function favorieten() {
	if(navigator.appName != "Microsoft Internet Explorer") {
		window.sidebar.addPanel("Spelkings.nl | Voor al uw online spellen!","http://www.spelkings.nl","");
	}else{
		window.external.AddFavorite("http://www.spelkings.nl","Spelkings.nl - Voor al uw online spellen!");
	}
}

function startpagina() {
	version = parseInt(navigator.appVersion);
	if(navigator.appName != "Microsoft Internet Explorer" && version != "4") {
		location.href = "http://www.spelkings.nl/startpagina.html";
	}
}

function sterClick(id, aantal) {
	var xmlhttp = null;
	
	if(window.XMLHttpRequest) {
		xmlhttp = new XMLHttpRequest();
	}else{
		try {
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		}catch(e){
			window.alert("Uw browser ondersteunt het XMLHttpRequest object niet!");
		}
	}

	xmlhttp.open("GET", "stemmen.php?id=" + id + "&aantal=" + aantal, true);
	
	xmlhttp.onreadystatechange = function() {
		if(xmlhttp.readyState == 4) {
			var splitten = xmlhttp.responseText.split("|");
			
			if(splitten[0] != "") {
				document.getElementById("stemmen").innerHTML = splitten[0];
			}
			
			alert(splitten[1]);
		}
	}
	
	xmlhttp.send(null);
}


function sterOver(aantal) {
	if(aantal > 0) {
		document.getElementById("1").src = "images/ster_hover.jpg";
	}
	if(aantal > 1) {
		document.getElementById("2").src = "images/ster_hover.jpg";
	}
	if(aantal > 2) {
		document.getElementById("3").src = "images/ster_hover.jpg";
	}
	if(aantal > 3) {
		document.getElementById("4").src = "images/ster_hover.jpg";
	}
	if(aantal > 4) {
		document.getElementById("5").src = "images/ster_hover.jpg";
	}
}

function sterOut() {
	document.getElementById("1").src = "images/ster.jpg";
	document.getElementById("2").src = "images/ster.jpg";
	document.getElementById("3").src = "images/ster.jpg";
	document.getElementById("4").src = "images/ster.jpg";
	document.getElementById("5").src = "images/ster.jpg";
}