var http_request = false;

function makePOSTRequest(url, parameters) {
	http_request = false;
	if (window.XMLHttpRequest) { // Mozilla, Safari,...
		
		http_request = new XMLHttpRequest();

		if (http_request.overrideMimeType) {
			http_request.overrideMimeType('text/html');
		}

	} 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;
	}

	alert(url)

	http_request.onreadystatechange = alertContents;
	http_request.open('POST', url, true);
	http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	http_request.setRequestHeader("Content-length", parameters.length);
	http_request.setRequestHeader("Connection", "close");
	http_request.send(parameters);
}

 

function alertContents() {
	if (http_request.readyState == 4) {
		if (http_request.status == 200) {
			result = http_request.responseText;
			document.getElementById('reacties').innerHTML = result;
			if(document.getElementById('gepost')){
				setTimeout ("$('gepost').fade();", 3000)
			}
		} else {
			alert('There was a problem with the request.\n\n'+http_request.responseText);
		}
	}
}

function postReaction(artikelId, obj) {
	
	var poststr = "txtNaam=" + encodeURIComponent( document.getElementById("txtNaam").value )+ "&txtEmail=" + encodeURIComponent( document.getElementById("txtEmail").value ) + "&txtReactie=" + encodeURIComponent( document.getElementById("txtReactie").value ) + "&artikelId=" + artikelId;
	makePOSTRequest('http://www.kortrijk-shopt.be/ajax-asp/postreaction.asp?dummy=' + new Date().getTime(), poststr);
}