var initRating = 5;
	var rating_f = new Image();
	rating_f.src = "img/global/picto_star-off.gif";
	var rating_o = new Image();
	rating_o.src = "img/global/picto_star-on.gif";
	
	function setRating(rating)
	{
		for (i = 1; i < 6; i++)
		{
			if (i <= rating)
			{
				document.getElementById("rating-" + i).src = rating_o.src;
			}
			else
			{
				document.getElementById("rating-" + i).src = rating_f.src;
			}
		}
		document.getElementById("rating").value = i;
	}