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。

Learn More

Warning me when I close multiple tabs in Firefox 4.0.1

  • 無回覆
  • 9 有這個問題
  • 8 次檢視
more options

Is there a way to make firefox warn me when closing multiple tabs in Firefox 4.0.1 as currently I have the check box checked in the options but it doesn't warn me when i close the browser with multiple tans open