function zeige_details(nummer, evt) {
	
	
  // this.pageX = 0;
  // this.pageY = 0;
  // var evt = window.event;
  var e = evt ? evt : window.event;
  if(!e) return;

// document.getElementById('news_fenster').style.left = e.screenX + "px";
  
  if (e.pageY) runter = e.pageY -200;
  else runter = e.y;
  
  // alert(runter);
  document.getElementById('news_fenster').style.top = runter + "px";
  
	document.getElementById('news_fenster').style.padding = '3px';
	document.getElementById('news_fenster').style.width = '500px';
	document.getElementById('news_fenster').style.height = '90px';
	
	document.getElementById('news_fenster').innerHTML = 'Eintrag wird geladen...';
	
	document.getElementById('news_fenster').style.borderWidth = '1px';

	var xmlHttp = null;
	// Mozilla, Opera, Safari sowie Internet Explorer 7
	if (typeof XMLHttpRequest != 'undefined') {
	    xmlHttp = new XMLHttpRequest();
	}
	if (!xmlHttp) {
		// Internet Explorer <=6
		try {
			xmlHttp  = new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch(err) {
			try {
				xmlHttp  = new ActiveXObject("Microsoft.XMLHTTP");
			} catch(err) {
				xmlHttp  = null;
			}
		}
	}
	if (xmlHttp) {
		xmlHttp.open('GET', './news_inc.php?nummer='+nummer,true);
		xmlHttp.onreadystatechange = function () {
			if (xmlHttp.readyState == 4) {
				document.getElementById('news_fenster').innerHTML = xmlHttp.responseText;
			}
		};
		xmlHttp.send(null);
	}
	else {
		document.getElementById('news_fenster').innerHTML = 'Oje, es ist ein Fehler aufgetreten. ;-(';
	}
}

function verstecke_details() {
	document.getElementById('news_fenster').style.borderWidth = '0px';
	document.getElementById('news_fenster').style.padding = '0px';
	document.getElementById('news_fenster').innerHTML = '';
	document.getElementById('news_fenster').style.minWidth = '0px';
	document.getElementById('news_fenster').style.width = '0px';
}