//niet aankomen
var submenuAr = new Array(); //  nodig voor submenu werking

//Shared functions
// zoek unieke jaarwaarden voor het menu
<!--
function sortNumber(a,b)
{
return a - b;
}//end sortNumber

function getVars(varname)
{
  var url = window.location.href;
  var qparts = url.split("?");
  if (qparts.length == 0)
  {
    return "";
  }
  var query = qparts[1];
  var vars = query.split("&");
  var value = "";
  for (i=0;i<vars.length;i++)
  {
    var parts = vars[i].split("=");
    if (parts[0] == varname)
    {
      value = parts[1];
      break;
    }
  }
  value = unescape(value);
  value.replace(/\+/g," ");
return value;
}

function selUnique(val,maxval,stype)
{
var workAr1 = new Array(); // tussentabel
var workAr2 = new Array(); // tussentabel
if (stype == "W"){ 
//workAr1 = val.slice(1,maxval+1).sort(); // tussentabel voor uitlezen en sortering op char
workAr1 = val.slice(1,maxval+1).sort(); // tussentabel voor uitlezen en sortering op char
} else {
workAr1 = val.slice(0,maxval+1).sort(sortNumber); // tussentabel voor uitlezen en sortering op nummer
}//end if stype
for (i=0; i<workAr1.length; i++)
{
if (i===0){
workAr2.push(workAr1[i]);
} else {
if (workAr1[i-1] != workAr1[i]){
workAr2.push(workAr1[i]);
}//end if 2
}//end if 1
}//end for
return workAr2;
}//end selUnique

function chkvoorkeur(chkval,voorkeur) // check waarde url en indien niet aanwezig kies voorkeur jaar
{
if ((chkval == undefined)||(chkval == "dummy")||(chkval === ""))
{
return voorkeur;
}
return chkval;
} //end chkvoorkeur

function idMe()
{
var url = document.URL.toLowerCase();
if (url.indexOf("\\")>null){
var docname =(url.substring(url.lastIndexOf("\\")+1,url.lastIndexOf("\."))); // for windows
}else{
var docname =(url.substring(url.lastIndexOf("\/")+1,url.lastIndexOf("\."))); // for *nix
}
return docname;
}

function createSubmenu(docname,valpassed,submenuAr)
{
if (submenuAr[0] == "nvt"){
var selection = docname;
}else{
var selection = valpassed;
}//end if

for (i=1; i<submenuAr.length; i++)
{
if (submenuAr[0] == "nvt"){
document.write ('<a href="'+submenuAr[i].toLowerCase()+'.html" title="'+submenuAr[i]+'" alt="'+submenuAr[i]+'" target="_self"');
}else{
document.write ('<a href="'+docname.toLowerCase()+'.html?val='+submenuAr[i]+'" title="'+submenuAr[i]+'" alt="'+submenuAr[i]+'" target="_self"');
}//end if
if (submenuAr[i].toLowerCase() == selection.toLowerCase())
{
document.write ('id="selsubmenu"');
}//end if
document.write ('>'+submenuAr[i]+'</a>');
}//end for
}//end createSubmenu
//-->

function copyright(){
var d=new Date(); 
yr=d.getFullYear();
if (yr!=2007)
document.write("- "+yr);
}
//end Shared functions