function show(object1,object2) 
 {
     if (document.layers && document.layers[object1])
         document.layers[object1].visibility = 'visible';
     else if (document.all)
         document.all[object1].style.visibility = 'visible';
         
    if (document.layers && document.layers[object2])
         document.layers[object2].visibility = 'hidden';
     else if (document.all)
         document.all[object2].style.visibility = 'hidden';
  
  }
 
function show_kontakt(object1,object2,object3) 
 {
     if (document.layers && document.layers[object1])
         document.layers[object1].visibility = 'visible';
     else if (document.all)
         document.all[object1].style.visibility = 'visible';
         
    if (document.layers && document.layers[object2])
         document.layers[object2].visibility = 'hidden';
     else if (document.all)
         document.all[object2].style.visibility = 'hidden';
  if (document.layers && document.layers[object3])
         document.layers[object3].visibility = 'hidden';
     else if (document.all)
         document.all[object3].style.visibility = 'hidden';  


  }



 function hide(object1,object2) 
 {
     if (document.layers && document.layers[object1])
         document.layers[object1].visibility = 'hidden';
     else if (document.all)
         document.all[object1].style.visibility = 'hidden';
      if (document.layers && document.layers[object2])
         document.layers[object2].visibility = 'hidden';
     else if (document.all)
         document.all[object2].style.visibility = 'hidden';
 }


function MM_findObj(n, d) { //v3.0
  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); return x;
}

function tmt_findObj(n){
	var x,t; if((n.indexOf("?"))>0&&parent.frames.length){t=n.split("?");
	x=eval("parent.frames['"+t[1]+"'].document.getElementById('"+t[0]+"')");
	}else{x=document.getElementById(n)}return x;
}

function MM_showHideLayers() { //v3.0A Modified by Al Sparber and Massimo Foti for NN6 Compatibility
  var i,p,v,obj,args=MM_showHideLayers.arguments;if(document.getElementById){
   for (i=0; i<(args.length-2); i+=3){ obj=tmt_findObj(args[i]);v=args[i+2];
   v=(v=='show')?'visible':(v='hide')?'hidden':v;
   if(obj)obj.style.visibility=v;}} else{
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }}
}