Important Notice: We're experiencing email notification issues. If you've posted a question in the community forums recently, please check your profile manually for responses while we're working to fix this.

On Monday the 3rd of March, around 5pm UTC (9am PT) users may experience a brief period of downtime while one of our underlying services is under maintenance.

Avatar for Username

Mozilla サポートの検索

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

詳しく学ぶ

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

What's this, when mouse move on a href ?

  • 4 件の返信
  • 1 人がこの問題に困っています
  • 1 回表示
  • 最後の返信者: nourishment

nourishment
nourishment
more options

When the mouse move on a href, a samll icon will apear, and if mouse hove on the icon, the href details will be showed. like: https://www.sample.com/.... 

      #Base64
When the mouse move on a href, a samll icon will apear, and if mouse hove on the icon, the href details will be showed. like: https://www.sample.com/.... #Base64

すべての返信 (4)

nourishment
nourishment 質問者
more options

here is the screenshot.

nourishment
nourishment 質問者
more options

how to close this function?

cor-el
cor-el
  • Top 25 Contributor
  • Moderator
more options

Firefox doesn't do this by default, so this feature is added by an extension or theme.

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
nourishment
nourishment 質問者
more options

Yes, thanks. With the methods on https://support.mozilla.org/en-US/kb/troubleshoot-extensions-themes-to-fix-problems#w_the-problem-does-not-occur-in-safe-mode, I got the root cause: extension "Redirect Bypasser".