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Groups > comp.lang.javascript > #26644

Re: test for autoplay

From Thomas 'PointedEars' Lahn <PointedEars@web.de>
Newsgroups comp.lang.javascript
Subject Re: test for autoplay
Date 2015-01-22 01:10 +0100
Organization PointedEars Software (PES)
Message-ID <20918931.tqhR82Bbs5@PointedEars.de> (permalink)
References <ttCdnYD1iYEQjl3JnZ2dnUVZ8v-dnZ2d@westnet.com.au> <2227075.ZdhQdnHKJ3@PointedEars.de> <m9p9im$dhi$1@solani.org>

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Christoph M. Becker wrote:

> Thomas 'PointedEars' Lahn wrote:
>> Andrew Poulos wrote:
>>> […] I don't understand "$(audio).on('play', function() {"
>>>
>>> What is it doing?
>> 
>> This is the jQuery way of adding an event listener for the “play” event
>> to the element referred to by “audio”.  Apparently the standards-
>> compliant
>> 
>>   audio.onplay = function () {
>>     AUTOPLAY = true;
>>   };
>> 
>> was too hard for them :->
> 
> I had only found the onplay property of the MediaController
> interface[1], but have not been able to verify that the HTMLAudioElement
> interface is supposed to inherit MediaController.  Where is that
> specified?

GlobalEventHandlers which is implemented by HTMLElement which is inherited 
by HTMLMediaElement which is inherited by HTMLAudioElement.

>> This code creates an “audio” element in memory (using a proprietary
>> approach; the standards-compliant approach would be
>> “document.createElement("audio")”)
> 
> It seems to me the Audio constructor is specified in the W3C HTML5
> Recommendation.[2]

I stand corrected.

> […]
> [2] <http://www.w3.org/TR/html5/embedded-content-0.html#dom-audio>

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Thread

test for autoplay Andrew Poulos <ap_prog@hotmail.com> - 2015-01-22 07:55 +1100
  Re: test for autoplay Scott Sauyet <scott.sauyet@gmail.com> - 2015-01-21 13:17 -0800
    Re: test for autoplay Andrew Poulos <ap_prog@hotmail.com> - 2015-01-22 08:42 +1100
  Re: test for autoplay Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-01-21 23:03 +0100
    Re: test for autoplay "Christoph M. Becker" <cmbecker69@arcor.de> - 2015-01-21 23:35 +0100
      Re: test for autoplay Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-01-22 01:10 +0100
        Re: test for autoplay "Christoph M. Becker" <cmbecker69@arcor.de> - 2015-01-22 14:14 +0100

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