var ns4 = document.layers;
var ns6 = document.getElementById && !document.all;
var ie4 = document.all;
offsetX = -120;
offsetY = -40;
var toolTipSTYLE="";
var alleDetails = true;
function initToolTips()
{

  if(ns4||ns6||ie4)
  {
    if(ns4) toolTipSTYLE = document.toolTipLayer;
    else if(ns6){offsetX = -100; offsetY = 0; toolTipSTYLE = document.getElementById("toolTipLayer").style;}
    else if(ie4) toolTipSTYLE = document.all.toolTipLayer.style;
    if(ns4) document.captureEvents(Event.MOUSEMOVE);
    else
    {
      toolTipSTYLE.visibility = "visible";
      toolTipSTYLE.display = "none";
    };
    document.onmousemove = moveToMouseLoc;
  };
};
function toolTip(msg, fg, bg)
{
  if(toolTip.arguments.length < 1) // hide
  {
    if(ns4) toolTipSTYLE.visibility = "hidden";
    else toolTipSTYLE.display = "none";
//      alert('jedes Mal wieder raus');
  }
  else // show
  {
    if(!fg) fg = "#777777";
    if(!bg) bg = "#FFFFFF";
	var content =
    '<table border="0" width="100" cellspacing="0" cellpadding="1" bgcolor="' + fg + '"><td>' +
    '<table border="0" width= "95" cellspacing="0" cellpadding="2" bgcolor="' + bg + 
    '"><td align="left"><font face="sans-serif" color="' + fg +
    '" size="-2">' + msg +
    '&nbsp\;</font></td></table></td></table>';
    if(ns4)
    {
      toolTipSTYLE.document.write(content);
      toolTipSTYLE.document.close();
      toolTipSTYLE.visibility = "visible";
    };
    if(ns6)
    {
      document.getElementById("toolTipLayer").innerHTML = content;
      toolTipSTYLE.display='block';
    };
    if(ie4)
    {
      document.all("toolTipLayer").innerHTML=content;
      toolTipSTYLE.display='block';
//        alert(document.all("toolTipLayer").innerHTML);
  };
  };
};
function moveToMouseLoc(e)
{
  if(ns4||ns6)
  {
    x = e.pageX;
    y = e.pageY;
  }
  else
  {
    x = event.x + document.body.scrollLeft;
    y = event.y + document.body.scrollTop;
  };
  toolTipSTYLE.left = x + offsetX;
  toolTipSTYLE.top = y + offsetY;
  return true;
};
// Details ein- ausblenden
// Einzelne Details
function an_aus(nummer)
{
	var listenfeld = "ABCDEFGHIJKLMNOPQRSTUVWXYZÄÖÜ";
	nummer = "" + nummer;
	var suche = nummer.substr(0,1);
//alert(nummer);
	if (listenfeld.indexOf(suche) >=0)
	{
		var darstellen1= "inline";
		var darstellen2= "visible";

		if (nummer.length <=1)
		{
			darstellen1= "none";
			darstellen2= "hidden";
		}
//		alert(listenfeld.length);
		for (var i = 0; i <= listenfeld.length; i++)
		{
			var nummer1 = listenfeld.substr(i,1);
			var faktLayer_a = "faktLayer_" + nummer1;
			if (document.getElementById(faktLayer_a))
			{
				faktSTYLEa = document.getElementById(faktLayer_a).style;
      			faktSTYLEa.display = darstellen1;
      			faktSTYLEa.visibility = darstellen2;
			}
		}
		if (nummer.length <=1)
		{
			var faktLayer_a = "faktLayer_" + nummer;
			faktSTYLEa = document.getElementById(faktLayer_a).style;
      		faktSTYLEa.display="inline";
      		faktSTYLEa.visibility = "visible";
		}
	}
	else
	{
//	alert('Hier');
		var faktLayer_a = "faktLayer_" + nummer;
		faktSTYLEa = document.getElementById(faktLayer_a).style;
   		if (faktSTYLEa.display == "none")
   		{
      		faktSTYLEa.display="inline";
      		faktSTYLEa.visibility = "visible";
   		}
   		else
   		{
      		faktSTYLEa.display="none";
      		faktSTYLEa.visibility = "hidden";
   		};
	};
};
// alle Details ein- ausblenden
function an_aus_alle(a,e)
{
   for (var i = a; i <= e; i++)
   {
      var faktLayer = "faktLayer_" + i;
      faktSTYLE = document.getElementById(faktLayer).style;
      if (alleDetails)
      {
         faktSTYLE.display="none";
         faktSTYLE.visibility = "hidden";
      }
      else
      {
         faktSTYLE.display="inline";
         faktSTYLE.visibility = "visible";
      };
   };
   if (alleDetails) alleDetails = false; else alleDetails = true;
};


function ausgabe(n,h,w)
{
//	alert(h + ' - ' + w);

var breite, hoehe;
var bild = window.document.getElementById("zielbild");
var max_breit = 400;
var max_hoch = max_breit * 1.5;
if (w >= max_breit)
{
	h = h * max_breit / w;
	w = max_breit;
};
//alert(w + ' - ' + h);
bild.src = n;
bild.width = w;
bild.height = h;
	


};

function bildclick() {};