Firefox 技術支援討論區

Hi Firefox,

A site I visited recently moved to another URL. Is there a way to edit my browser history so I can still be able to keep track of which pages I have visited?

For example:

if I have visited

https://site-old.com/topic1/page1.html https://site-old.com/topic1/page2.html

I want my browser history to also contain

https://site-new.com/topic1/page1.html https://site-new.com/topic1/page2.html

So I can see that I have already visited the page1 and page2 on topic1 as the link color would be purple

Would I be able to script something in a developer console and achieve that? Or would I need to program a plugin?

thanks!

I'm trying to create a DOS batch file to clear the current profile's cache (web site data only, not cookies). I have it working fine using a hard-coded path of the existing profile (I only have one profile), but I'd like it to remain viable in case a newer profile is created for whatever reason. Is there a way to retrieve the path into a variable?

Thank you!

I accidentally unpinned the Google Search shortcut on my Firefox Home. You know, the one that has a little magnifying glass in bottom right of the icon. How can I get it back?

I saw in a forum a few years back that it's not possible to change your settings to search in another country than the one you are in. (I want to search U.S. websites but am in the U.K.) I can't believe that would still be true in 2022.

Any help would be much appreciated.

Thanks,

Jean

There are some browser games that are best played full screen, but I can't seem to find a way to keep the "helpful" menu from popping up over my game when the mouse hits the top edge of the screen. The best I can do is not play full screen, and detach the tab of my game to minimize the amount of tabs visible (and clickable) but there are still these "landmines" on the screen that actively sabotage playing the game without having the handicap of firefox taking over and messing with the screen.

Is there any way to completely disable the popups from a fullscreen mode, show no toolbars, tabs, or anything else (except when exiting fullscreen mode via the keyboard.) I want the mouse to have no interaction with changing the display except for the game itself.

Playing http://slither.io is a good example of what I'm talking about.

Thanks!

CS

I do not wish to see advertisements for Mullvad on my Private Browsing new tab pages. But I can't even seem to opt out of them, as they remain even after searching "Sponsored" in about:preferences and unchecking all the applicable boxes. uBlock Origin also seemed unable to remove them, even with a custom filter and after enabling it on about-scheme.

So I went to fix it with userchrome CSS, by adding the following to a file named userChrome.css inside a folder named chrome inside my profile folder (after setting toolkit.legacyUserProfileCustomizations.stylesheets to True):

[code] /* Remove advertisements for Mozilla VPN */ @-moz-document url(about:privatebrowsing) { .promo { display: none !important; } } /code

However, even after restarting the browser, these advertisements are still present.

What am I doing wrong?

My cat walked across the keyboard, and now when I press any key on the keyboard it makes the browser pop in and out of full screen. Is there a way to fix this? I have tried the refresh and this did not work

I just went to use the Firefox browser and easily noticed a different color to the background. I don't like the dark gray that the browser seems to have defaulted to. This happened around noon on Jan 11 2022. How do I change back to the previous color?

i/m using firefox Developer's latest edition and have tried repeatedly to remove bookmark toolbar favicons and cannot...i removed them from regular firefox but no luck with Developer edition

i have tried all the Chrome tricks i can find on the forum and other places but nothing is working...how do you remove bookmark toolbar favicons from Firefox Developer

Dear Sir or Madam; I downloaded a login CSV file from the Firefox browser. The date columns format in the CSV login file is ‘1.64055E+12’. In EXCEL, 44556.79166 would translate to 2021/12/26 18:59:59. The translation of ‘1.64055E+12’ should not be the same exact date, but should be in the same date range, as the 44556.79166 number. I’m not a mathematician. Would you please show me how to convert the '1.64055E+12' value to an equivalent excel date/time number? I could then format the excel date number cells to an yyyy/mm/dd hh:mm:ss format. These scientific number values are in the Firefox login file CSV downloads so I assume they were intended to be used in EXCEL spread sheet. These values converted to EXCEL date values would help me sort account password date change records by account name and change date. I could review sorted account records (and thus determine the current password for individual old accounts). Your solution would help me immensely and I appreciate your time. Sincerely, Clyde Stewart – wes45505@aol.com, Boise, ID

Loving the picture-in-picture feature. I googled to see if there was a keyboard shortcut to pop out the video and saw that ctrl+shift+] or cmd+shift+] should do the trick, but on my mac (firefox 95.0.2) the ctrl version seems to do nothing while the cmd version goes to next tab, which is redundant with ctrl+tab. I'm wondering if the cmd+shift+] shortcut is being overriden accidentally, or if there's a different keyboard shortcut for this on mac? cheers

While i was browsing through websites using Firefox, i opened a new tab and got the notification saying something like While you were browsing, Firefox was updated in the background. There there was a button at the bottom saying Restart Firefox. When i clicked on that button Firefox restarted automatically as expected. My question is that now i want to see the Update History of Firefox. So how can i check/see the Update history of Firefox.

I am using Ubuntu 18.01 and Firefox 95.0.1 (64bit)

Fn+PgUP/Dn key to scroll up and down websites stopped working. Same problem happened a few months ago for a few weeks, then fixed on its own.

Any ideas? thanks!

Hi, I have an issue with making the separators in the bookmark toolbar drop-downs visible. I am running Firefox 95 with the Quantum - dark Blue theme installed. I am running Linix Mint Uma.

The dropdown have separator - space - but no line showing that there is a separator. I have tried many ways to make the separators visible and with light-grey colouring in the userChrome.css file but nothing changes.

Anybody have any idea what can be done or where I might change the Quantum-DarkBlue coding to incorporate the visible separators?

Haagen

When I open a new page on a site and the new page includes an ability to comment at the end of the article, Firefox automatically opens at that point. How do I stop this happening? I want the page to open at the top, please - as it always used to.

I have two windows of Firefox 94 for Linux next to each other, each with its own user profile. It would be very handy if I could drag and drop tabs and items in the bookmarks toolbar from one profile into the other. Apparently this does not work out for me. Am I missing some tip/trick?

It is possible to transfer tabs by drag and drop when both windows belong to the same user. Handy. Obviously the two windows share the same bookmarks toolbar, so the point of transferring makes no sense for the bookmark toolbar.

If that cross-profile transfer is not possible, it is definitely a feature request. This would help greatly in merging piecemeal the bookmarks of two users. Say, to separate private and work bookmarks from time to time.

Looks like this question was asked twice before with no response:

https://support.mozilla.org/en-US/questions/1354750

https://support.mozilla.org/en-US/questions/1331182

I frequently paste text into the address bar to copy it and paste somewhere else. This is very useful for a variety of reasons (e.g. speed, strips text of formatting) but for some reason a recent Firefox update makes it so if you paste text into the address bar and then copy it, you will actually have copied the current page's URL - not the intended copy.

How do we reverse this unexpected and undesirable behavior?

When I looked into why it was taking so long to backup my FF profile, I realized it was because their are over 21k files my backup software has to compare.

The majority of these are in the "Storage" folder -- apparently local/offline storage for various sites.

I've already moved the cache to a non-synced location using browser.cache.disk.parent_directory and would like to do the same with "Storage".

But I can't seem to find any info on what pref would allow me to do that. Any help or suggestions would be appreciated.