Flash 我有一些动作脚本代码；它能做什么？

这是ActionScript2，您必须获取的副本或使用命令行编译器从该代码创建一个。您可以在flash player或安装了flash插件的浏览器中查看swf

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或者这不是你要问的吗？

这些评论似乎很有描述性。你能更清楚你不明白的是什么吗？一个措辞糟糕的标题和代码转储不是一个好问题。

var mic:Microphone = null;  
   function toggleVoice(isOn:Boolean)  
   {  
    //setup the mic  
    if (mic == null)  
    {    
        //call Microphone.get() to access the microphone and prompt user with Allow/Decline dialog  
        mic = Microphone.get(); 
       //Microphone.get() will return null if user declined access  
       if (mic == null)  
         return;  
      //setup onActivity handler to get notification of mic activity  
      mic.onActivity = function(active:Boolean)  
       {     
         //call out to JavaScript bridge via ExternalInterface  
         flash.external.ExternalInterface.call("IsTalking", active);  
       };
       //create movie clip and attach mic to clip so we can hear output  
       this.createEmptyMovieClip("sound_mc", this.getNextHighestDepth());  
       sound_mc.attachAudio(active_mic);  
     } 
     //set the microphone gain as per the isOn input variable  
     mic.setGain(isOn ? 50 : 0);  
   }