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jquery.min.js
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jquery.min.js
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/*!
* jQuery JavaScript Library v3.5.1
* https://jquery.com/
*
* Includes Sizzle.js
* https://sizzlejs.com/
*
* Copyright JS Foundation and other contributors
* Released under the MIT license
* https://jquery.org/license
*
* Date: 2020-05-04T22:49Z
*/
(function(e, t) {
"use strict";
if (typeof module === "object" && typeof module.exports === "object") {
// For CommonJS and CommonJS-like environments where a proper `window`
// is present, execute the factory and get jQuery.
// For environments that do not have a `window` with a `document`
// (such as Node.js), expose a factory as module.exports.
// This accentuates the need for the creation of a real `window`.
// e.g. var jQuery = require("jquery")(window);
// See ticket #14549 for more info.
module.exports = e.document ? t(e, true) : function(e) {
if (!e.document) {
throw new Error("jQuery requires a window with a document");
}
return t(e);
};
} else {
t(e);
}
// Pass this if window is not defined yet
})(typeof window !== "undefined" ? window : this, function(T, e) {
// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1
// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode
// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common
// enough that all such attempts are guarded in a try block.
"use strict";
var t = [];
var i = Object.getPrototypeOf;
var s = t.slice;
var g = t.flat ? function(e) {
return t.flat.call(e);
} : function(e) {
return t.concat.apply([], e);
};
var l = t.push;
var r = t.indexOf;
var n = {};
var o = n.toString;
var v = n.hasOwnProperty;
var a = v.toString;
var f = a.call(Object);
var m = {};
var y = function e(t) {
// Support: Chrome <=57, Firefox <=52
// In some browsers, typeof returns "function" for HTML <object> elements
// (i.e., `typeof document.createElement( "object" ) === "function"`).
// We don't want to classify *any* DOM node as a function.
return typeof t === "function" && typeof t.nodeType !== "number";
};
var b = function e(t) {
return t != null && t === t.window;
};
var D = T.document;
var u = {
type: true,
src: true,
nonce: true,
noModule: true
};
function w(e, t, n) {
n = n || D;
var i, r, o = n.createElement("script");
o.text = e;
if (t) {
for (i in u) {
// Support: Firefox 64+, Edge 18+
// Some browsers don't support the "nonce" property on scripts.
// On the other hand, just using `getAttribute` is not enough as
// the `nonce` attribute is reset to an empty string whenever it
// becomes browsing-context connected.
// See https://github.com/whatwg/html/issues/2369
// See https://html.spec.whatwg.org/#nonce-attributes
// The `node.getAttribute` check was added for the sake of
// `jQuery.globalEval` so that it can fake a nonce-containing node
// via an object.
r = t[i] || t.getAttribute && t.getAttribute(i);
if (r) {
o.setAttribute(i, r);
}
}
}
n.head.appendChild(o).parentNode.removeChild(o);
}
function x(e) {
if (e == null) {
return e + "";
}
// Support: Android <=2.3 only (functionish RegExp)
return typeof e === "object" || typeof e === "function" ? n[o.call(e)] || "object" : typeof e;
}
/* global Symbol */
// Defining this global in .eslintrc.json would create a danger of using the global
// unguarded in another place, it seems safer to define global only for this module
var c = "3.5.1",
// Define a local copy of jQuery
S = function(e, t) {
// The jQuery object is actually just the init constructor 'enhanced'
// Need init if jQuery is called (just allow error to be thrown if not included)
return new S.fn.init(e, t);
};
S.fn = S.prototype = {
// The current version of jQuery being used
jquery: c,
constructor: S,
// The default length of a jQuery object is 0
length: 0,
toArray: function() {
return s.call(this);
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function(e) {
// Return all the elements in a clean array
if (e == null) {
return s.call(this);
}
// Return just the one element from the set
return e < 0 ? this[e + this.length] : this[e];
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function(e) {
// Build a new jQuery matched element set
var t = S.merge(this.constructor(), e);
// Add the old object onto the stack (as a reference)
t.prevObject = this;
// Return the newly-formed element set
return t;
},
// Execute a callback for every element in the matched set.
each: function(e) {
return S.each(this, e);
},
map: function(n) {
return this.pushStack(S.map(this, function(e, t) {
return n.call(e, t, e);
}));
},
slice: function() {
return this.pushStack(s.apply(this, arguments));
},
first: function() {
return this.eq(0);
},
last: function() {
return this.eq(-1);
},
even: function() {
return this.pushStack(S.grep(this, function(e, t) {
return (t + 1) % 2;
}));
},
odd: function() {
return this.pushStack(S.grep(this, function(e, t) {
return t % 2;
}));
},
eq: function(e) {
var t = this.length, n = +e + (e < 0 ? t : 0);
return this.pushStack(n >= 0 && n < t ? [ this[n] ] : []);
},
end: function() {
return this.prevObject || this.constructor();
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: l,
sort: t.sort,
splice: t.splice
};
S.extend = S.fn.extend = function() {
var e, t, n, i, r, o, a = arguments[0] || {}, s = 1, l = arguments.length, f = false;
// Handle a deep copy situation
if (typeof a === "boolean") {
f = a;
// Skip the boolean and the target
a = arguments[s] || {};
s++;
}
// Handle case when target is a string or something (possible in deep copy)
if (typeof a !== "object" && !y(a)) {
a = {};
}
// Extend jQuery itself if only one argument is passed
if (s === l) {
a = this;
s--;
}
for (;s < l; s++) {
// Only deal with non-null/undefined values
if ((e = arguments[s]) != null) {
// Extend the base object
for (t in e) {
i = e[t];
// Prevent Object.prototype pollution
// Prevent never-ending loop
if (t === "__proto__" || a === i) {
continue;
}
// Recurse if we're merging plain objects or arrays
if (f && i && (S.isPlainObject(i) || (r = Array.isArray(i)))) {
n = a[t];
// Ensure proper type for the source value
if (r && !Array.isArray(n)) {
o = [];
} else if (!r && !S.isPlainObject(n)) {
o = {};
} else {
o = n;
}
r = false;
// Never move original objects, clone them
a[t] = S.extend(f, o, i);
// Don't bring in undefined values
} else if (i !== undefined) {
a[t] = i;
}
}
}
}
// Return the modified object
return a;
};
S.extend({
// Unique for each copy of jQuery on the page
expando: "jQuery" + (c + Math.random()).replace(/\D/g, ""),
// Assume jQuery is ready without the ready module
isReady: true,
error: function(e) {
throw new Error(e);
},
noop: function() {},
isPlainObject: function(e) {
var t, n;
// Detect obvious negatives
// Use toString instead of jQuery.type to catch host objects
if (!e || o.call(e) !== "[object Object]") {
return false;
}
t = i(e);
// Objects with no prototype (e.g., `Object.create( null )`) are plain
if (!t) {
return true;
}
// Objects with prototype are plain iff they were constructed by a global Object function
n = v.call(t, "constructor") && t.constructor;
return typeof n === "function" && a.call(n) === f;
},
isEmptyObject: function(e) {
var t;
for (t in e) {
return false;
}
return true;
},
// Evaluates a script in a provided context; falls back to the global one
// if not specified.
globalEval: function(e, t, n) {
w(e, {
nonce: t && t.nonce
}, n);
},
each: function(e, t) {
var n, i = 0;
if (d(e)) {
n = e.length;
for (;i < n; i++) {
if (t.call(e[i], i, e[i]) === false) {
break;
}
}
} else {
for (i in e) {
if (t.call(e[i], i, e[i]) === false) {
break;
}
}
}
return e;
},
// results is for internal usage only
makeArray: function(e, t) {
var n = t || [];
if (e != null) {
if (d(Object(e))) {
S.merge(n, typeof e === "string" ? [ e ] : e);
} else {
l.call(n, e);
}
}
return n;
},
inArray: function(e, t, n) {
return t == null ? -1 : r.call(t, e, n);
},
// Support: Android <=4.0 only, PhantomJS 1 only
// push.apply(_, arraylike) throws on ancient WebKit
merge: function(e, t) {
var n = +t.length, i = 0, r = e.length;
for (;i < n; i++) {
e[r++] = t[i];
}
e.length = r;
return e;
},
grep: function(e, t, n) {
var i, r = [], o = 0, a = e.length, s = !n;
// Go through the array, only saving the items
// that pass the validator function
for (;o < a; o++) {
i = !t(e[o], o);
if (i !== s) {
r.push(e[o]);
}
}
return r;
},
// arg is for internal usage only
map: function(e, t, n) {
var i, r, o = 0, a = [];
// Go through the array, translating each of the items to their new values
if (d(e)) {
i = e.length;
for (;o < i; o++) {
r = t(e[o], o, n);
if (r != null) {
a.push(r);
}
}
// Go through every key on the object,
} else {
for (o in e) {
r = t(e[o], o, n);
if (r != null) {
a.push(r);
}
}
}
// Flatten any nested arrays
return g(a);
},
// A global GUID counter for objects
guid: 1,
// jQuery.support is not used in Core but other projects attach their
// properties to it so it needs to exist.
support: m
});
if (typeof Symbol === "function") {
S.fn[Symbol.iterator] = t[Symbol.iterator];
}
// Populate the class2type map
S.each("Boolean Number String Function Array Date RegExp Object Error Symbol".split(" "), function(e, t) {
n["[object " + t + "]"] = t.toLowerCase();
});
function d(e) {
// Support: real iOS 8.2 only (not reproducible in simulator)
// `in` check used to prevent JIT error (gh-2145)
// hasOwn isn't used here due to false negatives
// regarding Nodelist length in IE
var t = !!e && "length" in e && e.length, n = x(e);
if (y(e) || b(e)) {
return false;
}
return n === "array" || t === 0 || typeof t === "number" && t > 0 && t - 1 in e;
}
var p =
/*!
* Sizzle CSS Selector Engine v2.3.5
* https://sizzlejs.com/
*
* Copyright JS Foundation and other contributors
* Released under the MIT license
* https://js.foundation/
*
* Date: 2020-03-14
*/
function(n) {
var e, p, w, o, r, h, c, g, x, l, f,
// Local document vars
C, T, a, D, v, s, u, m,
// Instance-specific data
S = "sizzle" + 1 * new Date(), d = n.document, k = 0, i = 0, y = le(), b = le(), E = le(), A = le(), $ = function(e, t) {
if (e === t) {
f = true;
}
return 0;
},
// Instance methods
N = {}.hasOwnProperty, t = [], L = t.pop, j = t.push, I = t.push, P = t.slice,
// Use a stripped-down indexOf as it's faster than native
// https://jsperf.com/thor-indexof-vs-for/5
O = function(e, t) {
var n = 0, i = e.length;
for (;n < i; n++) {
if (e[n] === t) {
return n;
}
}
return -1;
}, R = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|" + "ismap|loop|multiple|open|readonly|required|scoped",
// Regular expressions
// http://www.w3.org/TR/css3-selectors/#whitespace
H = "[\\x20\\t\\r\\n\\f]",
// https://www.w3.org/TR/css-syntax-3/#ident-token-diagram
q = "(?:\\\\[\\da-fA-F]{1,6}" + H + "?|\\\\[^\\r\\n\\f]|[\\w-]|[^\0-\\x7f])+",
// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
B = "\\[" + H + "*(" + q + ")(?:" + H +
// Operator (capture 2)
"*([*^$|!~]?=)" + H +
// "Attribute values must be CSS identifiers [capture 5]
// or strings [capture 3 or capture 4]"
"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + q + "))|)" + H + "*\\]", M = ":(" + q + ")(?:\\((" +
// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
// 1. quoted (capture 3; capture 4 or capture 5)
"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
// 2. simple (capture 6)
"((?:\\\\.|[^\\\\()[\\]]|" + B + ")*)|" +
// 3. anything else (capture 2)
".*" + ")\\)|)",
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
F = new RegExp(H + "+", "g"), _ = new RegExp("^" + H + "+|((?:^|[^\\\\])(?:\\\\.)*)" + H + "+$", "g"), U = new RegExp("^" + H + "*," + H + "*"), W = new RegExp("^" + H + "*([>+~]|" + H + ")" + H + "*"), z = new RegExp(H + "|>"), G = new RegExp(M), V = new RegExp("^" + q + "$"), Q = {
ID: new RegExp("^#(" + q + ")"),
CLASS: new RegExp("^\\.(" + q + ")"),
TAG: new RegExp("^(" + q + "|[*])"),
ATTR: new RegExp("^" + B),
PSEUDO: new RegExp("^" + M),
CHILD: new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + H + "*(even|odd|(([+-]|)(\\d*)n|)" + H + "*(?:([+-]|)" + H + "*(\\d+)|))" + H + "*\\)|)", "i"),
bool: new RegExp("^(?:" + R + ")$", "i"),
// For use in libraries implementing .is()
// We use this for POS matching in `select`
needsContext: new RegExp("^" + H + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + H + "*((?:-\\d)?\\d*)" + H + "*\\)|)(?=[^-]|$)", "i")
}, X = /HTML$/i, Y = /^(?:input|select|textarea|button)$/i, J = /^h\d$/i, K = /^[^{]+\{\s*\[native \w/,
// Easily-parseable/retrievable ID or TAG or CLASS selectors
Z = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, ee = /[+~]/,
// CSS escapes
// http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
te = new RegExp("\\\\[\\da-fA-F]{1,6}" + H + "?|\\\\([^\\r\\n\\f])", "g"), ne = function(e, t) {
var n = "0x" + e.slice(1) - 65536;
return t ?
// Strip the backslash prefix from a non-hex escape sequence
t :
// Replace a hexadecimal escape sequence with the encoded Unicode code point
// Support: IE <=11+
// For values outside the Basic Multilingual Plane (BMP), manually construct a
// surrogate pair
n < 0 ? String.fromCharCode(n + 65536) : String.fromCharCode(n >> 10 | 55296, n & 1023 | 56320);
},
// CSS string/identifier serialization
// https://drafts.csswg.org/cssom/#common-serializing-idioms
ie = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g, re = function(e, t) {
if (t) {
// U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
if (e === "\0") {
return "�";
}
// Control characters and (dependent upon position) numbers get escaped as code points
return e.slice(0, -1) + "\\" + e.charCodeAt(e.length - 1).toString(16) + " ";
}
// Other potentially-special ASCII characters get backslash-escaped
return "\\" + e;
},
// Used for iframes
// See setDocument()
// Removing the function wrapper causes a "Permission Denied"
// error in IE
oe = function() {
C();
}, ae = we(function(e) {
return e.disabled === true && e.nodeName.toLowerCase() === "fieldset";
}, {
dir: "parentNode",
next: "legend"
});
// Optimize for push.apply( _, NodeList )
try {
I.apply(t = P.call(d.childNodes), d.childNodes);
// Support: Android<4.0
// Detect silently failing push.apply
// eslint-disable-next-line no-unused-expressions
t[d.childNodes.length].nodeType;
} catch (e) {
I = {
apply: t.length ?
// Leverage slice if possible
function(e, t) {
j.apply(e, P.call(t));
} :
// Support: IE<9
// Otherwise append directly
function(e, t) {
var n = e.length, i = 0;
// Can't trust NodeList.length
while (e[n++] = t[i++]) {}
e.length = n - 1;
}
};
}
function se(t, e, n, i) {
var r, o, a, s, l, f, u, c = e && e.ownerDocument,
// nodeType defaults to 9, since context defaults to document
d = e ? e.nodeType : 9;
n = n || [];
// Return early from calls with invalid selector or context
if (typeof t !== "string" || !t || d !== 1 && d !== 9 && d !== 11) {
return n;
}
// Try to shortcut find operations (as opposed to filters) in HTML documents
if (!i) {
C(e);
e = e || T;
if (D) {
// If the selector is sufficiently simple, try using a "get*By*" DOM method
// (excepting DocumentFragment context, where the methods don't exist)
if (d !== 11 && (l = Z.exec(t))) {
// ID selector
if (r = l[1]) {
// Document context
if (d === 9) {
if (a = e.getElementById(r)) {
// Support: IE, Opera, Webkit
// TODO: identify versions
// getElementById can match elements by name instead of ID
if (a.id === r) {
n.push(a);
return n;
}
} else {
return n;
}
// Element context
} else {
// Support: IE, Opera, Webkit
// TODO: identify versions
// getElementById can match elements by name instead of ID
if (c && (a = c.getElementById(r)) && m(e, a) && a.id === r) {
n.push(a);
return n;
}
}
// Type selector
} else if (l[2]) {
I.apply(n, e.getElementsByTagName(t));
return n;
// Class selector
} else if ((r = l[3]) && p.getElementsByClassName && e.getElementsByClassName) {
I.apply(n, e.getElementsByClassName(r));
return n;
}
}
// Take advantage of querySelectorAll
if (p.qsa && !A[t + " "] && (!v || !v.test(t)) && (
// Support: IE 8 only
// Exclude object elements
d !== 1 || e.nodeName.toLowerCase() !== "object")) {
u = t;
c = e;
// qSA considers elements outside a scoping root when evaluating child or
// descendant combinators, which is not what we want.
// In such cases, we work around the behavior by prefixing every selector in the
// list with an ID selector referencing the scope context.
// The technique has to be used as well when a leading combinator is used
// as such selectors are not recognized by querySelectorAll.
// Thanks to Andrew Dupont for this technique.
if (d === 1 && (z.test(t) || W.test(t))) {
// Expand context for sibling selectors
c = ee.test(t) && me(e.parentNode) || e;
// We can use :scope instead of the ID hack if the browser
// supports it & if we're not changing the context.
if (c !== e || !p.scope) {
// Capture the context ID, setting it first if necessary
if (s = e.getAttribute("id")) {
s = s.replace(ie, re);
} else {
e.setAttribute("id", s = S);
}
}
// Prefix every selector in the list
f = h(t);
o = f.length;
while (o--) {
f[o] = (s ? "#" + s : ":scope") + " " + be(f[o]);
}
u = f.join(",");
}
try {
I.apply(n, c.querySelectorAll(u));
return n;
} catch (e) {
A(t, true);
} finally {
if (s === S) {
e.removeAttribute("id");
}
}
}
}
}
// All others
return g(t.replace(_, "$1"), e, n, i);
}
/**
* Create key-value caches of limited size
* @returns {function(string, object)} Returns the Object data after storing it on itself with
* property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
* deleting the oldest entry
*/ function le() {
var n = [];
function i(e, t) {
// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
if (n.push(e + " ") > w.cacheLength) {
// Only keep the most recent entries
delete i[n.shift()];
}
return i[e + " "] = t;
}
return i;
}
/**
* Mark a function for special use by Sizzle
* @param {Function} fn The function to mark
*/ function fe(e) {
e[S] = true;
return e;
}
/**
* Support testing using an element
* @param {Function} fn Passed the created element and returns a boolean result
*/ function ue(e) {
var t = T.createElement("fieldset");
try {
return !!e(t);
} catch (e) {
return false;
} finally {
// Remove from its parent by default
if (t.parentNode) {
t.parentNode.removeChild(t);
}
// release memory in IE
t = null;
}
}
/**
* Adds the same handler for all of the specified attrs
* @param {String} attrs Pipe-separated list of attributes
* @param {Function} handler The method that will be applied
*/ function ce(e, t) {
var n = e.split("|"), i = n.length;
while (i--) {
w.attrHandle[n[i]] = t;
}
}
/**
* Checks document order of two siblings
* @param {Element} a
* @param {Element} b
* @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
*/ function de(e, t) {
var n = t && e, i = n && e.nodeType === 1 && t.nodeType === 1 && e.sourceIndex - t.sourceIndex;
// Use IE sourceIndex if available on both nodes
if (i) {
return i;
}
// Check if b follows a
if (n) {
while (n = n.nextSibling) {
if (n === t) {
return -1;
}
}
}
return e ? 1 : -1;
}
/**
* Returns a function to use in pseudos for input types
* @param {String} type
*/ function pe(n) {
return function(e) {
var t = e.nodeName.toLowerCase();
return t === "input" && e.type === n;
};
}
/**
* Returns a function to use in pseudos for buttons
* @param {String} type
*/ function he(n) {
return function(e) {
var t = e.nodeName.toLowerCase();
return (t === "input" || t === "button") && e.type === n;
};
}
/**
* Returns a function to use in pseudos for :enabled/:disabled
* @param {Boolean} disabled true for :disabled; false for :enabled
*/ function ge(t) {
// Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
return function(e) {
// Only certain elements can match :enabled or :disabled
// https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
// https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
if ("form" in e) {
// Check for inherited disabledness on relevant non-disabled elements:
// * listed form-associated elements in a disabled fieldset
// https://html.spec.whatwg.org/multipage/forms.html#category-listed
// https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
// * option elements in a disabled optgroup
// https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
// All such elements have a "form" property.
if (e.parentNode && e.disabled === false) {
// Option elements defer to a parent optgroup if present
if ("label" in e) {
if ("label" in e.parentNode) {
return e.parentNode.disabled === t;
} else {
return e.disabled === t;
}
}
// Support: IE 6 - 11
// Use the isDisabled shortcut property to check for disabled fieldset ancestors
return e.isDisabled === t ||
// Where there is no isDisabled, check manually
/* jshint -W018 */
e.isDisabled !== !t && ae(e) === t;
}
return e.disabled === t;
// Try to winnow out elements that can't be disabled before trusting the disabled property.
// Some victims get caught in our net (label, legend, menu, track), but it shouldn't
// even exist on them, let alone have a boolean value.
} else if ("label" in e) {
return e.disabled === t;
}
// Remaining elements are neither :enabled nor :disabled
return false;
};
}
/**
* Returns a function to use in pseudos for positionals
* @param {Function} fn
*/ function ve(a) {
return fe(function(o) {
o = +o;
return fe(function(e, t) {
var n, i = a([], e.length, o), r = i.length;
// Match elements found at the specified indexes
while (r--) {
if (e[n = i[r]]) {
e[n] = !(t[n] = e[n]);
}
}
});
});
}
/**
* Checks a node for validity as a Sizzle context
* @param {Element|Object=} context
* @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
*/ function me(e) {
return e && typeof e.getElementsByTagName !== "undefined" && e;
}
// Expose support vars for convenience
p = se.support = {};
/**
* Detects XML nodes
* @param {Element|Object} elem An element or a document
* @returns {Boolean} True iff elem is a non-HTML XML node
*/ r = se.isXML = function(e) {
var t = e.namespaceURI, n = (e.ownerDocument || e).documentElement;
// Support: IE <=8
// Assume HTML when documentElement doesn't yet exist, such as inside loading iframes
// https://bugs.jquery.com/ticket/4833
return !X.test(t || n && n.nodeName || "HTML");
};
/**
* Sets document-related variables once based on the current document
* @param {Element|Object} [doc] An element or document object to use to set the document
* @returns {Object} Returns the current document
*/ C = se.setDocument = function(e) {
var t, n, i = e ? e.ownerDocument || e : d;
// Return early if doc is invalid or already selected
// Support: IE 11+, Edge 17 - 18+
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
// two documents; shallow comparisons work.
// eslint-disable-next-line eqeqeq
if (i == T || i.nodeType !== 9 || !i.documentElement) {
return T;
}
// Update global variables
T = i;
a = T.documentElement;
D = !r(T);
// Support: IE 9 - 11+, Edge 12 - 18+
// Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
// Support: IE 11+, Edge 17 - 18+
// IE/Edge sometimes throw a "Permission denied" error when strict-comparing
// two documents; shallow comparisons work.
// eslint-disable-next-line eqeqeq
if (d != T && (n = T.defaultView) && n.top !== n) {
// Support: IE 11, Edge
if (n.addEventListener) {
n.addEventListener("unload", oe, false);
// Support: IE 9 - 10 only
} else if (n.attachEvent) {
n.attachEvent("onunload", oe);
}
}
// Support: IE 8 - 11+, Edge 12 - 18+, Chrome <=16 - 25 only, Firefox <=3.6 - 31 only,
// Safari 4 - 5 only, Opera <=11.6 - 12.x only
// IE/Edge & older browsers don't support the :scope pseudo-class.
// Support: Safari 6.0 only
// Safari 6.0 supports :scope but it's an alias of :root there.
p.scope = ue(function(e) {
a.appendChild(e).appendChild(T.createElement("div"));
return typeof e.querySelectorAll !== "undefined" && !e.querySelectorAll(":scope fieldset div").length;
});
/* Attributes
---------------------------------------------------------------------- */
// Support: IE<8
// Verify that getAttribute really returns attributes and not properties
// (excepting IE8 booleans)
p.attributes = ue(function(e) {
e.className = "i";
return !e.getAttribute("className");
});
/* getElement(s)By*
---------------------------------------------------------------------- */
// Check if getElementsByTagName("*") returns only elements
p.getElementsByTagName = ue(function(e) {
e.appendChild(T.createComment(""));
return !e.getElementsByTagName("*").length;
});
// Support: IE<9
p.getElementsByClassName = K.test(T.getElementsByClassName);
// Support: IE<10
// Check if getElementById returns elements by name
// The broken getElementById methods don't pick up programmatically-set names,
// so use a roundabout getElementsByName test
p.getById = ue(function(e) {
a.appendChild(e).id = S;
return !T.getElementsByName || !T.getElementsByName(S).length;
});
// ID filter and find
if (p.getById) {
w.filter["ID"] = function(e) {
var t = e.replace(te, ne);
return function(e) {
return e.getAttribute("id") === t;
};
};
w.find["ID"] = function(e, t) {
if (typeof t.getElementById !== "undefined" && D) {
var n = t.getElementById(e);
return n ? [ n ] : [];
}
};
} else {
w.filter["ID"] = function(e) {
var n = e.replace(te, ne);
return function(e) {
var t = typeof e.getAttributeNode !== "undefined" && e.getAttributeNode("id");
return t && t.value === n;
};
};
// Support: IE 6 - 7 only
// getElementById is not reliable as a find shortcut
w.find["ID"] = function(e, t) {
if (typeof t.getElementById !== "undefined" && D) {
var n, i, r, o = t.getElementById(e);
if (o) {
// Verify the id attribute
n = o.getAttributeNode("id");
if (n && n.value === e) {
return [ o ];
}
// Fall back on getElementsByName
r = t.getElementsByName(e);
i = 0;
while (o = r[i++]) {
n = o.getAttributeNode("id");
if (n && n.value === e) {
return [ o ];
}
}
}
return [];
}
};
}
// Tag
w.find["TAG"] = p.getElementsByTagName ? function(e, t) {
if (typeof t.getElementsByTagName !== "undefined") {
return t.getElementsByTagName(e);
// DocumentFragment nodes don't have gEBTN
} else if (p.qsa) {
return t.querySelectorAll(e);
}
} : function(e, t) {
var n, i = [], r = 0,
// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
o = t.getElementsByTagName(e);
// Filter out possible comments
if (e === "*") {
while (n = o[r++]) {
if (n.nodeType === 1) {
i.push(n);
}
}
return i;
}
return o;
};
// Class
w.find["CLASS"] = p.getElementsByClassName && function(e, t) {
if (typeof t.getElementsByClassName !== "undefined" && D) {
return t.getElementsByClassName(e);
}
};
/* QSA/matchesSelector
---------------------------------------------------------------------- */
// QSA and matchesSelector support
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
s = [];
// qSa(:focus) reports false when true (Chrome 21)
// We allow this because of a bug in IE8/9 that throws an error
// whenever `document.activeElement` is accessed on an iframe
// So, we allow :focus to pass through QSA all the time to avoid the IE error
// See https://bugs.jquery.com/ticket/13378
v = [];
if (p.qsa = K.test(T.querySelectorAll)) {
// Build QSA regex
// Regex strategy adopted from Diego Perini
ue(function(e) {
var t;
// Select is set to empty string on purpose
// This is to test IE's treatment of not explicitly
// setting a boolean content attribute,
// since its presence should be enough
// https://bugs.jquery.com/ticket/12359
a.appendChild(e).innerHTML = "<a id='" + S + "'></a>" + "<select id='" + S + "-\r\\' msallowcapture=''>" + "<option selected=''></option></select>";
// Support: IE8, Opera 11-12.16
// Nothing should be selected when empty strings follow ^= or $= or *=
// The test attribute must be unknown in Opera but "safe" for WinRT
// https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
if (e.querySelectorAll("[msallowcapture^='']").length) {
v.push("[*^$]=" + H + "*(?:''|\"\")");
}
// Support: IE8
// Boolean attributes and "value" are not treated correctly
if (!e.querySelectorAll("[selected]").length) {
v.push("\\[" + H + "*(?:value|" + R + ")");
}
// Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
if (!e.querySelectorAll("[id~=" + S + "-]").length) {
v.push("~=");
}
// Support: IE 11+, Edge 15 - 18+
// IE 11/Edge don't find elements on a `[name='']` query in some cases.
// Adding a temporary attribute to the document before the selection works
// around the issue.
// Interestingly, IE 10 & older don't seem to have the issue.
t = T.createElement("input");
t.setAttribute("name", "");
e.appendChild(t);
if (!e.querySelectorAll("[name='']").length) {
v.push("\\[" + H + "*name" + H + "*=" + H + "*(?:''|\"\")");
}
// Webkit/Opera - :checked should return selected option elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
// IE8 throws error here and will not see later tests
if (!e.querySelectorAll(":checked").length) {
v.push(":checked");
}
// Support: Safari 8+, iOS 8+
// https://bugs.webkit.org/show_bug.cgi?id=136851
// In-page `selector#id sibling-combinator selector` fails
if (!e.querySelectorAll("a#" + S + "+*").length) {
v.push(".#.+[+~]");
}
// Support: Firefox <=3.6 - 5 only
// Old Firefox doesn't throw on a badly-escaped identifier.
e.querySelectorAll("\\\f");
v.push("[\\r\\n\\f]");
});
ue(function(e) {
e.innerHTML = "<a href='' disabled='disabled'></a>" + "<select disabled='disabled'><option/></select>";
// Support: Windows 8 Native Apps
// The type and name attributes are restricted during .innerHTML assignment
var t = T.createElement("input");