在网页中控制wmplayer播放器

  • 来源: 互联网 作者: rocket   2008-03-20/11:59
  • 详细参数可查询MSDN
    http://msdn.microsoft.com/library/default.asp?url=/library/en-us/wmplay/mmp_sdk/settingsobject.asp

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
    <html>
    <head>
    <link href="style/style.css" rel="stylesheet" type="text/css">

    <script language="JavaScript">
    var state;

    //初始化
    function playerinit()
    {
     player.url="mp3.m3u";
     player.settings.autoStart = false ;
    }

    //播放
    function play()
    {
     if (player.controls.isavailable('play'))
     {
      player.controls.play();
      state=setInterval("updatetime()",1000);
      playerinfo.innerHTML = "播放";
     }
    }

    //暂停
    function pause()
    {
     if (player.controls.isavailable('pause'))
     {
      player.controls.pause();
      clearInterval(state);
      playerinfo.innerHTML = "暂停";
     }
    }

    //停止
    function stop()
    {
     if (player.controls.isavailable('stop'))
     {
      player.controls.stop();
      clearInterval(state);
      playerinfo.innerHTML = "停止";
     }
    }

    //前首
    function previous()
    {
     if (player.controls.isavailable( 'previous' ))
     {
      player.controls.previous();
      playerinfo.innerHTML = "前一首";
     }
    }

    //后首
    function next()
    {
     if (player.controls.isavailable( 'next' ))
     {
      player.controls.next();
      playerinfo.innerHTML = "下一首";
     }
    }

    //?
    function step()
    {
     if (player.controls.isavailable( 'step' ))
     player.controls.step( 1 );
    }

    //音量-
    function voldown()
    {
     if ( player.settings.volume < 5 )
     {
      player.settings.volume = 0;
      playerinfo.innerHTML = "0";
     }
     else
     {
      player.settings.volume -= 5;
      playerinfo.innerHTML = player.settings.volume;
     }
    }

    //音量+
    function volup()
    {
     if ( player.settings.volume > 95 )
     {
      player.settings.volume = 100;
      playerinfo.innerHTML = "100";
     }
     else
     {
      player.settings.volume += 5;
      playerinfo.innerHTML = player.settings.volume;
     }
    }

    //静音
    function mute()
    {
     player.settings.mute = !player.settings.mute;
    }

    //声道
    function balance()
    {
     switch (player.settings.balance)
     {
      case 0:
       player.settings.balance = 100;
       playerinfo.innerHTML = '左声道';
       break;
      case 100:
       player.settings.balance = -100;
       playerinfo.innerHTML = '右声道';
       break;
      case -100:
       player.settings.balance = 0;
       playerinfo.innerHTML = '全声道';
       break;
      default :
       player.settings.balance = 0;
       playerinfo.innerHTML = '全声道';
       break;
     }
    }

    //更新时间
    function updatetime()
    {
     playerinfo.innerHTML = player.controls.currentPositionString + " | " + player.currentMedia.durationString;
    }

    </script>
    </head>
    <body onload="playerinit();">
    <table width="300">
      <tr>
        <td><object id="player" classid="CLSID:6BF52A52-394A-11d3-B153-00C04F79FAA6" type="application/x-oleobject" width="300" height="60">
          <param name="autoStart" value="false">
          <param name="balance" value="0">
          <param name="currentPosition" value="0">
          <param name="currentMarker" value="0">
          <param name="enableContextMenu" value="true">
          <param name="enableErrorDialogs" value="false">
          <param name="enabled" value="true">
          <param name="fullScreen" value="false">
          <param name="invokeURLs" value="false">
          <param name="mute" value="true">
          <param name="playCount" value="1">
          <param name="rate" value="1">
          <param name="uiMode" value="none">
          <param name="volume" value="100">
        </object></td>
      </tr>
      <tr>
        <td><span id="playerinfo"></span></td>
      </tr>
      <tr>
        <td>
          <div align="center">
    <input type="button" class="but11" onmouseover=this.className="but12"; onmouseout=this.className="but11"; name="previous" title="上一首" onclick="previous();">
    <input type="button" class="but21" onmouseover=this.className="but22"; onmouseout=this.className="but21"; name="play" title="播放" onclick="play();">
    <input type="button" class="but31" onmouseover=this.className="but32"; onmouseout=this.className="but31"; name="pause" title="暂停" onclick="pause();">
    <input type="button" class="but41" onmouseover=this.className="but42"; onmouseout=this.className="but41"; name="stop" title="停止" onclick="stop();">
    <input type="button" class="but51" onmouseover=this.className="but52"; onmouseout=this.className="but51"; name="next" title="下一首" onclick="next();">
    <input type="button" class="but61" onmouseover=this.className="but62"; onmouseout=this.className="but61"; name="voldown" title="音量-" onclick="voldown();">
    <input type="button" class="but61" onmouseover=this.className="but62"; onmouseout=this.className="but61"; name="volup" title="音量+" onclick="volup();">
    <input type="button" class="but61" onmouseover=this.className="but62"; onmouseout=this.className="but61"; name="mute" title="静音" onclick="mute();">
    <input type="button" class="but61" onmouseover=this.className="but62"; onmouseout=this.className="but61"; name="balance" title="声道" onclick="balance();">
       </div>
     </td>
      </tr>
    </table>
    <script language = "JavaScript"  for = player event = playstatechange(newstate)>
    switch (newstate){
      case 1:
       playerinfo.innerHTML = "停止";
       break;
      case 2:
       playerinfo.innerHTML = "暂停";
       break;
      case 3:
       playerinfo.innerHTML = "正在播放";
       break;
      case 4:
       playerinfo.innerHTML = "4";
       break;
      case 5:
       playerinfo.innerHTML = "5";
       break;
      case 6:
       playerinfo.innerHTML = "正在缓冲...";
       break;
      case 7:
       playerinfo.innerHTML = "7";
       break;
      case 8:
       playerinfo.innerHTML = "8";
       break;
      case 9:
       playerinfo.innerHTML = "正在连接...";
       break;
      case 10:
       playerinfo.innerHTML = "准备就绪。欢迎光临<a href='http://www.knowsky.com'>http://www.knowsky.com</a>";
       break;
      case 11:
       playerinfo.innerHTML = "11";
       break;
      default:
       playerinfo.innerHTML = "";
    }
    </script>

    </body>
    </html>


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