var ajax_rating = new sack();

function whenLoading_rating()
	{
	ajax_rating.elementObj.innerHTML = '<span id="'+ajax_rating.elementObj+'" style="color:#545433; font-weight:bold">updating</span>';
	}

function whenCompleted_rating()
	{
	if (ajax_rating.responseStatus)
		{
		ajax_rating.elementObj.innerHTML = ajax_rating.response;
		}
	else
		{
		eval(ajax_rating.response);
		}
	}

function change_rating(sl_id, sl_rating)
	{
	ajax_rating.setVar("sl_id", sl_id)
	ajax_rating.setVar("sl_rating", sl_rating)
	ajax_rating.elementObj = document.getElementById('sl_rating_'+sl_id)
	ajax_rating.requestFile = "../ajax/ajax_star_rating.php";
	ajax_rating.method = "GET";
	ajax_rating.onLoading = whenLoading_rating;
	ajax_rating.onCompletion = whenCompleted_rating;
	ajax_rating.runAJAX();
	}
	
	ajax_rating.reset();