var request = false;
try {
	request = new XMLHttpRequest();
} catch (trymicrosoft) {
	try {
		request = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (othermicrosoft) {
		try {
			request = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (failed) {
			request = false;
		}
	}
}

if (!request)
alert("Error initializing XMLHttpRequest!");

function getKontakt() {

	var id = document.getElementById("kid").value;
	var url = "/_lib/kontakt_ajax.php?kid=" + escape(id);
	request.open("GET", url, true);
	request.onreadystatechange = updatePage;
	request.send(null);

}

/**
*
* Display Page Content
*/
function updatePage() {
	if (request.readyState == 4)
	if (request.status == 200) {
		var response = request.responseText;
		//document.getElementById("idContent").innerHTML = response.replace(/\n/g, "<br>");

		document.getElementById("content_mitte_highlight_2").style.display = 'none';
		document.getElementById("content_mitte_info").style.display = 'none';
		//document.getElementById("spalte_2_info_mehr").style.display = 'none';
		document.getElementById("content_mitte_formular").style.display = 'block';

		document.getElementById("content_mitte_formular").innerHTML = response.replace(/\n/g, "") ;

	}
	else if (request.status == 404)
	alert("Request URL does not exist");
	else
	alert("Error: status code is " + request.status);

}