<!--
startList = function() {
if (document.all&&document.getElementById) {
navRoot = document.getElementById("nav");
for (i=0; i<navRoot.childNodes.length; i++) {
node = navRoot.childNodes[i];
if (node.nodeName=="LI") {
node.onmouseover=function() {
this.className+=" over";
  }
  node.onmouseout=function() {
  this.className=this.className.replace(" over", "");
   }
   }
  }
 }
}
window.onload=startList;


function setDiv(id) {
	op = window.opera;
	ie = (document.all);
	ie7 = window.XMLHttpRequest && window.ActiveXObject;
	dom = (!ie && document.getElementById);
	w = parseInt(document.getElementById(id).style["width"]); // Breite des anzuzeigenden Containers
	h = parseInt(document.getElementById(id).style["height"]); // Hoehe des anzuzeigenden Containers
	breite = 955; // Breite des all-Containers
	cw = (breite - w)/2;
	
	if (op) {
	
		ch = (document.body.clientHeight - h)/2;
		Left = Math.round(cw + document.documentElement.scrollLeft);
		Top = Math.round(ch + document.documentElement.scrollTop);
		//alert("IE\nLayer: " + w + " x " + h + "\nScreen: " + document.body.clientWidth + " x " + document.body.clientHeight + "\nScroll: " + document.documentElement.scrollLeft + " x " + document.documentElement.scrollTop + "\nLeft/Top: " + Left + " x " + Top);
	
	} else if (ie && !ie7) {
		
		ch = ((screen.availHeight - h)/2) - 70;
		Left = Math.round(cw + document.documentElement.scrollLeft);
		Top = Math.round(ch + document.documentElement.scrollTop);
		//alert("IE\nLayer: " + w + " x " + h + "\nScreen: " + screen.availWidth + " x " + screen.availHeight + "\nScroll: " + document.documentElement.scrollLeft + " x " + document.documentElement.scrollTop + "\nLeft/Top: " + Left + " x " + Top);
	
	} else if(ie7) {
		
		ch = (document.documentElement.clientHeight - h)/2;
		Left = Math.round(cw + document.documentElement.scrollLeft);
		Top = Math.round(ch + document.documentElement.scrollTop);
		//alert("IE 7\nLayer: " + w + " x " + h + "\nScreen: " + document.documentElement.clientWidth + " x " + document.documentElement.clientHeight + "\nScroll: " + document.documentElement.scrollLeft + " x " + document.documentElement.scrollTop + "\nLeft/Top: " + Left + " x " + Top);
	
	} else if (dom) {
		
		ch = (window.innerHeight - h)/2;
		Left = Math.round(cw + window.pageXOffset);
		Top = Math.round(ch + window.pageYOffset);
		//alert("DOM\nLayer: " + w + " x " + h + "\nScreen: " + window.innerWidth + " x " + window.innerHeight + "\nScroll: " + window.pageXOffset + " x " + window.pageYOffset + "\nLeft/Top: " + Left + " x " + Top);
	
	}
	
	document.getElementById(id).style.left = Left+'px';
	document.getElementById(id).style.top = Top+'px';
	
	Leftx = Left - cw;
	Topy = Top - ch;
	window.setTimeout("window.scrollTo(Leftx, Topy)", 100);
}
var id;
 function shw(id){
	document.getElementById(id).style.display='block';
	setDiv(id);
}

function hd(id){
	document.getElementById(id).style.display='none';
}

//-->