The player box comes up, as does a blank playlist line underneath, but no content.
<script type='text/javascript' src='/jwplayer/jwplayer.js'></script>
<div id='mediaplayer'></div>
<script type="text/javascript">
jwplayer('mediaplayer').setup({
'provider': 'youtube',
'flashplayer': '/jwplayer/player.swf',
'id': 'playerID',
'width': '480',
'height': '600',
'file': 'http://www.youtube.com/playlist?list=PLB49F9805801D730F',
'playlist.position': 'bottom',
'controlbar': 'bottom'
});
</script>
link please?