//linq
/*--------------------------------------------------------------------------
* linq.js - LINQ for JavaScript
* ver 2.2.0.2 (Jan. 21th, 2011)
*
* created and maintained by neuecc <ils@neue.cc>
* licensed under Microsoft Public License(Ms-PL)
* http://neue.cc/
* http://linqjs.codeplex.com/
*--------------------------------------------------------------------------*/
Enumerable = function () { var m = "Single:sequence contains more than one element.", e = true, b = null, a = false, c = function (a) { this.GetEnumerator = a }; c.Choice = function () { var a = arguments[0] instanceof Array ? arguments[0] : arguments; return new c(function () { return new f(g.Blank, function () { return this.Yield(a[Math.floor(Math.random() * a.length)]) }, g.Blank) }) }; c.Cycle = function () { var a = arguments[0] instanceof Array ? arguments[0] : arguments; return new c(function () { var b = 0; return new f(g.Blank, function () { if (b >= a.length) b = 0; return this.Yield(a[b++]) }, g.Blank) }) }; c.Empty = function () { return new c(function () { return new f(g.Blank, function () { return a }, g.Blank) }) }; c.From = function (j) { if (j == b) return c.Empty(); if (j instanceof c) return j; if (typeof j == i.Number || typeof j == i.Boolean) return c.Repeat(j, 1); if (typeof j == i.String) return new c(function () { var b = 0; return new f(g.Blank, function () { return b < j.length ? this.Yield(j.charAt(b++)) : a }, g.Blank) }); if (typeof j != i.Function) { if (typeof j.length == i.Number) return new h(j); if (!(j instanceof Object) && d.IsIEnumerable(j)) return new c(function () { var c = e, b; return new f(function () { b = new Enumerator(j) }, function () { if (c) c = a; else b.moveNext(); return b.atEnd() ? a : this.Yield(b.item()) }, g.Blank) }) } return new c(function () { var b = [], c = 0; return new f(function () { for (var a in j) !(j[a] instanceof Function) && b.push({ Key: a, Value: j[a] }) }, function () { return c < b.length ? this.Yield(b[c++]) : a }, g.Blank) }) }, c.Return = function (a) { return c.Repeat(a, 1) }; c.Matches = function (h, e, d) { if (d == b) d = ""; if (e instanceof RegExp) { d += e.ignoreCase ? "i" : ""; d += e.multiline ? "m" : ""; e = e.source } if (d.indexOf("g") === -1) d += "g"; return new c(function () { var b; return new f(function () { b = new RegExp(e, d) }, function () { var c = b.exec(h); return c ? this.Yield(c) : a }, g.Blank) }) }; c.Range = function (e, d, a) { if (a == b) a = 1; return c.ToInfinity(e, a).Take(d) }; c.RangeDown = function (e, d, a) { if (a == b) a = 1; return c.ToNegativeInfinity(e, a).Take(d) }; c.RangeTo = function (d, e, a) { if (a == b) a = 1; return d < e ? c.ToInfinity(d, a).TakeWhile(function (a) { return a <= e }) : c.ToNegativeInfinity(d, a).TakeWhile(function (a) { return a >= e }) }; c.Repeat = function (d, a) { return a != b ? c.Repeat(d).Take(a) : new c(function () { return new f(g.Blank, function () { return this.Yield(d) }, g.Blank) }) }; c.RepeatWithFinalize = function (a, e) { a = d.CreateLambda(a); e = d.CreateLambda(e); return new c(function () { var c; return new f(function () { c = a() }, function () { return this.Yield(c) }, function () { if (c != b) { e(c); c = b } }) }) }; c.Generate = function (a, e) { if (e != b) return c.Generate(a).Take(e); a = d.CreateLambda(a); return new c(function () { return new f(g.Blank, function () { return this.Yield(a()) }, g.Blank) }) }; c.ToInfinity = function (d, a) { if (d == b) d = 0; if (a == b) a = 1; return new c(function () { var b; return new f(function () { b = d - a }, function () { return this.Yield(b += a) }, g.Blank) }) }; c.ToNegativeInfinity = function (d, a) { if (d == b) d = 0; if (a == b) a = 1; return new c(function () { var b; return new f(function () { b = d + a }, function () { return this.Yield(b -= a) }, g.Blank) }) }; c.Unfold = function (h, b) { b = d.CreateLambda(b); return new c(function () { var d = e, c; return new f(g.Blank, function () { if (d) { d = a; c = h; return this.Yield(c) } c = b(c); return this.Yield(c) }, g.Blank) }) }; c.prototype = { CascadeBreadthFirst: function (g, b) { var h = this; g = d.CreateLambda(g); b = d.CreateLambda(b); return new c(function () { var i, k = 0, j = []; return new f(function () { i = h.GetEnumerator() }, function () { while (e) { if (i.MoveNext()) { j.push(i.Current()); return this.Yield(b(i.Current(), k)) } var f = c.From(j).SelectMany(function (a) { return g(a) }); if (!f.Any()) return a; else { k++; j = []; d.Dispose(i); i = f.GetEnumerator() } } }, function () { d.Dispose(i) }) }) }, CascadeDepthFirst: function (g, b) { var h = this; g = d.CreateLambda(g); b = d.CreateLambda(b); return new c(function () { var j = [], i; return new f(function () { i = h.GetEnumerator() }, function () { while (e) { if (i.MoveNext()) { var f = b(i.Current(), j.length); j.push(i); i = c.From(g(i.Current())).GetEnumerator(); return this.Yield(f) } if (j.length <= 0) return a; d.Dispose(i); i = j.pop() } }, function () { try { d.Dispose(i) } finally { c.From(j).ForEach(function (a) { a.Dispose() }) } }) }) }, Flatten: function () { var h = this; return new c(function () { var j, i = b; return new f(function () { j = h.GetEnumerator() }, function () { while (e) { if (i != b) if (i.MoveNext()) return this.Yield(i.Current()); else i = b; if (j.MoveNext()) if (j.Current() instanceof Array) { d.Dispose(i); i = c.From(j.Current()).SelectMany(g.Identity).Flatten().GetEnumerator(); continue } else return this.Yield(j.Current()); return a } }, function () { try { d.Dispose(j) } finally { d.Dispose(i) } }) }) }, Pairwise: function (b) { var e = this; b = d.CreateLambda(b); return new c(function () { var c; return new f(function () { c = e.GetEnumerator(); c.MoveNext() }, function () { var d = c.Current(); return c.MoveNext() ? this.Yield(b(d, c.Current())) : a }, function () { d.Dispose(c) }) }) }, Scan: function (i, g, j) { if (j != b) return this.Scan(i, g).Select(j); var h; if (g == b) { g = d.CreateLambda(i); h = a } else { g = d.CreateLambda(g); h = e } var k = this; return new c(function () { var b, c, j = e; return new f(function () { b = k.GetEnumerator() }, function () { if (j) { j = a; if (!h) { if (b.MoveNext()) return this.Yield(c = b.Current()) } else return this.Yield(c = i) } return b.MoveNext() ? this.Yield(c = g(c, b.Current())) : a }, function () { d.Dispose(b) }) }) }, Select: function (b) { var e = this; b = d.CreateLambda(b); return new c(function () { var c, g = 0; return new f(function () { c = e.GetEnumerator() }, function () { return c.MoveNext() ? this.Yield(b(c.Current(), g++)) : a }, function () { d.Dispose(c) }) }) }, SelectMany: function (g, e) { var h = this; g = d.CreateLambda(g); if (e == b) e = function (b, a) { return a }; e = d.CreateLambda(e); return new c(function () { var j, i = undefined, k = 0; return new f(function () { j = h.GetEnumerator() }, function () { if (i === undefined) if (!j.MoveNext()) return a; do { if (i == b) { var f = g(j.Current(), k++); i = c.From(f).GetEnumerator() } if (i.MoveNext()) return this.Yield(e(j.Current(), i.Current())); d.Dispose(i); i = b } while (j.MoveNext()); return a }, function () { try { d.Dispose(j) } finally { d.Dispose(i) } }) }) }, Where: function (b) { b = d.CreateLambda(b); var e = this; return new c(function () { var c, g = 0; return new f(function () { c = e.GetEnumerator() }, function () { while (c.MoveNext()) if (b(c.Current(), g++)) return this.Yield(c.Current()); return a }, function () { d.Dispose(c) }) }) }, OfType: function (c) { var a; switch (c) { case Number: a = i.Number; break; case String: a = i.String; break; case Boolean: a = i.Boolean; break; case Function: a = i.Function; break; default: a = b } return a === b ? this.Where(function (a) { return a instanceof c }) : this.Where(function (b) { return typeof b === a }) }, Zip: function (e, b) { b = d.CreateLambda(b); var g = this; return new c(function () { var i, h, j = 0; return new f(function () { i = g.GetEnumerator(); h = c.From(e).GetEnumerator() }, function () { return i.MoveNext() && h.MoveNext() ? this.Yield(b(i.Current(), h.Current(), j++)) : a }, function () { try { d.Dispose(i) } finally { d.Dispose(h) } }) }) }, Join: function (m, i, h, k, j) { i = d.CreateLambda(i); h = d.CreateLambda(h); k = d.CreateLambda(k); j = d.CreateLambda(j); var l = this; return new c(function () { var n, q, o = b, p = 0; return new f(function () { n = l.GetEnumerator(); q = c.From(m).ToLookup(h, g.Identity, j) }, function () { while (e) { if (o != b) { var c = o[p++]; if (c !== undefined) return this.Yield(k(n.Current(), c)); c = b; p = 0 } if (n.MoveNext()) { var d = i(n.Current()); o = q.Get(d).ToArray() } else return a } }, function () { d.Dispose(n) }) }) }, GroupJoin: function (l, h, e, j, i) { h = d.CreateLambda(h); e = d.CreateLambda(e); j = d.CreateLambda(j); i = d.CreateLambda(i); var k = this; return new c(function () { var m = k.GetEnumerator(), n = b; return new f(function () { m = k.GetEnumerator(); n = c.From(l).ToLookup(e, g.Identity, i) }, function () { if (m.MoveNext()) { var b = n.Get(h(m.Current())); return this.Yield(j(m.Current(), b)) } return a }, function () { d.Dispose(m) }) }) }, All: function (b) { b = d.CreateLambda(b); var c = e; this.ForEach(function (d) { if (!b(d)) { c = a; return a } }); return c }, Any: function (c) { c = d.CreateLambda(c); var b = this.GetEnumerator(); try { if (arguments.length == 0) return b.MoveNext(); while (b.MoveNext()) if (c(b.Current())) return e; return a } finally { d.Dispose(b) } }, Concat: function (e) { var g = this; return new c(function () { var i, h; return new f(function () { i = g.GetEnumerator() }, function () { if (h == b) { if (i.MoveNext()) return this.Yield(i.Current()); h = c.From(e).GetEnumerator() } return h.MoveNext() ? this.Yield(h.Current()) : a }, function () { try { d.Dispose(i) } finally { d.Dispose(h) } }) }) }, Insert: function (h, b) { var g = this; return new c(function () { var j, i, l = 0, k = a; return new f(function () { j = g.GetEnumerator(); i = c.From(b).GetEnumerator() }, function () { if (l == h && i.MoveNext()) { k = e; return this.Yield(i.Current()) } if (j.MoveNext()) { l++; return this.Yield(j.Current()) } return !k && i.MoveNext() ? this.Yield(i.Current()) : a }, function () { try { d.Dispose(j) } finally { d.Dispose(i) } }) }) }, Alternate: function (a) { a = c.Return(a); return this.SelectMany(function (b) { return c.Return(b).Concat(a) }).TakeExceptLast() }, Contains: function (f, b) { b = d.CreateLambda(b); var c = this.GetEnumerator(); try { while (c.MoveNext()) if (b(c.Current()) === f) return e; return a } finally { d.Dispose(c) } }, DefaultIfEmpty: function (b) { var g = this; return new c(function () { var c, h = e; return new f(function () { c = g.GetEnumerator() }, function () { if (c.MoveNext()) { h = a; return this.Yield(c.Current()) } else if (h) { h = a; return this.Yield(b) } return a }, function () { d.Dispose(c) }) }) }, Distinct: function (a) { return this.Except(c.Empty(), a) }, Except: function (e, b) { b = d.CreateLambda(b); var g = this; return new c(function () { var h, i; return new f(function () { h = g.GetEnumerator(); i = new n(b); c.From(e).ForEach(function (a) { i.Add(a) }) }, function () { while (h.MoveNext()) { var b = h.Current(); if (!i.Contains(b)) { i.Add(b); return this.Yield(b) } } return a }, function () { d.Dispose(h) }) }) }, Intersect: function (e, b) { b = d.CreateLambda(b); var g = this; return new c(function () { var h, i, j; return new f(function () { h = g.GetEnumerator(); i = new n(b); c.From(e).ForEach(function (a) { i.Add(a) }); j = new n(b) }, function () { while (h.MoveNext()) { var b = h.Current(); if (!j.Contains(b) && i.Contains(b)) { j.Add(b); return this.Yield(b) } } return a }, function () { d.Dispose(h) }) }) }, SequenceEqual: function (h, f) { f = d.CreateLambda(f); var g = this.GetEnumerator(); try { var b = c.From(h).GetEnumerator(); try { while (g.MoveNext()) if (!b.MoveNext() || f(g.Current()) !== f(b.Current())) return a; return b.MoveNext() ? a : e } finally { d.Dispose(b) } } finally { d.Dispose(g) } }, Union: function (e, b) { b = d.CreateLambda(b); var g = this; return new c(function () { var j, h, i; return new f(function () { j = g.GetEnumerator(); i = new n(b) }, function () { var b; if (h === undefined) { while (j.MoveNext()) { b = j.Current(); if (!i.Contains(b)) { i.Add(b); return this.Yield(b) } } h = c.From(e).GetEnumerator() } while (h.MoveNext()) { b = h.Current(); if (!i.Contains(b)) { i.Add(b); return this.Yield(b) } } return a }, function () { try { d.Dispose(j) } finally { d.Dispose(h) } }) }) }, OrderBy: function (b) { return new j(this, b, a) }, OrderByDescending: function (a) { return new j(this, a, e) }, Reverse: function () { var b = this; return new c(function () { var c, d; return new f(function () { c = b.ToArray(); d = c.length }, function () { return d > 0 ? this.Yield(c[--d]) : a }, g.Blank) }) }, Shuffle: function () { var b = this; return new c(function () { var c; return new f(function () { c = b.ToArray() }, function () { if (c.length > 0) { var b = Math.floor(Math.random() * c.length); return this.Yield(c.splice(b, 1)[0]) } return a }, g.Blank) }) }, GroupBy: function (i, h, e, g) { var j = this; i = d.CreateLambda(i); h = d.CreateLambda(h); if (e != b) e = d.CreateLambda(e); g = d.CreateLambda(g); return new c(function () { var c; return new f(function () { c = j.ToLookup(i, h, g).ToEnumerable().GetEnumerator() }, function () { while (c.MoveNext()) return e == b ? this.Yield(c.Current()) : this.Yield(e(c.Current().Key(), c.Current())); return a }, function () { d.Dispose(c) }) }) }, PartitionBy: function (j, i, g, h) { var l = this; j = d.CreateLambda(j); i = d.CreateLambda(i); h = d.CreateLambda(h); var k; if (g == b) { k = a; g = function (b, a) { return new o(b, a) } } else { k = e; g = d.CreateLambda(g) } return new c(function () { var b, n, o, m = []; return new f(function () { b = l.GetEnumerator(); if (b.MoveNext()) { n = j(b.Current()); o = h(n); m.push(i(b.Current())) } }, function () { var d; while ((d = b.MoveNext()) == e) if (o === h(j(b.Current()))) m.push(i(b.Current())); else break; if (m.length > 0) { var f = k ? g(n, c.From(m)) : g(n, m); if (d) { n = j(b.Current()); o = h(n); m = [i(b.Current())] } else m = []; return this.Yield(f) } return a }, function () { d.Dispose(b) }) }) }, BufferWithCount: function (e) { var b = this; return new c(function () { var c; return new f(function () { c = b.GetEnumerator() }, function () { var b = [], d = 0; while (c.MoveNext()) { b.push(c.Current()); if (++d >= e) return this.Yield(b) } return b.length > 0 ? this.Yield(b) : a }, function () { d.Dispose(c) }) }) }, Aggregate: function (c, b, a) { return this.Scan(c, b, a).Last() }, Average: function (a) { a = d.CreateLambda(a); var c = 0, b = 0; this.ForEach(function (d) { c += a(d); ++b }); return c / b }, Count: function (a) { a = a == b ? g.True : d.CreateLambda(a); var c = 0; this.ForEach(function (d, b) { if (a(d, b)) ++c }); return c }, Max: function (a) { if (a == b) a = g.Identity; return this.Select(a).Aggregate(function (a, b) { return a > b ? a : b }) }, Min: function (a) { if (a == b) a = g.Identity; return this.Select(a).Aggregate(function (a, b) { return a < b ? a : b }) }, MaxBy: function (a) { a = d.CreateLambda(a); return this.Aggregate(function (b, c) { return a(b) > a(c) ? b : c }) }, MinBy: function (a) { a = d.CreateLambda(a); return this.Aggregate(function (b, c) { return a(b) < a(c) ? b : c }) }, Sum: function (a) { if (a == b) a = g.Identity; return this.Select(a).Aggregate(0, function (a, b) { return a + b }) }, ElementAt: function (d) { var c, b = a; this.ForEach(function (g, f) { if (f == d) { c = g; b = e; return a } }); if (!b) throw new Error("index is less than 0 or greater than or equal to the number of elements in source."); return c }, ElementAtOrDefault: function (f, d) { var c, b = a; this.ForEach(function (g, d) { if (d == f) { c = g; b = e; return a } }); return !b ? d : c }, First: function (c) { if (c != b) return this.Where(c).First(); var f, d = a; this.ForEach(function (b) { f = b; d = e; return a }); if (!d) throw new Error("First:No element satisfies the condition."); return f }, FirstOrDefault: function (c, d) { if (d != b) return this.Where(d).FirstOrDefault(c); var g, f = a; this.ForEach(function (b) { g = b; f = e; return a }); return !f ? c : g }, Last: function (c) { if (c != b) return this.Where(c).Last(); var f, d = a; this.ForEach(function (a) { d = e; f = a }); if (!d) throw new Error("Last:No element satisfies the condition."); return f }, LastOrDefault: function (c, d) { if (d != b) return this.Where(d).LastOrDefault(c); var g, f = a; this.ForEach(function (a) { f = e; g = a }); return !f ? c : g }, Single: function (d) { if (d != b) return this.Where(d).Single(); var f, c = a; this.ForEach(function (a) { if (!c) { c = e; f = a } else throw new Error(m); }); if (!c) throw new Error("Single:No element satisfies the condition."); return f }, SingleOrDefault: function (d, f) { if (f != b) return this.Where(f).SingleOrDefault(d); var g, c = a; this.ForEach(function (a) { if (!c) { c = e; g = a } else throw new Error(m); }); return !c ? d : g }, Skip: function (e) { var b = this; return new c(function () { var c, g = 0; return new f(function () { c = b.GetEnumerator(); while (g++ < e && c.MoveNext()); }, function () { return c.MoveNext() ? this.Yield(c.Current()) : a }, function () { d.Dispose(c) }) }) }, SkipWhile: function (b) { b = d.CreateLambda(b); var g = this; return new c(function () { var c, i = 0, h = a; return new f(function () { c = g.GetEnumerator() }, function () { while (!h) if (c.MoveNext()) { if (!b(c.Current(), i++)) { h = e; return this.Yield(c.Current()) } continue } else return a; return c.MoveNext() ? this.Yield(c.Current()) : a }, function () { d.Dispose(c) }) }) }, Take: function (e) { var b = this; return new c(function () { var c, g = 0; return new f(function () { c = b.GetEnumerator() }, function () { return g++ < e && c.MoveNext() ? this.Yield(c.Current()) : a }, function () { d.Dispose(c) }) }) }, TakeWhile: function (b) { b = d.CreateLambda(b); var e = this; return new c(function () { var c, g = 0; return new f(function () { c = e.GetEnumerator() }, function () { return c.MoveNext() && b(c.Current(), g++) ? this.Yield(c.Current()) : a }, function () { d.Dispose(c) }) }) }, TakeExceptLast: function (e) { if (e == b) e = 1; var g = this; return new c(function () { if (e <= 0) return g.GetEnumerator(); var b, c = []; return new f(function () { b = g.GetEnumerator() }, function () { while (b.MoveNext()) { if (c.length == e) { c.push(b.Current()); return this.Yield(c.shift()) } c.push(b.Current()) } return a }, function () { d.Dispose(b) }) }) }, TakeFromLast: function (e) { if (e <= 0 || e == b) return c.Empty(); var g = this; return new c(function () { var j, h, i = []; return new f(function () { j = g.GetEnumerator() }, function () { while (j.MoveNext()) { i.length == e && i.shift(); i.push(j.Current()) } if (h == b) h = c.From(i).GetEnumerator(); return h.MoveNext() ? this.Yield(h.Current()) : a }, function () { d.Dispose(h) }) }) }, IndexOf: function (c) { var a = b; this.ForEach(function (d, b) { if (d === c) { a = b; return e } }); return a !== b ? a : -1 }, LastIndexOf: function (b) { var a = -1; this.ForEach(function (d, c) { if (d === b) a = c }); return a }, ToArray: function () { var a = []; this.ForEach(function (b) { a.push(b) }); return a }, ToLookup: function (c, b, a) { c = d.CreateLambda(c); b = d.CreateLambda(b); a = d.CreateLambda(a); var e = new n(a); this.ForEach(function (g) { var f = c(g), a = b(g), d = e.Get(f); if (d !== undefined) d.push(a); else e.Add(f, [a]) }); return new q(e) }, ToObject: function (b, a) { b = d.CreateLambda(b); a = d.CreateLambda(a); var c = {}; this.ForEach(function (d) { c[b(d)] = a(d) }); return c }, ToDictionary: function (c, b, a) { c = d.CreateLambda(c); b = d.CreateLambda(b); a = d.CreateLambda(a); var e = new n(a); this.ForEach(function (a) { e.Add(c(a), b(a)) }); return e }, ToJSON: function (a, b) { return JSON.stringify(this.ToArray(), a, b) }, ToString: function (a, c) { if (a == b) a = ""; if (c == b) c = g.Identity; return this.Select(c).ToArray().join(a) }, Do: function (b) { var e = this; b = d.CreateLambda(b); return new c(function () { var c, g = 0; return new f(function () { c = e.GetEnumerator() }, function () { if (c.MoveNext()) { b(c.Current(), g++); return this.Yield(c.Current()) } return a }, function () { d.Dispose(c) }) }) }, ForEach: function (c) { c = d.CreateLambda(c); var e = 0, b = this.GetEnumerator(); try { while (b.MoveNext()) if (c(b.Current(), e++) === a) break } finally { d.Dispose(b) } }, Write: function (c, f) { if (c == b) c = ""; f = d.CreateLambda(f); var g = e; this.ForEach(function (b) { if (g) g = a; else document.write(c); document.write(f(b)) }) }, WriteLine: function (a) { a = d.CreateLambda(a); this.ForEach(function (b) { document.write(a(b)); document.write("<br />") }) }, Force: function () { var a = this.GetEnumerator(); try { while (a.MoveNext()); } finally { d.Dispose(a) } }, Let: function (b) { b = d.CreateLambda(b); var e = this; return new c(function () { var g; return new f(function () { g = c.From(b(e)).GetEnumerator() }, function () { return g.MoveNext() ? this.Yield(g.Current()) : a }, function () { d.Dispose(g) }) }) }, Share: function () { var e = this, d; return new c(function () { return new f(function () { if (d == b) d = e.GetEnumerator() }, function () { return d.MoveNext() ? this.Yield(d.Current()) : a }, g.Blank) }) }, MemoizeAll: function () { var h = this, e, d; return new c(function () { var c = -1; return new f(function () { if (d == b) { d = h.GetEnumerator(); e = [] } }, function () { c++; return e.length <= c ? d.MoveNext() ? this.Yield(e[c] = d.Current()) : a : this.Yield(e[c]) }, g.Blank) }) }, Catch: function (b) { b = d.CreateLambda(b); var e = this; return new c(function () { var c; return new f(function () { c = e.GetEnumerator() }, function () { try { return c.MoveNext() ? this.Yield(c.Current()) : a } catch (d) { b(d); return a } }, function () { d.Dispose(c) }) }) }, Finally: function (b) { b = d.CreateLambda(b); var e = this; return new c(function () { var c; return new f(function () { c = e.GetEnumerator() }, function () { return c.MoveNext() ? this.Yield(c.Current()) : a }, function () { try { d.Dispose(c) } finally { b() } }) }) }, Trace: function (c, a) { if (c == b) c = "Trace"; a = d.CreateLambda(a); return this.Do(function (b) { console.log(c, ":", a(b)) }) } }; var g = { Identity: function (a) { return a }, True: function () { return e }, Blank: function () { } }, i = { Boolean: typeof e, Number: typeof 0, String: typeof "", Object: typeof {}, Undefined: typeof undefined, Function: typeof function () { } }, d = { CreateLambda: function (a) { if (a == b) return g.Identity; if (typeof a == i.String) if (a == "") return g.Identity; else if (a.indexOf("=>") == -1) return new Function("$,$$,$$$,$$$$", "return " + a); else { var c = a.match(/^[(\s]*([^()]*?)[)\s]*=>(.*)/); return new Function(c[1], "return " + c[2]) } return a }, IsIEnumerable: function (b) { if (typeof Enumerator != i.Undefined) try { new Enumerator(b); return e } catch (c) { } return a }, Compare: function (a, b) { return a === b ? 0 : a > b ? 1 : -1 }, Dispose: function (a) { a != b && a.Dispose() } }, k = { Before: 0, Running: 1, After: 2 }, f = function (d, f, g) { var c = new p, b = k.Before; this.Current = c.Current; this.MoveNext = function () { try { switch (b) { case k.Before: b = k.Running; d(); case k.Running: if (f.apply(c)) return e; else { this.Dispose(); return a } case k.After: return a } } catch (g) { this.Dispose(); throw g; } }; this.Dispose = function () { if (b != k.Running) return; try { g() } finally { b = k.After } } }, p = function () { var a = b; this.Current = function () { return a }; this.Yield = function (b) { a = b; return e } }, j = function (f, b, c, e) { var a = this; a.source = f; a.keySelector = d.CreateLambda(b); a.descending = c; a.parent = e }; j.prototype = new c; j.prototype.CreateOrderedEnumerable = function (a, b) { return new j(this.source, a, b, this) }; j.prototype.ThenBy = function (b) { return this.CreateOrderedEnumerable(b, a) }; j.prototype.ThenByDescending = function (a) { return this.CreateOrderedEnumerable(a, e) }; j.prototype.GetEnumerator = function () { var h = this, d, c, e = 0; return new f(function () { d = []; c = []; h.source.ForEach(function (b, a) { d.push(b); c.push(a) }); var a = l.Create(h, b); a.GenerateKeys(d); c.sort(function (b, c) { return a.Compare(b, c) }) }, function () { return e < c.length ? this.Yield(d[c[e++]]) : a }, g.Blank) }; var l = function (c, d, e) { var a = this; a.keySelector = c; a.descending = d; a.child = e; a.keys = b }; l.Create = function (a, d) { var c = new l(a.keySelector, a.descending, d); return a.parent != b ? l.Create(a.parent, c) : c }; l.prototype.GenerateKeys = function (d) { var a = this; for (var f = d.length, g = a.keySelector, e = new Array(f), c = 0; c < f; c++) e[c] = g(d[c]); a.keys = e; a.child != b && a.child.GenerateKeys(d) }; l.prototype.Compare = function (e, f) { var a = this, c = d.Compare(a.keys[e], a.keys[f]); if (c == 0) { if (a.child != b) return a.child.Compare(e, f); c = d.Compare(e, f) } return a.descending ? -c : c }; var h = function (a) { this.source = a }; h.prototype = new c; h.prototype.Any = function (a) { return a == b ? this.source.length > 0 : c.prototype.Any.apply(this, arguments) }; h.prototype.Count = function (a) { return a == b ? this.source.length : c.prototype.Count.apply(this, arguments) }; h.prototype.ElementAt = function (a) { return 0 <= a && a < this.source.length ? this.source[a] : c.prototype.ElementAt.apply(this, arguments) }; h.prototype.ElementAtOrDefault = function (a, b) { return 0 <= a && a < this.source.length ? this.source[a] : b }; h.prototype.First = function (a) { return a == b && this.source.length > 0 ? this.source[0] : c.prototype.First.apply(this, arguments) }; h.prototype.FirstOrDefault = function (a, d) { return d != b ? c.prototype.FirstOrDefault.apply(this, arguments) : this.source.length > 0 ? this.source[0] : a }; h.prototype.Last = function (d) { var a = this; return d == b && a.source.length > 0 ? a.source[a.source.length - 1] : c.prototype.Last.apply(a, arguments) }; h.prototype.LastOrDefault = function (d, e) { var a = this; return e != b ? c.prototype.LastOrDefault.apply(a, arguments) : a.source.length > 0 ? a.source[a.source.length - 1] : d }; h.prototype.Skip = function (d) { var b = this.source; return new c(function () { var c; return new f(function () { c = d < 0 ? 0 : d }, function () { return c < b.length ? this.Yield(b[c++]) : a }, g.Blank) }) }; h.prototype.TakeExceptLast = function (a) { if (a == b) a = 1; return this.Take(this.source.length - a) }; h.prototype.TakeFromLast = function (a) { return this.Skip(this.source.length - a) }; h.prototype.Reverse = function () { var b = this.source; return new c(function () { var c; return new f(function () { c = b.length }, function () { return c > 0 ? this.Yield(b[--c]) : a }, g.Blank) }) }; h.prototype.SequenceEqual = function (d, e) { return (d instanceof h || d instanceof Array) && e == b && c.From(d).Count() != this.Count() ? a : c.prototype.SequenceEqual.apply(this, arguments) }; h.prototype.ToString = function (a, d) { if (d != b || !(this.source instanceof Array)) return c.prototype.ToString.apply(this, arguments); if (a == b) a = ""; return this.source.join(a) }; h.prototype.GetEnumerator = function () { var b = this.source, c = 0; return new f(g.Blank, function () { return c < b.length ? this.Yield(b[c++]) : a }, g.Blank) }; var n = function () { var h = function (a, b) { return Object.prototype.hasOwnProperty.call(a, b) }, d = function (a) { return a === b ? "null" : a === undefined ? "undefined" : typeof a.toString === i.Function ? a.toString() : Object.prototype.toString.call(a) }, l = function (d, c) { var a = this; a.Key = d; a.Value = c; a.Prev = b; a.Next = b }, j = function () { this.First = b; this.Last = b }; j.prototype = { AddLast: function (c) { var a = this; if (a.Last != b) { a.Last.Next = c; c.Prev = a.Last; a.Last = c } else a.First = a.Last = c }, Replace: function (c, a) { if (c.Prev != b) { c.Prev.Next = a; a.Prev = c.Prev } else this.First = a; if (c.Next != b) { c.Next.Prev = a; a.Next = c.Next } else this.Last = a }, Remove: function (a) { if (a.Prev != b) a.Prev.Next = a.Next; else this.First = a.Next; if (a.Next != b) a.Next.Prev = a.Prev; else this.Last = a.Prev } }; var k = function (c) { var a = this; a.count = 0; a.entryList = new j; a.buckets = {}; a.compareSelector = c == b ? g.Identity : c }; k.prototype = { Add: function (i, j) { var a = this, g = a.compareSelector(i), f = d(g), c = new l(i, j); if (h(a.buckets, f)) { for (var b = a.buckets[f], e = 0; e < b.length; e++) if (a.compareSelector(b[e].Key) === g) { a.entryList.Replace(b[e], c); b[e] = c; return } b.push(c) } else a.buckets[f] = [c]; a.count++; a.entryList.AddLast(c) }, Get: function (i) { var a = this, c = a.compareSelector(i), g = d(c); if (!h(a.buckets, g)) return undefined; for (var e = a.buckets[g], b = 0; b < e.length; b++) { var f = e[b]; if (a.compareSelector(f.Key) === c) return f.Value } return undefined }, Set: function (k, m) { var b = this, g = b.compareSelector(k), j = d(g); if (h(b.buckets, j)) for (var f = b.buckets[j], c = 0; c < f.length; c++) if (b.compareSelector(f[c].Key) === g) { var i = new l(k, m); b.entryList.Replace(f[c], i); f[c] = i; return e } return a }, Contains: function (j) { var b = this, f = b.compareSelector(j), i = d(f); if (!h(b.buckets, i)) return a; for (var g = b.buckets[i], c = 0; c < g.length; c++) if (b.compareSelector(g[c].Key) === f) return e; return a }, Clear: function () { this.count = 0; this.buckets = {}; this.entryList = new j }, Remove: function (g) { var a = this, f = a.compareSelector(g), e = d(f); if (!h(a.buckets, e)) return; for (var b = a.buckets[e], c = 0; c < b.length; c++) if (a.compareSelector(b[c].Key) === f) { a.entryList.Remove(b[c]); b.splice(c, 1); if (b.length == 0) delete a.buckets[e]; a.count--; return } }, Count: function () { return this.count }, ToEnumerable: function () { var d = this; return new c(function () { var c; return new f(function () { c = d.entryList.First }, function () { if (c != b) { var d = { Key: c.Key, Value: c.Value }; c = c.Next; return this.Yield(d) } return a }, g.Blank) }) } }; return k } (), q = function (a) { var b = this; b.Count = function () { return a.Count() }; b.Get = function (b) { return c.From(a.Get(b)) }; b.Contains = function (b) { return a.Contains(b) }; b.ToEnumerable = function () { return a.ToEnumerable().Select(function (a) { return new o(a.Key, a.Value) }) } }, o = function (b, a) { this.Key = function () { return b }; h.call(this, a) }; o.prototype = new h; return c } ()
//serviceproxy
var JSON; if (!JSON) { JSON = {} } (function () { "use strict"; function f(n) { return n < 10 ? '0' + n : n } if (typeof Date.prototype.toJSON !== 'function') { Date.prototype.toJSON = function (key) { return isFinite(this.valueOf()) ? this.getUTCFullYear() + '-' + f(this.getUTCMonth() + 1) + '-' + f(this.getUTCDate()) + 'T' + f(this.getUTCHours()) + ':' + f(this.getUTCMinutes()) + ':' + f(this.getUTCSeconds()) + 'Z' : null }; String.prototype.toJSON = Number.prototype.toJSON = Boolean.prototype.toJSON = function (key) { return this.valueOf() } } var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g, escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g, gap, indent, meta = { '\b': '\\b', '\t': '\\t', '\n': '\\n', '\f': '\\f', '\r': '\\r', '"': '\\"', '\\': '\\\\' }, rep; function quote(string) { escapable.lastIndex = 0; return escapable.test(string) ? '"' + string.replace(escapable, function (a) { var c = meta[a]; return typeof c === 'string' ? c : '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4) }) + '"' : '"' + string + '"' } function str(key, holder) { var i, k, v, length, mind = gap, partial, value = holder[key]; if (value && typeof value === 'object' && typeof value.toJSON === 'function') { value = value.toJSON(key) } if (typeof rep === 'function') { value = rep.call(holder, key, value) } switch (typeof value) { case 'string': return quote(value); case 'number': return isFinite(value) ? String(value) : 'null'; case 'boolean': case 'null': return String(value); case 'object': if (!value) { return 'null' } gap += indent; partial = []; if (Object.prototype.toString.apply(value) === '[object Array]') { length = value.length; for (i = 0; i < length; i += 1) { partial[i] = str(i, value) || 'null' } v = partial.length === 0 ? '[]' : gap ? '[\n' + gap + partial.join(',\n' + gap) + '\n' + mind + ']' : '[' + partial.join(',') + ']'; gap = mind; return v } if (rep && typeof rep === 'object') { length = rep.length; for (i = 0; i < length; i += 1) { if (typeof rep[i] === 'string') { k = rep[i]; v = str(k, value); if (v) { partial.push(quote(k) + (gap ? ': ' : ':') + v) } } } } else { for (k in value) { if (Object.prototype.hasOwnProperty.call(value, k)) { v = str(k, value); if (v) { partial.push(quote(k) + (gap ? ': ' : ':') + v) } } } } v = partial.length === 0 ? '{}' : gap ? '{\n' + gap + partial.join(',\n' + gap) + '\n' + mind + '}' : '{' + partial.join(',') + '}'; gap = mind; return v } } if (typeof JSON.stringify !== 'function') { JSON.stringify = function (value, replacer, space) { var i; gap = ''; indent = ''; if (typeof space === 'number') { for (i = 0; i < space; i += 1) { indent += ' ' } } else if (typeof space === 'string') { indent = space } rep = replacer; if (replacer && typeof replacer !== 'function' && (typeof replacer !== 'object' || typeof replacer.length !== 'number')) { throw new Error('JSON.stringify') } return str('', { '': value }) } } if (typeof JSON.parse !== 'function') { JSON.parse = function (text, reviver) { var j; function walk(holder, key) { var k, v, value = holder[key]; if (value && typeof value === 'object') { for (k in value) { if (Object.prototype.hasOwnProperty.call(value, k)) { v = walk(value, k); if (v !== undefined) { value[k] = v } else { delete value[k] } } } } return reviver.call(holder, key, value) } text = String(text); cx.lastIndex = 0; if (cx.test(text)) { text = text.replace(cx, function (a) { return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4) }) } if (/^[\],:{}\s]*$/.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@').replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']').replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) { j = eval('(' + text + ')'); return typeof reviver === 'function' ? walk({ '': j }, '') : j } throw new SyntaxError('JSON.parse') } } } ());
/// <reference path="jquery.js" />
/*
ServiceProxy.js
Version 0.981 - 4/5/11
(c) 2008-2011 Rick Strahl, West Wind Technologies
www.west-wind.com
Load json2.js before this library
http://github.com/douglascrockford/JSON-js/blob/master/json2.js
Licensed under MIT License
http://en.wikipedia.org/wiki/MIT_License
*/
// set up a global filter to always parse JSON with
// date formatting applied
$.ajaxSetup({
converters: { "text json": function (jsonString) {
var res = JSON.parseWithDate(jsonString);
if (res && res.hasOwnProperty("d"))
res = res.d;
return res;
}
}
});
this.ServiceProxy = function (serviceUrl, options) {
/// <summary>
/// Generic Service Proxy class that can be used to
/// call JSON Services generically using jQuery.
/// Includes all dependencies.
/// </summary>
/// <param name="serviceUrl" type="string">
/// The Url of the service ready to accept the method name
/// should contain trailing slash (or other URL separator ?,&)
/// </param>
/// <example>
/// var proxy = new ServiceProxy("JsonStockService.svc/");
/// proxy.invoke("GetStockQuote",{symbol:"msft"},
/// function(quote) { alert(result.LastPrice); },onPageError);
///</example>
var _I = this;
this.serviceUrl = serviceUrl;
this.isWcf = false;
this.timeout = 10000;
this.contentType = "application/json";
$.extend(_I, typeof (serviceUrl) === "object" ? serviceUrl : options);
this.invoke = function (method, params, callback, errorHandler) {
/// <summary>
/// Calls a WCF/ASMX service and returns the result.
/// </summary>
/// <param name="method" type="string">The method of the service to call</param>
/// <param name="params" type="object">An object that represents the parameters to pass {symbol:"msft",years:2}
/// <param name="callback" type="function">Function called on success.
/// Receives a single parameter of the parsed result value</parm>
/// <param name="errorCallback" type="function">Function called on failure.
/// Receives a single error object with Message property</parm>
var jsonData = _I.isWcf ? JSON.stringifyWcf(params) : JSON.stringify(params);
// Service endpoint URL
var url = _I.serviceUrl + method;
$.ajax({
url: url,
data: jsonData,
type: "POST",
contentType: _I.contentType,
timeout: _I.timeout,
// use $.ajaxSetup converter above
dataType: "json",
success: function (result) {
if (callback)
callback(result);
},
error: function (xhr, status) {
var err = null;
if (xhr.readyState == 4) {
var res = xhr.responseText;
if (res && res.charAt(0) == '{' && status != "parsererror")
err = JSON.parse(res);
if (!err) {
if (xhr.status && xhr.status != 200)
err = new CallbackException(xhr.status + " " + xhr.statusText);
else {
if (status == "parsererror")
status = "Unable to parse JSON response.";
else if (status == "timeout")
status = "Request timed out.";
else if (status == "error")
status = "Unknown error";
err = new CallbackException("Callback Error: " + status);
}
err.detail = res;
}
}
if (!err)
err = new CallbackException("Callback Error: " + status);
if (errorHandler)
errorHandler(err, _I, xhr);
}
});
}
}
this.CallbackException = function (message, detail) {
this.isCallbackError = true;
if (typeof (message) == "object") {
if (message.message)
this.message = message.message;
else if (message.Message)
this.message = message.Message;
}
else
this.message = message;
if (detail)
this.detail = detail;
else
this.detail = null;
}
if (this.JSON && !this.JSON.parseWithDate) {
var reISO = /^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}(?:\.\d*)?)Z$/;
var reMsAjax = /^\/Date\((d|-|.*)\)[\/|\\]$/;
JSON.parseWithDate = function (json) {
/// <summary>
/// parses a JSON string and turns ISO or MSAJAX date strings
/// into native JS date objects
/// </summary>
/// <param name="json" type="var">json with dates to parse</param>
/// </param>
/// <returns type="value, array or object" />
try {
var res = JSON.parse(json,
function (key, value) {
if (typeof value === 'string') {
var a = reISO.exec(value);
if (a)
return new Date(Date.UTC(+a[1], +a[2] - 1, +a[3], +a[4], +a[5], +a[6]));
a = reMsAjax.exec(value);
if (a) {
var b = a[1].split(/[-+,.]/);
return new Date(b[0] ? +b[0] : 0 - +b[1]);
}
}
return value;
});
return res;
} catch (e) {
// orignal error thrown has no error message so rethrow with message
throw new Error("JSON content could not be parsed");
return null;
}
};
JSON.stringifyWcf = function (json) {
/// <summary>
/// Wcf specific stringify that encodes dates in the
/// a WCF compatible format ("/Date(9991231231)/")
/// Note: this format works ONLY with WCF.
/// ASMX can use ISO dates as of .NET 3.5 SP1
/// </summary>
/// <param name="key" type="var">property name</param>
/// <param name="value" type="var">value of the property</param>
return JSON.stringify(json, function (key, value) {
if (typeof value == "string") {
var a = reISO.exec(value);
if (a) {
var val = '/Date(' + new Date(Date.UTC(+a[1], +a[2] - 1, +a[3], +a[4], +a[5], +a[6])).getTime() + ')/';
this[key] = val;
return val;
}
}
return value;
});
};
JSON.dateStringToDate = function (dtString) {
/// <summary>
/// Converts a JSON ISO or MSAJAX string into a date object
/// </summary>
/// <param name="" type="var">Date String</param>
/// <returns type="date or null if invalid" />
// var a = reISO.exec(dtString);
// if (a)
// return new Date(Date.UTC(+a[1], +a[2] - 1, +a[3], +a[4], +a[5], +a[6]));
// a = reMsAjax.exec(dtString);
// if (a) {
// var b = a[1].split(/[-,.]/);
// return new Date(+b[0]);
// }
// return null;
var offset = new Date().getTimezoneOffset() * 60000;
var parts = /\/Date\((-?\d+)([+-]\d{2})?(\d{2})?.*/.exec(dtString);
if (parts == null) {
return null;
}
if (parts[2] == undefined)
parts[2] = 0;
if (parts[3] == undefined)
parts[3] = 0;
return new Date(+parts[1] + offset + parts[2] * 3600000 + parts[3] * 60000);
};
}
//Spin
//fgnass.github.com/spin.js#v1.2.2
(function (a, b, c) { function n(a) { var b = { x: a.offsetLeft, y: a.offsetTop }; while (a = a.offsetParent) b.x += a.offsetLeft, b.y += a.offsetTop; return b } function m(a) { for (var b = 1; b < arguments.length; b++) { var d = arguments[b]; for (var e in d) a[e] === c && (a[e] = d[e]) } return a } function l(a, b) { for (var c in b) a.style[k(a, c) || c] = b[c]; return a } function k(a, b) { var e = a.style, f, g; if (e[b] !== c) return b; b = b.charAt(0).toUpperCase() + b.slice(1); for (g = 0; g < d.length; g++) { f = d[g] + b; if (e[f] !== c) return f } } function j(a, b, c, d) { var g = ["opacity", b, ~ ~(a * 100), c, d].join("-"), h = .01 + c / d * 100, j = Math.max(1 - (1 - a) / b * (100 - h), a), k = f.substring(0, f.indexOf("Animation")).toLowerCase(), l = k && "-" + k + "-" || ""; e[g] || (i.insertRule("@" + l + "keyframes " + g + "{" + "0%{opacity:" + j + "}" + h + "%{opacity:" + a + "}" + (h + .01) + "%{opacity:1}" + (h + b) % 100 + "%{opacity:" + a + "}" + "100%{opacity:" + j + "}" + "}", 0), e[g] = 1); return g } function h(a, b, c) { c && !c.parentNode && h(a, c), a.insertBefore(b, c || null); return a } function g(a, c) { var d = b.createElement(a || "div"), e; for (e in c) d[e] = c[e]; return d } var d = ["webkit", "Moz", "ms", "O"], e = {}, f, i = function () { var a = g("style"); h(b.getElementsByTagName("head")[0], a); return a.sheet || a.styleSheet } (), o = function r(a) { if (!this.spin) return new r(a); this.opts = m(a || {}, r.defaults, p) }, p = o.defaults = { lines: 12, length: 7, width: 5, radius: 10, color: "#000", speed: 1, trail: 100, opacity: .25, fps: 20 }, q = o.prototype = { spin: function (a) { this.stop(); var b = this, c = b.el = l(g(), { position: "relative" }), d, e; a && (e = n(h(a, c, a.firstChild)), d = n(c), l(c, { left: (a.offsetWidth >> 1) - d.x + e.x + "px", top: (a.offsetHeight >> 1) - d.y + e.y + "px" })), c.setAttribute("aria-role", "progressbar"), b.lines(c, b.opts); if (!f) { var i = b.opts, j = 0, k = i.fps, m = k / i.speed, o = (1 - i.opacity) / (m * i.trail / 100), p = m / i.lines; (function q() { j++; for (var a = i.lines; a; a--) { var d = Math.max(1 - (j + a * p) % m * o, i.opacity); b.opacity(c, i.lines - a, d, i) } b.timeout = b.el && setTimeout(q, ~ ~(1e3 / k)) })() } return b }, stop: function () { var a = this.el; a && (clearTimeout(this.timeout), a.parentNode && a.parentNode.removeChild(a), this.el = c); return this } }; q.lines = function (a, b) { function e(a, d) { return l(g(), { position: "absolute", width: b.length + b.width + "px", height: b.width + "px", background: a, boxShadow: d, transformOrigin: "left", transform: "rotate(" + ~ ~(360 / b.lines * c) + "deg) translate(" + b.radius + "px" + ",0)", borderRadius: (b.width >> 1) + "px" }) } var c = 0, d; for (; c < b.lines; c++) d = l(g(), { position: "absolute", top: 1 + ~(b.width / 2) + "px", transform: "translate3d(0,0,0)", opacity: b.opacity, animation: f && j(b.opacity, b.trail, c, b.lines) + " " + 1 / b.speed + "s linear infinite" }), b.shadow && h(d, l(e("#000", "0 0 4px #000"), { top: "2px" })), h(a, h(d, e(b.color, "0 0 1px rgba(0,0,0,.1)"))); return a }, q.opacity = function (a, b, c) { b < a.childNodes.length && (a.childNodes[b].style.opacity = c) }, function () { var a = l(g("group"), { behavior: "url(#default#VML)" }), b; if (!k(a, "transform") && a.adj) { for (b = 4; b--; ) i.addRule(["group", "roundrect", "fill", "stroke"][b], "behavior:url(#default#VML)"); q.lines = function (a, b) { function k(a, d, i) { h(f, h(l(e(), { rotation: 360 / b.lines * a + "deg", left: ~ ~d }), h(l(g("roundrect", { arcsize: 1 }), { width: c, height: b.width, left: b.radius, top: -b.width >> 1, filter: i }), g("fill", { color: b.color, opacity: b.opacity }), g("stroke", { opacity: 0 })))) } function e() { return l(g("group", { coordsize: d + " " + d, coordorigin: -c + " " + -c }), { width: d, height: d }) } var c = b.length + b.width, d = 2 * c, f = e(), i = ~(b.length + b.radius + b.width) + "px", j; if (b.shadow) for (j = 1; j <= b.lines; j++) k(j, -2, "progid:DXImageTransform.Microsoft.Blur(pixelradius=2,makeshadow=1,shadowopacity=.3)"); for (j = 1; j <= b.lines; j++) k(j); return h(l(a, { margin: i + " 0 0 " + i, zoom: 1 }), f) }, q.opacity = function (a, b, c, d) { var e = a.firstChild; d = d.shadow && d.lines || 0, e && b + d < e.childNodes.length && (e = e.childNodes[b + d], e = e && e.firstChild, e = e && e.firstChild, e && (e.opacity = c)) } } else f = k(a, "animation") } (), a.Spinner = o })(window, document);
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