// JavaScript Document

function Skjul(hideIt)
{
if (document.getElementById)
  document.getElementById('nav').style.visibility = (hideIt) ? 'hidden' : 'visible';
else if (document.all)
   document.all['nav'].style.visibility = (hideIt) ? 'hidden' : 'visible';
else if (document.layers)
  document.layers['nav'].visibility = (hideIt) ? 'hide' : 'show';
}

function Skjul(skjul)
{
 if (document.getElementById)
  document.getElementById('pic').style.visibility = (skjul) ? 'hidden' : 'visible';
 
 else if (document.all)
   document.all['pic'].style.visibility = (skjul) ? 'hidden' : 'visible';
   
else if (document.layers)
  document.layers['pic'].visibility = (skjul) ? 'hide' : 'show';

}
function visantall(txt){
//document.getElementById('counter').value=txt;
document.getElementById('teller').innerText=txt;
//teller.innerText=txt;
}