Join the Mozilla’s Test Days event from Dec 2–8 to test the new Firefox address bar on Firefox Beta 134 and get a chance to win Mozilla swag vouchers! 🎁

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。

Hi, I am working on website which works well with javascripts touch events on Default Motorola Xoom browser, when it comes to Firefox 8 or Beta version it doesn't even receives touch events

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

more options

code:

if ("touchstart" in document) {

   btn.addEventListener("touchstart", function(evt){ alert("foo");}, false);

}

it works on Motorola Xoom default browser, but not in Firefox 8 and Beta Versions.

code: if ("touchstart" in document) { btn.addEventListener("touchstart", function(evt){ alert("foo");}, false); } it works on Motorola Xoom default browser, but not in Firefox 8 and Beta Versions.

すべての返信 (1)

more options

Try using ("createTouch" in document) for your feature detection. That should work in all versions of Firefox, as well as other browsers.

("touchstart" in document) does not work in any version of Firefox, but ("ontouchstart" in document) will work in Firefox 9 and later: https://bugzilla.mozilla.org/show_bug.cgi?id=697002