解决非IE浏览器不能获取flash对象的问题

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