.xmldom"),
                r.async = "false",
                r.loadxml(n))
            } catch (o) {
                r = t
            }
            return r && r.documentelement && !r.getelementsbytagname("parsererror").length || x.error("invalid xml: " + n),
            r
        },
        noop: function() {},
        globaleval: function(t) {
            t && x.trim(t) && (e.execscript || function(t) {
                e.eval.call(e, t)
            }
            )(t)
        },
        camelcase: function(e) {
            return e.replace(d, "ms-").replace(l, h)
        },
        nodename: function(e, t) {
            return e.nodename && e.nodename.tolowercase() === t.tolowercase()
        },
        each: function(e, t, n) {
            var r, i = 0, o = e.length, a = m(e);
            if (n) {
                if (a) {
                    for (; o > i; i++)
                        if (r = t.apply(e[i], n),
                        r === !1)
                            break
                } else
                    for (i in e)
                        if (r = t.apply(e[i], n),
                        r === !1)
                            break
            } else if (a) {
                for (; o > i; i++)
                    if (r = t.call(e[i], i, e[i]),
                    r === !1)
                        break
            } else
                for (i in e)
                    if (r = t.call(e[i], i, e[i]),
                    r === !1)
                        break;
            return e
        },
        trim: b && !b.call("\ufeff\u00a0") ? function(e) {
            return null == e ? "" : b.call(e)
        }
        : function(e) {
            return null == e ? "" : (e + "").replace(c, "")
        }
        ,
        makearray: function(e, t) {
            var n = t || [];
            return null != e && (m(object(e)) ? x.merge(n, "string" == typeof e ? [e] : e) : h.call(n, e)),
            n
        },
        inarray: function(e, t, n) {
            var r;
            if (t) {
                if (m)
                    return m.call(t, e, n);
                for (r = t.length,
                n = n ? 0 > n ? math.max(0, r + n) : n : 0; r > n; n++)
                    if (n in t && t[n] === e)
                        return n
            }
            return -1
        },
        merge: function(e, n) {
            var r = n.length
              , i = e.length
              , o = 0;
            if ("number" == typeof r)
                for (; r > o; o++)
                    e[i++] = n[o];
            else
                while (n[o] !== t)
                    e[i++] = n[o++];
            return e.length = i,
            e
        },
        grep: function(e, t, n) {
            var r, i = [], o = 0, a = e.length;
            for (n = !!n; a > o; o++)
                r = !!t(e[o], o),
                n !== r && i.push(e[o]);
            return i
        },
        map: function(e, t, n) {
            var r, i = 0, o = e.length, a = m(e), s = [];
            if (a)
                for (; o > i; i++)
                    r = t(e[i], i, n),
                    null != r && (s[s.length] = r);
            else
                for (i in e)
                    r = t(e[i], i, n),
                    null != r && (s[s.length] = r);
            return d.apply([], s)
        },
        guid: 1,
        proxy: function(e, n) {
            var r, i, o;
            return "string" == typeof n && (o = e[n],
            n = e,
            e = o),
            x.isfunction(e) ? (r = g.call(arguments, 2),
            i = function() {
                return e.apply(n || this, r.concat(g.call(arguments)))
            }
            ,
            i.guid = e.guid = e.guid || x.guid++,
            i) : t
        },
        access: function(e, n, r, i, o, a, s) {
            var l = 0
              , u = e.length
              , c = null == r;
            if ("object" === x.type(r)) {
                o = !0;
                for (l in r)
                    x.access(e, n, l, r[l], !0, a, s)
            } else if (i !== t && (o = !0,
            x.isfunction(i) || (s = !0),
            c && (s ? (n.call(e, i),
            n = null) : (c = n,
            n = function(e, t, n) {
                return c.call(x(e), n)
            }
            )),
            n))
                for (; u > l; l++)
                    n(e[l], r, s ? i : i.call(e[l], l, n(e[l], r)));
            return o ? e : c ? n.call(e) : u ? n(e[0], r) : a
        },
        now: function() {
            return (new date).gettime()
        },
        swap: function(e, t, n, r) {
            var i, o, a = {};
            for (o in t)
                a[o] = e.style[o],
                e.style[o] = t[o];
            i = n.apply(e, r || []);
            for (o in t)
                e.style[o] = a[o];
            return i
        }
    }),
    x.ready.promise = function(t) {
        if (!n)
            if (n = x.deferred(),
            "complete" === a.readystate)
                settimeout(x.ready);
            else if (a.addeventlistener)
                a.addeventlistener("domcontentloaded", q, !1),
                e.addeventlistener("load", q, !1);
            else {
                a.attachevent("onreadystatechange", q),
                e.attachevent("onload", q);
                var r = !1;
                try {
                    r = null == e.frameelement && a.documentelement
                } catch (i) {}
                r && r.doscroll && function o() {
                    if (!x.isready) {
                        try {
                            r.doscroll("left")
                        } catch (e) {
                            return settimeout(o, 50)
                        }
                        _(),
                        x.ready()
                    }
                }()
            }
        return n.promise(t)
    }
    ,
    x.each("boolean number string function array date regexp object error".split(" "), function(e, t) {
        c["[object " + t + "]"] = t.tolowercase()
    });
    function m(e) {
        var t = e.length
          , n = x.type(e);
        return x.iswindow(e) ? !1 : 1 === e.nodetype && t ? !0 : "array" === n || "function" !== n && (0 === t || "number" == typeof t && t > 0 && t - 1 in e)
    }
    r = x(a),
    function(e, t) {
        var n, r, i, o, a, s, l, u, c, p, f, d, h, g, m, y, v, b = "sizzle" + -new date, w = e.document, t = 0, c = 0, n = st(), k = st(), e = st(), s = !1, a = function(e, t) {
            return e === t ? (s = !0,
            0) : 0
        }, j = typeof t, d = 1 << 31, l = {}.hasownproperty, h = [], q = h.pop, _ = h.push, m = h.push, o = h.slice, f = h.indexof || function(e) {
            var t = 0
              , n = this.length;
            for (; n > t; t++)
                if (this[t] === e)
                    return t;
            return -1
        }
        , b = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", p = "[\\x20\\t\\r\\n\\f]", r = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", w = r.replace("w", "w#"), $ = "\\[" + p + "*(" + r + ")" + p + "*(?:([*^$|!~]?=)" + p + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + w + ")|)|)" + p + "*\\]", i = ":(" + r + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + $.replace(3, 8) + ")*)|.*)\\)|)", z = regexp("^" + p + "+|((?:^|[^\\\\])(?:\\\\.)*)" + p + "+$", "g"), x = regexp("^" + p + "*," + p + "*"), u = regexp("^" + p + "*([>+~]|" + p + ")" + p + "*"), v = regexp(p + "*[+~]"), y = regexp("=" + p + "*([^\\]'\"]*)" + p + "*\\]", "g"), j = regexp(i), g = regexp("^" + w + "$"), q = {
            id: regexp("^#(" + r + ")"),
            class: regexp("^\\.(" + r + ")"),
            tag: regexp("^(" + r.replace("w", "w*") + ")"),
            attr: regexp("^" + $),
            pseudo: regexp("^" + i),
            child: regexp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + p + "*(even|odd|(([+-]|)(\\d*)n|)" + p + "*(?:([+-]|)" + p + "*(\\d+)|))" + p + "*\\)|)", "i"),
            bool: regexp("^(?:" + b + ")$", "i"),
            needscontext: regexp("^" + p + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + p + "*((?:-\\d)?\\d*)" + p + "*\\)|)(?=[^-]|$)", "i")
        }, k = /^[^{]+\{\s*\[native \w/, z = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, et = /^(?:input|select|textarea|button)$/i, tt = /^h\d$/i, nt = /'|\\/g, rt = regexp("\\\\([\\da-f]{1,6}" + p + "?|(" + p + ")|.)", "ig"), it = function(e, t, n) {
            var r = "0x" + t - 65536;
            return r !== r || n ? t : 0 > r ? string.fromcharcode(r + 65536) : string.fromcharcode(55296 | r >> 10, 56320 | 1023 & r)
        };
        try {
            m.apply(h = o.call(w.childnodes), w.childnodes),
            h[w.childnodes.length].nodetype
        } catch (ot) {
            m = {
                apply: h.length ? function(e, t) {
                    _.apply(e, o.call(t))
                }
                : function(e, t) {
                    var n = e.length
                      , r = 0;
                    while (e[n++] = t[r++])
                        ;
                    e.length = n - 1
                }
            }
        }
        function at(e, t, n, i) {
            var o, a, s, l, u, c, d, m, y, x;
            if ((t ? t.ownerdocument || t : w) !== f && p(t),
            t = t || f,
            n = n || [],
            !e || "string" != typeof e)
                return n;
            if (1 !== (l = t.nodetype) && 9 !== l)
                return [];
            if (h && !i) {
                if (o = z.exec(e))
                    if (s = o[1]) {
                        if (9 === l) {
                            if (a = t.getelementbyid(s),
                            !a || !a.parentnode)
                                return n;
                            if (a.id === s)
                                return n.push(a),
                                n
                        } else if (t.ownerdocument && (a = t.ownerdocument.getelementbyid(s)) && v(t, a) && a.id === s)
                            return n.push(a),
                            n
                    } else {
                        if (o[2])
                            return m.apply(n, t.getelementsbytagname(e)),
                            n;
                        if ((s = o[3]) && r.getelementsbyclassname && t.getelementsbyclassname)
                            return m.apply(n, t.getelementsbyclassname(s)),
                            n
                    }
                if (r.qsa && (!g || !g.test(e))) {
                    if (m = d = b,
                    y = t,
                    x = 9 === l && e,
                    1 === l && "object" !== t.nodename.tolowercase()) {
                        c = mt(e),
                        (d = t.getattribute("id")) ? m = d.replace(nt, "\\$&") : t.setattribute("id", m),
                        m = "[id='" + m + "'] ",
                        u = c.length;
                        while (u--)
                            c[u] = m + yt(c[u]);
                        y = v.test(e) && t.parentnode || t,
                        x = c.join(",")
                    }
                    if (x)
                        try {
                            return m.apply(n, y.queryselectorall(x)),
                            n
                        } catch (t) {} finally {
                            d || t.removeattribute("id")
                        }
                }
            }
            return kt(e.replace(z, "$1"), t, n, i)
        }
        function st() {
            var e = [];
            function t(n, r) {
                return e.push(n += " ") > o.cachelength && delete t[e.shift()],
                t[n] = r
            }
            return t
        }
        function lt(e) {
            return e[b] = !0,
            e
        }
        function ut(e) {
            var t = f.createelement("div");
            try {
                return !!e(t)
            } catch (n) {
                return !1
            } finally {
                t.parentnode && t.parentnode.removechild(t),
                t = null
            }
        }
        function ct(e, t) {
            var n = e.split("|")
              , r = e.length;
            while (r--)
                o.attrhandle[n[r]] = t
        }
        function pt(e, t) {
            var n = t && e
              , r = n && 1 === e.nodetype && 1 === t.nodetype && (~t.sourceindex || d) - (~e.sourceindex || d);
            if (r)
                return r;
            if (n)
                while (n = n.nextsibling)
                    if (n === t)
                        return -1;
            return e ? 1 : -1
        }
        function ft(e) {
            return function(t) {
                var n = t.nodename.tolowercase();
                return "input" === n && t.type === e
            }
        }
        function dt(e) {
            return function(t) {
                var n = t.nodename.tolowercase();
                return ("input" === n || "button" === n) && t.type === e
            }
        }
        function ht(e) {
            return lt(function(t) {
                return t = +t,
                lt(function(n, r) {
                    var i, o = e([], n.length, t), a = o.length;
                    while (a--)
                        n[i = o[a]] && (n[i] = !(r[i] = n[i]))
                })
            })
        }
        s = at.isxml = function(e) {
            var t = e && (e.ownerdocument || e).documentelement;
            return t ? "html" !== t.nodename : !1
        }
        ,
        r = at.support = {},
        p = at.setdocument = function(e) {
            var n = e ? e.ownerdocument || e : w
              , i = n.defaultview;
            return n !== f && 9 === n.nodetype && n.documentelement ? (f = n,
            d = n.documentelement,
            h = !s(n),
            i && i.attachevent && i !== i.top && i.attachevent("onbeforeunload", function() {
                p()
            }),
            r.attributes = ut(function(e) {
                return e.classname = "i",
                !e.getattribute("classname")
            }),
            r.getelementsbytagname = ut(function(e) {
                return e.appendchild(n.createcomment("")),
                !e.getelementsbytagname("*").length
            }),
            r.getelementsbyclassname = ut(function(e) {
                return e.innerhtml = "<div class='a'></div><div class='a i'></div>",
                e.firstchild.classname = "i",
                2 === e.getelementsbyclassname("i").length
            }),
            r.getbyid = ut(function(e) {
                return d.appendchild(e).id = b,
                !n.getelementsbyname || !n.getelementsbyname(b).length
            }),
            r.getbyid ? (o.find.id = function(e, t) {
                if (typeof t.getelementbyid !== j && h) {
                    var n = t.getelementbyid(e);
                    return n && n.parentnode ? [n] : []
                }
            }
            ,
            o.filter.id = function(e) {
                var t = e.replace(rt, it);
                return function(e) {
                    return e.getattribute("id") === t
                }
            }
            ) : (delete o.find.id,
            o.filter.id = function(e) {
                var t = e.replace(rt, it);
                return function(e) {
                    var n = typeof e.getattributenode !== j && e.getattributenode("id");
                    return n && n.value === t
                }
            }
            ),
            o.find.tag = r.getelementsbytagname ? function(e, n) {
                return typeof n.getelementsbytagname !== j ? n.getelementsbytagname(e) : t
            }
            : function(e, t) {
                var n, r = [], i = 0, o = t.getelementsbytagname(e);
                if ("*" === e) {
                    while (n = o[i++])
                        1 === n.nodetype && r.push(n);
                    return r
                }
                return o
            }
            ,
            o.find.class = r.getelementsbyclassname && function(e, n) {
                return typeof n.getelementsbyclassname !== j && h ? n.getelementsbyclassname(e) : t
            }
            ,
            m = [],
            g = [],
            (r.qsa = k.test(n.queryselectorall)) && (ut(function(e) {
                e.innerhtml = "<select><option selected=''></option></select>",
                e.queryselectorall("[selected]").length || g.push("\\[" + p + "*(?:value|" + b + ")"),
                e.queryselectorall(":checked").length || g.push(":checked")
            }),
            ut(function(e) {
                var t = n.createelement("input");
                t.setattribute("type", "hidden"),
                e.appendchild(t).setattribute("t", ""),
                e.queryselectorall("[t^='']").length && g.push("[*^$]=" + p + "*(?:''|\"\")"),
                e.queryselectorall(":enabled").length || g.push(":enabled", ":disabled"),
                e.queryselectorall("*,:x"),
                g.push(",.*:")
            })),
            (r.matchesselector = k.test(y = d.webkitmatchesselector || d.mozmatchesselector || d.omatchesselector || d.msmatchesselector)) && ut(function(e) {
                r.disconnectedmatch = y.call(e, "div"),
                y.call(e, "[s!='']:x"),
                m.push("!=", i)
            }),
            g = g.length && regexp(g.join("|")),
            m = m.length && regexp(m.join("|")),
            v = k.test(d.contains) || d.comparedocumentposition ? function(e, t) {
                var n = 9 === e.nodetype ? e.documentelement : e
                  , r = t && t.parentnode;
                return e === r || !(!r || 1 !== r.nodetype || !(n.contains ? n.contains(r) : e.comparedocumentposition && 16 & e.comparedocumentposition(r)))
            }
            : function(e, t) {
                if (t)
                    while (t = t.parentnode)
                        if (t === e)
                            return !0;
                return !1
            }
            ,
            a = d.comparedocumentposition ? function(e, t) {
                if (e === t)
                    return s = !0,
                    0;
                var i = t.comparedocumentposition && e.comparedocumentposition && e.comparedocumentposition(t);
                return i ? 1 & i || !r.sortdetached && t.comparedocumentposition(e) === i ? e === n || v(w, e) ? -1 : t === n || v(w, t) ? 1 : c ? f.call(c, e) - f.call(c, t) : 0 : 4 & i ? -1 : 1 : e.comparedocumentposition ? -1 : 1
            }
            : function(e, t) {
                var r, i = 0, o = e.parentnode, a = t.parentnode, s = [e], l = [t];
                if (e === t)
                    return s = !0,
                    0;
                if (!o || !a)
                    return e === n ? -1 : t === n ? 1 : o ? -1 : a ? 1 : c ? f.call(c, e) - f.call(c, t) : 0;
                if (o === a)
                    return pt(e, t);
                r = e;
                while (r = r.parentnode)
                    s.unshift(r);
                r = t;
                while (r = r.parentnode)
                    l.unshift(r);
                while (s[i] === l[i])
                    i++;
                return i ? pt(s[i], l[i]) : s[i] === w ? -1 : l[i] === w ? 1 : 0
            }
            ,
            n) : f
        }
        ,
        at.matches = function(e, t) {
            return at(e, null, null, t)
        }
        ,
        at.matchesselector = function(e, t) {
            if ((e.ownerdocument || e) !== f && p(e),
            t = t.replace(y, "='$1']"),
            !(!r.matchesselector || !h || m && m.test(t) || g && g.test(t)))
                try {
                    var n = y.call(e, t);
                    if (n || r.disconnectedmatch || e.document && 11 !== e.document.nodetype)
                        return n
                } catch (i) {}
            return at(t, f, null, [e]).length > 0
        }
        ,
        at.contains = function(e, t) {
            return (e.ownerdocument || e) !== f && p(e),
            v(e, t)
        }
        ,
        at.attr = function(e, n) {
            (e.ownerdocument || e) !== f && p(e);
            var i = o.attrhandle[n.tolowercase()]
              , a = i && l.call(o.attrhandle, n.tolowercase()) ? i(e, n, !h) : t;
            return a === t ? r.attributes || !h ? e.getattribute(n) : (a = e.getattributenode(n)) && a.specified ? a.value : null : a
        }
        ,
        at.error = function(e) {
            throw error("syntax error, unrecognized expression: " + e)
        }
        ,
        at.uniquesort = function(e) {
            var t, n = [], i = 0, o = 0;
            if (s = !r.detectduplicates,
            c = !r.sortstable && e.slice(0),
            e.sort(a),
            s) {
                while (t = e[o++])
                    t === e[o] && (i = n.push(o));
                while (i--)
                    e.splice(n[i], 1)
            }
            return e
        }
        ,
        a = at.gettext = function(e) {
            var t, n = "", r = 0, i = e.nodetype;
            if (i) {
                if (1 === i || 9 === i || 11 === i) {
                    if ("string" == typeof e.textcontent)
                        return e.textcontent;
                    for (e = e.firstchild; e; e = e.nextsibling)
                        n += a(e)
                } else if (3 === i || 4 === i)
                    return e.nodevalue
            } else
                for (; t = e[r]; r++)
                    n += a(t);
            return n
        }
        ,
        o = at.selectors = {
            cachelength: 50,
            createpseudo: lt,
            match: q,
            attrhandle: {},
            find: {},
            relative: {
                ">": {
                    dir: "parentnode",
                    first: !0
                },
                " ": {
                    dir: "parentnode"
                },
                "+": {
                    dir: "previoussibling",
                    first: !0
                },
                "~": {
                    dir: "previoussibling"
                }
            },
            prefilter: {
                attr: function(e) {
                    return e[1] = e[1].replace(rt, it),
                    e[3] = (e[4] || e[5] || "").replace(rt, it),
                    "~=" === e[2] && (e[3] = " " + e[3] + " "),
                    e.slice(0, 4)
                },
                child: function(e) {
                    return e[1] = e[1].tolowercase(),
                    "nth" === e[1].slice(0, 3) ? (e[3] || at.error(e[0]),
                    e[4] = +(e[4] ? e[5] + (e[6] || 1) : 2 * ("even" === e[3] || "odd" === e[3])),
                    e[5] = +(e[7] + e[8] || "odd" === e[3])) : e[3] && at.error(e[0]),
                    e
                },
                pseudo: function(e) {
                    var n, r = !e[5] && e[2];
                    return q.child.test(e[0]) ? null : (e[3] && e[4] !== t ? e[2] = e[4] : r && j.test(r) && (n = mt(r, !0)) && (n = r.indexof(")", r.length - n) - r.length) && (e[0] = e[0].slice(0, n),
                    e[2] = r.slice(0, n)),
                    e.slice(0, 3))
                }
            },
            filter: {
                tag: function(e) {
                    var t = e.replace(rt, it).tolowercase();
                    return "*" === e ? function() {
                        return !0
                    }
                    : function(e) {
                        return e.nodename && e.nodename.tolowercase() === t
                    }
                },
                class: function(e) {
                    var t = n[e + " "];
                    return t || (t = regexp("(^|" + p + ")" + e + "(" + p + "|$)")) && n(e, function(e) {
                        return t.test("string" == typeof e.classname && e.classname || typeof e.getattribute !== j && e.getattribute("class") || "")
                    })
                },
                attr: function(e, t, n) {
                    return function(r) {
                        var i = at.attr(r, e);
                        return null == i ? "!=" === t : t ? (i += "",
                        "=" === t ? i === n : "!=" === t ? i !== n : "^=" === t ? n && 0 === i.indexof(n) : "*=" === t ? n && i.indexof(n) > -1 : "$=" === t ? n && i.slice(-n.length) === n : "~=" === t ? (" " + i + " ").indexof(n) > -1 : "|=" === t ? i === n || i.slice(0, n.length + 1) === n + "-" : !1) : !0
                    }
                },
                child: function(e, t, n, r, i) {
                    var o = "nth" !== e.slice(0, 3)
                      , a = "last" !== e.slice(-4)
                      , s = "of-type" === t;
                    return 1 === r && 0 === i ? function(e) {
                        return !!e.parentnode
                    }
                    : function(t, n, l) {
                        var u, c, p, f, d, h, g = o !== a ? "nextsibling" : "previoussibling", m = t.parentnode, y = s && t.nodename.tolowercase(), v = !l && !s;
                        if (m) {
                            if (o) {
                                while (g) {
                                    p = t;
                                    while (p = p[g])
                                        if (s ? p.nodename.tolowercase() === y : 1 === p.nodetype)
                                            return !1;
                                    h = g = "only" === e && !h && "nextsibling"
                                }
                                return !0
                            }
                            if (h = [a ? m.firstchild : m.lastchild],
                            a && v) {
                                c = m[b] || (m[b] = {}),
                                u = c[e] || [],
                                d = u[0] === t && u[1],
                                f = u[0] === t && u[2],
                                p = d && m.childnodes[d];
                                while (p = ++d && p && p[g] || (f = d = 0) || h.pop())
                                    if (1 === p.nodetype && ++f && p === t) {
                                        c[e] = [t, d, f];
                                        break
                                    }
                            } else if (v && (u = (t[b] || (t[b] = {}))[e]) && u[0] === t)
                                f = u[1];
                            else
                                while (p = ++d && p && p[g] || (f = d = 0) || h.pop())
                                    if ((s ? p.nodename.tolowercase() === y : 1 === p.nodetype) && ++f && (v && ((p[b] || (p[b] = {}))[e] = [t, f]),
                                    p === t))
                                        break;
                            return f -= i,
                            f === r || 0 === f % r && f / r >= 0
                        }
                    }
                },
                pseudo: function(e, t) {
                    var n, r = o.pseudos[e] || o.setfilters[e.tolowercase()] || at.error("unsupported pseudo: " + e);
                    return r[b] ? r(t) : r.length > 1 ? (n = [e, e, "", t],
                    o.setfilters.hasownproperty(e.tolowercase()) ? lt(function(e, n) {
                        var i, o = r(e, t), a = o.length;
                        while (a--)
                            i = f.call(e, o[a]),
                            e[i] = !(n[i] = o[a])
                    }) : function(e) {
                        return r(e, 0, n)
                    }
                    ) : r
                }
            },
            pseudos: {
                not: lt(function(e) {
                    var t = []
                      , n = []
                      , r = l(e.replace(z, "$1"));
                    return r[b] ? lt(function(e, t, n, i) {
                        var o, a = r(e, null, i, []), s = e.length;
                        while (s--)
                            (o = a[s]) && (e[s] = !(t[s] = o))
                    }) : function(e, i, o) {
                        return t[0] = e,
                        r(t, null, o, n),
                        !n.pop()
                    }
                }),
                has: lt(function(e) {
                    return function(t) {
                        return at(e, t).length > 0
                    }
                }),
                contains: lt(function(e) {
                    return function(t) {
                        return (t.textcontent || t.innertext || a(t)).indexof(e) > -1
                    }
                }),
                lang: lt(function(e) {
                    return g.test(e || "") || at.error("unsupported lang: " + e),
                    e = e.replace(rt, it).tolowercase(),
                    function(t) {
                        var n;
                        do
                            if (n = h ? t.lang : t.getattribute("xml:lang") || t.getattribute("lang"))
                                return n = n.tolowercase(),
                                n === e || 0 === n.indexof(e + "-");
                        while ((t = t.parentnode) && 1 === t.nodetype);
                        return !1
                    }
                }),
                target: function(t) {
                    var n = e.location && e.location.hash;
                    return n && n.slice(1) === t.id
                },
                root: function(e) {
                    return e === d
                },
                focus: function(e) {
                    return e === f.activeelement && (!f.hasfocus || f.hasfocus()) && !!(e.type || e.href || ~e.tabindex)
                },
                enabled: function(e) {
                    return e.disabled === !1
                },
                disabled: function(e) {
                    return e.disabled === !0
                },
                checked: function(e) {
                    var t = e.nodename.tolowercase();
                    return "input" === t && !!e.checked || "option" === t && !!e.selected
                },
                selected: function(e) {
                    return e.parentnode && e.parentnode.selectedindex,
                    e.selected === !0
                },
                empty: function(e) {
                    for (e = e.firstchild; e; e = e.nextsibling)
                        if (e.nodename > "@" || 3 === e.nodetype || 4 === e.nodetype)
                            return !1;
                    return !0
                },
                parent: function(e) {
                    return !o.pseudos.empty(e)
                },
                header: function(e) {
                    return tt.test(e.nodename)
                },
                input: function(e) {
                    return et.test(e.nodename)
                },
                button: function(e) {
                    var t = e.nodename.tolowercase();
                    return "input" === t && "button" === e.type || "button" === t
                },
                text: function(e) {
                    var t;
                    return "input" === e.nodename.tolowercase() && "text" === e.type && (null == (t = e.getattribute("type")) || t.tolowercase() === e.type)
                },
                first: ht(function() {
                    return [0]
                }),
                last: ht(function(e, t) {
                    return [t - 1]
                }),
                eq: ht(function(e, t, n) {
                    return [0 > n ? n + t : n]
                }),
                even: ht(function(e, t) {
                    var n = 0;
                    for (; t > n; n += 2)
                        e.push(n);
                    return e
                }),
                odd: ht(function(e, t) {
                    var n = 1;
                    for (; t > n; n += 2)
                        e.push(n);
                    return e
                }),
                lt: ht(function(e, t, n) {
                    var r = 0 > n ? n + t : n;
                    for (; --r >= 0; )
                        e.push(r);
                    return e
                }),
                gt: ht(function(e, t, n) {
                    var r = 0 > n ? n + t : n;
                    for (; t > ++r; )
                        e.push(r);
                    return e
                })
            }
        },
        o.pseudos.nth = o.pseudos.eq;
        for (n in {
            radio: !0,
            checkbox: !0,
            file: !0,
            password: !0,
            image: !0
        })
            o.pseudos[n] = ft(n);
        for (n in {
            submit: !0,
            reset: !0
        })
            o.pseudos[n] = dt(n);
        function gt() {}
        gt.prototype = o.filters = o.pseudos,
        o.setfilters = new gt;
        function mt(e, t) {
            var n, r, i, a, s, l, u, c = k[e + " "];
            if (c)
                return t ? 0 : c.slice(0);
            s = e,
            l = [],
            u = o.prefilter;
            while (s) {
                (!n || (r = x.exec(s))) && (r && (s = s.slice(r[0].length) || s),
                l.push(i = [])),
                n = !1,
                (r = u.exec(s)) && (n = r.shift(),
                i.push({
                    value: n,
                    type: r[0].replace(z, " ")
                }),
                s = s.slice(n.length));
                for (a in o.filter)
                    !(r = q[a].exec(s)) || u[a] && !(r = u[a](r)) || (n = r.shift(),
                    i.push({
                        value: n,
                        type: a,
                        matches: r
                    }),
                    s = s.slice(n.length));
                if (!n)
                    break
            }
            return t ? s.length : s ? at.error(e) : k(e, l).slice(0)
        }
        function yt(e) {
            var t = 0
              , n = e.length
              , r = "";
            for (; n > t; t++)
                r += e[t].value;
            return r
        }
        function vt(e, t, n) {
            var r = t.dir
              , o = n && "parentnode" === r
              , a = c++;
            return t.first ? function(t, n, i) {
                while (t = t[r])
                    if (1 === t.nodetype || o)
                        return e(t, n, i)
            }
            : function(t, n, s) {
                var l, u, c, p = t + " " + a;
                if (s) {
                    while (t = t[r])
                        if ((1 === t.nodetype || o) && e(t, n, s))
                            return !0
                } else
                    while (t = t[r])
                        if (1 === t.nodetype || o)
                            if (c = t[b] || (t[b] = {}),
                            (u = c[r]) && u[0] === p) {
                                if ((l = u[1]) === !0 || l === i)
                                    return l === !0
                            } else if (u = c[r] = [p],
                            u[1] = e(t, n, s) || i,
                            u[1] === !0)
                                return !0
            }
        }
        function bt(e) {
            return e.length > 1 ? function(t, n, r) {
                var i = e.length;
                while (i--)
                    if (!e[i](t, n, r))
                        return !1;
                return !0
            }
            : e[0]
        }
        function xt(e, t, n, r, i) {
            var o, a = [], s = 0, l = e.length, u = null != t;
            for (; l > s; s++)
                (o = e[s]) && (!n || n(o, r, i)) && (a.push(o),
                u && t.push(s));
            return a
        }
        function wt(e, t, n, r, i, o) {
            return r && !r[b] && (r = wt(r)),
            i && !i[b] && (i = wt(i, o)),
            lt(function(o, a, s, l) {
                var u, c, p, f = [], d = [], h = a.length, g = o || nt(t || "*", s.nodetype ? [s] : s, []), m = !e || !o && t ? g : xt(g, f, e, s, l), y = n ? i || (o ? e : h || r) ? [] : a : m;
                if (n && n(m, y, s, l),
                r) {
                    u = xt(y, d),
                    r(u, [], s, l),
                    c = u.length;
                    while (c--)
                        (p = u[c]) && (y[d[c]] = !(m[d[c]] = p))
                }
                if (o) {
                    if (i || e) {
                        if (i) {
                            u = [],
                            c = y.length;
                            while (c--)
                                (p = y[c]) && u.push(m[c] = p);
                            i(null, y = [], u, l)
                        }
                        c = y.length;
                        while (c--)
                            (p = y[c]) && (u = i ? f.call(o, p) : f[c]) > -1 && (o[u] = !(a[u] = p))
                    }
                } else
                    y = xt(y === a ? y.splice(h, y.length) : y),
                    i ? i(null, a, y, l) : m.apply(a, y)
            })
        }
        function tt(e) {
            var t, n, r, i = e.length, a = o.relative[e[0].type], s = a || o.relative[" "], l = a ? 1 : 0, c = vt(function(e) {
                return e === t
            }, s, !0), p = vt(function(e) {
                return f.call(t, e) > -1
            }, s, !0), f = [function(e, n, r) {
                return !a && (r || n !== u) || ((t = n).nodetype ? c(e, n, r) : p(e, n, r))
            }
            ];
            for (; i > l; l++)
                if (n = o.relative[e[l].type])
                    f = [vt(bt(f), n)];
                else {
                    if (n = o.filter[e[l].type].apply(null, e[l].matches),
                    n[b]) {
                        for (r = ++l; i > r; r++)
                            if (o.relative[e[r].type])
                                break;
                        return wt(l > 1 && bt(f), l > 1 && yt(e.slice(0, l - 1).concat({
                            value: " " === e[l - 2].type ? "*" : ""
                        })).replace(z, "$1"), n, r > l && tt(e.slice(l, r)), i > r && tt(e = e.slice(r)), i > r && yt(e))
                    }
                    f.push(n)
                }
            return bt(f)
        }
        function ct(e, t) {
            var n = 0
              , r = t.length > 0
              , a = e.length > 0
              , s = function(s, l, c, p, d) {
                var h, g, m, y = [], v = 0, b = "0", x = s && [], w = null != d, c = u, n = s || a && o.find.tag("*", d && l.parentnode || l), k = t += null == c ? 1 : math.random() || .1;
                for (w && (u = l !== f && l,
                i = n); null != (h = n[b]); b++) {
                    if (a && h) {
                        g = 0;
                        while (m = e[g++])
                            if (m(h, l, c)) {
                                p.push(h);
                                break
                            }
                        w && (t = k,
                        i = ++n)
                    }
                    r && ((h = !m && h) && v--,
                    s && x.push(h))
                }
                if (v += b,
                r && b !== v) {
                    g = 0;
                    while (m = t[g++])
                        m(x, y, l, c);
                    if (s) {
                        if (v > 0)
                            while (b--)
                                x[b] || y[b] || (y[b] = q.call(p));
                        y = xt(y)
                    }
                    m.apply(p, y),
                    w && !s && y.length > 0 && v + t.length > 1 && at.uniquesort(p)
                }
                return w && (t = k,
                u = c),
                x
            };
            return r ? lt(s) : s
        }
        l = at.compile = function(e, t) {
            var n, r = [], i = [], o = e[e + " "];
            if (!o) {
                t || (t = mt(e)),
                n = t.length;
                while (n--)
                    o = tt(t[n]),
                    o[b] ? r.push(o) : i.push(o);
                o = e(e, ct(i, r))
            }
            return o
        }
        ;
        function nt(e, t, n) {
            var r = 0
              , i = t.length;
            for (; i > r; r++)
                at(e, t[r], n);
            return n
        }
        function kt(e, t, n, i) {
            var a, s, u, c, p, f = mt(e);
            if (!i && 1 === f.length) {
                if (s = f[0] = f[0].slice(0),
                s.length > 2 && "id" === (u = s[0]).type && r.getbyid && 9 === t.nodetype && h && o.relative[s[1].type]) {
                    if (t = (o.find.id(u.matches[0].replace(rt, it), t) || [])[0],
                    !t)
                        return n;
                    e = e.slice(s.shift().value.length)
                }
                a = q.needscontext.test(e) ? 0 : s.length;
                while (a--) {
                    if (u = s[a],
                    o.relative[c = u.type])
                        break;
                    if ((p = o.find[c]) && (i = p(u.matches[0].replace(rt, it), v.test(s[0].type) && t.parentnode || t))) {
                        if (s.splice(a, 1),
                        e = i.length && yt(s),
                        !e)
                            return m.apply(n, i),
                            n;
                        break
                    }
                }
            }
            return l(e, f)(i, t, !h, n, v.test(e)),
            n
        }
        r.sortstable = b.split("").sort(a).join("") === b,
        r.detectduplicates = s,
        p(),
        r.sortdetached = ut(function(e) {
            return 1 & e.comparedocumentposition(f.createelement("div"))
        }),
        ut(function(e) {
            return e.innerhtml = "<a href='#'></a>",
            "#" === e.firstchild.getattribute("href")
        }) || ct("type|href|height|width", function(e, n, r) {
            return r ? t : e.getattribute(n, "type" === n.tolowercase() ? 1 : 2)
        }),
        r.attributes && ut(function(e) {
            return e.innerhtml = "<input/>",
            e.firstchild.setattribute("value", ""),
            "" === e.firstchild.getattribute("value")
        }) || ct("value", function(e, n, r) {
            return r || "input" !== e.nodename.tolowercase() ? t : e.defaultvalue
        }),
        ut(function(e) {
            return null == e.getattribute("disabled")
        }) || ct(b, function(e, n, r) {
            var i;
            return r ? t : (i = e.getattributenode(n)) && i.specified ? i.value : e[n] === !0 ? n.tolowercase() : null
        }),
        x.find = at,
        x.expr = at.selectors,
        x.expr[":"] = x.expr.pseudos,
        x.unique = at.uniquesort,
        x.text = at.gettext,
        x.isxmldoc = at.isxml,
        x.contains = at.contains
    }(e);
    var o = {};
    function f(e) {
        var t = o[e] = {};
        return x.each(e.match(t) || [], function(e, n) {
            t[n] = !0
        }),
        t
    }
    x.callbacks = function(e) {
        e = "string" == typeof e ? o[e] || f(e) : x.extend({}, e);
        var n, r, i, o, a, s, l = [], u = !e.once && [], c = function(t) {
            for (r = e.memory && t,
            i = !0,
            a = s || 0,
            s = 0,
            o = l.length,
            n = !0; l && o > a; a++)
                if (l[a].apply(t[0], t[1]) === !1 && e.stoponfalse) {
                    r = !1;
                    break
                }
            n = !1,
            l && (u ? u.length && c(u.shift()) : r ? l = [] : p.disable())
        }, p = {
            add: function() {
                if (l) {
                    var t = l.length;
                    (function i(t) {
                        x.each(t, function(t, n) {
                            var r = x.type(n);
                            "function" === r ? e.unique && p.has(n) || l.push(n) : n && n.length && "string" !== r && i(n)
                        })
                    }
                    )(arguments),
                    n ? o = l.length : r && (s = t,
                    c(r))
                }
                return this
            },
            remove: function() {
                return l && x.each(arguments, function(e, t) {
                    var r;
                    while ((r = x.inarray(t, l, r)) > -1)
                        l.splice(r, 1),
                        n && (o >= r && o--,
                        a >= r && a--)
                }),
                this
            },
            has: function(e) {
                return e ? x.inarray(e, l) > -1 : !(!l || !l.length)
            },
            empty: function() {
                return l = [],
                o = 0,
                this
            },
            disable: function() {
                return l = u = r = t,
                this
            },
            disabled: function() {
                return !l
            },
            lock: function() {
                return u = t,
                r || p.disable(),
                this
            },
            locked: function() {
                return !u
            },
            firewith: function(e, t) {
                return !l || i && !u || (t = t || [],
                t = [e, t.slice ? t.slice() : t],
                n ? u.push(t) : c(t)),
                this
            },
            fire: function() {
                return p.firewith(this, arguments),
                this
            },
            fired: function() {
                return !!i
            }
        };
        return p
    }
    ,
    x.extend({
        deferred: function(e) {
            var t = [["resolve", "done", x.callbacks("once memory"), "resolved"], ["reject", "fail", x.callbacks("once memory"), "rejected"], ["notify", "progress", x.callbacks("memory")]]
              , n = "pending"
              , r = {
                state: function() {
                    return n
                },
                always: function() {
                    return i.done(arguments).fail(arguments),
                    this
                },
                then: function() {
                    var e = arguments;
                    return x.deferred(function(n) {
                        x.each(t, function(t, o) {
                            var a = o[0]
                              , s = x.isfunction(e[t]) && e[t];
                            i[o[1]](function() {
                                var e = s && s.apply(this, arguments);
                                e && x.isfunction(e.promise) ? e.promise().done(n.resolve).fail(n.reject).progress(n.notify) : n[a + "with"](this === r ? n.promise() : this, s ? [e] : arguments)
                            })
                        }),
                        e = null
                    }).promise()
                },
                promise: function(e) {
                    return null != e ? x.extend(e, r) : r
                }
            }
              , i = {};
            return r.pipe = r.then,
            x.each(t, function(e, o) {
                var a = o[2]
                  , s = o[3];
                r[o[1]] = a.add,
                s && a.add(function() {
                    n = s
                }, t[1 ^ e][2].disable, t[2][2].lock),
                i[o[0]] = function() {
                    return i[o[0] + "with"](this === i ? r : this, arguments),
                    this
                }
                ,
                i[o[0] + "with"] = a.firewith
            }),
            r.promise(i),
            e && e.call(i, i),
            i
        },
        when: function(e) {
            var t = 0, n = g.call(arguments), r = n.length, i = 1 !== r || e && x.isfunction(e.promise) ? r : 0, o = 1 === i ? e : x.deferred(), a = function(e, t, n) {
                return function(r) {
                    t[e] = this,
                    n[e] = arguments.length > 1 ? g.call(arguments) : r,
                    n === s ? o.notifywith(t, n) : --i || o.resolvewith(t, n)
                }
            }, s, l, u;
            if (r > 1)
                for (s = array(r),
                l = array(r),
                u = array(r); r > t; t++)
                    n[t] && x.isfunction(n[t].promise) ? n[t].promise().done(a(t, u, n)).fail(o.reject).progress(a(t, l, s)) : --i;
            return i || o.resolvewith(u, n),
            o.promise()
        }
    }),
    x.support = function(t) {
        var n, r, o, s, l, u, c, p, f, d = a.createelement("div");
        if (d.setattribute("classname", "t"),
        d.innerhtml = "  <link/><table></table><a href='/a'>a</a><input type='checkbox'/>",
        n = d.getelementsbytagname("*") || [],
        r = d.getelementsbytagname("a")[0],
        !r || !r.style || !n.length)
            return t;
        s = a.createelement("select"),
        u = s.appendchild(a.createelement("option")),
        o = d.getelementsbytagname("input")[0],
        r.style.csstext = "top:1px;float:left;opacity:.5",
        t.getsetattribute = "t" !== d.classname,
        t.leadingwhitespace = 3 === d.firstchild.nodetype,
        t.tbody = !d.getelementsbytagname("tbody").length,
        t.htmlserialize = !!d.getelementsbytagname("link").length,
        t.style = /top/.test(r.getattribute("style")),
        t.hrefnormalized = "/a" === r.getattribute("href"),
        t.opacity = /^0.5/.test(r.style.opacity),
        t.cssfloat = !!r.style.cssfloat,
        t.checkon = !!o.value,
        t.optselected = u.selected,
        t.enctype = !!a.createelement("form").enctype,
        t.html5clone = "<:nav></:nav>" !== a.createelement("nav").clonenode(!0).outerhtml,
        t.inlineblockneedslayout = !1,
        t.shrinkwrapblocks = !1,
        t.pixelposition = !1,
        t.deleteexpando = !0,
        t.nocloneevent = !0,
        t.reliablemarginright = !0,
        t.boxsizingreliable = !0,
        o.checked = !0,
        t.noclonechecked = o.clonenode(!0).checked,
        s.disabled = !0,
        t.optdisabled = !u.disabled;
        try {
            delete d.test
        } catch (h) {
            t.deleteexpando = !1
        }
        o = a.createelement("input"),
        o.setattribute("value", ""),
        t.input = "" === o.getattribute("value"),
        o.value = "t",
        o.setattribute("type", "radio"),
        t.radiovalue = "t" === o.value,
        o.setattribute("checked", "t"),
        o.setattribute("name", "t"),
        l = a.createdocumentfragment(),
        l.appendchild(o),
        t.appendchecked = o.checked,
        t.checkclone = l.clonenode(!0).clonenode(!0).lastchild.checked,
        d.attachevent && (d.attachevent("onclick", function() {
            t.nocloneevent = !1
        }),
        d.clonenode(!0).click());
        for (f in {
            submit: !0,
            change: !0,
            focusin: !0
        })
            d.setattribute(c = "on" + f, "t"),
            t[f + "bubbles"] = c in e || d.attributes[c].expando === !1;
        d.style.backgroundclip = "content-box",
        d.clonenode(!0).style.backgroundclip = "",
        t.clearclonestyle = "content-box" === d.style.backgroundclip;
        for (f in x(t))
            break;
        return t.ownlast = "0" !== f,
        x(function() {
            var n, r, o, s = "padding:0;margin:0;border:0;display:block;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;", l = a.getelementsbytagname("body")[0];
            l && (n = a.createelement("div"),
            n.style.csstext = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px",
            l.appendchild(n).appendchild(d),
            d.innerhtml = "<table><tr><td></td><td>t</td></tr></table>",
            o = d.getelementsbytagname("td"),
            o[0].style.csstext = "padding:0;margin:0;border:0;display:none",
            p = 0 === o[0].offsetheight,
            o[0].style.display = "",
            o[1].style.display = "none",
            t.reliablehiddenoffsets = p && 0 === o[0].offsetheight,
            d.innerhtml = "",
            d.style.csstext = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;",
            x.swap(l, null != l.style.zoom ? {
                zoom: 1
            } : {}, function() {
                t.boxsizing = 4 === d.offsetwidth
            }),
            e.getcomputedstyle && (t.pixelposition = "1%" !== (e.getcomputedstyle(d, null) || {}).top,
            t.boxsizingreliable = "4px" === (e.getcomputedstyle(d, null) || {
                width: "4px"
            }).width,
            r = d.appendchild(a.createelement("div")),
            r.style.csstext = d.style.csstext = s,
            r.style.marginright = r.style.width = "0",
            d.style.width = "1px",
            t.reliablemarginright = !parsefloat((e.getcomputedstyle(r, null) || {}).marginright)),
            typeof d.style.zoom !== i && (d.innerhtml = "",
            d.style.csstext = s + "width:1px;padding:1px;display:inline;zoom:1",
            t.inlineblockneedslayout = 3 === d.offsetwidth,
            d.style.display = "block",
            d.innerhtml = "<div></div>",
            d.firstchild.style.width = "5px",
            t.shrinkwrapblocks = 3 !== d.offsetwidth,
            t.inlineblockneedslayout && (l.style.zoom = 1)),
            l.removechild(n),
            n = d = o = r = null)
        }),
        n = s = l = u = r = o = null,
        t
    }({});
    var b = /(?:\{[\s\s]*\}|\[[\s\s]*\])$/
      , p = /([a-z])/g;
    function r(e, n, r, i) {
        if (x.acceptdata(e)) {
            var o, a, s = x.expando, l = e.nodetype, u = l ? x.cache : e, c = l ? e[s] : e[s] && s;
            if (c && u[c] && (i || u[c].data) || r !== t || "string" != typeof n)
                return c || (c = l ? e[s] = p.pop() || x.guid++ : s),
                u[c] || (u[c] = l ? {} : {
                    tojson: x.noop
                }),
                ("object" == typeof n || "function" == typeof n) && (i ? u[c] = x.extend(u[c], n) : u[c].data = x.extend(u[c].data, n)),
                a = u[c],
                i || (a.data || (a.data = {}),
                a = a.data),
                r !== t && (a[x.camelcase(n)] = r),
                "string" == typeof n ? (o = a[n],
                null == o && (o = a[x.camelcase(n)])) : o = a,
                o
        }
    }
    function w(e, t, n) {
        if (x.acceptdata(e)) {
            var r, i, o = e.nodetype, a = o ? x.cache : e, s = o ? e[x.expando] : x.expando;
            if (a[s]) {
                if (t && (r = n ? a[s] : a[s].data)) {
                    x.isarray(t) ? t = t.concat(x.map(t, x.camelcase)) : t in r ? t = [t] : (t = x.camelcase(t),
                    t = t in r ? [t] : t.split(" ")),
                    i = t.length;
                    while (i--)
                        delete r[t[i]];
                    if (n ? !i(r) : !x.isemptyobject(r))
                        return
                }
                (n || (delete a[s].data,
                i(a[s]))) && (o ? x.cleandata([e], !0) : x.support.deleteexpando || a != a.window ? delete a[s] : a[s] = null)
            }
        }
    }
    x.extend({
        cache: {},
        nodata: {
            applet: !0,
            embed: !0,
            object: "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
        },
        hasdata: function(e) {
            return e = e.nodetype ? x.cache[e[x.expando]] : e[x.expando],
            !!e && !i(e)
        },
        data: function(e, t, n) {
            return r(e, t, n)
        },
        removedata: function(e, t) {
            return w(e, t)
        },
        _data: function(e, t, n) {
            return r(e, t, n, !0)
        },
        _removedata: function(e, t) {
            return w(e, t, !0)
        },
        acceptdata: function(e) {
            if (e.nodetype && 1 !== e.nodetype && 9 !== e.nodetype)
                return !1;
            var t = e.nodename && x.nodata[e.nodename.tolowercase()];
            return !t || t !== !0 && e.getattribute("classid") === t
        }
    }),
    x.fn.extend({
        data: function(e, n) {
            var r, i, o = null, a = 0, s = this[0];
            if (e === t) {
                if (this.length && (o = x.data(s),
                1 === s.nodetype && !x._data(s, "parsedattrs"))) {
                    for (r = s.attributes; r.length > a; a++)
                        i = r[a].name,
                        0 === i.indexof("data-") && (i = x.camelcase(i.slice(5)),
                        $(s, i, o[i]));
                    x._data(s, "parsedattrs", !0)
                }
                return o
            }
            return "object" == typeof e ? this.each(function() {
                x.data(this, e)
            }) : arguments.length > 1 ? this.each(function() {
                x.data(this, e, n)
            }) : s ? $(s, e, x.data(s, e)) : null
        },
        removedata: function(e) {
            return this.each(function() {
                x.removedata(this, e)
            })
        }
    });
    function $(e, n, r) {
        if (r === t && 1 === e.nodetype) {
            var i = "data-" + n.replace(p, "-$1").tolowercase();
            if (r = e.getattribute(i),
            "string" == typeof r) {
                try {
                    r = "true" === r ? !0 : "false" === r ? !1 : "null" === r ? null : +r + "" === r ? +r : b.test(r) ? x.parsejson(r) : r
                } catch (o) {}
                x.data(e, n, r)
            } else
                r = t
        }
        return r
    }
    function i(e) {
        var t;
        for (t in e)
            if (("data" !== t || !x.isemptyobject(e[t])) && "tojson" !== t)
                return !1;
        return !0
    }
    x.extend({
        queue: function(e, n, r) {
            var i;
            return e ? (n = (n || "fx") + "queue",
            i = x._data(e, n),
            r && (!i || x.isarray(r) ? i = x._data(e, n, x.makearray(r)) : i.push(r)),
            i || []) : t
        },
        dequeue: function(e, t) {
            t = t || "fx";
            var n = x.queue(e, t)
              , r = n.length
              , i = n.shift()
              , o = x._queuehooks(e, t)
              , a = function() {
                x.dequeue(e, t)
            };
            "inprogress" === i && (i = n.shift(),
            r--),
            i && ("fx" === t && n.unshift("inprogress"),
            delete o.stop,
            i.call(e, a, o)),
            !r && o && o.empty.fire()
        },
        _queuehooks: function(e, t) {
            var n = t + "queuehooks";
            return x._data(e, n) || x._data(e, n, {
                empty: x.callbacks("once memory").add(function() {
                    x._removedata(e, t + "queue"),
                    x._removedata(e, n)
                })
            })
        }
    }),
    x.fn.extend({
        queue: function(e, n) {
            var r = 2;
            return "string" != typeof e && (n = e,
            e = "fx",
            r--),
            r > arguments.length ? x.queue(this[0], e) : n === t ? this : this.each(function() {
                var t = x.queue(this, e, n);
                x._queuehooks(this, e),
                "fx" === e && "inprogress" !== t[0] && x.dequeue(this, e)
            })
        },
        dequeue: function(e) {
            return this.each(function() {
                x.dequeue(this, e)
            })
        },
        delay: function(e, t) {
            return e = x.fx ? x.fx.speeds[e] || e : e,
            t = t || "fx",
            this.queue(t, function(t, n) {
                var r = settimeout(t, e);
                n.stop = function() {
                    cleartimeout(r)
                }
            })
        },
        clearqueue: function(e) {
            return this.queue(e || "fx", [])
        },
        promise: function(e, n) {
            var r, i = 1, o = x.deferred(), a = this, s = this.length, l = function() {
                --i || o.resolvewith(a, [a])
            };
            "string" != typeof e && (n = e,
            e = t),
            e = e || "fx";
            while (s--)
                r = x._data(a[s], e + "queuehooks"),
                r && r.empty && (i++,
                r.empty.add(l));
            return l(),
            o.promise(n)
        }
    });
    var z, x, u = /[\t\r\n\f]/g, v = /\r/g, y = /^(?:input|select|textarea|button|object)$/i, j = /^(?:a|area)$/i, g = /^(?:checked|selected)$/i, q = x.support.getsetattribute, k = x.support.input;
    x.fn.extend({
        attr: function(e, t) {
            return x.access(this, x.attr, e, t, arguments.length > 1)
        },
        removeattr: function(e) {
            return this.each(function() {
                x.removeattr(this, e)
            })
        },
        prop: function(e, t) {
            return x.access(this, x.prop, e, t, arguments.length > 1)
        },
        removeprop: function(e) {
            return e = x.propfix[e] || e,
            this.each(function() {
                try {
                    this[e] = t,
                    delete this[e]
                } catch (n) {}
            })
        },
        addclass: function(e) {
            var t, n, r, i, o, a = 0, s = this.length, l = "string" == typeof e && e;
            if (x.isfunction(e))
                return this.each(function(t) {
                    x(this).addclass(e.call(this, t, this.classname))
                });
            if (l)
                for (t = (e || "").match(t) || []; s > a; a++)
                    if (n = this[a],
                    r = 1 === n.nodetype && (n.classname ? (" " + n.classname + " ").replace(u, " ") : " ")) {
                        o = 0;
                        while (i = t[o++])
                            0 > r.indexof(" " + i + " ") && (r += i + " ");
                        n.classname = x.trim(r)
                    }
            return this
        },
        removeclass: function(e) {
            var t, n, r, i, o, a = 0, s = this.length, l = 0 === arguments.length || "string" == typeof e && e;
            if (x.isfunction(e))
                return this.each(function(t) {
                    x(this).removeclass(e.call(this, t, this.classname))
                });
            if (l)
                for (t = (e || "").match(t) || []; s > a; a++)
                    if (n = this[a],
                    r = 1 === n.nodetype && (n.classname ? (" " + n.classname + " ").replace(u, " ") : "")) {
                        o = 0;
                        while (i = t[o++])
                            while (r.indexof(" " + i + " ") >= 0)
                                r = r.replace(" " + i + " ", " ");
                        n.classname = e ? x.trim(r) : ""
                    }
            return this
        },
        toggleclass: function(e, t) {
            var n = typeof e;
            return "boolean" == typeof t && "string" === n ? t ? this.addclass(e) : this.removeclass(e) : x.isfunction(e) ? this.each(function(n) {
                x(this).toggleclass(e.call(this, n, this.classname, t), t)
            }) : this.each(function() {
                if ("string" === n) {
                    var t, r = 0, o = x(this), a = e.match(t) || [];
                    while (t = a[r++])
                        o.hasclass(t) ? o.removeclass(t) : o.addclass(t)
                } else
                    (n === i || "boolean" === n) && (this.classname && x._data(this, "__classname__", this.classname),
                    this.classname = this.classname || e === !1 ? "" : x._data(this, "__classname__") || "")
            })
        },
        hasclass: function(e) {
            var t = " " + e + " "
              , n = 0
              , r = this.length;
            for (; r > n; n++)
                if (1 === this[n].nodetype && (" " + this[n].classname + " ").replace(u, " ").indexof(t) >= 0)
                    return !0;
            return !1
        },
        val: function(e) {
            var n, r, i, o = this[0];
            {
                if (arguments.length)
                    return i = x.isfunction(e),
                    this.each(function(n) {
                        var o;
                        1 === this.nodetype && (o = i ? e.call(this, n, x(this).val()) : e,
                        null == o ? o = "" : "number" == typeof o ? o += "" : x.isarray(o) && (o = x.map(o, function(e) {
                            return null == e ? "" : e + ""
                        })),
                        r = x.valhooks[this.type] || x.valhooks[this.nodename.tolowercase()],
                        r && "set"in r && r.set(this, o, "value") !== t || (this.value = o))
                    });
                if (o)
                    return r = x.valhooks[o.type] || x.valhooks[o.nodename.tolowercase()],
                    r && "get"in r && (n = r.get(o, "value")) !== t ? n : (n = o.value,
                    "string" == typeof n ? n.replace(v, "") : null == n ? "" : n)
            }
        }
    }),
    x.extend({
        valhooks: {
            option: {
                get: function(e) {
                    var t = x.find.attr(e, "value");
                    return null != t ? t : e.text
                }
            },
            select: {
                get: function(e) {
                    var t, n, r = e.options, i = e.selectedindex, o = "select-one" === e.type || 0 > i, a = o ? null : [], s = o ? i + 1 : r.length, l = 0 > i ? s : o ? i : 0;
                    for (; s > l; l++)
                        if (n = r[l],
                        !(!n.selected && l !== i || (x.support.optdisabled ? n.disabled : null !== n.getattribute("disabled")) || n.parentnode.disabled && x.nodename(n.parentnode, "optgroup"))) {
                            if (t = x(n).val(),
                            o)
                                return t;
                            a.push(t)
                        }
                    return a
                },
                set: function(e, t) {
                    var n, r, i = e.options, o = x.makearray(t), a = i.length;
                    while (a--)
                        r = i[a],
                        (r.selected = x.inarray(x(r).val(), o) >= 0) && (n = !0);
                    return n || (e.selectedindex = -1),
                    o
                }
            }
        },
        attr: function(e, n, r) {
            var o, a, s = e.nodetype;
            if (e && 3 !== s && 8 !== s && 2 !== s)
                return typeof e.getattribute === i ? x.prop(e, n, r) : (1 === s && x.isxmldoc(e) || (n = n.tolowercase(),
                o = x.attrhooks[n] || (x.expr.match.bool.test(n) ? x : z)),
                r === t ? o && "get"in o && null !== (a = o.get(e, n)) ? a : (a = x.find.attr(e, n),
                null == a ? t : a) : null !== r ? o && "set"in o && (a = o.set(e, r, n)) !== t ? a : (e.setattribute(n, r + ""),
                r) : (x.removeattr(e, n),
                t))
        },
        removeattr: function(e, t) {
            var n, r, i = 0, o = t && t.match(t);
            if (o && 1 === e.nodetype)
                while (n = o[i++])
                    r = x.propfix[n] || n,
                    x.expr.match.bool.test(n) ? k && q || !g.test(n) ? e[r] = !1 : e[x.camelcase("default-" + n)] = e[r] = !1 : x.attr(e, n, ""),
                    e.removeattribute(q ? n : r)
        },
        attrhooks: {
            type: {
                set: function(e, t) {
                    if (!x.support.radiovalue && "radio" === t && x.nodename(e, "input")) {
                        var n = e.value;
                        return e.setattribute("type", t),
                        n && (e.value = n),
                        t
                    }
                }
            }
        },
        propfix: {
            "for": "htmlfor",
            "class": "classname"
        },
        prop: function(e, n, r) {
            var i, o, a, s = e.nodetype;
            if (e && 3 !== s && 8 !== s && 2 !== s)
                return a = 1 !== s || !x.isxmldoc(e),
                a && (n = x.propfix[n] || n,
                o = x.prophooks[n]),
                r !== t ? o && "set"in o && (i = o.set(e, r, n)) !== t ? i : e[n] = r : o && "get"in o && null !== (i = o.get(e, n)) ? i : e[n]
        },
        prophooks: {
            tabindex: {
                get: function(e) {
                    var t = x.find.attr(e, "tabindex");
                    return t ? parseint(t, 10) : y.test(e.nodename) || j.test(e.nodename) && e.href ? 0 : -1
                }
            }
        }
    }),
    x = {
        set: function(e, t, n) {
            return t === !1 ? x.removeattr(e, n) : k && q || !g.test(n) ? e.setattribute(!q && x.propfix[n] || n, n) : e[x.camelcase("default-" + n)] = e[n] = !0,
            n
        }
    },
    x.each(x.expr.match.bool.source.match(/\w+/g), function(e, n) {
        var r = x.expr.attrhandle[n] || x.find.attr;
        x.expr.attrhandle[n] = k && q || !g.test(n) ? function(e, n, i) {
            var o = x.expr.attrhandle[n]
              , a = i ? t : (x.expr.attrhandle[n] = t) != r(e, n, i) ? n.tolowercase() : null;
            return x.expr.attrhandle[n] = o,
            a
        }
        : function(e, n, r) {
            return r ? t : e[x.camelcase("default-" + n)] ? n.tolowercase() : null
        }
    }),
    k && q || (x.attrhooks.value = {
        set: function(e, n, r) {
            return x.nodename(e, "input") ? (e.defaultvalue = n,
            t) : z && z.set(e, n, r)
        }
    }),
    q || (z = {
        set: function(e, n, r) {
            var i = e.getattributenode(r);
            return i || e.setattributenode(i = e.ownerdocument.createattribute(r)),
            i.value = n += "",
            "value" === r || n === e.getattribute(r) ? n : t
        }
    },
    x.expr.attrhandle.id = x.expr.attrhandle.name = x.expr.attrhandle.coords = function(e, n, r) {
        var i;
        return r ? t : (i = e.getattributenode(n)) && "" !== i.value ? i.value : null
    }
    ,
    x.valhooks.button = {
        get: function(e, n) {
            var r = e.getattributenode(n);
            return r && r.specified ? r.value : t
        },
        set: z.set
    },
    x.attrhooks.contenteditable = {
        set: function(e, t, n) {
            z.set(e, "" === t ? !1 : t, n)
        }
    },
    x.each(["width", "height"], function(e, n) {
        x.attrhooks[n] = {
            set: function(e, r) {
                return "" === r ? (e.setattribute(n, "auto"),
                r) : t
            }
        }
    })),
    x.support.hrefnormalized || x.each(["href", "src"], function(e, t) {
        x.prophooks[t] = {
            get: function(e) {
                return e.getattribute(t, 4)
            }
        }
    }),
    x.support.style || (x.attrhooks.style = {
        get: function(e) {
            return e.style.csstext || t
        },
        set: function(e, t) {
            return e.style.csstext = t + ""
        }
    }),
    x.support.optselected || (x.prophooks.selected = {
        get: function(e) {
            var t = e.parentnode;
            return t && (t.selectedindex,
            t.parentnode && t.parentnode.selectedindex),
            null
        }
    }),
    x.each(["tabindex", "readonly", "maxlength", "cellspacing", "cellpadding", "rowspan", "colspan", "usemap", "frameborder", "contenteditable"], function() {
        x.propfix[this.tolowercase()] = this
    }),
    x.support.enctype || (x.propfix.enctype = "encoding"),
    x.each(["radio", "checkbox"], function() {
        x.valhooks[this] = {
            set: function(e, n) {
                return x.isarray(n) ? e.checked = x.inarray(x(e).val(), n) >= 0 : t
            }
        },
        x.support.checkon || (x.valhooks[this].get = function(e) {
            return null === e.getattribute("value") ? "on" : e.value
        }
        )
    });
    var z = /^(?:input|select|textarea)$/i
      , et = /^key/
      , tt = /^(?:mouse|contextmenu)|click/
      , nt = /^(?:focusinfocus|focusoutblur)$/
      , rt = /^([^.]*)(?:\.(.+)|)$/;
    function it() {
        return !0
    }
    function ot() {
        return !1
    }
    function at() {
        try {
            return a.activeelement
        } catch (e) {}
    }
    x.event = {
        global: {},
        add: function(e, n, r, o, a) {
            var s, l, u, c, p, f, d, h, g, m, y, v = x._data(e);
            if (v) {
                r.handler && (c = r,
                r = c.handler,
                a = c.selector),
                r.guid || (r.guid = x.guid++),
                (l = v.events) || (l = v.events = {}),
                (f = v.handle) || (f = v.handle = function(e) {
                    return typeof x === i || e && x.event.triggered === e.type ? t : x.event.dispatch.apply(f.elem, arguments)
                }
                ,
                f.elem = e),
                n = (n || "").match(t) || [""],
                u = n.length;
                while (u--)
                    s = rt.exec(n[u]) || [],
                    g = y = s[1],
                    m = (s[2] || "").split(".").sort(),
                    g && (p = x.event.special[g] || {},
                    g = (a ? p.delegatetype : p.bindtype) || g,
                    p = x.event.special[g] || {},
                    d = x.extend({
                        type: g,
                        origtype: y,
                        data: o,
                        handler: r,
                        guid: r.guid,
                        selector: a,
                        needscontext: a && x.expr.match.needscontext.test(a),
                        namespace: m.join(".")
                    }, c),
                    (h = l[g]) || (h = l[g] = [],
                    h.delegatecount = 0,
                    p.setup && p.setup.call(e, o, m, f) !== !1 || (e.addeventlistener ? e.addeventlistener(g, f, !1) : e.attachevent && e.attachevent("on" + g, f))),
                    p.add && (p.add.call(e, d),
                    d.handler.guid || (d.handler.guid = r.guid)),
                    a ? h.splice(h.delegatecount++, 0, d) : h.push(d),
                    x.event.global[g] = !0);
                e = null
            }
        },
        remove: function(e, t, n, r, i) {
            var o, a, s, l, u, c, p, f, d, h, g, m = x.hasdata(e) && x._data(e);
            if (m && (c = m.events)) {
                t = (t || "").match(t) || [""],
                u = t.length;
                while (u--)
                    if (s = rt.exec(t[u]) || [],
                    d = g = s[1],
                    h = (s[2] || "").split(".").sort(),
                    d) {
                        p = x.event.special[d] || {},
                        d = (r ? p.delegatetype : p.bindtype) || d,
                        f = c[d] || [],
                        s = s[2] && regexp("(^|\\.)" + h.join("\\.(?:.*\\.|)") + "(\\.|$)"),
                        l = o = f.length;
                        while (o--)
                            a = f[o],
                            !i && g !== a.origtype || n && n.guid !== a.guid || s && !s.test(a.namespace) || r && r !== a.selector && ("**" !== r || !a.selector) || (f.splice(o, 1),
                            a.selector && f.delegatecount--,
                            p.remove && p.remove.call(e, a));
                        l && !f.length && (p.teardown && p.teardown.call(e, h, m.handle) !== !1 || x.removeevent(e, d, m.handle),
                        delete c[d])
                    } else
                        for (d in c)
                            x.event.remove(e, d + t[u], n, r, !0);
                x.isemptyobject(c) && (delete m.handle,
                x._removedata(e, "events"))
            }
        },
        trigger: function(n, r, i, o) {
            var s, l, u, c, p, f, d, h = [i || a], g = v.call(n, "type") ? n.type : n, m = v.call(n, "namespace") ? n.namespace.split(".") : [];
            if (u = f = i = i || a,
            3 !== i.nodetype && 8 !== i.nodetype && !nt.test(g + x.event.triggered) && (g.indexof(".") >= 0 && (m = g.split("."),
            g = m.shift(),
            m.sort()),
            l = 0 > g.indexof(":") && "on" + g,
            n = n[x.expando] ? n : new x.event(g,"object" == typeof n && n),
            n.istrigger = o ? 2 : 3,
            n.namespace = m.join("."),
            n.namespace_re = n.namespace ? regexp("(^|\\.)" + m.join("\\.(?:.*\\.|)") + "(\\.|$)") : null,
            n.result = t,
            n.target || (n.target = i),
            r = null == r ? [n] : x.makearray(r, [n]),
            p = x.event.special[g] || {},
            o || !p.trigger || p.trigger.apply(i, r) !== !1)) {
                if (!o && !p.nobubble && !x.iswindow(i)) {
                    for (c = p.delegatetype || g,
                    nt.test(c + g) || (u = u.parentnode); u; u = u.parentnode)
                        h.push(u),
                        f = u;
                    f === (i.ownerdocument || a) && h.push(f.defaultview || f.parentwindow || e)
                }
                d = 0;
                while ((u = h[d++]) && !n.ispropagationstopped())
                    n.type = d > 1 ? c : p.bindtype || g,
                    s = (x._data(u, "events") || {})[n.type] && x._data(u, "handle"),
                    s && s.apply(u, r),
                    s = l && u[l],
                    s && x.acceptdata(u) && s.apply && s.apply(u, r) === !1 && n.preventdefault();
                if (n.type = g,
                !o && !n.isdefaultprevented() && (!p._default || p._default.apply(h.pop(), r) === !1) && x.acceptdata(i) && l && i[g] && !x.iswindow(i)) {
                    f = i[l],
                    f && (i[l] = null),
                    x.event.triggered = g;
                    try {
                        i[g]()
                    } catch (y) {}
                    x.event.triggered = t,
                    f && (i[l] = f)
                }
                return n.result
            }
        },
        dispatch: function(e) {
            e = x.event.fix(e);
            var n, r, i, o, a, s = [], l = g.call(arguments), u = (x._data(this, "events") || {})[e.type] || [], c = x.event.special[e.type] || {};
            if (l[0] = e,
            e.delegatetarget = this,
            !c.predispatch || c.predispatch.call(this, e) !== !1) {
                s = x.event.handlers.call(this, e, u),
                n = 0;
                while ((o = s[n++]) && !e.ispropagationstopped()) {
                    e.currenttarget = o.elem,
                    a = 0;
                    while ((i = o.handlers[a++]) && !e.isimmediatepropagationstopped())
                        (!e.namespace_re || e.namespace_re.test(i.namespace)) && (e.handleobj = i,
                        e.data = i.data,
                        r = ((x.event.special[i.origtype] || {}).handle || i.handler).apply(o.elem, l),
                        r !== t && (e.result = r) === !1 && (e.preventdefault(),
                        e.stoppropagation()))
                }
                return c.postdispatch && c.postdispatch.call(this, e),
                e.result
            }
        },
        handlers: function(e, n) {
            var r, i, o, a, s = [], l = n.delegatecount, u = e.target;
            if (l && u.nodetype && (!e.button || "click" !== e.type))
                for (; u != this; u = u.parentnode || this)
                    if (1 === u.nodetype && (u.disabled !== !0 || "click" !== e.type)) {
                        for (o = [],
                        a = 0; l > a; a++)
                            i = n[a],
                            r = i.selector + " ",
                            o[r] === t && (o[r] = i.needscontext ? x(r, this).index(u) >= 0 : x.find(r, this, null, [u]).length),
                            o[r] && o.push(i);
                        o.length && s.push({
                            elem: u,
                            handlers: o
                        })
                    }
            return n.length > l && s.push({
                elem: this,
                handlers: n.slice(l)
            }),
            s
        },
        fix: function(e) {
            if (e[x.expando])
                return e;
            var t, n, r, i = e.type, o = e, s = this.fixhooks[i];
            s || (this.fixhooks[i] = s = tt.test(i) ? this.mousehooks : et.test(i) ? this.keyhooks : {}),
            r = s.props ? this.props.concat(s.props) : this.props,
            e = new x.event(o),
            t = r.length;
            while (t--)
                n = r[t],
                e[n] = o[n];
            return e.target || (e.target = o.srcelement || a),
            3 === e.target.nodetype && (e.target = e.target.parentnode),
            e.metakey = !!e.metakey,
            s.filter ? s.filter(e, o) : e
        },
        props: "altkey bubbles cancelable ctrlkey currenttarget eventphase metakey relatedtarget shiftkey target timestamp view which".split(" "),
        fixhooks: {},
        keyhooks: {
            props: "char charcode key keycode".split(" "),
            filter: function(e, t) {
                return null == e.which && (e.which = null != t.charcode ? t.charcode : t.keycode),
                e
            }
        },
        mousehooks: {
            props: "button buttons clientx clienty fromelement offsetx offsety pagex pagey screenx screeny toelement".split(" "),
            filter: function(e, n) {
                var r, i, o, s = n.button, l = n.fromelement;
                return null == e.pagex && null != n.clientx && (i = e.target.ownerdocument || a,
                o = i.documentelement,
                r = i.body,
                e.pagex = n.clientx + (o && o.scrollleft || r && r.scrollleft || 0) - (o && o.clientleft || r && r.clientleft || 0),
                e.pagey = n.clienty + (o && o.scrolltop || r && r.scrolltop || 0) - (o && o.clienttop || r && r.clienttop || 0)),
                !e.relatedtarget && l && (e.relatedtarget = l === e.target ? n.toelement : l),
                e.which || s === t || (e.which = 1 & s ? 1 : 2 & s ? 3 : 4 & s ? 2 : 0),
                e
            }
        },
        special: {
            load: {
                nobubble: !0
            },
            focus: {
                trigger: function() {
                    if (this !== at() && this.focus)
                        try {
                            return this.focus(),
                            !1
                        } catch (e) {}
                },
                delegatetype: "focusin"
            },
            blur: {
                trigger: function() {
                    return this === at() && this.blur ? (this.blur(),
                    !1) : t
                },
                delegatetype: "focusout"
            },
            click: {
                trigger: function() {
                    return x.nodename(this, "input") && "checkbox" === this.type && this.click ? (this.click(),
                    !1) : t
                },
                _default: function(e) {
                    return x.nodename(e.target, "a")
                }
            },
            beforeunload: {
                postdispatch: function(e) {
                    e.result !== t && (e.originalevent.returnvalue = e.result)
                }
            }
        },
        simulate: function(e, t, n, r) {
            var i = x.extend(new x.event, n, {
                type: e,
                issimulated: !0,
                originalevent: {}
            });
            r ? x.event.trigger(i, null, t) : x.event.dispatch.call(t, i),
            i.isdefaultprevented() && n.preventdefault()
        }
    },
    x.removeevent = a.removeeventlistener ? function(e, t, n) {
        e.removeeventlistener && e.removeeventlistener(t, n, !1)
    }
    : function(e, t, n) {
        var r = "on" + t;
        e.detachevent && (typeof e[r] === i && (e[r] = null),
        e.detachevent(r, n))
    }
    ,
    x.event = function(e, n) {
        return this instanceof x.event ? (e && e.type ? (this.originalevent = e,
        this.type = e.type,
        this.isdefaultprevented = e.defaultprevented || e.returnvalue === !1 || e.getpreventdefault && e.getpreventdefault() ? it : ot) : this.type = e,
        n && x.extend(this, n),
        this.timestamp = e && e.timestamp || x.now(),
        this[x.expando] = !0,
        t) : new x.event(e,n)
    }
    ,
    x.event.prototype = {
        isdefaultprevented: ot,
        ispropagationstopped: ot,
        isimmediatepropagationstopped: ot,
        preventdefault: function() {
            var e = this.originalevent;
            this.isdefaultprevented = it,
            e && (e.preventdefault ? e.preventdefault() : e.returnvalue = !1)
        },
        stoppropagation: function() {
            var e = this.originalevent;
            this.ispropagationstopped = it,
            e && (e.stoppropagation && e.stoppropagation(),
            e.cancelbubble = !0)
        },
        stopimmediatepropagation: function() {
            this.isimmediatepropagationstopped = it,
            this.stoppropagation()
        }
    },
    x.each({
        mouseenter: "mouseover",
        mouseleave: "mouseout"
    }, function(e, t) {
        x.event.special[e] = {
            delegatetype: t,
            bindtype: t,
            handle: function(e) {
                var n, r = this, i = e.relatedtarget, o = e.handleobj;
                return (!i || i !== r && !x.contains(r, i)) && (e.type = o.origtype,
                n = o.handler.apply(this, arguments),
                e.type = t),
                n
            }
        }
    }),
    x.support.submitbubbles || (x.event.special.submit = {
        setup: function() {
            return x.nodename(this, "form") ? !1 : (x.event.add(this, "click._submit keypress._submit", function(e) {
                var n = e.target
                  , r = x.nodename(n, "input") || x.nodename(n, "button") ? n.form : t;
                r && !x._data(r, "submitbubbles") && (x.event.add(r, "submit._submit", function(e) {
                    e._submit_bubble = !0
                }),
                x._data(r, "submitbubbles", !0))
            }),
            t)
        },
        postdispatch: function(e) {
            e._submit_bubble && (delete e._submit_bubble,
            this.parentnode && !e.istrigger && x.event.simulate("submit", this.parentnode, e, !0))
        },
        teardown: function() {
            return x.nodename(this, "form") ? !1 : (x.event.remove(this, "._submit"),
            t)
        }
    }),
    x.support.changebubbles || (x.event.special.change = {
        setup: function() {
            return z.test(this.nodename) ? (("checkbox" === this.type || "radio" === this.type) && (x.event.add(this, "propertychange._change", function(e) {
                "checked" === e.originalevent.propertyname && (this._just_changed = !0)
            }),
            x.event.add(this, "click._change", function(e) {
                this._just_changed && !e.istrigger && (this._just_changed = !1),
                x.event.simulate("change", this, e, !0)
            })),
            !1) : (x.event.add(this, "beforeactivate._change", function(e) {
                var t = e.target;
                z.test(t.nodename) && !x._data(t, "changebubbles") && (x.event.add(t, "change._change", function(e) {
                    !this.parentnode || e.issimulated || e.istrigger || x.event.simulate("change", this.parentnode, e, !0)
                }),
                x._data(t, "changebubbles", !0))
            }),
            t)
        },
        handle: function(e) {
            var n = e.target;
            return this !== n || e.issimulated || e.istrigger || "radio" !== n.type && "checkbox" !== n.type ? e.handleobj.handler.apply(this, arguments) : t
        },
        teardown: function() {
            return x.event.remove(this, "._change"),
            !z.test(this.nodename)
        }
    }),
    x.support.focusinbubbles || x.each({
        focus: "focusin",
        blur: "focusout"
    }, function(e, t) {
        var n = 0
          , r = function(e) {
            x.event.simulate(t, e.target, x.event.fix(e), !0)
        };
        x.event.special[t] = {
            setup: function() {
                0 === n++ && a.addeventlistener(e, r, !0)
            },
            teardown: function() {
                0 === --n && a.removeeventlistener(e, r, !0)
            }
        }
    }),
    x.fn.extend({
        on: function(e, n, r, i, o) {
            var a, s;
            if ("object" == typeof e) {
                "string" != typeof n && (r = r || n,
                n = t);
                for (a in e)
                    this.on(a, n, r, e[a], o);
                return this
            }
            if (null == r && null == i ? (i = n,
            r = n = t) : null == i && ("string" == typeof n ? (i = r,
            r = t) : (i = r,
            r = n,
            n = t)),
            i === !1)
                i = ot;
            else if (!i)
                return this;
            return 1 === o && (s = i,
            i = function(e) {
                return x().off(e),
                s.apply(this, arguments)
            }
            ,
            i.guid = s.guid || (s.guid = x.guid++)),
            this.each(function() {
                x.event.add(this, e, i, r, n)
            })
        },
        one: function(e, t, n, r) {
            return this.on(e, t, n, r, 1)
        },
        off: function(e, n, r) {
            var i, o;
            if (e && e.preventdefault && e.handleobj)
                return i = e.handleobj,
                x(e.delegatetarget).off(i.namespace ? i.origtype + "." + i.namespace : i.origtype, i.selector, i.handler),
                this;
            if ("object" == typeof e) {
                for (o in e)
                    this.off(o, n, e[o]);
                return this
            }
            return (n === !1 || "function" == typeof n) && (r = n,
            n = t),
            r === !1 && (r = ot),
            this.each(function() {
                x.event.remove(this, e, r, n)
            })
        },
        trigger: function(e, t) {
            return this.each(function() {
                x.event.trigger(e, t, this)
            })
        },
        triggerhandler: function(e, n) {
            var r = this[0];
            return r ? x.event.trigger(e, n, r, !0) : t
        }
    });
    var st = /^.[^:#\[\.,]*$/
      , lt = /^(?:parents|prev(?:until|all))/
      , ut = x.expr.match.needscontext
      , ct = {
        children: !0,
        contents: !0,
        next: !0,
        prev: !0
    };
    x.fn.extend({
        find: function(e) {
            var t, n = [], r = this, i = r.length;
            if ("string" != typeof e)
                return this.pushstack(x(e).filter(function() {
                    for (t = 0; i > t; t++)
                        if (x.contains(r[t], this))
                            return !0
                }));
            for (t = 0; i > t; t++)
                x.find(e, r[t], n);
            return n = this.pushstack(i > 1 ? x.unique(n) : n),
            n.selector = this.selector ? this.selector + " " + e : e,
            n
        },
        has: function(e) {
            var t, n = x(e, this), r = n.length;
            return this.filter(function() {
                for (t = 0; r > t; t++)
                    if (x.contains(this, n[t]))
                        return !0
            })
        },
        not: function(e) {
            return this.pushstack(ft(this, e || [], !0))
        },
        filter: function(e) {
            return this.pushstack(ft(this, e || [], !1))
        },
        is: function(e) {
            return !!ft(this, "string" == typeof e && ut.test(e) ? x(e) : e || [], !1).length
        },
        closest: function(e, t) {
            var n, r = 0, i = this.length, o = [], a = ut.test(e) || "string" != typeof e ? x(e, t || this.context) : 0;
            for (; i > r; r++)
                for (n = this[r]; n && n !== t; n = n.parentnode)
                    if (11 > n.nodetype && (a ? a.index(n) > -1 : 1 === n.nodetype && x.find.matchesselector(n, e))) {
                        n = o.push(n);
                        break
                    }
            return this.pushstack(o.length > 1 ? x.unique(o) : o)
        },
        index: function(e) {
            return e ? "string" == typeof e ? x.inarray(this[0], x(e)) : x.inarray(e.jquery ? e[0] : e, this) : this[0] && this[0].parentnode ? this.first().prevall().length : -1
        },
        add: function(e, t) {
            var n = "string" == typeof e ? x(e, t) : x.makearray(e && e.nodetype ? [e] : e)
              , r = x.merge(this.get(), n);
            return this.pushstack(x.unique(r))
        },
        addback: function(e) {
            return this.add(null == e ? this.prevobject : this.prevobject.filter(e))
        }
    });
    function pt(e, t) {
        do
            e = e[t];
        while (e && 1 !== e.nodetype);
        return e
    }
    x.each({
        parent: function(e) {
            var t = e.parentnode;
            return t && 11 !== t.nodetype ? t : null
        },
        parents: function(e) {
            return x.dir(e, "parentnode")
        },
        parentsuntil: function(e, t, n) {
            return x.dir(e, "parentnode", n)
        },
        next: function(e) {
            return pt(e, "nextsibling")
        },
        prev: function(e) {
            return pt(e, "previoussibling")
        },
        nextall: function(e) {
            return x.dir(e, "nextsibling")
        },
        prevall: function(e) {
            return x.dir(e, "previoussibling")
        },
        nextuntil: function(e, t, n) {
            return x.dir(e, "nextsibling", n)
        },
        prevuntil: function(e, t, n) {
            return x.dir(e, "previoussibling", n)
        },
        siblings: function(e) {
            return x.sibling((e.parentnode || {}).firstchild, e)
        },
        children: function(e) {
            return x.sibling(e.firstchild)
        },
        contents: function(e) {
            return x.nodename(e, "iframe") ? e.contentdocument || e.contentwindow.document : x.merge([], e.childnodes)
        }
    }, function(e, t) {
        x.fn[e] = function(n, r) {
            var i = x.map(this, t, n);
            return "until" !== e.slice(-5) && (r = n),
            r && "string" == typeof r && (i = x.filter(r, i)),
            this.length > 1 && (ct[e] || (i = x.unique(i)),
            lt.test(e) && (i = i.reverse())),
            this.pushstack(i)
        }
    }),
    x.extend({
        filter: function(e, t, n) {
            var r = t[0];
            return n && (e = ":not(" + e + ")"),
            1 === t.length && 1 === r.nodetype ? x.find.matchesselector(r, e) ? [r] : [] : x.find.matches(e, x.grep(t, function(e) {
                return 1 === e.nodetype
            }))
        },
        dir: function(e, n, r) {
            var i = []
              , o = e[n];
            while (o && 9 !== o.nodetype && (r === t || 1 !== o.nodetype || !x(o).is(r)))
                1 === o.nodetype && i.push(o),
                o = o[n];
            return i
        },
        sibling: function(e, t) {
            var n = [];
            for (; e; e = e.nextsibling)
                1 === e.nodetype && e !== t && n.push(e);
            return n
        }
    });
    function ft(e, t, n) {
        if (x.isfunction(t))
            return x.grep(e, function(e, r) {
                return !!t.call(e, r, e) !== n
            });
        if (t.nodetype)
            return x.grep(e, function(e) {
                return e === t !== n
            });
        if ("string" == typeof t) {
            if (st.test(t))
                return x.filter(t, e, n);
            t = x.filter(t, e)
        }
        return x.grep(e, function(e) {
            return x.inarray(e, t) >= 0 !== n
        })
    }
    function dt(e) {
        var t = ht.split("|")
          , n = e.createdocumentfragment();
        if (n.createelement)
            while (t.length)
                n.createelement(t.pop());
        return n
    }
    var ht = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|header|hgroup|mark|meter|nav|output|progress|section|summary|time|video"
      , gt = / jquery\d+="(?:null|\d+)"/g
      , mt = regexp("<(?:" + ht + ")[\\s/>]", "i")
      , yt = /^\s+/
      , vt = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi
      , bt = /<([\w:]+)/
      , xt = /<tbody/i
      , wt = /<|&#?\w+;/
      , tt = /<(?:script|style|link)/i
      , ct = /^(?:checkbox|radio)$/i
      , nt = /checked\s*(?:[^=]|=\s*.checked.)/i
      , kt = /^$|\/(?:java|ecma)script/i
      , et = /^true\/(.*)/
      , st = /^\s*<!(?:\[cdata\[|--)|(?:\]\]|--)>\s*$/g
      , at = {
        option: [1, "<select multiple='multiple'>", "</select>"],
        legend: [1, "<fieldset>", "</fieldset>"],
        area: [1, "<map>", "</map>"],
        param: [1, "<object>", "</object>"],
        thead: [1, "<table>", "</table>"],
        tr: [2, "<table><tbody>", "</tbody></table>"],
        col: [2, "<table><tbody></tbody><colgroup>", "</colgroup></table>"],
        td: [3, "<table><tbody><tr>", "</tr></tbody></table>"],
        _default: x.support.htmlserialize ? [0, "", ""] : [1, "x<div>", "</div>"]
    }
      , jt = dt(a)
      , dt = jt.appendchild(a.createelement("div"));
    at.optgroup = at.option,
    at.tbody = at.tfoot = at.colgroup = at.caption = at.thead,
    at.th = at.td,
    x.fn.extend({
        text: function(e) {
            return x.access(this, function(e) {
                return e === t ? x.text(this) : this.empty().append((this[0] && this[0].ownerdocument || a).createtextnode(e))
            }, null, e, arguments.length)
        },
        append: function() {
            return this.dommanip(arguments, function(e) {
                if (1 === this.nodetype || 11 === this.nodetype || 9 === this.nodetype) {
                    var t = lt(this, e);
                    t.appendchild(e)
                }
            })
        },
        prepend: function() {
            return this.dommanip(arguments, function(e) {
                if (1 === this.nodetype || 11 === this.nodetype || 9 === this.nodetype) {
                    var t = lt(this, e);
                    t.insertbefore(e, t.firstchild)
                }
            })
        },
        before: function() {
            return this.dommanip(arguments, function(e) {
                this.parentnode && this.parentnode.insertbefore(e, this)
            })
        },
        after: function() {
            return this.dommanip(arguments, function(e) {
                this.parentnode && this.parentnode.insertbefore(e, this.nextsibling)
            })
        },
        remove: function(e, t) {
            var n, r = e ? x.filter(e, this) : this, i = 0;
            for (; null != (n = r[i]); i++)
                t || 1 !== n.nodetype || x.cleandata(ft(n)),
                n.parentnode && (t && x.contains(n.ownerdocument, n) && _t(ft(n, "script")),
                n.parentnode.removechild(n));
            return this
        },
        empty: function() {
            var e, t = 0;
            for (; null != (e = this[t]); t++) {
                1 === e.nodetype && x.cleandata(ft(e, !1));
                while (e.firstchild)
                    e.removechild(e.firstchild);
                e.options && x.nodename(e, "select") && (e.options.length = 0)
            }
            return this
        },
        clone: function(e, t) {
            return e = null == e ? !1 : e,
            t = null == t ? e : t,
            this.map(function() {
                return x.clone(this, e, t)
            })
        },
        html: function(e) {
            return x.access(this, function(e) {
                var n = this[0] || {}
                  , r = 0
                  , i = this.length;
                if (e === t)
                    return 1 === n.nodetype ? n.innerhtml.replace(gt, "") : t;
                if (!("string" != typeof e || tt.test(e) || !x.support.htmlserialize && mt.test(e) || !x.support.leadingwhitespace && yt.test(e) || at[(bt.exec(e) || ["", ""])[1].tolowercase()])) {
                    e = e.replace(vt, "<$1></$2>");
                    try {
                        for (; i > r; r++)
                            n = this[r] || {},
                            1 === n.nodetype && (x.cleandata(ft(n, !1)),
                            n.innerhtml = e);
                        n = 0
                    } catch (o) {}
                }
                n && this.empty().append(e)
            }, null, e, arguments.length)
        },
        replacewith: function() {
            var e = x.map(this, function(e) {
                return [e.nextsibling, e.parentnode]
            })
              , t = 0;
            return this.dommanip(arguments, function(n) {
                var r = e[t++]
                  , i = e[t++];
                i && (r && r.parentnode !== i && (r = this.nextsibling),
                x(this).remove(),
                i.insertbefore(n, r))
            }, !0),
            t ? this : this.remove()
        },
        detach: function(e) {
            return this.remove(e, !0)
        },
        dommanip: function(e, t, n) {
            e = d.apply([], e);
            var r, i, o, a, s, l, u = 0, c = this.length, p = this, f = c - 1, h = e[0], g = x.isfunction(h);
            if (g || !(1 >= c || "string" != typeof h || x.support.checkclone) && nt.test(h))
                return this.each(function(r) {
                    var i = p.eq(r);
                    g && (e[0] = h.call(this, r, i.html())),
                    i.dommanip(e, t, n)
                });
            if (c && (l = x.buildfragment(e, this[0].ownerdocument, !1, !n && this),
            r = l.firstchild,
            1 === l.childnodes.length && (l = r),
            r)) {
                for (a = x.map(ft(l, "script"), ht),
                o = a.length; c > u; u++)
                    i = l,
                    u !== f && (i = x.clone(i, !0, !0),
                    o && x.merge(a, ft(i, "script"))),
                    t.call(this[u], i, u);
                if (o)
                    for (s = a[a.length - 1].ownerdocument,
                    x.map(a, qt),
                    u = 0; o > u; u++)
                        i = a[u],
                        kt.test(i.type || "") && !x._data(i, "globaleval") && x.contains(s, i) && (i.src ? x._evalurl(i.src) : x.globaleval((i.text || i.textcontent || i.innerhtml || "").replace(st, "")));
                l = r = null
            }
            return this
        }
    });
    function lt(e, t) {
        return x.nodename(e, "table") && x.nodename(1 === t.nodetype ? t : t.firstchild, "tr") ? e.getelementsbytagname("tbody")[0] || e.appendchild(e.ownerdocument.createelement("tbody")) : e
    }
    function ht(e) {
        return e.type = (null !== x.find.attr(e, "type")) + "/" + e.type,
        e
    }
    function qt(e) {
        var t = et.exec(e.type);
        return t ? e.type = t[1] : e.removeattribute("type"),
        e
    }
    function _t(e, t) {
        var n, r = 0;
        for (; null != (n = e[r]); r++)
            x._data(n, "globaleval", !t || x._data(t[r], "globaleval"))
    }
    function mt(e, t) {
        if (1 === t.nodetype && x.hasdata(e)) {
            var n, r, i, o = x._data(e), a = x._data(t, o), s = o.events;
            if (s) {
                delete a.handle,
                a.events = {};
                for (n in s)
                    for (r = 0,
                    i = s[n].length; i > r; r++)
                        x.event.add(t, n, s[n][r])
            }
            a.data && (a.data = x.extend({}, a.data))
        }
    }
    function ot(e, t) {
        var n, r, i;
        if (1 === t.nodetype) {
            if (n = t.nodename.tolowercase(),
            !x.support.nocloneevent && t[x.expando]) {
                i = x._data(t);
                for (r in i.events)
                    x.removeevent(t, r, i.handle);
                t.removeattribute(x.expando)
            }
            "script" === n && t.text !== e.text ? (ht(t).text = e.text,
            qt(t)) : "object" === n ? (t.parentnode && (t.outerhtml = e.outerhtml),
            x.support.html5clone && e.innerhtml && !x.trim(t.innerhtml) && (t.innerhtml = e.innerhtml)) : "input" === n && ct.test(e.type) ? (t.defaultchecked = t.checked = e.checked,
            t.value !== e.value && (t.value = e.value)) : "option" === n ? t.defaultselected = t.selected = e.defaultselected : ("input" === n || "textarea" === n) && (t.defaultvalue = e.defaultvalue)
        }
    }
    x.each({
        appendto: "append",
        prependto: "prepend",
        insertbefore: "before",
        insertafter: "after",
        replaceall: "replacewith"
    }, function(e, t) {
        x.fn[e] = function(e) {
            var n, r = 0, i = [], o = x(e), a = o.length - 1;
            for (; a >= r; r++)
                n = r === a ? this : this.clone(!0),
                x(o[r])[t](n),
                h.apply(i, n.get());
            return this.pushstack(i)
        }
    });
    function ft(e, n) {
        var r, o, a = 0, s = typeof e.getelementsbytagname !== i ? e.getelementsbytagname(n || "*") : typeof e.queryselectorall !== i ? e.queryselectorall(n || "*") : t;
        if (!s)
            for (s = [],
            r = e.childnodes || e; null != (o = r[a]); a++)
                !n || x.nodename(o, n) ? s.push(o) : x.merge(s, ft(o, n));
        return n === t || n && x.nodename(e, n) ? x.merge([e], s) : s
    }
    function bt(e) {
        ct.test(e.type) && (e.defaultchecked = e.checked)
    }
    x.extend({
        clone: function(e, t, n) {
            var r, i, o, a, s, l = x.contains(e.ownerdocument, e);
            if (x.support.html5clone || x.isxmldoc(e) || !mt.test("<" + e.nodename + ">") ? o = e.clonenode(!0) : (dt.innerhtml = e.outerhtml,
            dt.removechild(o = dt.firstchild)),
            !(x.support.nocloneevent && x.support.noclonechecked || 1 !== e.nodetype && 11 !== e.nodetype || x.isxmldoc(e)))
                for (r = ft(o),
                s = ft(e),
                a = 0; null != (i = s[a]); ++a)
                    r[a] && ot(i, r[a]);
            if (t)
                if (n)
                    for (s = s || ft(e),
                    r = r || ft(o),
                    a = 0; null != (i = s[a]); a++)
                        mt(i, r[a]);
                else
                    mt(e, o);
            return r = ft(o, "script"),
            r.length > 0 && _t(r, !l && ft(e, "script")),
            r = s = i = null,
            o
        },
        buildfragment: function(e, t, n, r) {
            var i, o, a, s, l, u, c, p = e.length, f = dt(t), d = [], h = 0;
            for (; p > h; h++)
                if (o = e[h],
                o || 0 === o)
                    if ("object" === x.type(o))
                        x.merge(d, o.nodetype ? [o] : o);
                    else if (wt.test(o)) {
                        s = s || f.appendchild(t.createelement("div")),
                        l = (bt.exec(o) || ["", ""])[1].tolowercase(),
                        c = at[l] || at._default,
                        s.innerhtml = c[1] + o.replace(vt, "<$1></$2>") + c[2],
                        i = c[0];
                        while (i--)
                            s = s.lastchild;
                        if (!x.support.leadingwhitespace && yt.test(o) && d.push(t.createtextnode(yt.exec(o)[0])),
                        !x.support.tbody) {
                            o = "table" !== l || xt.test(o) ? "<table>" !== c[1] || xt.test(o) ? 0 : s : s.firstchild,
                            i = o && o.childnodes.length;
                            while (i--)
                                x.nodename(u = o.childnodes[i], "tbody") && !u.childnodes.length && o.removechild(u)
                        }
                        x.merge(d, s.childnodes),
                        s.textcontent = "";
                        while (s.firstchild)
                            s.removechild(s.firstchild);
                        s = f.lastchild
                    } else
                        d.push(t.createtextnode(o));
            s && f.removechild(s),
            x.support.appendchecked || x.grep(ft(d, "input"), bt),
            h = 0;
            while (o = d[h++])
                if ((!r || -1 === x.inarray(o, r)) && (a = x.contains(o.ownerdocument, o),
                s = ft(f.appendchild(o), "script"),
                a && _t(s),
                n)) {
                    i = 0;
                    while (o = s[i++])
                        kt.test(o.type || "") && n.push(o)
                }
            return s = null,
            f
        },
        cleandata: function(e, t) {
            var n, r, o, a, s = 0, l = x.expando, u = x.cache, c = x.support.deleteexpando, f = x.event.special;
            for (; null != (n = e[s]); s++)
                if ((t || x.acceptdata(n)) && (o = n[l],
                a = o && u[o])) {
                    if (a.events)
                        for (r in a.events)
                            f[r] ? x.event.remove(n, r) : x.removeevent(n, r, a.handle);
                    u[o] && (delete u[o],
                    c ? delete n[l] : typeof n.removeattribute !== i ? n.removeattribute(l) : n[l] = null,
                    p.push(o))
                }
        },
        _evalurl: function(e) {
            return x.ajax({
                url: e,
                type: "get",
                datatype: "script",
                async: !1,
                global: !1,
                "throws": !0
            })
        }
    }),
    x.fn.extend({
        wrapall: function(e) {
            if (x.isfunction(e))
                return this.each(function(t) {
                    x(this).wrapall(e.call(this, t))
                });
            if (this[0]) {
                var t = x(e, this[0].ownerdocument).eq(0).clone(!0);
                this[0].parentnode && t.insertbefore(this[0]),
                t.map(function() {
                    var e = this;
                    while (e.firstchild && 1 === e.firstchild.nodetype)
                        e = e.firstchild;
                    return e
                }).append(this)
            }
            return this
        },
        wrapinner: function(e) {
            return x.isfunction(e) ? this.each(function(t) {
                x(this).wrapinner(e.call(this, t))
            }) : this.each(function() {
                var t = x(this)
                  , n = t.contents();
                n.length ? n.wrapall(e) : t.append(e)
            })
        },
        wrap: function(e) {
            var t = x.isfunction(e);
            return this.each(function(n) {
                x(this).wrapall(t ? e.call(this, n) : e)
            })
        },
        unwrap: function() {
            return this.parent().each(function() {
                x.nodename(this, "body") || x(this).replacewith(this.childnodes)
            }).end()
        }
    });
    var pt, rt, wt, $t = /alpha\([^)]*\)/i, it = /opacity\s*=\s*([^)]*)/, zt = /^(top|right|bottom|left)$/, xt = /^(none|table(?!-c[ea]).+)/, ut = /^margin/, vt = regexp("^(" + w + ")(.*)$", "i"), yt = regexp("^(" + w + ")(?!px)[a-z%]+$", "i"), jt = regexp("^([+-])=(" + w + ")", "i"), gt = {
        body: "block"
    }, qt = {
        position: "absolute",
        visibility: "hidden",
        display: "block"
    }, kt = {
        letterspacing: 0,
        fontweight: 400
    }, zt = ["top", "right", "bottom", "left"], en = ["webkit", "o", "moz", "ms"];
    function tn(e, t) {
        if (t in e)
            return t;
        var n = t.charat(0).touppercase() + t.slice(1)
          , r = t
          , i = en.length;
        while (i--)
            if (t = en[i] + n,
            t in e)
                return t;
        return r
    }
    function nn(e, t) {
        return e = t || e,
        "none" === x.css(e, "display") || !x.contains(e.ownerdocument, e)
    }
    function rn(e, t) {
        var n, r, i, o = [], a = 0, s = e.length;
        for (; s > a; a++)
            r = e[a],
            r.style && (o[a] = x._data(r, "olddisplay"),
            n = r.style.display,
            t ? (o[a] || "none" !== n || (r.style.display = ""),
            "" === r.style.display && nn(r) && (o[a] = x._data(r, "olddisplay", ln(r.nodename)))) : o[a] || (i = nn(r),
            (n && "none" !== n || !i) && x._data(r, "olddisplay", i ? n : x.css(r, "display"))));
        for (a = 0; s > a; a++)
            r = e[a],
            r.style && (t && "none" !== r.style.display && "" !== r.style.display || (r.style.display = t ? o[a] || "" : "none"));
        return e
    }
    x.fn.extend({
        css: function(e, n) {
            return x.access(this, function(e, n, r) {
                var i, o, a = {}, s = 0;
                if (x.isarray(n)) {
                    for (o = rt(e),
                    i = n.length; i > s; s++)
                        a[n[s]] = x.css(e, n[s], !1, o);
                    return a
                }
                return r !== t ? x.style(e, n, r) : x.css(e, n)
            }, e, n, arguments.length > 1)
        },
        show: function() {
            return rn(this, !0)
        },
        hide: function() {
            return rn(this)
        },
        toggle: function(e) {
            return "boolean" == typeof e ? e ? this.show() : this.hide() : this.each(function() {
                nn(this) ? x(this).show() : x(this).hide()
            })
        }
    }),
    x.extend({
        csshooks: {
            opacity: {
                get: function(e, t) {
                    if (t) {
                        var n = wt(e, "opacity");
                        return "" === n ? "1" : n
                    }
                }
            }
        },
        cssnumber: {
            columncount: !0,
            fillopacity: !0,
            fontweight: !0,
            lineheight: !0,
            opacity: !0,
            order: !0,
            orphans: !0,
            widows: !0,
            zindex: !0,
            zoom: !0
        },
        cssprops: {
            "float": x.support.cssfloat ? "cssfloat" : "stylefloat"
        },
        style: function(e, n, r, i) {
            if (e && 3 !== e.nodetype && 8 !== e.nodetype && e.style) {
                var o, a, s, l = x.camelcase(n), u = e.style;
                if (n = x.cssprops[l] || (x.cssprops[l] = tn(u, l)),
                s = x.csshooks[n] || x.csshooks[l],
                r === t)
                    return s && "get"in s && (o = s.get(e, !1, i)) !== t ? o : u[n];
                if (a = typeof r,
                "string" === a && (o = jt.exec(r)) && (r = (o[1] + 1) * o[2] + parsefloat(x.css(e, n)),
                a = "number"),
                !(null == r || "number" === a && isnan(r) || ("number" !== a || x.cssnumber[l] || (r += "px"),
                x.support.clearclonestyle || "" !== r || 0 !== n.indexof("background") || (u[n] = "inherit"),
                s && "set"in s && (r = s.set(e, r, i)) === t)))
                    try {
                        u[n] = r
                    } catch (c) {}
            }
        },
        css: function(e, n, r, i) {
            var o, a, s, l = x.camelcase(n);
            return n = x.cssprops[l] || (x.cssprops[l] = tn(e.style, l)),
            s = x.csshooks[n] || x.csshooks[l],
            s && "get"in s && (a = s.get(e, !0, r)),
            a === t && (a = wt(e, n, i)),
            "normal" === a && n in kt && (a = kt[n]),
            "" === r || r ? (o = parsefloat(a),
            r === !0 || x.isnumeric(o) ? o || 0 : a) : a
        }
    }),
    e.getcomputedstyle ? (rt = function(t) {
        return e.getcomputedstyle(t, null)
    }
    ,
    wt = function(e, n, r) {
        var i, o, a, s = r || rt(e), l = s ? s.getpropertyvalue(n) || s[n] : t, u = e.style;
        return s && ("" !== l || x.contains(e.ownerdocument, e) || (l = x.style(e, n)),
        yt.test(l) && ut.test(n) && (i = u.width,
        o = u.minwidth,
        a = u.maxwidth,
        u.minwidth = u.maxwidth = u.width = l,
        l = s.width,
        u.width = i,
        u.minwidth = o,
        u.maxwidth = a)),
        l
    }
    ) : a.documentelement.currentstyle && (rt = function(e) {
        return e.currentstyle
    }
    ,
    wt = function(e, n, r) {
        var i, o, a, s = r || rt(e), l = s ? s[n] : t, u = e.style;
        return null == l && u && u[n] && (l = u[n]),
        yt.test(l) && !zt.test(n) && (i = u.left,
        o = e.runtimestyle,
        a = o && o.left,
        a && (o.left = e.currentstyle.left),
        u.left = "fontsize" === n ? "1em" : l,
        l = u.pixelleft + "px",
        u.left = i,
        a && (o.left = a)),
        "" === l ? "auto" : l
    }
    );
    function on(e, t, n) {
        var r = vt.exec(t);
        return r ? math.max(0, r[1] - (n || 0)) + (r[2] || "px") : t
    }
    function an(e, t, n, r, i) {
        var o = n === (r ? "border" : "content") ? 4 : "width" === t ? 1 : 0
          , a = 0;
        for (; 4 > o; o += 2)
            "margin" === n && (a += x.css(e, n + zt[o], !0, i)),
            r ? ("content" === n && (a -= x.css(e, "padding" + zt[o], !0, i)),
            "margin" !== n && (a -= x.css(e, "border" + zt[o] + "width", !0, i))) : (a += x.css(e, "padding" + zt[o], !0, i),
            "padding" !== n && (a += x.css(e, "border" + zt[o] + "width", !0, i)));
        return a
    }
    function sn(e, t, n) {
        var r = !0
          , i = "width" === t ? e.offsetwidth : e.offsetheight
          , o = rt(e)
          , a = x.support.boxsizing && "border-box" === x.css(e, "boxsizing", !1, o);
        if (0 >= i || null == i) {
            if (i = wt(e, t, o),
            (0 > i || null == i) && (i = e.style[t]),
            yt.test(i))
                return i;
            r = a && (x.support.boxsizingreliable || i === e.style[t]),
            i = parsefloat(i) || 0
        }
        return i + an(e, t, n || (a ? "border" : "content"), r, o) + "px"
    }
    function ln(e) {
        var t = a
          , n = gt[e];
        return n || (n = un(e, t),
        "none" !== n && n || (pt = (pt || x("<iframe frameborder='0' width='0' height='0'/>").css("csstext", "display:block !important")).appendto(t.documentelement),
        t = (pt[0].contentwindow || pt[0].contentdocument).document,
        t.write("<!doctype html><html><body>"),
        t.close(),
        n = un(e, t),
        pt.detach()),
        gt[e] = n),
        n
    }
    function un(e, t) {
        var n = x(t.createelement(e)).appendto(t.body)
          , r = x.css(n[0], "display");
        return n.remove(),
        r
    }
    x.each(["height", "width"], function(e, n) {
        x.csshooks[n] = {
            get: function(e, r, i) {
                return r ? 0 === e.offsetwidth && xt.test(x.css(e, "display")) ? x.swap(e, qt, function() {
                    return sn(e, n, i)
                }) : sn(e, n, i) : t
            },
            set: function(e, t, r) {
                var i = r && rt(e);
                return on(e, t, r ? an(e, n, r, x.support.boxsizing && "border-box" === x.css(e, "boxsizing", !1, i), i) : 0)
            }
        }
    }),
    x.support.opacity || (x.csshooks.opacity = {
        get: function(e, t) {
            return it.test((t && e.currentstyle ? e.currentstyle.filter : e.style.filter) || "") ? .01 * parsefloat(regexp.$1) + "" : t ? "1" : ""
        },
        set: function(e, t) {
            var n = e.style
              , r = e.currentstyle
              , i = x.isnumeric(t) ? "alpha(opacity=" + 100 * t + ")" : ""
              , o = r && r.filter || n.filter || "";
            n.zoom = 1,
            (t >= 1 || "" === t) && "" === x.trim(o.replace($t, "")) && n.removeattribute && (n.removeattribute("filter"),
            "" === t || r && !r.filter) || (n.filter = $t.test(o) ? o.replace($t, i) : o + " " + i)
        }
    }),
    x(function() {
        x.support.reliablemarginright || (x.csshooks.marginright = {
            get: function(e, n) {
                return n ? x.swap(e, {
                    display: "inline-block"
                }, wt, [e, "marginright"]) : t
            }
        }),
        !x.support.pixelposition && x.fn.position && x.each(["top", "left"], function(e, n) {
            x.csshooks[n] = {
                get: function(e, r) {
                    return r ? (r = wt(e, n),
                    yt.test(r) ? x(e).position()[n] + "px" : r) : t
                }
            }
        })
    }),
    x.expr && x.expr.filters && (x.expr.filters.hidden = function(e) {
        return 0 >= e.offsetwidth && 0 >= e.offsetheight || !x.support.reliablehiddenoffsets && "none" === (e.style && e.style.display || x.css(e, "display"))
    }
    ,
    x.expr.filters.visible = function(e) {
        return !x.expr.filters.hidden(e)
    }
    ),
    x.each({
        margin: "",
        padding: "",
        border: "width"
    }, function(e, t) {
        x.csshooks[e + t] = {
            expand: function(n) {
                var r = 0
                  , i = {}
                  , o = "string" == typeof n ? n.split(" ") : [n];
                for (; 4 > r; r++)
                    i[e + zt[r] + t] = o[r] || o[r - 2] || o[0];
                return i
            }
        },
        ut.test(e) || (x.csshooks[e + t].set = on)
    });
    var cn = /%20/g
      , pn = /\[\]$/
      , fn = /\r?\n/g
      , dn = /^(?:submit|button|image|reset|file)$/i
      , hn = /^(?:input|select|textarea|keygen)/i;
    x.fn.extend({
        serialize: function() {
            return x.param(this.serializearray())
        },
        serializearray: function() {
            return this.map(function() {
                var e = x.prop(this, "elements");
                return e ? x.makearray(e) : this
            }).filter(function() {
                var e = this.type;
                return this.name && !x(this).is(":disabled") && hn.test(this.nodename) && !dn.test(e) && (this.checked || !ct.test(e))
            }).map(function(e, t) {
                var n = x(this).val();
                return null == n ? null : x.isarray(n) ? x.map(n, function(e) {
                    return {
                        name: t.name,
                        value: e.replace(fn, "\r\n")
                    }
                }) : {
                    name: t.name,
                    value: n.replace(fn, "\r\n")
                }
            }).get()
        }
    }),
    x.param = function(e, n) {
        var r, i = [], o = function(e, t) {
            t = x.isfunction(t) ? t() : null == t ? "" : t,
            i[i.length] = encodeuricomponent(e) + "=" + encodeuricomponent(t)
        };
        if (n === t && (n = x.ajaxsettings && x.ajaxsettings.traditional),
        x.isarray(e) || e.jquery && !x.isplainobject(e))
            x.each(e, function() {
                o(this.name, this.value)
            });
        else
            for (r in e)
                gn(r, e[r], n, o);
        return i.join("&").replace(cn, "+")
    }
    ;
    function gn(e, t, n, r) {
        var i;
        if (x.isarray(t))
            x.each(t, function(t, i) {
                n || pn.test(e) ? r(e, i) : gn(e + "[" + ("object" == typeof i ? t : "") + "]", i, n, r)
            });
        else if (n || "object" !== x.type(t))
            r(e, t);
        else
            for (i in t)
                gn(e + "[" + i + "]", t[i], n, r)
    }
    x.each("blur focus focusin focusout load resize scroll unload click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave change select submit keydown keypress keyup error contextmenu".split(" "), function(e, t) {
        x.fn[t] = function(e, n) {
            return arguments.length > 0 ? this.on(t, null, e, n) : this.trigger(t)
        }
    }),
    x.fn.extend({
        hover: function(e, t) {
            return this.mouseenter(e).mouseleave(t || e)
        },
        bind: function(e, t, n) {
            return this.on(e, null, t, n)
        },
        unbind: function(e, t) {
            return this.off(e, null, t)
        },
        delegate: function(e, t, n, r) {
            return this.on(t, e, n, r)
        },
        undelegate: function(e, t, n) {
            return 1 === arguments.length ? this.off(e, "**") : this.off(t, e || "**", n)
        }
    });
    var mn, yn, vn = x.now(), bn = /\?/, xn = /#.*$/, wn = /([?&])_=[^&]*/, tn = /^(.*?):[ \t]*([^\r\n]*)\r?$/gm, cn = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/, nn = /^(?:get|head)$/, kn = /^\/\//, en = /^([\w.+-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/, sn = x.fn.load, an = {}, jn = {}, dn = "*/".concat("*");
    try {
        yn = o.href
    } catch (ln) {
        yn = a.createelement("a"),
        yn.href = "",
        yn = yn.href
    }
    mn = en.exec(yn.tolowercase()) || [];
    function hn(e) {
        return function(t, n) {
            "string" != typeof t && (n = t,
            t = "*");
            var r, i = 0, o = t.tolowercase().match(t) || [];
            if (x.isfunction(n))
                while (r = o[i++])
                    "+" === r[0] ? (r = r.slice(1) || "*",
                    (e[r] = e[r] || []).unshift(n)) : (e[r] = e[r] || []).push(n)
        }
    }
    function qn(e, n, r, i) {
        var o = {}
          , a = e === jn;
        function s(l) {
            var u;
            return o[l] = !0,
            x.each(e[l] || [], function(e, l) {
                var c = l(n, r, i);
                return "string" != typeof c || a || o[c] ? a ? !(u = c) : t : (n.datatypes.unshift(c),
                s(c),
                !1)
            }),
            u
        }
        return s(n.datatypes[0]) || !o["*"] && s("*")
    }
    function _n(e, n) {
        var r, i, o = x.ajaxsettings.flatoptions || {};
        for (i in n)
            n[i] !== t && ((o[i] ? e : r || (r = {}))[i] = n[i]);
        return r && x.extend(!0, e, r),
        e
    }
    x.fn.load = function(e, n, r) {
        if ("string" != typeof e && sn)
            return sn.apply(this, arguments);
        var i, o, a, s = this, l = e.indexof(" ");
        return l >= 0 && (i = e.slice(l, e.length),
        e = e.slice(0, l)),
        x.isfunction(n) ? (r = n,
        n = t) : n && "object" == typeof n && (a = "post"),
        s.length > 0 && x.ajax({
            url: e,
            type: a,
            datatype: "html",
            data: n
        }).done(function(e) {
            o = arguments,
            s.html(i ? x("<div>").append(x.parsehtml(e)).find(i) : e)
        }).complete(r && function(e, t) {
            s.each(r, o || [e.responsetext, t, e])
        }
        ),
        this
    }
    ,
    x.each(["ajaxstart", "ajaxstop", "ajaxcomplete", "ajaxerror", "ajaxsuccess", "ajaxsend"], function(e, t) {
        x.fn[t] = function(e) {
            return this.on(t, e)
        }
    }),
    x.extend({
        active: 0,
        lastmodified: {},
        etag: {},
        ajaxsettings: {
            url: yn,
            type: "get",
            islocal: cn.test(mn[1]),
            global: !0,
            processdata: !0,
            async: !0,
            contenttype: "application/x-www-form-urlencoded; charset=utf-8",
            accepts: {
                "*": dn,
                text: "text/plain",
                html: "text/html",
                xml: "application/xml, text/xml",
                json: "application/json, text/javascript"
            },
            contents: {
                xml: /xml/,
                html: /html/,
                json: /json/
            },
            responsefields: {
                xml: "responsexml",
                text: "responsetext",
                json: "responsejson"
            },
            converters: {
                "* text": string,
                "text html": !0,
                "text json": x.parsejson,
                "text xml": x.parsexml
            },
            flatoptions: {
                url: !0,
                context: !0
            }
        },
        ajaxsetup: function(e, t) {
            return t ? _n(_n(e, x.ajaxsettings), t) : _n(x.ajaxsettings, e)
        },
        ajaxprefilter: hn(an),
        ajaxtransport: hn(jn),
        ajax: function(e, n) {
            "object" == typeof e && (n = e,
            e = t),
            n = n || {};
            var r, i, o, a, s, l, u, c, p = x.ajaxsetup({}, n), f = p.context || p, d = p.context && (f.nodetype || f.jquery) ? x(f) : x.event, h = x.deferred(), g = x.callbacks("once memory"), m = p.statuscode || {}, y = {}, v = {}, b = 0, w = "canceled", c = {
                readystate: 0,
                getresponseheader: function(e) {
                    var t;
                    if (2 === b) {
                        if (!c) {
                            c = {};
                            while (t = tn.exec(a))
                                c[t[1].tolowercase()] = t[2]
                        }
                        t = c[e.tolowercase()]
                    }
                    return null == t ? null : t
                },
                getallresponseheaders: function() {
                    return 2 === b ? a : null
                },
                setrequestheader: function(e, t) {
                    var n = e.tolowercase();
                    return b || (e = v[n] = v[n] || e,
                    y[e] = t),
                    this
                },
                overridemimetype: function(e) {
                    return b || (p.mimetype = e),
                    this
                },
                statuscode: function(e) {
                    var t;
                    if (e)
                        if (2 > b)
                            for (t in e)
                                m[t] = [m[t], e[t]];
                        else
                            c.always(e[c.status]);
                    return this
                },
                abort: function(e) {
                    var t = e || w;
                    return u && u.abort(t),
                    k(0, t),
                    this
                }
            };
            if (h.promise(c).complete = g.add,
            c.success = c.done,
            c.error = c.fail,
            p.url = ((e || p.url || yn) + "").replace(xn, "").replace(kn, mn[1] + "//"),
            p.type = n.method || n.type || p.method || p.type,
            p.datatypes = x.trim(p.datatype || "*").tolowercase().match(t) || [""],
            null == p.crossdomain && (r = en.exec(p.url.tolowercase()),
            p.crossdomain = !(!r || r[1] === mn[1] && r[2] === mn[2] && (r[3] || ("http:" === r[1] ? "80" : "443")) === (mn[3] || ("http:" === mn[1] ? "80" : "443")))),
            p.data && p.processdata && "string" != typeof p.data && (p.data = x.param(p.data, p.traditional)),
            qn(an, p, n, c),
            2 === b)
                return c;
            l = p.global,
            l && 0 === x.active++ && x.event.trigger("ajaxstart"),
            p.type = p.type.touppercase(),
            p.hascontent = !nn.test(p.type),
            o = p.url,
            p.hascontent || (p.data && (o = p.url += (bn.test(o) ? "&" : "?") + p.data,
            delete p.data),
            p.cache === !1 && (p.url = wn.test(o) ? o.replace(wn, "$1_=" + vn++) : o + (bn.test(o) ? "&" : "?") + "_=" + vn++)),
            p.ifmodified && (x.lastmodified[o] && c.setrequestheader("if-modified-since", x.lastmodified[o]),
            x.etag[o] && c.setrequestheader("if-none-match", x.etag[o])),
            (p.data && p.hascontent && p.contenttype !== !1 || n.contenttype) && c.setrequestheader("content-type", p.contenttype),
            c.setrequestheader("accept", p.datatypes[0] && p.accepts[p.datatypes[0]] ? p.accepts[p.datatypes[0]] + ("*" !== p.datatypes[0] ? ", " + dn + "; q=0.01" : "") : p.accepts["*"]);
            for (i in p.headers)
                c.setrequestheader(i, p.headers[i]);
            if (p.beforesend && (p.beforesend.call(f, c, p) === !1 || 2 === b))
                return c.abort();
            w = "abort";
            for (i in {
                success: 1,
                error: 1,
                complete: 1
            })
                c[i](p[i]);
            if (u = qn(jn, p, n, c)) {
                c.readystate = 1,
                l && d.trigger("ajaxsend", [c, p]),
                p.async && p.timeout > 0 && (s = settimeout(function() {
                    c.abort("timeout")
                }, p.timeout));
                try {
                    b = 1,
                    u.send(y, k)
                } catch (n) {
                    if (!(2 > b))
                        throw n;
                    k(-1, n)
                }
            } else
                k(-1, "no transport");
            function k(e, n, r, i) {
                var c, y, v, w, t, n = n;
                2 !== b && (b = 2,
                s && cleartimeout(s),
                u = t,
                a = i || "",
                c.readystate = e > 0 ? 4 : 0,
                c = e >= 200 && 300 > e || 304 === e,
                r && (w = mn(p, c, r)),
                w = on(p, w, c, c),
                c ? (p.ifmodified && (t = c.getresponseheader("last-modified"),
                t && (x.lastmodified[o] = t),
                t = c.getresponseheader("etag"),
                t && (x.etag[o] = t)),
                204 === e || "head" === p.type ? n = "nocontent" : 304 === e ? n = "notmodified" : (n = w.state,
                y = w.data,
                v = w.error,
                c = !v)) : (v = n,
                (e || !n) && (n = "error",
                0 > e && (e = 0))),
                c.status = e,
                c.statustext = (n || n) + "",
                c ? h.resolvewith(f, [y, n, c]) : h.rejectwith(f, [c, n, v]),
                c.statuscode(m),
                m = t,
                l && d.trigger(c ? "ajaxsuccess" : "ajaxerror", [c, p, c ? y : v]),
                g.firewith(f, [c, n]),
                l && (d.trigger("ajaxcomplete", [c, p]),
                --x.active || x.event.trigger("ajaxstop")))
            }
            return c
        },
        getjson: function(e, t, n) {
            return x.get(e, t, n, "json")
        },
        getscript: function(e, n) {
            return x.get(e, t, n, "script")
        }
    }),
    x.each(["get", "post"], function(e, n) {
        x[n] = function(e, r, i, o) {
            return x.isfunction(r) && (o = o || i,
            i = r,
            r = t),
            x.ajax({
                url: e,
                type: n,
                datatype: o,
                data: r,
                success: i
            })
        }
    });
    function mn(e, n, r) {
        var i, o, a, s, l = e.contents, u = e.datatypes;
        while ("*" === u[0])
            u.shift(),
            o === t && (o = e.mimetype || n.getresponseheader("content-type"));
        if (o)
            for (s in l)
                if (l[s] && l[s].test(o)) {
                    u.unshift(s);
                    break
                }
        if (u[0]in r)
            a = u[0];
        else {
            for (s in r) {
                if (!u[0] || e.converters[s + " " + u[0]]) {
                    a = s;
                    break
                }
                i || (i = s)
            }
            a = a || i
        }
        return a ? (a !== u[0] && u.unshift(a),
        r[a]) : t
    }
    function on(e, t, n, r) {
        var i, o, a, s, l, u = {}, c = e.datatypes.slice();
        if (c[1])
            for (a in e.converters)
                u[a.tolowercase()] = e.converters[a];
        o = c.shift();
        while (o)
            if (e.responsefields[o] && (n[e.responsefields[o]] = t),
            !l && r && e.datafilter && (t = e.datafilter(t, e.datatype)),
            l = o,
            o = c.shift())
                if ("*" === o)
                    o = l;
                else if ("*" !== l && l !== o) {
                    if (a = u[l + " " + o] || u["* " + o],
                    !a)
                        for (i in u)
                            if (s = i.split(" "),
                            s[1] === o && (a = u[l + " " + s[0]] || u["* " + s[0]])) {
                                a === !0 ? a = u[i] : u[i] !== !0 && (o = s[0],
                                c.unshift(s[1]));
                                break
                            }
                    if (a !== !0)
                        if (a && e["throws"])
                            t = a(t);
                        else
                            try {
                                t = a(t)
                            } catch (p) {
                                return {
                                    state: "parsererror",
                                    error: a ? p : "no conversion from " + l + " to " + o
                                }
                            }
                }
        return {
            state: "success",
            data: t
        }
    }
    x.ajaxsetup({
        accepts: {
            script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
        },
        contents: {
            script: /(?:java|ecma)script/
        },
        converters: {
            "text script": function(e) {
                return x.globaleval(e),
                e
            }
        }
    }),
    x.ajaxprefilter("script", function(e) {
        e.cache === t && (e.cache = !1),
        e.crossdomain && (e.type = "get",
        e.global = !1)
    }),
    x.ajaxtransport("script", function(e) {
        if (e.crossdomain) {
            var n, r = a.head || x("head")[0] || a.documentelement;
            return {
                send: function(t, i) {
                    n = a.createelement("script"),
                    n.async = !0,
                    e.scriptcharset && (n.charset = e.scriptcharset),
                    n.src = e.url,
                    n.onload = n.onreadystatechange = function(e, t) {
                        (t || !n.readystate || /loaded|complete/.test(n.readystate)) && (n.onload = n.onreadystatechange = null,
                        n.parentnode && n.parentnode.removechild(n),
                        n = null,
                        t || i(200, "success"))
                    }
                    ,
                    r.insertbefore(n, r.firstchild)
                },
                abort: function() {
                    n && n.onload(t, !0)
                }
            }
        }
    });
    var fn = []
      , bn = /(=)\?(?=&|$)|\?\?/;
    x.ajaxsetup({
        jsonp: "callback",
        jsonpcallback: function() {
            var e = fn.pop() || x.expando + "_" + vn++;
            return this[e] = !0,
            e
        }
    }),
    x.ajaxprefilter("json jsonp", function(n, r, i) {
        var o, a, s, l = n.jsonp !== !1 && (bn.test(n.url) ? "url" : "string" == typeof n.data && !(n.contenttype || "").indexof("application/x-www-form-urlencoded") && bn.test(n.data) && "data");
        return l || "jsonp" === n.datatypes[0] ? (o = n.jsonpcallback = x.isfunction(n.jsonpcallback) ? n.jsonpcallback() : n.jsonpcallback,
        l ? n[l] = n[l].replace(bn, "$1" + o) : n.jsonp !== !1 && (n.url += (bn.test(n.url) ? "&" : "?") + n.jsonp + "=" + o),
        n.converters["script json"] = function() {
            return s || x.error(o + " was not called"),
            s[0]
        }
        ,
        n.datatypes[0] = "json",
        a = e[o],
        e[o] = function() {
            s = arguments
        }
        ,
        i.always(function() {
            e[o] = a,
            n[o] && (n.jsonpcallback = r.jsonpcallback,
            fn.push(o)),
            s && x.isfunction(a) && a(s[0]),
            s = a = t
        }),
        "script") : t
    });
    var pn, rn, wn = 0, $n = e.activexobject && function() {
        var e;
        for (e in pn)
            pn[e](t, !0)
    }
    ;
    function in() {
        try {
            return new e.xmlhttprequest
        } catch (t) {}
    }
    function zn() {
        try {
            return new e.activexobject("microsoft.xmlhttp")
        } catch (t) {}
    }
    x.ajaxsettings.xhr = e.activexobject ? function() {
        return !this.islocal && in() || zn()
    }
    : in,
    rn = x.ajaxsettings.xhr(),
    x.support.cors = !!rn && "withcredentials"in rn,
    rn = x.support.ajax = !!rn,
    rn && x.ajaxtransport(function(n) {
        if (!n.crossdomain || x.support.cors) {
            var r;
            return {
                send: function(i, o) {
                    var a, s, l = n.xhr();
                    if (n.username ? l.open(n.type, n.url, n.async, n.username, n.password) : l.open(n.type, n.url, n.async),
                    n.xhrfields)
                        for (s in n.xhrfields)
                            l[s] = n.xhrfields[s];
                    n.mimetype && l.overridemimetype && l.overridemimetype(n.mimetype),
                    n.crossdomain || i["x-requested-with"] || (i["x-requested-with"] = "xmlhttprequest");
                    try {
                        for (s in i)
                            l.setrequestheader(s, i[s])
                    } catch (u) {}
                    l.send(n.hascontent && n.data || null),
                    r = function(e, i) {
                        var s, u, c, p;
                        try {
                            if (r && (i || 4 === l.readystate))
                                if (r = t,
                                a && (l.onreadystatechange = x.noop,
                                $n && delete pn[a]),
                                i)
                                    4 !== l.readystate && l.abort();
                                else {
                                    p = {},
                                    s = l.status,
                                    u = l.getallresponseheaders(),
                                    "string" == typeof l.responsetext && (p.text = l.responsetext);
                                    try {
                                        c = l.statustext
                                    } catch (f) {
                                        c = ""
                                    }
                                    s || !n.islocal || n.crossdomain ? 1223 === s && (s = 204) : s = p.text ? 200 : 404
                                }
                        } catch (d) {
                            i || o(-1, d)
                        }
                        p && o(s, c, p, u)
                    }
                    ,
                    n.async ? 4 === l.readystate ? settimeout(r) : (a = ++wn,
                    $n && (pn || (pn = {},
                    x(e).unload($n)),
                    pn[a] = r),
                    l.onreadystatechange = r) : r()
                },
                abort: function() {
                    r && r(t, !0)
                }
            }
        }
    });
    var xn, un, vn = /^(?:toggle|show|hide)$/, yn = regexp("^(?:([+-])=|)(" + w + ")([a-z%]*)$", "i"), jn = /queuehooks$/, gn = [nr], qn = {
        "*": [function(e, t) {
            var n = this.createtween(e, t)
              , r = n.cur()
              , i = yn.exec(t)
              , o = i && i[3] || (x.cssnumber[e] ? "" : "px")
              , a = (x.cssnumber[e] || "px" !== o && +r) && yn.exec(x.css(n.elem, e))
              , s = 1
              , l = 20;
            if (a && a[3] !== o) {
                o = o || a[3],
                i = i || [],
                a = +r || 1;
                do
                    s = s || ".5",
                    a /= s,
                    x.style(n.elem, e, a + o);
                while (s !== (s = n.cur() / r) && 1 !== s && --l)
            }
            return i && (a = n.start = +a || +r || 0,
            n.unit = o,
            n.end = i[1] ? a + (i[1] + 1) * i[2] : +i[2]),
            n
        }
        ]
    };
    function kn() {
        return settimeout(function() {
            xn = t
        }),
        xn = x.now()
    }
    function zn(e, t, n) {
        var r, i = (qn[t] || []).concat(qn["*"]), o = 0, a = i.length;
        for (; a > o; o++)
            if (r = i[o].call(n, t, e))
                return r
    }
    function er(e, t, n) {
        var r, i, o = 0, a = gn.length, s = x.deferred().always(function() {
            delete l.elem
        }), l = function() {
            if (i)
                return !1;
            var t = xn || kn()
              , n = math.max(0, u.starttime + u.duration - t)
              , r = n / u.duration || 0
              , o = 1 - r
              , a = 0
              , l = u.tweens.length;
            for (; l > a; a++)
                u.tweens[a].run(o);
            return s.notifywith(e, [u, o, n]),
            1 > o && l ? n : (s.resolvewith(e, [u]),
            !1)
        }, u = s.promise({
            elem: e,
            props: x.extend({}, t),
            opts: x.extend(!0, {
                specialeasing: {}
            }, n),
            originalproperties: t,
            originaloptions: n,
            starttime: xn || kn(),
            duration: n.duration,
            tweens: [],
            createtween: function(t, n) {
                var r = x.tween(e, u.opts, t, n, u.opts.specialeasing[t] || u.opts.easing);
                return u.tweens.push(r),
                r
            },
            stop: function(t) {
                var n = 0
                  , r = t ? u.tweens.length : 0;
                if (i)
                    return this;
                for (i = !0; r > n; n++)
                    u.tweens[n].run(1);
                return t ? s.resolvewith(e, [u, t]) : s.rejectwith(e, [u, t]),
                this
            }
        }), c = u.props;
        for (tr(c, u.opts.specialeasing); a > o; o++)
            if (r = gn[o].call(u, e, c, u.opts))
                return r;
        return x.map(c, zn, u),
        x.isfunction(u.opts.start) && u.opts.start.call(e, u),
        x.fx.timer(x.extend(l, {
            elem: e,
            anim: u,
            queue: u.opts.queue
        })),
        u.progress(u.opts.progress).done(u.opts.done, u.opts.complete).fail(u.opts.fail).always(u.opts.always)
    }
    function tr(e, t) {
        var n, r, i, o, a;
        for (n in e)
            if (r = x.camelcase(n),
            i = t[r],
            o = e[n],
            x.isarray(o) && (i = o[1],
            o = e[n] = o[0]),
            n !== r && (e[r] = o,
            delete e[n]),
            a = x.csshooks[r],
            a && "expand"in a) {
                o = a.expand(o),
                delete e[r];
                for (n in o)
                    n in e || (e[n] = o[n],
                    t[n] = i)
            } else
                t[r] = i
    }
    x.animation = x.extend(er, {
        tweener: function(e, t) {
            x.isfunction(e) ? (t = e,
            e = ["*"]) : e = e.split(" ");
            var n, r = 0, i = e.length;
            for (; i > r; r++)
                n = e[r],
                qn[n] = qn[n] || [],
                qn[n].unshift(t)
        },
        prefilter: function(e, t) {
            t ? gn.unshift(e) : gn.push(e)
        }
    });
    function nr(e, t, n) {
        var r, i, o, a, s, l, u = this, c = {}, p = e.style, f = e.nodetype && nn(e), d = x._data(e, "fxshow");
        n.queue || (s = x._queuehooks(e, "fx"),
        null == s.unqueued && (s.unqueued = 0,
        l = s.empty.fire,
        s.empty.fire = function() {
            s.unqueued || l()
        }
        ),
        s.unqueued++,
        u.always(function() {
            u.always(function() {
                s.unqueued--,
                x.queue(e, "fx").length || s.empty.fire()
            })
        })),
        1 === e.nodetype && ("height"in t || "width"in t) && (n.overflow = [p.overflow, p.overflowx, p.overflowy],
        "inline" === x.css(e, "display") && "none" === x.css(e, "float") && (x.support.inlineblockneedslayout && "inline" !== ln(e.nodename) ? p.zoom = 1 : p.display = "inline-block")),
        n.overflow && (p.overflow = "hidden",
        x.support.shrinkwrapblocks || u.always(function() {
            p.overflow = n.overflow[0],
            p.overflowx = n.overflow[1],
            p.overflowy = n.overflow[2]
        }));
        for (r in t)
            if (i = t[r],
            vn.exec(i)) {
                if (delete t[r],
                o = o || "toggle" === i,
                i === (f ? "hide" : "show"))
                    continue;
                c[r] = d && d[r] || x.style(e, r)
            }
        if (!x.isemptyobject(c)) {
            d ? "hidden"in d && (f = d.hidden) : d = x._data(e, "fxshow", {}),
            o && (d.hidden = !f),
            f ? x(e).show() : u.done(function() {
                x(e).hide()
            }),
            u.done(function() {
                var t;
                x._removedata(e, "fxshow");
                for (t in c)
                    x.style(e, t, c[t])
            });
            for (r in c)
                a = zn(f ? d[r] : 0, r, u),
                r in d || (d[r] = a.start,
                f && (a.end = a.start,
                a.start = "width" === r || "height" === r ? 1 : 0))
        }
    }
    function rr(e, t, n, r, i) {
        return new rr.prototype.init(e,t,n,r,i)
    }
    x.tween = rr,
    rr.prototype = {
        constructor: rr,
        init: function(e, t, n, r, i, o) {
            this.elem = e,
            this.prop = n,
            this.easing = i || "swing",
            this.options = t,
            this.start = this.now = this.cur(),
            this.end = r,
            this.unit = o || (x.cssnumber[n] ? "" : "px")
        },
        cur: function() {
            var e = rr.prophooks[this.prop];
            return e && e.get ? e.get(this) : rr.prophooks._default.get(this)
        },
        run: function(e) {
            var t, n = rr.prophooks[this.prop];
            return this.pos = t = this.options.duration ? x.easing[this.easing](e, this.options.duration * e, 0, 1, this.options.duration) : e,
            this.now = (this.end - this.start) * t + this.start,
            this.options.step && this.options.step.call(this.elem, this.now, this),
            n && n.set ? n.set(this) : rr.prophooks._default.set(this),
            this
        }
    },
    rr.prototype.init.prototype = rr.prototype,
    rr.prophooks = {
        _default: {
            get: function(e) {
                var t;
                return null == e.elem[e.prop] || e.elem.style && null != e.elem.style[e.prop] ? (t = x.css(e.elem, e.prop, ""),
                t && "auto" !== t ? t : 0) : e.elem[e.prop]
            },
            set: function(e) {
                x.fx.step[e.prop] ? x.fx.step[e.prop](e) : e.elem.style && (null != e.elem.style[x.cssprops[e.prop]] || x.csshooks[e.prop]) ? x.style(e.elem, e.prop, e.now + e.unit) : e.elem[e.prop] = e.now
            }
        }
    },
    rr.prophooks.scrolltop = rr.prophooks.scrollleft = {
        set: function(e) {
            e.elem.nodetype && e.elem.parentnode && (e.elem[e.prop] = e.now)
        }
    },
    x.each(["toggle", "show", "hide"], function(e, t) {
        var n = x.fn[t];
        x.fn[t] = function(e, r, i) {
            return null == e || "boolean" == typeof e ? n.apply(this, arguments) : this.animate(ir(t, !0), e, r, i)
        }
    }),
    x.fn.extend({
        fadeto: function(e, t, n, r) {
            return this.filter(nn).css("opacity", 0).show().end().animate({
                opacity: t
            }, e, n, r)
        },
        animate: function(e, t, n, r) {
            var i = x.isemptyobject(e)
              , o = x.speed(t, n, r)
              , a = function() {
                var t = er(this, x.extend({}, e), o);
                (i || x._data(this, "finish")) && t.stop(!0)
            };
            return a.finish = a,
            i || o.queue === !1 ? this.each(a) : this.queue(o.queue, a)
        },
        stop: function(e, n, r) {
            var i = function(e) {
                var t = e.stop;
                delete e.stop,
                t(r)
            };
            return "string" != typeof e && (r = n,
            n = e,
            e = t),
            n && e !== !1 && this.queue(e || "fx", []),
            this.each(function() {
                var t = !0
                  , n = null != e && e + "queuehooks"
                  , o = x.timers
                  , a = x._data(this);
                if (n)
                    a[n] && a[n].stop && i(a[n]);
                else
                    for (n in a)
                        a[n] && a[n].stop && jn.test(n) && i(a[n]);
                for (n = o.length; n--; )
                    o[n].elem !== this || null != e && o[n].queue !== e || (o[n].anim.stop(r),
                    t = !1,
                    o.splice(n, 1));
                (t || !r) && x.dequeue(this, e)
            })
        },
        finish: function(e) {
            return e !== !1 && (e = e || "fx"),
            this.each(function() {
                var t, n = x._data(this), r = n[e + "queue"], i = n[e + "queuehooks"], o = x.timers, a = r ? r.length : 0;
                for (n.finish = !0,
                x.queue(this, e, []),
                i && i.stop && i.stop.call(this, !0),
                t = o.length; t--; )
                    o[t].elem === this && o[t].queue === e && (o[t].anim.stop(!0),
                    o.splice(t, 1));
                for (t = 0; a > t; t++)
                    r[t] && r[t].finish && r[t].finish.call(this);
                delete n.finish
            })
        }
    });
    function ir(e, t) {
        var n, r = {
            height: e
        }, i = 0;
        for (t = t ? 1 : 0; 4 > i; i += 2 - t)
            n = zt[i],
            r["margin" + n] = r["padding" + n] = e;
        return t && (r.opacity = r.width = e),
        r
    }
    x.each({
        slidedown: ir("show"),
        slideup: ir("hide"),
        slidetoggle: ir("toggle"),
        fadein: {
            opacity: "show"
        },
        fadeout: {
            opacity: "hide"
        },
        fadetoggle: {
            opacity: "toggle"
        }
    }, function(e, t) {
        x.fn[e] = function(e, n, r) {
            return this.animate(t, e, n, r)
        }
    }),
    x.speed = function(e, t, n) {
        var r = e && "object" == typeof e ? x.extend({}, e) : {
            complete: n || !n && t || x.isfunction(e) && e,
            duration: e,
            easing: n && t || t && !x.isfunction(t) && t
        };
        return r.duration = x.fx.off ? 0 : "number" == typeof r.duration ? r.duration : r.duration in x.fx.speeds ? x.fx.speeds[r.duration] : x.fx.speeds._default,
        (null == r.queue || r.queue === !0) && (r.queue = "fx"),
        r.old = r.complete,
        r.complete = function() {
            x.isfunction(r.old) && r.old.call(this),
            r.queue && x.dequeue(this, r.queue)
        }
        ,
        r
    }
    ,
    x.easing = {
        linear: function(e) {
            return e
        },
        swing: function(e) {
            return .5 - math.cos(e * math.pi) / 2
        }
    },
    x.timers = [],
    x.fx = rr.prototype.init,
    x.fx.tick = function() {
        var e, n = x.timers, r = 0;
        for (xn = x.now(); n.length > r; r++)
            e = n[r],
            e() || n[r] !== e || n.splice(r--, 1);
        n.length || x.fx.stop(),
        xn = t
    }
    ,
    x.fx.timer = function(e) {
        e() && x.timers.push(e) && x.fx.start()
    }
    ,
    x.fx.interval = 13,
    x.fx.start = function() {
        un || (un = setinterval(x.fx.tick, x.fx.interval))
    }
    ,
    x.fx.stop = function() {
        clearinterval(un),
        un = null
    }
    ,
    x.fx.speeds = {
        slow: 600,
        fast: 200,
        _default: 400
    },
    x.fx.step = {},
    x.expr && x.expr.filters && (x.expr.filters.animated = function(e) {
        return x.grep(x.timers, function(t) {
            return e === t.elem
        }).length
    }
    ),
    x.fn.offset = function(e) {
        if (arguments.length)
            return e === t ? this : this.each(function(t) {
                x.offset.setoffset(this, e, t)
            });
        var n, r, o = {
            top: 0,
            left: 0
        }, a = this[0], s = a && a.ownerdocument;
        if (s)
            return n = s.documentelement,
            x.contains(n, a) ? (typeof a.getboundingclientrect !== i && (o = a.getboundingclientrect()),
            r = or(s),
            {
                top: o.top + (r.pageyoffset || n.scrolltop) - (n.clienttop || 0),
                left: o.left + (r.pagexoffset || n.scrollleft) - (n.clientleft || 0)
            }) : o
    }
    ,
    x.offset = {
        setoffset: function(e, t, n) {
            var r = x.css(e, "position");
            "static" === r && (e.style.position = "relative");
            var i = x(e), o = i.offset(), a = x.css(e, "top"), s = x.css(e, "left"), l = ("absolute" === r || "fixed" === r) && x.inarray("auto", [a, s]) > -1, u = {}, c = {}, p, f;
            l ? (c = i.position(),
            p = c.top,
            f = c.left) : (p = parsefloat(a) || 0,
            f = parsefloat(s) || 0),
            x.isfunction(t) && (t = t.call(e, n, o)),
            null != t.top && (u.top = t.top - o.top + p),
            null != t.left && (u.left = t.left - o.left + f),
            "using"in t ? t.using.call(e, u) : i.css(u)
        }
    },
    x.fn.extend({
        position: function() {
            if (this[0]) {
                var e, t, n = {
                    top: 0,
                    left: 0
                }, r = this[0];
                return "fixed" === x.css(r, "position") ? t = r.getboundingclientrect() : (e = this.offsetparent(),
                t = this.offset(),
                x.nodename(e[0], "html") || (n = e.offset()),
                n.top += x.css(e[0], "bordertopwidth", !0),
                n.left += x.css(e[0], "borderleftwidth", !0)),
                {
                    top: t.top - n.top - x.css(r, "margintop", !0),
                    left: t.left - n.left - x.css(r, "marginleft", !0)
                }
            }
        },
        offsetparent: function() {
            return this.map(function() {
                var e = this.offsetparent || s;
                while (e && !x.nodename(e, "html") && "static" === x.css(e, "position"))
                    e = e.offsetparent;
                return e || s
            })
        }
    }),
    x.each({
        scrollleft: "pagexoffset",
        scrolltop: "pageyoffset"
    }, function(e, n) {
        var r = /y/.test(n);
        x.fn[e] = function(i) {
            return x.access(this, function(e, i, o) {
                var a = or(e);
                return o === t ? a ? n in a ? a[n] : a.document.documentelement[i] : e[i] : (a ? a.scrollto(r ? x(a).scrollleft() : o, r ? o : x(a).scrolltop()) : e[i] = o,
                t)
            }, e, i, arguments.length, null)
        }
    });
    function or(e) {
        return x.iswindow(e) ? e : 9 === e.nodetype ? e.defaultview || e.parentwindow : !1
    }
    x.each({
        height: "height",
        width: "width"
    }, function(e, n) {
        x.each({
            padding: "inner" + e,
            content: n,
            "": "outer" + e
        }, function(r, i) {
            x.fn[i] = function(i, o) {
                var a = arguments.length && (r || "boolean" != typeof i)
                  , s = r || (i === !0 || o === !0 ? "margin" : "border");
                return x.access(this, function(n, r, i) {
                    var o;
                    return x.iswindow(n) ? n.document.documentelement["client" + e] : 9 === n.nodetype ? (o = n.documentelement,
                    math.max(n.body["scroll" + e], o["scroll" + e], n.body["offset" + e], o["offset" + e], o["client" + e])) : i === t ? x.css(n, r, s) : x.style(n, r, i, s)
                }, n, a ? i : t, a, null)
            }
        })
    }),
    x.fn.size = function() {
        return this.length
    }
    ,
    x.fn.andself = x.fn.addback,
    "object" == typeof module && module && "object" == typeof module.exports ? module.exports = x : (e.jquery = e.$ = x,
    "function" == typeof define && define.amd && define("jquery", [], function() {
        return x
    }))
}
)(window);