var doRating = function( scene_id, vote_value )
{
	aRating.callback = function( responseText, responseStatus, responseXML )
	{
		if ( responseStatus == 200 )
		{
			document.getElementById('StarRating').innerHTML = responseText;
			document.getElementById('StarRatingResponse').innerHTML = 'Rating saved!';
		}
	}
	aRating.callback_loading = function( ) 
	{ 
		document.getElementById('StarRatingResponse').innerHTML = '';
		document.getElementById('StarRatingResponse').className='loading';
	}
	aRating.update( 'module=rating&tpl=' + aRatingTpl + '&scene_id=' + scene_id + '&vote_value=' + vote_value + '' );
}