var winCtrlLayer; 
function insertIFWinCtrlLayer (div) {   
  if (document.getElementById('winCtrlAnchor')) { 
   	var offT = document.all[div].offsetTop;
 	var offL = document.all[div].offsetLeft;
  	var offW = 0;
  	var offH = 0;	
	divP = document.all[div];
	while(divP.offsetParent){
	    divP = divP.offsetParent;
		offT += divP.offsetTop;
		offL += divP.offsetLeft;
	}
	
	// --== Spezial-Behandlung fuer Navigation (stand:2007.05.18 01:51h) ==--	  
	//===========================================================================
	if (document.getElementById(div+"Bottom")){	  	
	  	offH = document.all[div+"Bottom"].offsetHeight;
		if (document.all[div+"Middle"]) { 
	     offW = document.all[div+"Middle"].offsetWidth;
		 offL += document.all[div+"Middle"].offsetLeft;	  
		 if(document.all[div+"Middle1"]){	  
		  	offT += document.all[div+"Middle1"].offsetTop;
		 }
		 else{
		  	offT += document.all[div+"Middle"].offsetHeight;
		 }
		 	// alert(document.all[div+"Top"].offsetTop + document.all[div+"Middle"].offsetTop);
		 offT += 10;	//+10 ist korrekt!
		 offW+= 1;		//+1 ist korrekt!
		}
	 }
	 //===========================================================================
	  
	 winCtrlLayer = document.createElement("IFRAME");
	 winCtrlLayer.setAttribute("src", "");
	 winCtrlLayer.setAttribute("id", "myifX");
	 winCtrlLayer.style.position="absolute";
	 winCtrlLayer.style.left   = offL +'px'
	 winCtrlLayer.style.top    = offT + 'px';
	 winCtrlLayer.style.width  = (offW-1) + 'px';
	 winCtrlLayer.style.height = (offH-1) + 'px';	
	 document.body.appendChild(winCtrlLayer);

  }
}


function removeIFWinCtrlLayer (div) {
	
	if(document.getElementById('myifX')) document.body.removeChild(winCtrlLayer);

}




var ie= ((document.all)&&(!document.layers)) ? true : false;
var ns= ((document.layers)&&(!document.getElementById)) ? true : false;
var moz= ((document.getElementById)&&(!document.all)) ? true : false;
function show(div){
if(ie) {document.all[div].style.visibility="visible";}
if(ns) {document.layers[div].visibility="show";}
if(moz) {document.getElementById(div).style.visibility="visible";}
}
function hide(div){
if(ie) (document.all[div].style.visibility="hidden")
if(ns) (document.layers[div].visibility="hide")
if(moz) (document.getElementById(div).style.visibility="hidden")
}
var hideMenue = null;
function setTopOn() {
hideMenue=setTimeout('hideAll()',500)
}
function setTopOff() {
clearTimeout(hideMenue);
hideAll();
}
function setOn() {
hideMenue=setTimeout('hideAll()',500)
}
function setOff() {
clearTimeout(hideMenue);
}
function hideAll(){
hide('LayerOfficial');
hide('LayerLeisure');
hide('LayerPrivate');
hide('LayerPresents');
hide('LayerAdvice');
hide('LayerService');
}