function setState(numOfStars,msg,value) {
		var message = document.getElementById("message");
		message.innerHTML = msg;
		
		var counter = 1;
		do {
			var theStar = document.getElementById("star" + counter);
			theStar.src = "star_u.gif";
			counter++;
		} while(counter <= numOfStars)
	}
	
	function returnState(numToReturn) {
		var message = document.getElementById("message");
		message.innerHTML = "Ocijenite suplement";
	
		var counter = 1;
		do {
			var theStar = document.getElementById("star" + counter);
			theStar.src = "star_b.gif";
			counter++;
		} while(counter <= numToReturn)
	}
	
	function castVote(id,ocjena) {
		window.open("?akcija=glasaj&id=" + id + "&ocjena=" + ocjena,"Glasanje","width=250,height=220"); 
	}