搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

Learn More

Up/Down Arrow keys do not perform their function on SOME websites or at SOME times, on other websites and at other times these keys work fine, updated firefox, restarted computer. turned off cursor key option in Advanced tab, using autoscrolling option.

  • 1 个回答
  • 6 人有此问题
  • 1 次查看
  • 最后回复者为 cor-el

more options

Up/Down Arrow keys do not perform their function on SOME websites or at SOME times, on other websites and at other times these keys work fine, updated firefox, restarted computer. turned off cursor key option in Advanced tab, using autoscrolling option.

Up/Down Arrow keys do not perform their function on SOME websites or at SOME times, on other websites and at other times these keys work fine, updated firefox, restarted computer. turned off cursor key option in Advanced tab, using autoscrolling option.

所有回复 (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.

See http://kb.mozillazine.org/Scrolling_with_arrow_keys_no_longer_works

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