<input type=“number”> in Firefox. Why doesn't Mozilla support number inputs in its browser?

问题

It's strange. Input number is a standard for W3C, but it doesn't work on Firefox yet.

Is there some trick for using input number on Firefox?

回答1:

It's a proposed standard, not a standard. There's a difference.

There's no trick to it; it's just not supported yet on desktop Firefox (FirefoxOS and Firefox on Android may have an implementation; it's not clear to me whether they do).

回答2:

You can see current traction here:

https://bugzilla.mozilla.org/show_bug.cgi?id=344616

来源：https://stackoverflow.com/questions/15421264/input-type-number-in-firefox-why-doesnt-mozilla-support-number-inputs-in-i