Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

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
此討論串已被封存。 如果您有需要幫助，請新增一個新問題
封存

Is there a webkit compatibility mode to make Firefox try to listen to -webkit css flags?

Firefox Web 相容性
TyDraniu replied 6 個月前
Olliver Aira
Olliver Aira

Or is the only option - as a web developer, to make duplicate css flags?

I.e: https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Selectors/::-webkit-slider-runnable-track & https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Selectors/::-webkit-slider-thumb Where firefox supports the behavior, but under different flag names https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Selectors/::-moz-range-thumb & https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Selectors/::-moz-range-track

Im also looking for recommendations on barebones/simple parsers that can help make my html/css/js more compatible without messing up the code too much. Im hoping to avoid having to use a build system.

Thank you

Or is the only option - as a web developer, to make duplicate css flags? I.e: https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Selectors/::-webkit-slider-runnable-track & https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Selectors/::-webkit-slider-thumb Where firefox supports the behavior, but under different flag names https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Selectors/::-moz-range-thumb & https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Selectors/::-moz-range-track Im also looking for recommendations on barebones/simple parsers that can help make my html/css/js more compatible without messing up the code too much. Im hoping to avoid having to use a build system. Thank you

所有回覆 (1)

TyDraniu
TyDraniu
  • 前 10 名貢獻者

There's no webkit compatibility mode, as Firefox understands majority of webkit flags by default. But we didn't implement any of this two yet. Standardized ::slider-* is being tested under the layout.css.modern-range-pseudos.enabled flag, but we want to support ::-webkit-slider-* as well.

So for now you have to use both, but in a few months you'll be able to switch to ::slider-*