function zeigen(divname)
{
        document.getElementById(divname).style.visibility = "visible";
}

function verstecken(divname)
{
		document.getElementById(divname).style.visibility = "hidden";
}

var active=""
var tool=""
var wx=""
var wy=""
var scroll=""
function neufenster(active,wx,wy,tool,scroll)
{
window.open(active+".html",active+"YEAH",["width="+wx,"height="+wy,"toolbar="+tool,"scrollbars="+scroll])
}


function versteckenzeit(divname,zeit)
{
		warten(zeit);
		document.getElementById(divname).style.visibility = "hidden";
}

function warten(prmSec)
  {
  prmSec *= 100;
  var eDate = null;
  var eMsec = 0;
  var sDate = new Date();
  var sMsec = sDate.getTime();

  do {
      eDate = new Date();
      eMsec = eDate.getTime();

  } while ((eMsec-sMsec)<prmSec);
}