Die Funktionalität dieser Website ist durch Wartungsarbeiten eingeschränkt, die Ihr Erlebnis verbessern sollen. Wenn ein Artikel Ihr Problem nicht löst und Sie eine Frage stellen möchten, können Sie unsere Gemeinschaft über @FirefoxSupport auf Twitter, /r/firefox oder Reddit fragen.

Hilfe durchsuchen

Vorsicht vor Support-Betrug: Wir fordern Sie niemals auf, eine Telefonnummer anzurufen, eine SMS an eine Telefonnummer zu senden oder persönliche Daten preiszugeben. Bitte melden Sie verdächtige Aktivitäten über die Funktion „Missbrauch melden“.

Weitere Informationen

Unexpected cursor shown inside focused div

  • 3 Antworten
  • 0 haben dieses Problem
  • 18 Aufrufe
  • Letzte Antwort von Ken

more options

I recently noticed a number of places on websites where a cursor would appear in a place where no keyboard input is accepted. I've narrowed it down to this:

Define a div like this: <div tabIndex="1"></div>

Style it like so: div {

 width: 200px;
 height: 100px;
 border: solid 2px red;

} div:focus {

 background-color: lightblue;

}

Click inside the div. It turns blue to show it has focus, but it also shows a cursor at the top-left.

This does not seem to happen when you use <div tabIndex="1" /> and it also doesn't happen in other browsers.

I recently noticed a number of places on websites where a cursor would appear in a place where no keyboard input is accepted. I've narrowed it down to this: Define a div like this: &lt;div tabIndex="1"&gt;&lt;/div&gt; Style it like so: div { width: 200px; height: 100px; border: solid 2px red; } div:focus { background-color: lightblue; } Click inside the div. It turns blue to show it has focus, but it also shows a cursor at the top-left. This does not seem to happen when you use &lt;div tabIndex="1" /&gt; and it also doesn't happen in other browsers.
Angefügte Screenshots

Geändert am von Ken

Ausgewählte Lösung

You may have switched on caret browsing. You can toggle caret browsing off/on by pressing F7 (Mac: fn + F7).

  • Settings -> General -> Browsing
    remove checkmark: [ ] "Always use the cursor keys to navigate within pages"

Note that this is a Firefox accessibility feature.

Diese Antwort im Kontext lesen 👍 0

Alle Antworten (3)

more options

I discovered it doesn't even need to support focus. Just the click on a basic div shows the same.

<html>

 <head>
   <style>
     div {
       width: 200px;
       height: 100px;
       border: solid 2px red;
       padding: 10px;
     }
   </style>
   <title>Unexpected cursor in clicked div</title>
 </head>
 <body>
   <h1>Unexpected cursor in clicked div</h1>
   <ul>
     <li>Click inside the rectangle below.</li>
     <li>
       Expected: Nothing should change.
     </li>
     <li>Actual: A cursor appears at the top-left of the box.</li>
   </ul>
   <div></div>
 </body>

</html>

Geändert am von Ken

more options

Ausgewählte Lösung

You may have switched on caret browsing. You can toggle caret browsing off/on by pressing F7 (Mac: fn + F7).

  • Settings -> General -> Browsing
    remove checkmark: [ ] "Always use the cursor keys to navigate within pages"

Note that this is a Firefox accessibility feature.

more options

Ah, there you go. That's exactly what it was. I'm not sure how I had turned that on.

Thanks for the speedy explanation!