function Play_movie(movie_name,target)
	{movie_name = thisMovie(movie_name);
	if (movieIsLoaded(movie_name))
		{movie_name.TPlay("/" + target);}
	}

function GoToFrame(movie_name,target,frame_no)
	{movie_name = thisMovie(movie_name);
	if (movieIsLoaded(movie_name))
		{movie_name.TGotoFrame("/" + target,frame_no);}
	}

function SetVar(movie_name,target,varName,value)
	{movie_name = thisMovie(movie_name);
	if (movieIsLoaded(movie_name))
		{movie_name.SetVariable("/" + target + ":" + varName,value);}
	}

function thisMovie(movieName) 
	{if (navigator.appName == "Microsoft Internet Explorer") 
		{return window.form1[movieName];}	
	else 
    	{return document[movieName];}
	}

function movieIsLoaded (theMovie) 
	{
	if (typeof(theMovie) != "undefined") 
		{return theMovie.PercentLoaded() == 100;}
  	else 
		{return false;}
	}

function is_movie_loaded(movie_name)
	{
	movie_name = thisMovie(movie_name);
	if (movieIsLoaded(movie_name)) 
		{return true;}
	else 
		{return false;}
	}