var star_v = true;
var starsDir = "imgs/stars/star";

window.onload = function(){
	if (document.images){
		pic1 = new Image(19,18); 
		pic1.src = "imgs/stars/star1.gif"; 
	
		pic2 = new Image(19,18); 
		pic2.src = "imgs/stars/star2.gif"; 
	
		pic3 = new Image(19,18); 
		pic3.src = "imgs/stars/star3.gif"; 
	  
		pic4 = new Image(19,18); 
		pic4.src = "imgs/stars/star4.gif"; 
	}
}

function starOut(s1,s2,s3,s4,s5){
	if (star_v){
		Get('star_1').src = starsDir + String(s1) + ".gif";
		Get('star_2').src = starsDir + String(s2) + ".gif";
		Get('star_3').src = starsDir + String(s3) + ".gif";
		Get('star_4').src = starsDir + String(s4) + ".gif";
		Get('star_5').src = starsDir + String(s5) + ".gif";
	}
}
function starOver(id){
	if (star_v){
		for (i=1; i<=id; i++){
			Get('star_' + i).src = starsDir + "2.gif";
		}
	}
}
function starSave(star,user,url){
	if (star_v){
		star = star * 20;
		ajaxGet('MCFCRating', 'scripts/stars/save.php', 'v=' + star + '&u=' + user + '&url=' + url, 'Votando..');
		star_v = false;
	}
}