function play_current_video () {		
	Element.show('overlay');
	so_main.write('video');
	}
	
function play_video ()
{
	play_current_video ();
}

	
function play_intro () {
	play_intro_video();
	}
	
function playerUp () {
	close_player();
	}
	
function close_player () {
	Element.hide('video');
	Element.update('video', '');
	}