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Thread: Play wav in firefox

  1. #1
    Join Date
    Apr 2005
    Posts
    21

    Play wav in firefox

    Hi all,

    I need to play wav files in my Javascript which embedded in html. I found this example:

    function playWav() {
    if (imm_isIE) {
    WavBar1.Run();
    }
    if (imm_isNS) {
    document.WavBar1.stop();
    document.WavBar1.setvol(100);
    document.WavBar1.play(false);
    }
    }

    But I am using firefox. There is no error but I couldn't hear anything when i run it. Is anyone has any idea? How could I fix it?

    Thanks in advance,

    masantha

  2. #2
    Join Date
    Dec 2004
    Posts
    8,637
    Could be a plugin issue. If you're got a compatible plugin installed and that is configured correctly, then I know the following works in Firefox for WAV, MID, and MP3.
    HTML Code:
    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
                          "http://www.w3.org/TR/html4/loose.dtd">
    <html>
    <head>
    <meta http-equiv="Content-Language" content="en-us">
    <meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
    <title>Music Test</title>
    <script language="javascript">
    function playMusic(nm) {
    	obj = document.embeds[nm];
    	if(obj.Play) obj.Play();
    	return true;
    }
    function stopMusic(nm) {
    	obj = document.embeds[nm];
    	if(obj.Stop) obj.Stop();
    	return true;
    }
    function rewMusic(nm) {
    	obj = document.embeds[nm];
    	if(obj.Rewind) obj.Rewind();
    	return true;
    }
    </script>
    </head>
    
    <body>
    <button type="button" onclick="return playMusic('myMusic');">Play Music</button>
    <button type="button" onclick="return stopMusic('myMusic');">Stop Music</button>
    <button type="button" onclick="return rewMusic('myMusic');">Rewind Music</button>
    
    <embed name="myMusic" src="../tunes/song.mid" type="audio/midi"
     autostart="false" hidden="" loop="true" mastersound width="128" height="128"></embed>
    </body>
    </html>

  3. #3
    Join Date
    Apr 2005
    Posts
    21
    Hi phpnovice, thanks. It works!!

    But actually in my case, I will need more than one wav files.

    my JavaScript:

    if (mx > 50 && mx < 80 && my > 40 && my < 90 {
    Imm_EffectBar1();
    return playMusic('myMusic');

    }
    else if (mx > 20 && mx < 40 && my > 10 && my < 40) {
    Imm_EffectBar2();
    return playMusic('myMusic1');
    }
    else {
    IMM_endEffect();
    return stopMusic('myMusic');
    }

    function playMusic(nm) {
    obj = document.embeds[nm];
    if(obj.Play) obj.Play();
    return true;
    }
    function stopMusic(nm) {
    obj = document.embeds[nm];
    if(obj.Stop) obj.Stop();
    return true;
    }

    In the html:

    <embed name="myMusic" src="OneBeat.wav" type="audio/midi"
    autostart="false" hidden="" loop="true" mastersound width="128" height="128"></embed>

    <embed name="myMusic1" src="TwoBeat.wav" type="audio/midi"
    autostart="false" hidden="" loop="true" mastersound width="128" height="128"></embed>

    But seems the "myMusic1" won't stop once it starts. What can I do with it?

    Thanks once again.

    seanky

  4. #4
    Join Date
    Dec 2004
    Posts
    8,637
    Quote Originally Posted by seanky
    But actually in my case, I will need more than one wav files.
    The obj.Play() method will accept arguments so that you can play multiple files withthe same EMBED object. I think they go something like this:

    obj.Play(true, url); // play repeatedly
    obj.Play(false, url); // play one time

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