/*!

[0] Fix | Delete

* jQuery Form Plugin

[1] Fix | Delete

* version: 4.2.1

[2] Fix | Delete

* Requires jQuery v1.7 or later

[3] Fix | Delete

* Copyright 2017 Kevin Morris

[4] Fix | Delete

* Copyright 2006 M. Alsup

[5] Fix | Delete

* Project repository: https://github.com/jquery-form/form

[6] Fix | Delete

* Dual licensed under the MIT and LGPLv3 licenses.

[7] Fix | Delete

* https://github.com/jquery-form/form#license

[8] Fix | Delete

*/

[9] Fix | Delete

/* global ActiveXObject */

[10] Fix | Delete

[11] Fix | Delete

/* eslint-disable */

[12] Fix | Delete

(function (factory) {

[13] Fix | Delete

if (typeof define === 'function' && define.amd) {

[14] Fix | Delete

// AMD. Register as an anonymous module.

[15] Fix | Delete

define(['jquery'], factory);

[16] Fix | Delete

} else if (typeof module === 'object' && module.exports) {

[17] Fix | Delete

// Node/CommonJS

[18] Fix | Delete

module.exports = function( root, jQuery ) {

[19] Fix | Delete

if (typeof jQuery === 'undefined') {

[20] Fix | Delete

// require('jQuery') returns a factory that requires window to build a jQuery instance, we normalize how we use modules

[21] Fix | Delete

// that require this pattern but the window provided is a noop if it's defined (how jquery works)

[22] Fix | Delete

if (typeof window !== 'undefined') {

[23] Fix | Delete

jQuery = require('jquery');

[24] Fix | Delete

}

[25] Fix | Delete

else {

[26] Fix | Delete

jQuery = require('jquery')(root);

[27] Fix | Delete

}

[28] Fix | Delete

}

[29] Fix | Delete

factory(jQuery);

[30] Fix | Delete

return jQuery;

[31] Fix | Delete

};

[32] Fix | Delete

} else {

[33] Fix | Delete

// Browser globals

[34] Fix | Delete

factory(jQuery);

[35] Fix | Delete

}

[36] Fix | Delete

[37] Fix | Delete

}(function ($) {

[38] Fix | Delete

/* eslint-enable */

[39] Fix | Delete

'use strict';

[40] Fix | Delete

[41] Fix | Delete

/*

[42] Fix | Delete

Usage Note:

[43] Fix | Delete

-----------

[44] Fix | Delete

Do not use both ajaxSubmit and ajaxForm on the same form. These

[45] Fix | Delete

functions are mutually exclusive. Use ajaxSubmit if you want

[46] Fix | Delete

to bind your own submit handler to the form. For example,

[47] Fix | Delete

[48] Fix | Delete

$(document).ready(function() {

[49] Fix | Delete

$('#myForm').on('submit', function(e) {

[50] Fix | Delete

e.preventDefault(); // <-- important

[51] Fix | Delete

$(this).ajaxSubmit({

[52] Fix | Delete

target: '#output'

[53] Fix | Delete

});

[54] Fix | Delete

});

[55] Fix | Delete

});

[56] Fix | Delete

[57] Fix | Delete

Use ajaxForm when you want the plugin to manage all the event binding

[58] Fix | Delete

for you. For example,

[59] Fix | Delete

[60] Fix | Delete

$(document).ready(function() {

[61] Fix | Delete

$('#myForm').ajaxForm({

[62] Fix | Delete

target: '#output'

[63] Fix | Delete

});

[64] Fix | Delete

});

[65] Fix | Delete

[66] Fix | Delete

You can also use ajaxForm with delegation (requires jQuery v1.7+), so the

[67] Fix | Delete

form does not have to exist when you invoke ajaxForm:

[68] Fix | Delete

[69] Fix | Delete

$('#myForm').ajaxForm({

[70] Fix | Delete

delegation: true,

[71] Fix | Delete

target: '#output'

[72] Fix | Delete

});

[73] Fix | Delete

[74] Fix | Delete

When using ajaxForm, the ajaxSubmit function will be invoked for you

[75] Fix | Delete

at the appropriate time.

[76] Fix | Delete

*/

[77] Fix | Delete

[78] Fix | Delete

var rCRLF = /\r?\n/g;

[79] Fix | Delete

[80] Fix | Delete

/**

[81] Fix | Delete

* Feature detection

[82] Fix | Delete

*/

[83] Fix | Delete

var feature = {};

[84] Fix | Delete

[85] Fix | Delete

feature.fileapi = $('<input type="file">').get(0).files !== undefined;

[86] Fix | Delete

feature.formdata = (typeof window.FormData !== 'undefined');

[87] Fix | Delete

[88] Fix | Delete

var hasProp = !!$.fn.prop;

[89] Fix | Delete

[90] Fix | Delete

// attr2 uses prop when it can but checks the return type for

[91] Fix | Delete

// an expected string. This accounts for the case where a form

[92] Fix | Delete

// contains inputs with names like "action" or "method"; in those

[93] Fix | Delete

// cases "prop" returns the element

[94] Fix | Delete

$.fn.attr2 = function() {

[95] Fix | Delete

if (!hasProp) {

[96] Fix | Delete

return this.attr.apply(this, arguments);

[97] Fix | Delete

}

[98] Fix | Delete

[99] Fix | Delete

var val = this.prop.apply(this, arguments);

[100] Fix | Delete

[101] Fix | Delete

if ((val && val.jquery) || typeof val === 'string') {

[102] Fix | Delete

return val;

[103] Fix | Delete

}

[104] Fix | Delete

[105] Fix | Delete

return this.attr.apply(this, arguments);

[106] Fix | Delete

};

[107] Fix | Delete

[108] Fix | Delete

/**

[109] Fix | Delete

* ajaxSubmit() provides a mechanism for immediately submitting

[110] Fix | Delete

* an HTML form using AJAX.

[111] Fix | Delete

*

[112] Fix | Delete

* @param {object|string} options jquery.form.js parameters or custom url for submission

[113] Fix | Delete

* @param {object} data extraData

[114] Fix | Delete

* @param {string} dataType ajax dataType

[115] Fix | Delete

* @param {function} onSuccess ajax success callback function

[116] Fix | Delete

*/

[117] Fix | Delete

$.fn.ajaxSubmit = function(options, data, dataType, onSuccess) {

[118] Fix | Delete

// fast fail if nothing selected (http://dev.jquery.com/ticket/2752)

[119] Fix | Delete

if (!this.length) {

[120] Fix | Delete

log('ajaxSubmit: skipping submit process - no element selected');

[121] Fix | Delete

[122] Fix | Delete

return this;

[123] Fix | Delete

}

[124] Fix | Delete

[125] Fix | Delete

/* eslint consistent-this: ["error", "$form"] */

[126] Fix | Delete

var method, action, url, $form = this;

[127] Fix | Delete

[128] Fix | Delete

if (typeof options === 'function') {

[129] Fix | Delete

options = {success: options};

[130] Fix | Delete

[131] Fix | Delete

} else if (typeof options === 'string' || (options === false && arguments.length > 0)) {

[132] Fix | Delete

options = {

[133] Fix | Delete

'url' : options,

[134] Fix | Delete

'data' : data,

[135] Fix | Delete

'dataType' : dataType

[136] Fix | Delete

};

[137] Fix | Delete

[138] Fix | Delete

if (typeof onSuccess === 'function') {

[139] Fix | Delete

options.success = onSuccess;

[140] Fix | Delete

}

[141] Fix | Delete

[142] Fix | Delete

} else if (typeof options === 'undefined') {

[143] Fix | Delete

options = {};

[144] Fix | Delete

}

[145] Fix | Delete

[146] Fix | Delete

method = options.method || options.type || this.attr2('method');

[147] Fix | Delete

action = options.url || this.attr2('action');

[148] Fix | Delete

[149] Fix | Delete

url = (typeof action === 'string') ? $.trim(action) : '';

[150] Fix | Delete

url = url || window.location.href || '';

[151] Fix | Delete

if (url) {

[152] Fix | Delete

// clean url (don't include hash vaue)

[153] Fix | Delete

url = (url.match(/^([^#]+)/) || [])[1];

[154] Fix | Delete

}

[155] Fix | Delete

[156] Fix | Delete

options = $.extend(true, {

[157] Fix | Delete

url : url,

[158] Fix | Delete

success : $.ajaxSettings.success,

[159] Fix | Delete

type : method || $.ajaxSettings.type,

[160] Fix | Delete

iframeSrc : /^https/i.test(window.location.href || '') ? 'javascript:false' : 'about:blank' // eslint-disable-line no-script-url

[161] Fix | Delete

}, options);

[162] Fix | Delete

[163] Fix | Delete

// hook for manipulating the form data before it is extracted;

[164] Fix | Delete

// convenient for use with rich editors like tinyMCE or FCKEditor

[165] Fix | Delete

var veto = {};

[166] Fix | Delete

[167] Fix | Delete

this.trigger('form-pre-serialize', [this, options, veto]);

[168] Fix | Delete

[169] Fix | Delete

if (veto.veto) {

[170] Fix | Delete

log('ajaxSubmit: submit vetoed via form-pre-serialize trigger');

[171] Fix | Delete

[172] Fix | Delete

return this;

[173] Fix | Delete

}

[174] Fix | Delete

[175] Fix | Delete

// provide opportunity to alter form data before it is serialized

[176] Fix | Delete

if (options.beforeSerialize && options.beforeSerialize(this, options) === false) {

[177] Fix | Delete

log('ajaxSubmit: submit aborted via beforeSerialize callback');

[178] Fix | Delete

[179] Fix | Delete

return this;

[180] Fix | Delete

}

[181] Fix | Delete

[182] Fix | Delete

var traditional = options.traditional;

[183] Fix | Delete

[184] Fix | Delete

if (typeof traditional === 'undefined') {

[185] Fix | Delete

traditional = $.ajaxSettings.traditional;

[186] Fix | Delete

}

[187] Fix | Delete

[188] Fix | Delete

var elements = [];

[189] Fix | Delete

var qx, a = this.formToArray(options.semantic, elements, options.filtering);

[190] Fix | Delete

[191] Fix | Delete

if (options.data) {

[192] Fix | Delete

var optionsData = $.isFunction(options.data) ? options.data(a) : options.data;

[193] Fix | Delete

[194] Fix | Delete

options.extraData = optionsData;

[195] Fix | Delete

qx = $.param(optionsData, traditional);

[196] Fix | Delete

}

[197] Fix | Delete

[198] Fix | Delete

// give pre-submit callback an opportunity to abort the submit

[199] Fix | Delete

if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) {

[200] Fix | Delete

log('ajaxSubmit: submit aborted via beforeSubmit callback');

[201] Fix | Delete

[202] Fix | Delete

return this;

[203] Fix | Delete

}

[204] Fix | Delete

[205] Fix | Delete

// fire vetoable 'validate' event

[206] Fix | Delete

this.trigger('form-submit-validate', [a, this, options, veto]);

[207] Fix | Delete

if (veto.veto) {

[208] Fix | Delete

log('ajaxSubmit: submit vetoed via form-submit-validate trigger');

[209] Fix | Delete

[210] Fix | Delete

return this;

[211] Fix | Delete

}

[212] Fix | Delete

[213] Fix | Delete

var q = $.param(a, traditional);

[214] Fix | Delete

[215] Fix | Delete

if (qx) {

[216] Fix | Delete

q = (q ? (q + '&' + qx) : qx);

[217] Fix | Delete

}

[218] Fix | Delete

[219] Fix | Delete

if (options.type.toUpperCase() === 'GET') {

[220] Fix | Delete

options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q;

[221] Fix | Delete

options.data = null; // data is null for 'get'

[222] Fix | Delete

} else {

[223] Fix | Delete

options.data = q; // data is the query string for 'post'

[224] Fix | Delete

}

[225] Fix | Delete

[226] Fix | Delete

var callbacks = [];

[227] Fix | Delete

[228] Fix | Delete

if (options.resetForm) {

[229] Fix | Delete

callbacks.push(function() {

[230] Fix | Delete

$form.resetForm();

[231] Fix | Delete

});

[232] Fix | Delete

}

[233] Fix | Delete

[234] Fix | Delete

if (options.clearForm) {

[235] Fix | Delete

callbacks.push(function() {

[236] Fix | Delete

$form.clearForm(options.includeHidden);

[237] Fix | Delete

});

[238] Fix | Delete

}

[239] Fix | Delete

[240] Fix | Delete

// perform a load on the target only if dataType is not provided

[241] Fix | Delete

if (!options.dataType && options.target) {

[242] Fix | Delete

var oldSuccess = options.success || function(){};

[243] Fix | Delete

[244] Fix | Delete

callbacks.push(function(data, textStatus, jqXHR) {

[245] Fix | Delete

var successArguments = arguments,

[246] Fix | Delete

fn = options.replaceTarget ? 'replaceWith' : 'html';

[247] Fix | Delete

[248] Fix | Delete

$(options.target)[fn](data).each(function(){

[249] Fix | Delete

oldSuccess.apply(this, successArguments);

[250] Fix | Delete

});

[251] Fix | Delete

});

[252] Fix | Delete

[253] Fix | Delete

} else if (options.success) {

[254] Fix | Delete

if ($.isArray(options.success)) {

[255] Fix | Delete

$.merge(callbacks, options.success);

[256] Fix | Delete

} else {

[257] Fix | Delete

callbacks.push(options.success);

[258] Fix | Delete

}

[259] Fix | Delete

}

[260] Fix | Delete

[261] Fix | Delete

options.success = function(data, status, xhr) { // jQuery 1.4+ passes xhr as 3rd arg

[262] Fix | Delete

var context = options.context || this; // jQuery 1.4+ supports scope context

[263] Fix | Delete

[264] Fix | Delete

for (var i = 0, max = callbacks.length; i < max; i++) {

[265] Fix | Delete

callbacks[i].apply(context, [data, status, xhr || $form, $form]);

[266] Fix | Delete

}

[267] Fix | Delete

};

[268] Fix | Delete

[269] Fix | Delete

if (options.error) {

[270] Fix | Delete

var oldError = options.error;

[271] Fix | Delete

[272] Fix | Delete

options.error = function(xhr, status, error) {

[273] Fix | Delete

var context = options.context || this;

[274] Fix | Delete

[275] Fix | Delete

oldError.apply(context, [xhr, status, error, $form]);

[276] Fix | Delete

};

[277] Fix | Delete

}

[278] Fix | Delete

[279] Fix | Delete

if (options.complete) {

[280] Fix | Delete

var oldComplete = options.complete;

[281] Fix | Delete

[282] Fix | Delete

options.complete = function(xhr, status) {

[283] Fix | Delete

var context = options.context || this;

[284] Fix | Delete

[285] Fix | Delete

oldComplete.apply(context, [xhr, status, $form]);

[286] Fix | Delete

};

[287] Fix | Delete

}

[288] Fix | Delete

[289] Fix | Delete

// are there files to upload?

[290] Fix | Delete

[291] Fix | Delete

// [value] (issue #113), also see comment:

[292] Fix | Delete

// https://github.com/malsup/form/commit/588306aedba1de01388032d5f42a60159eea9228#commitcomment-2180219

[293] Fix | Delete

var fileInputs = $('input[type=file]:enabled', this).filter(function() {

[294] Fix | Delete

return $(this).val() !== '';

[295] Fix | Delete

});

[296] Fix | Delete

var hasFileInputs = fileInputs.length > 0;

[297] Fix | Delete

var mp = 'multipart/form-data';

[298] Fix | Delete

var multipart = ($form.attr('enctype') === mp || $form.attr('encoding') === mp);

[299] Fix | Delete

var fileAPI = feature.fileapi && feature.formdata;

[300] Fix | Delete

[301] Fix | Delete

log('fileAPI :' + fileAPI);

[302] Fix | Delete

[303] Fix | Delete

var shouldUseFrame = (hasFileInputs || multipart) && !fileAPI;

[304] Fix | Delete

var jqxhr;

[305] Fix | Delete

[306] Fix | Delete

// options.iframe allows user to force iframe mode

[307] Fix | Delete

// 06-NOV-09: now defaulting to iframe mode if file input is detected

[308] Fix | Delete

if (options.iframe !== false && (options.iframe || shouldUseFrame)) {

[309] Fix | Delete

// hack to fix Safari hang (thanks to Tim Molendijk for this)

[310] Fix | Delete

// see: http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d

[311] Fix | Delete

if (options.closeKeepAlive) {

[312] Fix | Delete

$.get(options.closeKeepAlive, function() {

[313] Fix | Delete

jqxhr = fileUploadIframe(a);

[314] Fix | Delete

});

[315] Fix | Delete

[316] Fix | Delete

} else {

[317] Fix | Delete

jqxhr = fileUploadIframe(a);

[318] Fix | Delete

}

[319] Fix | Delete

[320] Fix | Delete

} else if ((hasFileInputs || multipart) && fileAPI) {

[321] Fix | Delete

jqxhr = fileUploadXhr(a);

[322] Fix | Delete

[323] Fix | Delete

} else {

[324] Fix | Delete

jqxhr = $.ajax(options);

[325] Fix | Delete

}

[326] Fix | Delete

[327] Fix | Delete

$form.removeData('jqxhr').data('jqxhr', jqxhr);

[328] Fix | Delete

[329] Fix | Delete

// clear element array

[330] Fix | Delete

for (var k = 0; k < elements.length; k++) {

[331] Fix | Delete

elements[k] = null;

[332] Fix | Delete

}

[333] Fix | Delete

[334] Fix | Delete

// fire 'notify' event

[335] Fix | Delete

this.trigger('form-submit-notify', [this, options]);

[336] Fix | Delete

[337] Fix | Delete

return this;

[338] Fix | Delete

[339] Fix | Delete

// utility fn for deep serialization

[340] Fix | Delete

function deepSerialize(extraData) {

[341] Fix | Delete

var serialized = $.param(extraData, options.traditional).split('&');

[342] Fix | Delete

var len = serialized.length;

[343] Fix | Delete

var result = [];

[344] Fix | Delete

var i, part;

[345] Fix | Delete

[346] Fix | Delete

for (i = 0; i < len; i++) {

[347] Fix | Delete

// #252; undo param space replacement

[348] Fix | Delete

serialized[i] = serialized[i].replace(/\+/g, ' ');

[349] Fix | Delete

part = serialized[i].split('=');

[350] Fix | Delete

// #278; use array instead of object storage, favoring array serializations

[351] Fix | Delete

result.push([decodeURIComponent(part[0]), decodeURIComponent(part[1])]);

[352] Fix | Delete

}

[353] Fix | Delete

[354] Fix | Delete

return result;

[355] Fix | Delete

}

[356] Fix | Delete

[357] Fix | Delete

// XMLHttpRequest Level 2 file uploads (big hat tip to francois2metz)

[358] Fix | Delete

function fileUploadXhr(a) {

[359] Fix | Delete

var formdata = new FormData();

[360] Fix | Delete

[361] Fix | Delete

for (var i = 0; i < a.length; i++) {

[362] Fix | Delete

formdata.append(a[i].name, a[i].value);

[363] Fix | Delete

}

[364] Fix | Delete

[365] Fix | Delete

if (options.extraData) {

[366] Fix | Delete

var serializedData = deepSerialize(options.extraData);

[367] Fix | Delete

[368] Fix | Delete

for (i = 0; i < serializedData.length; i++) {

[369] Fix | Delete

if (serializedData[i]) {

[370] Fix | Delete

formdata.append(serializedData[i][0], serializedData[i][1]);

[371] Fix | Delete

}

[372] Fix | Delete

}

[373] Fix | Delete

}

[374] Fix | Delete

[375] Fix | Delete

options.data = null;

[376] Fix | Delete

[377] Fix | Delete

var s = $.extend(true, {}, $.ajaxSettings, options, {

[378] Fix | Delete

contentType : false,

[379] Fix | Delete

processData : false,

[380] Fix | Delete

cache : false,

[381] Fix | Delete

type : method || 'POST'

[382] Fix | Delete

});

[383] Fix | Delete

[384] Fix | Delete

if (options.uploadProgress) {

[385] Fix | Delete

// workaround because jqXHR does not expose upload property

[386] Fix | Delete

s.xhr = function() {

[387] Fix | Delete

var xhr = $.ajaxSettings.xhr();

[388] Fix | Delete

[389] Fix | Delete

if (xhr.upload) {

[390] Fix | Delete

xhr.upload.addEventListener('progress', function(event) {

[391] Fix | Delete

var percent = 0;

[392] Fix | Delete

var position = event.loaded || event.position; /* event.position is deprecated */

[393] Fix | Delete

var total = event.total;

[394] Fix | Delete

[395] Fix | Delete

if (event.lengthComputable) {

[396] Fix | Delete

percent = Math.ceil(position / total * 100);

[397] Fix | Delete

}

[398] Fix | Delete

[399] Fix | Delete

options.uploadProgress(event, position, total, percent);

[400] Fix | Delete

}, false);

[401] Fix | Delete

}

[402] Fix | Delete

[403] Fix | Delete

return xhr;

[404] Fix | Delete

};

[405] Fix | Delete

}

[406] Fix | Delete

[407] Fix | Delete

s.data = null;

[408] Fix | Delete

[409] Fix | Delete

var beforeSend = s.beforeSend;

[410] Fix | Delete

[411] Fix | Delete

s.beforeSend = function(xhr, o) {

[412] Fix | Delete

// Send FormData() provided by user

[413] Fix | Delete

if (options.formData) {

[414] Fix | Delete

o.data = options.formData;

[415] Fix | Delete

} else {

[416] Fix | Delete

o.data = formdata;

[417] Fix | Delete

}

[418] Fix | Delete

[419] Fix | Delete

if (beforeSend) {

[420] Fix | Delete

beforeSend.call(this, xhr, o);

[421] Fix | Delete

}

[422] Fix | Delete

};

[423] Fix | Delete

[424] Fix | Delete

return $.ajax(s);

[425] Fix | Delete

}

[426] Fix | Delete

[427] Fix | Delete

// private function for handling file uploads (hat tip to YAHOO!)

[428] Fix | Delete

function fileUploadIframe(a) {

[429] Fix | Delete

var form = $form[0], el, i, s, g, id, $io, io, xhr, sub, n, timedOut, timeoutHandle;

[430] Fix | Delete

var deferred = $.Deferred();

[431] Fix | Delete

[432] Fix | Delete

// #341

[433] Fix | Delete

deferred.abort = function(status) {

[434] Fix | Delete

xhr.abort(status);

[435] Fix | Delete

};

[436] Fix | Delete

[437] Fix | Delete

if (a) {

[438] Fix | Delete

// ensure that every serialized input is still enabled

[439] Fix | Delete

for (i = 0; i < elements.length; i++) {

[440] Fix | Delete

el = $(elements[i]);

[441] Fix | Delete

if (hasProp) {

[442] Fix | Delete

el.prop('disabled', false);

[443] Fix | Delete

} else {

[444] Fix | Delete

el.removeAttr('disabled');

[445] Fix | Delete

}

[446] Fix | Delete

}

[447] Fix | Delete

}

[448] Fix | Delete

[449] Fix | Delete

s = $.extend(true, {}, $.ajaxSettings, options);

[450] Fix | Delete

s.context = s.context || s;

[451] Fix | Delete

id = 'jqFormIO' + new Date().getTime();

[452] Fix | Delete

var ownerDocument = form.ownerDocument;

[453] Fix | Delete

var $body = $form.closest('body');

[454] Fix | Delete

[455] Fix | Delete

if (s.iframeTarget) {

[456] Fix | Delete

$io = $(s.iframeTarget, ownerDocument);

[457] Fix | Delete

n = $io.attr2('name');

[458] Fix | Delete

if (!n) {

[459] Fix | Delete

$io.attr2('name', id);

[460] Fix | Delete

} else {

[461] Fix | Delete

id = n;

[462] Fix | Delete

}

[463] Fix | Delete

[464] Fix | Delete

} else {

[465] Fix | Delete

$io = $('<iframe name="' + id + '" src="' + s.iframeSrc + '" />', ownerDocument);

[466] Fix | Delete

$io.css({position: 'absolute', top: '-1000px', left: '-1000px'});

[467] Fix | Delete

}

[468] Fix | Delete

io = $io[0];

[469] Fix | Delete

[470] Fix | Delete

[471] Fix | Delete

xhr = { // mock object

[472] Fix | Delete

aborted : 0,

[473] Fix | Delete

responseText : null,

[474] Fix | Delete

responseXML : null,

[475] Fix | Delete

status : 0,

[476] Fix | Delete

statusText : 'n/a',

[477] Fix | Delete

getAllResponseHeaders : function() {},

[478] Fix | Delete

getResponseHeader : function() {},

[479] Fix | Delete

setRequestHeader : function() {},

[480] Fix | Delete

abort : function(status) {

[481] Fix | Delete

var e = (status === 'timeout' ? 'timeout' : 'aborted');

[482] Fix | Delete

[483] Fix | Delete

log('aborting upload... ' + e);

[484] Fix | Delete

this.aborted = 1;

[485] Fix | Delete

[486] Fix | Delete

try { // #214, #257

[487] Fix | Delete

if (io.contentWindow.document.execCommand) {

[488] Fix | Delete

io.contentWindow.document.execCommand('Stop');

[489] Fix | Delete

}

[490] Fix | Delete

} catch (ignore) {}

[491] Fix | Delete

[492] Fix | Delete

$io.attr('src', s.iframeSrc); // abort op in progress

[493] Fix | Delete

xhr.error = e;

[494] Fix | Delete

if (s.error) {

[495] Fix | Delete

s.error.call(s.context, xhr, e, status);

[496] Fix | Delete

}

[497] Fix | Delete

[498] Fix | Delete

if (g) {

[499] Fix | Delete