All Questions
7 questions
0
votes
0
answers
349
views
Add an unsafe header in a content-script for a single request
In a browser extension I'm creating I need to process an ajax request made in a content-script.
Although the url has the same host that the page we're into, it turns out I need to add some unsafe ...
- 343
0
votes
0
answers
20
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Writing Firefox extension for a page with AJAX [duplicate]
I'm learning to create Firefox extensions. Now I wrote a simple test extension that changes all images on the page to my image:
var images = document.getElementsByTagName('img');
var myimgURL = ...
1
vote
0
answers
41
views
JavaScript Ajax request from Firefox browser action popup [duplicate]
I am trying to create an add-on for Mozilla Firefox. I have created a popup for browser action toolbar icon. Now I just want to make an AJAX request on clicking a button in the popup. How can I do ...
0
votes
1
answer
3k
views
jQuery.ajax() blocked due to CSP within WebExtension
I'm developing a Mozilla Firefox extension, which needs to communicate with my server on localhost:8080.
jQuery.ajax({
type: query_method,
url: "http://localhost:8080/item",
...
- 880
0
votes
1
answer
313
views
How to override XMLHttpRequest in Firefox's WebExtension
I am trying to override the XMLHttpRequest.protype.open method in Firefox's WebExtension.
I have written a following code in content script
var oldOpen = XMLHttpRequest.prototype.open;
...
- 501
3
votes
1
answer
771
views
XMLHttpRequest Status 0 for Firefox 49.0.2 Add On
There is a XMLHttpRequest in the content script of my Firefox WebExtensions add on. Q: why is the status of this request is always 0?
This is the JavaScript code making the request:
var query = "...
- 709
7
votes
1
answer
5k
views
XMLHttpRequest from Firefox WebExtension
I've seen loads of examples of creating xhr requests from Firefox Add-ons, but I am trying to use the new WebExtensions stuff (where require and Components are undefined) and can't seem to see why I ...
- 1,551