// Rev. 09/07/2003

function setNaviState()
{
var qsParm = new Array();

var query = window.location.search.substring(1);
//alert(query);
var parms = query.split('&');
for (var i=0; i<parms.length; i++) {
   var pos = parms[i].indexOf('=');
   if (pos > 0) {
      var key = parms[i].substring(0,pos);
      var val = parms[i].substring(pos+1);
      qsParm[key] = val;
      
      toggle(key);
      }
}
setMenuColor();
// raeume, speisen, feier, weine

}

function setMenuColor()
{
	var seite = getSeitenname(document.URL);
	//alert(seite);
	var links = document.getElementsByTagName("a");
	for(i=0; i<links.length; i++)
	{
		if(getSeitenname(String(links[i])) == seite)
		{
			links[i].style.color="#993333";
		}
//		alert(getSeitenname(String(links[i])));
	}
	function getSeitenname(url)
	{
		var i = url.lastIndexOf("/") + 1;
		var seite = url.substring(i, url.length);
		return seite;
	}
}
function toggle(item) {
   obj=document.getElementById(item);
   //alert(obj);
   visible=(obj.style.display!="none")
   key=document.getElementById("x" + item);
   if (visible) {
     obj.style.display="none";
     key.innerHTML="<img src='icons/plus.gif' width='16' height='16' hspace='0' vspace='0' border='0'>";
   } else {
      obj.style.display="block";
      key.innerHTML="<img src='icons/minus.gif' width='16' height='16' hspace='0' vspace='0' border='0'>";
   }
}

function Expand() {
   divs=document.getElementsByTagName("DIV");
   for (i=0;i<divs.length;i++) {
     divs[i].style.display="block";
     key=document.getElementById("x" + divs[i].id);
     key.innerHTML="<img src='icons/minus.gif' width='16' height='16' hspace='0' vspace='0' border='0'>";
   }
}

function Collapse() {
   divs=document.getElementsByTagName("DIV");
   for (i=0;i<divs.length;i++) {
     divs[i].style.display="none";
     key=document.getElementById("x" + divs[i].id);
     key.innerHTML="<img src='icons/plus.gif' width='16' height='16' hspace='0' vspace='0' border='0'>";
   }
}