/**
* Initialisierung des fuer AJAX essenziellen XMLHTTP-Objektes
* @copyright www.quirksmode.org
*/
var XMLHttpFactories = [
	function () {return new XMLHttpRequest()},
	function () {return new ActiveXObject("Msxml2.XMLHTTP")},
	function () {return new ActiveXObject("Msxml3.XMLHTTP")},
	function () {return new ActiveXObject("Microsoft.XMLHTTP")}
];

function createXMLHTTPObject() {
	var xmlhttp = false;
	for (var i=0;i<XMLHttpFactories.length;i++) {
		try {
			xmlhttp = XMLHttpFactories[i]();
		}
		catch (e) {
			continue;
		}
		break;
	}
	return xmlhttp;
}	
	
function toggleSave(target) {

	var req = createXMLHTTPObject();
	var postData;

	if(!req) return;

	req.open("GET", "toggleSave.php?target="+target,true);
	
	req.setRequestHeader('User-Agent','XMLHTTP/1.0');
	req.send(postData);
}

function untoggleSave(target) {

	var req = createXMLHTTPObject();
	var postData;

	if(!req) return;
	
	req.open("GET", "untoggleSave.php?target="+target,true);

	req.setRequestHeader('User-Agent','XMLHTTP/1.0');
	req.send(postData);
}