function getFlashMovieObject(movieName)
  {
   if (window.document[movieName]) 
     {
      return window.document[movieName];
     }
   
   if (navigator.appName.indexOf("Microsoft Internet")==-1)
     {
      if (document.embeds && document.embeds[movieName])
        return document.embeds[movieName]; 
     }
   else // if (navigator.appName.indexOf("Microsoft Internet")!=-1)
     {
      return document.getElementById(movieName);
     }
  }

function soundSend(sound)
  {
   var flashMovie=getFlashMovieObject("soundmanager");
   flashMovie.SetVariable("/:newSound", sound);
  }

function radioSend(sound)
  {
   var flashMovie=getFlashMovieObject("radiomanager");
   flashMovie.SetVariable("/:newSound", sound);
  }

function demoSend(sound)
  {
   if (oldsound!=sound)
     {
     	oldsound = sound;
     }
   else
   	 {
   	 	sound = 0;
   	 	oldsound = 0;
   	 }
   var flashMovie=getFlashMovieObject("hoerproben");
   flashMovie.SetVariable("/:newSound", sound);
  }

oldsound = 0;
sound = 0;