// -- star rating


function ratingDone(request){
 	
	var ratingresponse = eval('('+request.responseText+')');
	
	if( ratingresponse.status == "success" ){
	
		$('current-ratingstars').setStyle({ width: ratingresponse.usersRating+'%' }); // change current rating	 
		$('average-ratingstars').setStyle({ width: ratingresponse.averageRating+'%' }); // change average rating
		
		// remove all the a tags for user-rating. NO MORE RATING FOR YOU. 		
		$('user-rating').select('a').each( function(s,index){
			s.remove();
		});
		
		
	} else if( ratingresponse.status == "error" ){
		alert(ratingresponse.msg);
	}
	
}