}

检测用户浏览器的代码

   var playType:String=flash.system.Capabilities.playerType;

   if(playType=="Plugin")

   {

    //do actions for mozilla,etc.browser

    graphics.beginFill(0xff0000);

    graphics.drawRect(0,0,30,30);

    graphics.endFill();

   }

   else if(playType=="ActiveX")

   {

    //do actions for ie

    graphics.beginFill(0x00ff00);

    graphics.drawRect(50,50,40,40);

    graphics.endFill();

   }

   else

   {

    //do actions from no browser

   }