var browserType;

if (document.layers) {browserType = "nn4"}
if (document.all) {browserType = "ie"}
if (window.navigator.userAgent.toLowerCase().match("gecko")) {
 browserType= "gecko"
}

function hide() {
  if (browserType == "gecko" )
     document.poppedLayer = 
         eval('document.getElementById("nieuws")');
  else if (browserType == "ie")
     document.poppedLayer = 
        eval('document.getElementById("nieuws")');
  else
     document.poppedLayer =   
        eval('document.layers["nieuws"]');
  document.poppedLayer.style.display = "none";
}

function show() {
  if (browserType == "gecko" )
     document.poppedLayer = 
         eval('document.getElementById("nieuws")');
  else if (browserType == "ie")
     document.poppedLayer = 
        eval('document.getElementById("nieuws")');
  else
     document.poppedLayer = 
         eval('document.layers["nieuws"]');
  document.poppedLayer.style.display = "inline";
}

function hide2() {
  if (browserType == "gecko" )
     document.poppedLayer = 
         eval('document.getElementById("delaatstefoto")');
  else if (browserType == "ie")
     document.poppedLayer = 
        eval('document.getElementById("delaatstefoto")');
  else
     document.poppedLayer =   
        eval('document.layers["delaatstefoto"]');
  document.poppedLayer.style.display = "none";
}

function show2() {
  if (browserType == "gecko" )
     document.poppedLayer = 
         eval('document.getElementById("delaatstefoto")');
  else if (browserType == "ie")
     document.poppedLayer = 
        eval('document.getElementById("delaatstefoto")');
  else
     document.poppedLayer = 
         eval('document.layers["delaatstefoto"]');
  document.poppedLayer.style.display = "inline";
}

function hide3() {
  if (browserType == "gecko" )
     document.poppedLayer = 
         eval('document.getElementById("recepten")');
  else if (browserType == "ie")
     document.poppedLayer = 
        eval('document.getElementById("recepten")');
  else
     document.poppedLayer =   
        eval('document.layers["recepten"]');
  document.poppedLayer.style.display = "none";
}

function show3() {
  if (browserType == "gecko" )
     document.poppedLayer = 
         eval('document.getElementById("recepten")');
  else if (browserType == "ie")
     document.poppedLayer = 
        eval('document.getElementById("recepten")');
  else
     document.poppedLayer = 
         eval('document.layers["recepten"]');
  document.poppedLayer.style.display = "inline";
}

function hide4() {
  if (browserType == "gecko" )
     document.poppedLayer = 
         eval('document.getElementById("vragen")');
  else if (browserType == "ie")
     document.poppedLayer = 
        eval('document.getElementById("vragen")');
  else
     document.poppedLayer =   
        eval('document.layers["vragen"]');
  document.poppedLayer.style.display = "none";
}

function show4() {
  if (browserType == "gecko" )
     document.poppedLayer = 
         eval('document.getElementById("vragen")');
  else if (browserType == "ie")
     document.poppedLayer = 
        eval('document.getElementById("vragen")');
  else
     document.poppedLayer = 
         eval('document.layers["vragen"]');
  document.poppedLayer.style.display = "inline";
}

function hide5() {
  if (browserType == "gecko" )
     document.poppedLayer = 
         eval('document.getElementById("forumupdate")');
  else if (browserType == "ie")
     document.poppedLayer = 
        eval('document.getElementById("forumupdate")');
  else
     document.poppedLayer =   
        eval('document.layers["forumupdate"]');
  document.poppedLayer.style.display = "none";
}

function show5() {
  if (browserType == "gecko" )
     document.poppedLayer = 
         eval('document.getElementById("forumupdate")');
  else if (browserType == "ie")
     document.poppedLayer = 
        eval('document.getElementById("forumupdate")');
  else
     document.poppedLayer = 
         eval('document.layers["forumupdate"]');
  document.poppedLayer.style.display = "inline";
}