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issue #0001669 : Update jquery.form to version 3.37

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This commit is contained in:
Michael RICOIS 2013-07-29 14:03:22 +00:00
parent 03a3af275e
commit 799ec45164
1 changed files with 152 additions and 76 deletions
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184
public/libs/form/jquery.form.js
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@ -1,15 +1,14 @@
/*!
* jQuery Form Plugin
* version: 3.18 (28-SEP-2012)
* version: 3.37.0-2013.07.11
* @requires jQuery v1.5 or later
*
* Copyright (c) 2013 M. Alsup
* Examples and documentation at: http://malsup.com/jquery/form/
* Project repository: https://github.com/malsup/form
* Dual licensed under the MIT and GPL licenses:
* http://malsup.github.com/mit-license.txt
* http://malsup.github.com/gpl-license-v2.txt
* Dual licensed under the MIT and GPL licenses.
* https://github.com/malsup/form#copyright-and-license
*/
/*global ActiveXObject alert */
/*global ActiveXObject */
;(function($) {
"use strict";
@ -57,6 +56,21 @@ var feature = {};
feature.fileapi = $("<input type='file'/>").get(0).files !== undefined;
feature.formdata = window.FormData !== undefined;
var hasProp = !!$.fn.prop;
// attr2 uses prop when it can but checks the return type for
// an expected string. this accounts for the case where a form
// contains inputs with names like "action" or "method"; in those
// cases "prop" returns the element
$.fn.attr2 = function() {
if ( ! hasProp )
return this.attr.apply(this, arguments);
var val = this.prop.apply(this, arguments);
if ( ( val && val.jquery ) || typeof val === 'string' )
return val;
return this.attr.apply(this, arguments);
};
/**
* ajaxSubmit() provides a mechanism for immediately submitting
* an HTML form using AJAX.
@ -75,9 +89,13 @@ $.fn.ajaxSubmit = function(options) {
if (typeof options == 'function') {
options = { success: options };
}
else if ( options === undefined ) {
options = {};
}
method = options.type || this.attr2('method');
action = options.url || this.attr2('action');
method = this.attr('method');
action = this.attr('action');
url = (typeof action === 'string') ? $.trim(action) : '';
url = url || window.location.href || '';
if (url) {
@ -171,8 +189,28 @@ $.fn.ajaxSubmit = function(options) {
}
};
if (options.error) {
var oldError = options.error;
options.error = function(xhr, status, error) {
var context = options.context || this;
oldError.apply(context, [xhr, status, error, $form]);
};
}
if (options.complete) {
var oldComplete = options.complete;
options.complete = function(xhr, status) {
var context = options.context || this;
oldComplete.apply(context, [xhr, status, $form]);
};
}
// are there files to upload?
var fileInputs = $('input:file:enabled[value]', this); // [value] (issue #113)
// [value] (issue #113), also see comment:
// https://github.com/malsup/form/commit/588306aedba1de01388032d5f42a60159eea9228#commitcomment-2180219
var fileInputs = $('input[type=file]:enabled[value!=""]', this);
var hasFileInputs = fileInputs.length > 0;
var mp = 'multipart/form-data';
var multipart = ($form.attr('enctype') == mp || $form.attr('encoding') == mp);
@ -216,13 +254,16 @@ $.fn.ajaxSubmit = function(options) {
// utility fn for deep serialization
function deepSerialize(extraData){
var serialized = $.param(extraData).split('&');
var serialized = $.param(extraData, options.traditional).split('&');
var len = serialized.length;
var result = {};
var result = [];
var i, part;
for (i=0; i < len; i++) {
// #252; undo param space replacement
serialized[i] = serialized[i].replace(/\+/g,' ');
part = serialized[i].split('=');
result[decodeURIComponent(part[0])] = decodeURIComponent(part[1]);
// #278; use array instead of object storage, favoring array serializations
result.push([decodeURIComponent(part[0]), decodeURIComponent(part[1])]);
}
return result;
}
@ -237,9 +278,9 @@ $.fn.ajaxSubmit = function(options) {
if (options.extraData) {
var serializedData = deepSerialize(options.extraData);
for (var p in serializedData)
if (serializedData.hasOwnProperty(p))
formdata.append(p, serializedData[p]);
for (i=0; i < serializedData.length; i++)
if (serializedData[i])
formdata.append(serializedData[i][0], serializedData[i][1]);
}
options.data = null;
@ -254,9 +295,9 @@ $.fn.ajaxSubmit = function(options) {
if (options.uploadProgress) {
// workaround because jqXHR does not expose upload property
s.xhr = function() {
var xhr = jQuery.ajaxSettings.xhr();
var xhr = $.ajaxSettings.xhr();
if (xhr.upload) {
xhr.upload.onprogress = function(event) {
xhr.upload.addEventListener('progress', function(event) {
var percent = 0;
var position = event.loaded || event.position; /*event.position is deprecated*/
var total = event.total;
@ -264,7 +305,7 @@ $.fn.ajaxSubmit = function(options) {
percent = Math.ceil(position / total * 100);
}
options.uploadProgress(event, position, total, percent);
};
}, false);
}
return xhr;
};
@ -283,22 +324,13 @@ $.fn.ajaxSubmit = function(options) {
// private function for handling file uploads (hat tip to YAHOO!)
function fileUploadIframe(a) {
var form = $form[0], el, i, s, g, id, $io, io, xhr, sub, n, timedOut, timeoutHandle;
var useProp = !!$.fn.prop;
var deferred = $.Deferred();
if ($(':input[name=submit],:input[id=submit]', form).length) {
// if there is an input with a name or id of 'submit' then we won't be
// able to invoke the submit fn on the form (at least not x-browser)
alert('Error: Form elements must not have name or id of "submit".');
deferred.reject();
return deferred;
}
if (a) {
// ensure that every serialized input is still enabled
for (i=0; i < elements.length; i++) {
el = $(elements[i]);
if ( useProp )
if ( hasProp )
el.prop('disabled', false);
else
el.removeAttr('disabled');
@ -310,9 +342,9 @@ $.fn.ajaxSubmit = function(options) {
id = 'jqFormIO' + (new Date().getTime());
if (s.iframeTarget) {
$io = $(s.iframeTarget);
n = $io.attr('name');
n = $io.attr2('name');
if (!n)
$io.attr('name', id);
$io.attr2('name', id);
else
id = n;
}
@ -336,12 +368,14 @@ $.fn.ajaxSubmit = function(options) {
var e = (status === 'timeout' ? 'timeout' : 'aborted');
log('aborting upload... ' + e);
this.aborted = 1;
// #214
try { // #214, #257
if (io.contentWindow.document.execCommand) {
try { // #214
io.contentWindow.document.execCommand('Stop');
} catch(ignore) {}
}
}
catch(ignore) {}
$io.attr('src', s.iframeSrc); // abort op in progress
xhr.error = e;
if (s.error)
@ -392,7 +426,36 @@ $.fn.ajaxSubmit = function(options) {
var SERVER_ABORT = 2;
function getDoc(frame) {
var doc = frame.contentWindow ? frame.contentWindow.document : frame.contentDocument ? frame.contentDocument : frame.document;
/* it looks like contentWindow or contentDocument do not
* carry the protocol property in ie8, when running under ssl
* frame.document is the only valid response document, since
* the protocol is know but not on the other two objects. strange?
* "Same origin policy" http://en.wikipedia.org/wiki/Same_origin_policy
*/
var doc = null;
// IE8 cascading access check
try {
if (frame.contentWindow) {
doc = frame.contentWindow.document;
}
} catch(err) {
// IE8 access denied under ssl & missing protocol
log('cannot get iframe.contentWindow document: ' + err);
}
if (doc) { // successful getting content
return doc;
}
try { // simply checking may throw in ie8 under ssl or mismatched protocol
doc = frame.contentDocument ? frame.contentDocument : frame.document;
} catch(err) {
// last attempt
log('cannot get iframe.contentDocument: ' + err);
doc = frame.document;
}
return doc;
}
@ -407,7 +470,7 @@ $.fn.ajaxSubmit = function(options) {
// take a breath so that pending repaints get some cpu time before the upload starts
function doSubmit() {
// make sure form attrs are set
var t = $form.attr('target'), a = $form.attr('action');
var t = $form.attr2('target'), a = $form.attr2('action');
// update form attrs in IE friendly way
form.setAttribute('target',id);
@ -457,11 +520,11 @@ $.fn.ajaxSubmit = function(options) {
// if using the $.param format that allows for multiple values with the same name
if($.isPlainObject(s.extraData[n]) && s.extraData[n].hasOwnProperty('name') && s.extraData[n].hasOwnProperty('value')) {
extraInputs.push(
$('<input type="hidden" name="'+s.extraData[n].name+'">').attr('value',s.extraData[n].value)
$('<input type="hidden" name="'+s.extraData[n].name+'">').val(s.extraData[n].value)
.appendTo(form)[0]);
} else {
extraInputs.push(
$('<input type="hidden" name="'+n+'">').attr('value',s.extraData[n])
$('<input type="hidden" name="'+n+'">').val(s.extraData[n])
.appendTo(form)[0]);
}
}
@ -477,7 +540,14 @@ $.fn.ajaxSubmit = function(options) {
io.addEventListener('load', cb, false);
}
setTimeout(checkState,15);
try {
form.submit();
} catch(err) {
// just in case form has element with name/id of 'submit'
var submitFn = document.createElement('form').submit;
submitFn.apply(form);
}
}
finally {
// reset attrs and remove "extra" input elements
@ -504,11 +574,10 @@ $.fn.ajaxSubmit = function(options) {
if (xhr.aborted || callbackProcessed) {
return;
}
try {
doc = getDoc(io);
}
catch(ex) {
log('cannot access response document: ', ex);
if(!doc) {
log('cannot access response document');
e = SERVER_ABORT;
}
if (e === CLIENT_TIMEOUT_ABORT && xhr) {
@ -599,15 +668,15 @@ $.fn.ajaxSubmit = function(options) {
try {
data = httpData(xhr, dt, s);
}
catch (e) {
catch (err) {
status = 'parsererror';
xhr.error = errMsg = (e || status);
xhr.error = errMsg = (err || status);
}
}
catch (e) {
log('error caught: ',e);
catch (err) {
log('error caught: ',err);
status = 'error';
xhr.error = errMsg = (e || status);
xhr.error = errMsg = (err || status);
}
if (xhr.aborted) {
@ -764,9 +833,9 @@ function captureSubmittingElement(e) {
/*jshint validthis:true */
var target = e.target;
var $el = $(target);
if (!($el.is(":submit,input:image"))) {
if (!($el.is("[type=submit],[type=image]"))) {
// is this a child element of the submit el? (ex: a span within a button)
var t = $el.closest(':submit');
var t = $el.closest('[type=submit]');
if (t.length === 0) {
return;
}
@ -824,13 +893,13 @@ $.fn.formToArray = function(semantic, elements) {
for(i=0, max=els.length; i < max; i++) {
el = els[i];
n = el.name;
if (!n) {
if (!n || el.disabled) {
continue;
}
if (semantic && form.clk && el.type == "image") {
// handle image inputs on the fly when semantic == true
if(!el.disabled && form.clk == el) {
if(form.clk == el) {
a.push({name: n, value: $(el).val(), type: el.type });
a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
}
@ -845,7 +914,7 @@ $.fn.formToArray = function(semantic, elements) {
a.push({name: n, value: v[j]});
}
}
else if (feature.fileapi && el.type == 'file' && !el.disabled) {
else if (feature.fileapi && el.type == 'file') {
if (elements)
elements.push(el);
var files = el.files;
@ -924,19 +993,19 @@ $.fn.fieldSerialize = function(successful) {
* <input name="C" type="radio" value="C2" />
* </fieldset></form>
*
* var v = $(':text').fieldValue();
* var v = $('input[type=text]').fieldValue();
* // if no values are entered into the text inputs
* v == ['','']
* // if values entered into the text inputs are 'foo' and 'bar'
* v == ['foo','bar']
*
* var v = $(':checkbox').fieldValue();
* var v = $('input[type=checkbox]').fieldValue();
* // if neither checkbox is checked
* v === undefined
* // if both checkboxes are checked
* v == ['B1', 'B2']
*
* var v = $(':radio').fieldValue();
* var v = $('input[type=radio]').fieldValue();
* // if neither radio is checked
* v === undefined
* // if first radio is checked
@ -1037,6 +1106,13 @@ $.fn.clearFields = $.fn.clearInputs = function(includeHidden) {
else if (tag == 'select') {
this.selectedIndex = -1;
}
else if (t == "file") {
if (/MSIE/.test(navigator.userAgent)) {
$(this).replaceWith($(this).clone(true));
} else {
$(this).val('');
}
}
else if (includeHidden) {
// includeHidden can be the value true, or it can be a selector string
// indicating a special test; for example: