// Default JS-Functions
function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function div_hidden(a) {
	document.getElementById(a).style.visibility = "hidden";
	document.getElementById(a).style.display = "none";
}

function div_visible(a) {
	document.getElementById(a).style.visibility = "visible";
	document.getElementById(a).style.display = "block";
}

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

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_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_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_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];}
}

function HomeReiterShow(contentid, nr) {
	var obj = document.getElementById(contentid);
	var nodes = obj.childNodes.length;
	
	if(contentid=="contentleft") {
		var sc = "l";	
		var ns = 4;
	} else {
		var sc = "r";	
		var ns = 3;
	}

	nodes = nodes - ns;
	for (var i=1; i<=nodes; i++) {
		if(i!=nr) {
			document.getElementById('home_c'+sc+'-r'+ i).style.color = "#b0b0b0";		
			document.getElementById('home_c'+sc+'-'+sc+'c' + i).style.visibility = "hidden";	
			document.getElementById('home_c'+sc+'-'+sc+'c' + i).style.display = "none";	
		} else {
			document.getElementById('home_c'+sc+'-r'+ i).style.color = "#ff4c00";		
			document.getElementById('home_c'+sc+'-'+sc+'c' + nr).style.visibility = "visible";					
			document.getElementById('home_c'+sc+'-'+sc+'c' + nr).style.display = "block";					
		}
	}
	
}


function HomeTabShow(id) {
	var obj = document.getElementById('tabContentNum');
	var nodes = obj.childNodes.length + 2; // 2 = News + Events

	for (var i=1; i<=nodes; i++) {
		if(i!=id) {
			document.getElementById('homeTabLink'+ i).style.color = "#b0b0b0";				
 			div_hidden('homeTab'+i);
		} else {
			document.getElementById('homeTabLink'+ i).style.color = "#ff4c00";		
			div_visible('homeTab'+i);
		}
	}
}