Top "Firefox-addon" questions

Commonly, you should use this tag IN ADDITION TO the tag for the specific type of add-on which you are asking about.

Can we have add-ons(FireFox) or extensions(Chrome) in the mobile browsers [Android or iPhone]

Can we have add-ons(FireFox) or extensions(Chrome) in the mobile browsers like how we are using them with web …

android iphone google-chrome-extension firefox-addon mobile-browser
How do I write a Firefox Addon?

What are some resources for getting started writing a Firefox Addon? Is there an API guide somewhere? Is there a …

firefox firefox-addon add-on
How to get notified about changes of the history via history.pushState?

So now that HTML5 introduces history.pushState to change the browsers history, websites start using this in combination with Ajax …

javascript firefox-addon browser-history pushstate
Get Windows username in a legacy (not WebExtensions) Firefox add-on

I am working a Firefox add-on (which is written in JavaScript) and need to determine the Windows user currently logged …

javascript firefox firefox-addon username
Firefox addon to view/edit/create localStorage data?

Is there an addon that allows you to view, edit, localStorage information? If there is and it works as an …

firefox firebug firefox-addon local-storage
Handling connection loss with websockets

I've recently set-up a local WebSocket server which works fine, however I'm having a few troubles understanding how I should …

javascript firefox websocket firefox-addon
What do {curly braces} around javascript variable name mean

EDIT After looking at JSHint I found this 'destructuring expression' is available in ES6 (use esnext option) or Mozilla JS …

javascript firefox firefox-addon
How to edit or remove cookies in Firefox DevTools?

In Firebug I am able to remove and edit any cookies using the Cookies panel. But in the Firefox DevTools …

cookies firefox-addon firefox-developer-tools
is it possible to edit/modify the firefox addons after installing?

Is it possible to modify/edit, already installed firefox addons? Where are the addons stored in the computer... I mean …

firefox firefox-addon
Is it possible to see the data of a post request in Firefox or Chrome?

How can I intercept the post data a page is sending in FF or Chrome via configuration, extension or code? (…

google-chrome firefox post firefox-addon