// Global
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];}
}
function websPrint(url, width, height) {
	window.open(url,"popup","width=" + width + ",height=" + height + ",menubar=yes,scrollbars=yes,resizable=yes");
}
function websPopup2(url, width, height) {
	window.open(url,"popup","width=" + width + ",height=" + height + ",menubar=no,scrollbars=no,resizable=no");
}
function websPopupVariable(url, width, height, bar, scroll, resize) {
	window.open(url,"popup","width=" + width + ",height=" + height + ",menubar=" + bar + ",scrollbars=" + scroll + ",resizable=" + resize);
}
function websPopup(url, width, height) {
	window.open(url,"popup","width=" + width + ",height=" + height + ",menubar=no,scrollbars=no,resizable=yes");
}
function bookmark(anchor){
   if(window.external)
   {
       window.external.AddFavorite(anchor.getAttribute('href'), anchor.getAttribute('title'));
       return false;
   }
   return true;
}
function isIElte6(){
	if (/MSIE (\d+\.\d+);/.test(navigator.userAgent)) {
		var v=new Number(RegExp.$1)
		return v<7;
	}
	return false;
}
function isIEgte7(){
	if (/MSIE (\d+\.\d+);/.test(navigator.userAgent)) {
		var v=new Number(RegExp.$1)
		return v>6;
	}
	return false;
}
// Tabs Configuration
var liCount = new Array();
var contentCount = new Array();
var liList = new Array();
var contentList = new Array();
var tabsCount = new Array();
var tabsContent = new Array();
var tabNbr = 0;
window.onload = function(){
	tabsCount = document.getElementsByClassName('tx-wetabs-buttons');
	tabsContent = document.getElementsByClassName('tx-wetabs-container');
	for(var i=0; i<tabsCount.length; i++) {
		liCount[i] = tabsCount[i].getElementsByTagName('li').length;
		if(isIElte6()) {
			contentCount[i] = tabsContent[i].document.getElementsByClassName('xa_content').length;
    }else{
			if(isIEgte7()) {
				contentCount[i] = tabsContent[i].document.getElementsByClassName('xa_content').length;
			}else{
				contentCount[i] = tabsContent[i].getElementsByClassName('xa_content').length;
			}
		}
		liList[i] = new Array();
		contentList[i] = new Array();
		contentList[i] = tabsContent[i].getElementsByTagName("div")[0].id;
		contentList[i] = contentList[i].substr(0, contentList[i].length-1);
		liList[i] = tabsCount[i].getElementsByTagName("li")[0].firstChild.id;
		liList[i] = liList[i].substr(0, liList[i].length-1);
		setTabActive(i+1, 1);
	}
}
function setTabActive(tabnr, active) {
	tabnr = tabnr-1;
	for (i=1; i <= liCount[tabnr]; i++) {
		document.getElementById(liList[tabnr]+i).className='tab'+i;
		document.getElementById(liList[tabnr]+i).style.zIndex = '80';
		document.getElementById(contentList[tabnr]+i).style.display = 'none';
	}
	document.getElementById(liList[tabnr]+active).className='tab'+active+' aktiv';
	document.getElementById(liList[tabnr]+active).style.zIndex = '100';
	document.getElementById(liList[tabnr]+active).style.position = 'relative';
	document.getElementById(contentList[tabnr]+active).style.display = 'block';
}
// Select IE6
function hideSelect() {
	if(isIElte6()) {
        var sprachauswahl = document.getElementById('form-sprachauswahl');
        var laenderauswahl = document.getElementById('form-laenderauswahl');
        if (sprachauswahl != null) {
		  document.getElementById('form-sprachauswahl').style.visibility="hidden";
        }
        if (laenderauswahl != null) {
		  document.getElementById('form-laenderauswahl').style.visibility="hidden";
        }
	}
}
function unhideSelect() {
	if(isIElte6()) {
        var sprachauswahl = document.getElementById('form-sprachauswahl');
        var laenderauswahl = document.getElementById('form-laenderauswahl');
        if (sprachauswahl != null) {
		  document.getElementById('form-sprachauswahl').style.visibility="visible";
        }
        if (laenderauswahl != null) {
		  document.getElementById('form-laenderauswahl').style.visibility="visible";
        }
	}
}