Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

After adding a comment screen all the time jumps to the top of the screen.

  • 1 回覆
  • 1 有這個問題
  • 2 次檢視
  • 最近回覆由 cor-el

more options

After adding a comment screen all the time jumps to the top of the screen.

After adding a comment screen all the time jumps to the top of the screen.

所有回覆 (1)

more options

You may have switched on caret browsing.

You can press press F7 (on Mac: fn + F7) to toggle caret browsing on/off.

  • Tools > Options > Advanced : General: Accessibility: [ ] "Always use the cursor keys to navigate within pages"


Start Firefox in Safe Mode to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance).

  • Do not click the Reset button on the Safe mode start window or otherwise make changes.