// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// pull down 3 frames anfang
function checkMenu(param) {
if (param != "'','','',''")
eval('loadFrames(' + param + ')');
document.forms[0].reset();
}
function loadFrames(frame1,page1,frame2,page2) {
eval("parent."+frame1+".location='"+page1+"'");
eval("parent."+frame2+".location='"+page2+"'");
}

// pull down 3 frames ende
// --------------------------------------------------------




// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// ZweiFrames gleichzeitig ändern anfang

 function ZweiFrames(URL1,F2,URL2,F4)
 {
  parent.frames[F2].location.href=URL1;
  parent.frames[F4].location.href=URL2;
 }

// ZweiFrames gleichzeitig ändern ende
// --------------------------------------------------------

// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Drei Frames gleichzeitig ändern anfang

function DreiFrames(URL0,F0,URL1,F1,URL2,F2)
{
 parent.frames[F0].location.href=URL0;
 parent.frames[F1].location.href=URL1;
 parent.frames[F2].location.href=URL2;
}
// Drei Frames gleichzeitig ändern ende
// --------------------------------------------------------

// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// bildaustausch anfang


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_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

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];}
}




// bildaustausch ende
// --------------------------------------------------------

// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// pull down 1 menue anfang

function Go(x)
{
 if(x == "nothing")
 {
   document.forms[0].reset();
   document.forms[0].elements[0].blur();
   focus();
   return;
 }
 else
  {
  location.href = x;
   document.forms[0].reset();
   document.forms[0].elements[0].blur();
focus();
  }
}

// pull down 1 menue ende
// --------------------------------------------------------

// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// pull down 2 menue anfang
//  if (form.zielwahl.options[zielseite].value != "0")

    function sprung(form)
{
var zielseite=form.zielwahl.selectedIndex
if (form.zielwahl.options[zielseite].value != "0")
{
location=form.zielwahl.options[zielseite].value;
}
}

// pull down 2 menue ende
// --------------------------------------------------------






tnav_Ausland = new Image(); tnav_Ausland.src = "/img/topnav/tnav_Ausland_b.gif";
bnav_Ausland = new Image(); bnav_Ausland.src = "/img/topnav/tnav_Ausland_b.gif";
tnav_Inland = new Image(); tnav_Inland.src = "/img/topnav/tnav_Inland_b.gif";
bnav_Inland = new Image(); bnav_Inland.src = "/img/topnav/tnav_Inland_b.gif";
tnav_Regional = new Image(); tnav_Regional.src = "/img/topnav/tnav_Regional_b.gif";
bnav_Regional = new Image(); bnav_Regional.src = "/img/topnav/tnav_Regional_b.gif";
tnav_Wirtschaft = new Image(); tnav_Wirtschaft.src = "/img/topnav/tnav_Wirtschaft_b.gif";
bnav_Wirtschaft = new Image(); bnav_Wirtschaft.src = "/img/topnav/tnav_Wirtschaft_b.gif";
tnav_Kultur = new Image(); tnav_Kultur.src = "/img/topnav/tnav_Kultur_b.gif";
bnav_Kultur = new Image(); bnav_Kultur.src = "/img/topnav/tnav_Kultur_b.gif";
tnav_Sport = new Image(); tnav_Sport.src = "/img/topnav/tnav_Sport_b.gif";
bnav_Sport = new Image(); bnav_Sport.src = "/img/topnav/tnav_Sport_b.gif";
//tnav_aus = new Image(); tnav_aus.src = "images/tnav_aus_b.gif";
//tnav_in = new Image(); tnav_in.src = "images/tnav_in_b.gif";
//tnav_reg = new Image(); tnav_reg.src = "images/tnav_reg_b.gif";
//tnav_wirt = new Image(); tnav_wirt.src = "images/tnav_wirt_b.gif";
//tnav_spo = new Image(); tnav_spo.src = "images/tnav_spo_b.gif";
//tnav_kul = new Image(); tnav_spo.src = "images/tnav_kul_b.gif";
//bnav_aus = new Image(); bnav_aus.src = "images/bnav_aus_b.gif";
//bnav_in = new Image(); bnav_in.src = "images/bnav_in_b.gif";
//bnav_reg = new Image(); bnav_reg.src = "images/bnav_reg_b.gif";
//bnav_wirt = new Image(); bnav_wirt.src = "images/bnav_wirt_b.gif";
//bnav_spo = new Image(); bnav_spo.src = "images/bnav_spo_b.gif";
//bnav_kul = new Image(); bnav_spo.src = "images/bnav_kul_b.gif";


function an(bild) {
	if (document.images) {
		document.images[bild].src= "/img/topnav/" + bild + "_b.gif";
//		document.images[bild].src= bild+"_b.src";
    }
}

function aus(bild) {
	if (document.images) {
		document.images[bild].src= "/img/topnav/" + bild + "_a.gif";
//		document.images[bild].src= bild+"_a.src";
	}
}

if (document.layers)
{
    ns = 1; ie = 0;
}
else
{
    ns = 0; ie = 1;
}

/* function zu(obj)
{
    if (ns) obj.visibility = "hide";
    if (ie) obj.visibility = "hidden";
}

function auf(obj)
{
    if (ns) obj.visibility = "show";
    if (ie) obj.visibility = "visible";
} */

function zu(objName) {
	if (ie) eval(objName + ".style.visibility = 'hidden'");
	if (ns) eval("document." + objName + ".visibility = 'hide'");
}

function auf(objName) {
	if (ie) eval(objName + ".style.visibility = 'visible'");
	if (ns) eval("document." + objName + ".visibility = 'show'");
}

function windowOpen(url, width, height, scrollbars) {

	if (scrollbars != 'no') var scrollbars = 'yes';
	if (popupWindow != null && popupWindow.closed == false) popupWindow.close();
	popupWindow = window.open(url, "popup", "height="+height+",width="+width+",scrollbars="+scrollbars+",location=no,menubar=no,resizable=yes");
	popupWindow.focus();
}
var popupWindow = null;

function getVideoPref () {
	var current = WM_readCookie('videopref')
	if (current != false) {
		return current
	} else {
		return ''
	}
}