Firefox 技術支援討論區

Bonjour, Je n'arrive pas à me connecter à aucun site. Le message suivant apparait: La connexion a échoué

Firefox ne peut établir de connexion avec le serveur à l’adresse mail02.orange.fr.

   Le site est peut-être temporairement indisponible ou surchargé. Réessayez plus tard ;
   Si vous n’arrivez à naviguer sur aucun site, vérifiez la connexion au réseau de votre ordinateur ;
   Si votre ordinateur ou votre réseau est protégé par un pare-feu ou un proxy, assurez-vous que Firefox est autorisé à accéder au Web.

Merci de m'aider en français svp

I was asked to close an already running firefox instance but when I did that I couldn't find my session restore anymore. Why did firefox did that without any warning when the instance hasn't even appear? How can one tell which running firefox that is being closed with such message? Is it the one with session restore that is being closed or the other one?

Hi:

All of a sudden WordPress websites using google fonts aren't displaying properly - letters are invisible with random capital letters showing up.

I build wordpress themes and have several websites up - their links/enqueues to google fonts seems to be failing because when I unlink to google fonts, the text appears.

Is something going on?

I have the same problem with viewing the sites on Safari.

I'm using a mac with El Capitan and have the most recent version of Firefox and Safari. The sites appear normally in Chrome and Opera.

I just noticed this today - ?

Example site: https://www.rdbike.com

Prior to FF updating to v90, I was able to copy and paste text into my Weebly website. Since the update I can copy the text (e.g. from another web page) but can't paste the text into my webpage. The problem does not occur if I use MS Edge so it's definitely a FF fault since the update.

Dear Experts,

I am using Bootstrap-5 Carousel Slide Show to run website banner. This Bootstrap-5 Carousel Slide Show is working fine in Google Chrome but not in Firefox, It is showing blank page (Blank Area of Banner slide). My Firefox browser version is - 90.0.2 (64-bit). But if i inspect the code, there slide code is rotating, that shows that banner slide is moving, only visibility problem is there or we can say that Browser compatibility issue.

I am already using bootstrap-5 css file of template - bootstrap.min.css and Bootstrap Bundle with Popper file - bootstrap.bundle.min.js

I have attached snap shot of both browser (Firefox and Chrome) to view it.

Please suggest how to resolve it.

Thanks

'I am using a friend's computer. My yahoo user name and password were accepted on Firefox. I cannot find a link to locate my email. Advice?? bold text

--First will describe what I wanted to do, obstacles I faced, then list How I got around them. I wanted a two monitor transaction. One for person sitting at the PC and another for the audience to see. I found there may be something in the works to allow html to do that, but don't think it is implemented yet. If there is a way, please tell me. --First try was to open a second window and drag it to the other monitor. Minor problem, that was considered a popup, but was allowed to OK it. I intended to use parent/child window communication but the two windows weren't from the same 'domain' (come now - they were from the same directory). Hmm, the popup problem may be due to where I do the open (just found a demo that did not have a problem from a <a> or <input type=button> --Second try, I switched to postMessage() communication. That ran into problems when I coded (roughly) <button onclick="Send_Message('1 ',+FontSizeO.value+', '+x3+', '+x4+', '+x5)">Pause Clock</button> Only two parameters were being passed to Send_message - FontSizeO.value+', '+x3+', '+x4+', '+x5 was being sent a a single string as the second parameter to the function. I used the following code to fix that problem: function Send_Message() { X= arguments.join(',');Z=Z.split(','); SubWin.postMessage(Z,"*") } Later I changed the button to <button onclick="Start_Clock()">Start Clock</button>
coding the function call outside the onclick worked --Next problem was the <audio> wasn't being heard from the 'popup' window. I got around that by using a postMessage to the parent window to play the <audio> (also). It seems like an unecessary . --Recap, while I got around the problems, I would still like help for the following issues: 1) Coding HTML for two monitors. 2) Allowing parent/child window communication with widows generated from same directory (Yes, I know if I moved code to a server that shouldn't be an issue). A config parameter would do. 3) Need to fix problem with <button onclick="....">not passing more than two parameters to a called function. 4) Sound from the 'popup' window.

OK, I no longer have the email account from 'hmorris@southwest.tn.edu' to 'howardcarymorris2@gmail.com' the way you tell me to do it wants to send me a verification code to my old email - impossible (you may verify that email bounces).

My messages in Linkedin are displayed as white text on a white background. This only happens in Firefox. Black would be better! (as on other browsers). As far as I can see, this only affects Linkedin, not other apps.

I just let Firefox update on my windows computer. I had OneTab open because I was saving my open pages before the update. After the update, OneTab is gone. Not just the data, but even the icon is gone as if I'd never installed it. Is there a way to retrieve the lost information?

Dear community,

How can i see the "country of origin" of an add-on? I am highly sceptical of tools coming from countries like China, Russia, Belarus, North Korea, Hungary, Syria, Saudi-Arabia, Iran and all the other antidemocratic and / or authorian contries.

Example: "ant video downloader" seems to come from China but the link to their "ant.com.ltd." site does not work (not in Firefox nor in Chrome) and there is NO company info on "ant.com" or the add-on info page.

I would highly appreciate if someone from the Mozilla company could implement something like a "country of origin flag" so that every user can easily recognize in which country the specific add-on was programmed and is installed as integrated tool to the individual electronic device.

An "origin flag" could help to make things clear for every end-user :-D.

Best regards, Dirk.

The new Firefox update is affecting my browsing. The words are all in light blue and chat room monitors are not highlighted. Also, checking boxes works but does not show the check mark.

Trying to "place" items in the Masthead/Top pallet. The title is centered but those blue hatched lines show up when in inspector. What do they mean? How can I use them?

I am not able to print. Instead if I attempt to use any command that would normally send information to my printer a preview window opens and Acrobat now opens with a save as pdf option.

For example, I am on Ebay. I've made a sale and I'm on the Ebay page that shows the sale and offers me a button that will print a shipping invoice. Normally when I pressed that tab I would be offered a choice of printers and then whatever I had selected would print.

Instead it looks like Firefox is going into a preview mode and then opening Acrobat and instead of being able to print something Acrobat is asking me to save a pdf file.

I could do a video screen capture to show exactly what is happening, but I don't think I can save that type of file in the add image option.

This just started happening a few days ago.

Fred

i have noticed that i cant access dark mode on one of my accounts.Idk,i have cleared history etc. but still that option is not available for that particular account.Any help would be appreciated thankyou:)

Using Alt + tab on an open Firefox browser window, minimizes the window and is completely inaccessible from the taskbar, as well as the task manager. I can only view options to end the task and other standard options n the Firefox processes which are running (in the background).

For example, if audio is playing from a tab in the current Firefox session, and I alt tab it, there is no way to restore this minimized Firefox window. There is also no visual highlight on the Firefox icon in the taskbar that, one window is currently in session. it looks like there are no open Firefox windows. Shift right clicking on the Firefox icon only shows the standard menu (as in the case where you have not yet opened Firefox), instead of showing options such as maximize, restore etc.

Since there is no way to return to my session which is still active, I have to go to task manager, end all Firefox tasks and reopen the application. Please help!