var xmlhttp;
var imgobj;

function ChageStateFor(obj){
	var linkid = obj.id.substr(4, 9);

	imgobj = obj;
	
	url = 'scripts/getnotestatus.php?link=' + linkid;

	http_request = false;
	if (window.XMLHttpRequest) { // Mozilla, Safari,...
		http_request = new XMLHttpRequest();
		if (http_request.overrideMimeType) {
			http_request.overrideMimeType('text/xml');
		}
	}else if (window.ActiveXObject) { // IE
		try {
			http_request = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try {
				http_request = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e) {}
		}
	}
	if (!http_request) {
		alert('Cannot create XMLHTTP instance');
		return false;
	}

	http_request.onreadystatechange = alertContents;
	http_request.open('GET', url, true);
	http_request.send(null);
}

function alertContents() {
	if (http_request.readyState == 4) {
		if (http_request.status == 200) {
			result = http_request.responseText.split("|");
			
			imgobj.childNodes[0].src = 'images/note' + result[0] + '.gif';
			
			if(result[1]>0){
				document.getElementById("mylinks").innerHTML = 'Meine Links (' + result[1] + ')';
				document.getElementById("mylinks").style.display = 'block';
			}else{
				document.getElementById("mylinks").style.display = 'none';
			}


		} else {
			alert("Kleines Problem: " + xmlhttp.statusText)
		}
	}
}