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js scroll behavior

js scroll behavor smooth sometime not work scroll can be: scrollIntoView scrollBy scrollTo and use behavior: "smooth" no this problem before upgrade to firefox 78 tried f… (閱讀更多)

js scroll behavor smooth sometime not work

scroll can be: scrollIntoView scrollBy scrollTo

and use behavior: "smooth"

no this problem before upgrade to firefox 78

tried firefox 79 beta, there also is the problem

Asked by none 18 小時前

Two degrees of full screen mode

Using 78.0.1 on Windows 10, when I press F11 to get full screen in Youtube TV, it works, but it leaves a thin grey line at the very top of my screen (1280x800 resolution … (閱讀更多)

Using 78.0.1 on Windows 10, when I press F11 to get full screen in Youtube TV, it works, but it leaves a thin grey line at the very top of my screen (1280x800 resolution showing 1280/720 YTTV), and mousing over it drops down the Firefox tab and URL bars. That's "Full Screen Level 1". Using --kiosk prevents the dropdowns, but it doesn't get rid of the line.

If I play some video and mouse over the Firefox window while it's in Level 1 and not displaying any UI, a full screen icon appears in the upper right. Clicking it gets rid of the gray line and briefly shows the message, "youtube.com is now full screen." Now, mousing over the top middle of the screen displays that message instead of the Firefox UI. That's "Full Screen Level 2."

When I start Firefox, it remembers Level 1, but not Level 2, and the only way I see to get Level 2 is to click on the icon. I want Level 2 all the time for this profile, which I use on a small secondary monitor, and only for YTTV.

Any ideas?

Asked by crawfish 16 小時前

Css code for the hover color in urlbar dropdown

I wanted to see if anyone could help me with the css code for the hover color in the urlbar dropdown? I have tried using this code; #urlbar-results .urlbarView-row:hove… (閱讀更多)

I wanted to see if anyone could help me with the css code for the hover color in the urlbar dropdown? I have tried using this code;


#urlbar-results .urlbarView-row:hover {
 background-color: #272727 !important;


but weirdly when I choose a dark color it only colors like the outside of it and the inside still stays the same (Like in the picture I have attached)

Asked by withering_nightmare 15 小時前

Problem: add icon error for topsites. This seems to be a bug.

I like the topsites feature but when I try to add an icon for most sites, it will not work - only for a few. This even occurs if I manually add an icon from a known sourc… (閱讀更多)

I like the topsites feature but when I try to add an icon for most sites, it will not work - only for a few. This even occurs if I manually add an icon from a known source. A few select sites add it automatically. This seems to be a bug.

Asked by johncolmoe 14 小時前

Act my browser if it was an english browser

Hi, my pc is located in the Netherlands. So it acts like a dutch browser. But i want to change it so it acts like an english browser. I want to test the english language … (閱讀更多)

Hi, my pc is located in the Netherlands. So it acts like a dutch browser. But i want to change it so it acts like an english browser. I want to test the english language in an app.

regards Jan

Asked by jan90 13 小時前

Strange Behaviour

Fingers crossed - I may have solved this problem by completely uninstalling and reinstalling Firefox. The problem: Every time I opened Firefox, the Safe Access app on my … (閱讀更多)

Fingers crossed - I may have solved this problem by completely uninstalling and reinstalling Firefox. The problem: Every time I opened Firefox, the Safe Access app on my Synology RT2600ac router would send an alert to say that it had blocked a connection to vice.com. I've never visted that website, so I have no idea why Firefox would keep triggering an alert from my router. Has anyone any idea what might have cause this?

Asked by BrianE 7 小時前