function showArticle(target,alink)
{	
	/* kan al geladen zijn bij 2de keer bekijken of in cache, weet ik veel */
	document.getElementById(target+"full").style.display="block";
	document.getElementById(target+"sum").style.display="none";
	if(false && document.getElementById(target+"full").innerHtml!="") {
		document.getElementById(target+"full").style.display="block";		
	} else {
		if (window.ActiveXObject)
			xhr = new ActiveXObject("Microsoft.XMLHTTP");
		else if (window.XMLHttpRequest)
			xhr = new XMLHttpRequest();
	
		xhr.open("GET","getartiekel.php?id="+target+"&url="+alink,true);
		xhr.setRequestHeader("Cache-Control", "no-cache");
		xhr.setRequestHeader("Pragma", "no-cache");
		xhr.onreadystatechange = function() {
			if (xhr.readyState == 4)
			{
				if (xhr.status == 200)
				{
					if (xhr.responseText != null) {
						/*processFeed(xhr.responseXML,limit);*/
						document.getElementById(target+"full").innerHTML = xhr.responseText;
					}
					else
					{
						document.getElementById(target).innerHTML = "Bestand niet gevonden.";
						return false;
					}
				}
				else
					document.getElementById(target).innerHTML = "Fout bij laden.";
			}
		}
		xhr.send(null);
	}
}
var xhr;

function hideArticle(target) {
	document.getElementById(target+"sum").style.display="block";
	document.getElementById(target+"full").style.display="none";
}