// JavaScript Document

var laender = Array('oesterreich', 'schweiz', 'benelux', 'frankreich', 'italien', 'tschechien');
//var blaender = Array('baden', 'bayern', 'berlin', 'bremen', 'hamburg', 'hessen', 'mecklenburg', 'niedersachsen',  'nrw', 'saarland', 'sachsen', 'thueringen');
var blaender = Array('schleswig', 'berlin', 'ostniedersachsen', 'baden', 'ruhrgebiet', 'bayern', 'saarland');
var current = '';
var bcurrent = '';

function expand( targetId ){
	if (document.getElementById){
		target = document.getElementById( targetId );
		
		for (i=0; i<laender.length; i++) {
			if (laender[i] != targetId) {
				targets = document.getElementById(laender[i]);
              	targets.style.display = "none";
			}
		}
		
		if (target.style.display == "none"){
              target.style.display = "";
        }
	}
}

function bexpand( targetId ){
	if (document.getElementById){
		target = document.getElementById( targetId );
		
		for (i=0; i<blaender.length; i++) {
			if (blaender[i] != targetId) {
				targets = document.getElementById(blaender[i]);
              	targets.style.display = "none";
			}
		}
		
		if (target.style.display == "none"){
              target.style.display = "";
        }
	}
}

function unexpand( targetId ){
	if (document.getElementById){
		target = document.getElementById( targetId );
		
		if (target.style.display == ""){
			target.style.display = "none";
		}
	}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
	window.open(theURL,winName,features);
}

sfHover = function() { 
     var sfEls = document.getElementById("nav").getElementsByTagName("LI"); 
     for (var i=0; i<sfEls.length; i++) { 
        sfEls[i].onmouseover=function() { 
           this.className+=" sfhover"; 
        } 
        sfEls[i].onmouseout=function() { 
           this.className=this.className.replace(new RegExp(" sfhover\\b"), ""); 
        } 
     } 
  } 
  if (window.attachEvent) window.attachEvent("onload", sfHover); 
  
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}