function getFlashMovie(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{
               return document.getElementById(movieName);
       }
}