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

Warn when closing a browser with multiple tabs open

  • 4 回覆
  • 1 有這個問題
  • 2 次檢視
  • 最近回覆由 RomanPr

more options

I've read in some other question here that when you have "Show your windows and tabs from last time" selected you won't be shown a warning when you close the browser. I don't think such behavior is a good idea. I often have many tabs open. Some have half-filled forms, others - different interactive features that I use. When I accidentally push Cmd+Q - it's very close to Cmd+W - everything is gone. The fact that tabs get reloaded on the next start doesn't help me much. As an example, in the times when I used Chrome, it always asked whether I was sure I wanted to close the browser if "Warn before quitting" option was selected disregarding whether it restored open tabs upon restart or not. Could you please add an option or make some of the current ones always warn me when I push Cmd+Q having several open tabs?

I've read in some other question here that when you have "Show your windows and tabs from last time" selected you won't be shown a warning when you close the browser. I don't think such behavior is a good idea. I often have many tabs open. Some have half-filled forms, others - different interactive features that I use. When I accidentally push Cmd+Q - it's very close to Cmd+W - everything is gone. The fact that tabs get reloaded on the next start doesn't help me much. As an example, in the times when I used Chrome, it always asked whether I was sure I wanted to close the browser if "Warn before quitting" option was selected disregarding whether it restored open tabs upon restart or not. Could you please add an option or make some of the current ones always warn me when I push Cmd+Q having several open tabs?

所有回覆 (4)

more options

Hi, I would consider looking into a Session Manager : https://addons.mozilla.org/en-US/firefox/search/?platform=windows&q=Session+Manager

You may have accidentally turned off that warning. At the moment am away from my notes.

more options

Hi, Thank you for your reply. I don't have any session managers installed. Also, replies to several questions on this forum mention that no warning on closing a browser if tabs get restored when you start it is deliberate behavior.

more options

RomanPr said

Hi, Thank you for your reply. I don't have any session managers installed. Also, replies to several questions on this forum mention that no warning on closing a browser if tabs get restored when you start it is deliberate behavior.

What do you mean "deliberate behavior" that makes no sense here. That warning indicator is turn on or off by the user.

more options

cor-el said

Firefox might not show a warning when the startup setting is to reopen tabs automatically (Show my windows and tabs from last time).

- from https://support.mozilla.org/en-US/questions/1216837

jscher2000 said

If Firefox is shutting down and is set to restore your previous session tabs and windows at startup, then it may not bother with a warning. I'm not sure if there is a workaround for that.

- from https://support.mozilla.org/en-US/questions/1198194

I have:

browser.tabs.warnOnClose;true browser.tabs.warnOnCloseOtherTabs;true browser.tabs.warnOnOpen;true browser.warnOnQuit;true