function rating(setRating){
		
	$(".star").attr("id", function (number) {
			  return "star" + number;		  
	});	
	$(".star").click(function(){
		var rating = $(this).attr("id").replace("star", "");
		var rating = rating - 1 + 2;
				
		$(".star").each(function(){
		var id = $(this).attr("id").replace("star", "");
			if(id < rating){
				$(this).addClass("starOn");
			}else{
				$(this).removeClass("starOn");
			}
		});		
		$(this).addClass("starOn");	
				
		$(".rating").attr("value", rating);		
	});
	$(".star").each(function(){
	var id = $(this).attr("id").replace("star", "");
		if(id < setRating){
			$(this).addClass("starOn");
		}	
	});		
}