xmlhttprequest-level2 Questions
13
Solved
I am stuck with this CORS problem, even though I set the server (nginx/node.js) with the appropriate headers.
I can see in Chrome Network pane -> Response Headers:
Access-Control-Allow-Origin:htt...
Drink asked 4/6, 2012 at 14:42
2
Solved
I have this content script that downloads some binary data using XHR, which is sent later to the background script:
var self = this;
var xhr = new XMLHttpRequest();
xhr.open('GET', url);
xhr.respo...
Theatricals asked 21/12, 2011 at 17:32
3
Solved
I am working on trying to get iOS 6 to use XMLHttpRequest POSTs to upload images. This works on desktop and Android web browsers, but with iOS 6 I am getting an error on the page being posted to: "...
Nazarene asked 2/10, 2012 at 16:23
1
Solved
In MDN Access Cotrol doc, GET request with credentials are not preflighted. But if response headers doesn't include Access-Control-Allow-Credentials: true then response will not be available to the...
Vagrancy asked 14/4, 2016 at 2:55
1
Solved
I am adding a new feature in my app which lets users to complete a process in steps.
Step1
select dropdown value
hit next button and step 2 (ajax request loads and renders a partial view, renderi...
Disused asked 24/8, 2015 at 14:8
2
Solved
Here is example code (http://jsfiddle.net/epsSZ/1/):
HTML:
<form enctype="multipart/form-data" action="/echo/html" method="post" name="fileinfo" accept-charset="windows-1251">
<label>...
Crawly asked 26/2, 2014 at 16:10
2
Solved
I want to implement the below simple JavaScript function submitForm() based on XMLHttpRequest and FormData. This functions works well on the first <form> but fails on the second one: the func...
Rube asked 7/11, 2013 at 15:42
1
Solved
What is the difference between the this code block:
var xhr = new XMLHttpRequest();
xhr.upload.addEventListener("progress", uploadProgress, false);
xhr.addEventListener("load", uploadComplete, fal...
Tantrum asked 17/10, 2012 at 4:54
2
Solved
The following cross-origin POST request, with a content-type of multipart/form-data and only simple headers is preflighted. According to the W3C spec, unless I am reading it wrong, it should not be...
Ten asked 12/6, 2013 at 3:37
1
Solved
Everything in the following code will work, except it will never fire the xhr.upload.onprogress event.
$(function(){
var xhr;
$("#submit").click(function(){
var formData = new FormData();
fo...
Prospect asked 4/1, 2013 at 15:47
1
I'm trying to get the progress of an ajax request via the following code:
var xhr = new XMLHttpRequest();
xhr.addEventListener('progress', function(event) {
console.log(event.loaded / event.to...
Resultant asked 7/11, 2011 at 16:50
1
Solved
I'm uploading a file with XMLHttprequest.
Here is the JS function, that uploads a file:
var upload = function(file) {
// Create form data
var formData = new FormData();
formData.append('file', ...
Furbelow asked 10/9, 2012 at 8:51
1
What is the maximum file upload size with xmlhttprequest level 2 with HTML5?
Witenagemot asked 25/1, 2012 at 14:43
1
Solved
XHR2 differences states
The ability to transfer ArrayBuffer, Blob, File and FormData objects.
What are the differences between ArrayBuffer and Blob ?
Why should I care about being able to sen...
Sermonize asked 15/10, 2011 at 13:31
1
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