//Indien pagina niet in frame wordt geopend dan frames aanmaken
  if (parent.frames.length==0) {
    document.write('<frameset cols="*,1,150,595,1,*" framespacing="0" frameborder="no" border="0" bordercolor="#FFFFFF">');
    document.write('  <frame src="../nl/white.htm" scrolling="NO" noresize border="0">');
    document.write('  <frame src="../nl/black.htm" scrolling="NO" noresize border="0">');
    document.write('  <frame name="Left_Frame" src="../nl/lfhome.htm" scrolling="NO" noresize border="0">');
    document.write('  <frame name="Content_Frame" src="../nl/cfhome.htm" scrolling="YES" noresize border="0">');
    document.write('  <frame src="../nl/black.htm" scrolling="NO" noresize border="0">');
    document.write('  <frame src="../nl/white.htm" scrolling="NO" noresize border="0">');
    document.write('</frameset>');
    //In frame openen
    parent.Content_Frame.location.href = self.location.href;
  }

//Achtergrond
  document.write("<BODY background='../img/deccontentback580x20.jpg' bgcolor='#FFFFFF' topmargin='0' leftmargin='0'>");

// Copyright Notice
var copyrightNotice = 'Copyright © 2006 DTV Consultants B.V. Laatst gewijzigd: 16-05-2011.';

// Slang over scherm
  // Kies de kleuren. Minimaal twee! 
  colours=new Array('#102963','#102963');
  n4=(document.layers);
  n6=(navigator.appName=="Netscape" && parseFloat(navigator.appVersion) >= 5)?true:false;
  ie=(document.all);
  o6=(navigator.appName.indexOf("Opera") != -1)?true:false;
  num=(n6)?10:16;
  psp=(n6)?num/3:num/4;
  fix=(n6)?14:0;
  y=10;
  x=10;
  py=0;
  px=0;
  vel=15;
  rnd=0;
  cnt=0;
  alt=10;
  dx=0;
  vx=0;
  hx=0;
  dir=Math.floor(Math.random()*60+10);
  if (n4){
  for (i=0; i < num; i++)
  document.write('<LAYER NAME="t'+i+'" LEFT=0 TOP=0 CLIP="0,0,'+i/psp+','+i/psp+'"></LAYER>');}
  else{
  if (ie) 
  document.write('<div id="ies" style="position:absolute;top:0;left:0"><div style="position:relative">');
  for (i=0; i < num; i++)
  document.write('<div id="t'+i+'" style="position:absolute;top:0;left:0;width:'+i/psp+';height:'+i/psp+';font-size:1px">.</div>');
  if (ie) 
  document.write('</div></div>');}
  
  function followleader(){
  sy=(ie)?0:window.pageYOffset;
  sx=(ie)?0:window.pageXOffset;
  if (ie){
  ies.style.top=document.body.scrollTop;
  ies.style.left=document.body.scrollLeft;}
  
  for (i=0; i < num; i++){
  randcol=colours[Math.floor(Math.random()*colours.length)];
  temp1=(n4)?document.layers["t"+i]:document.getElementById("t"+i).style;
  if (i < num-1){
  temp2=(n4)?document.layers["t"+(i+1)]:document.getElementById("t"+(i+1)).style;
  temp1.top=temp2.top;
  temp1.left=temp2.left}
   
  else{
  temp1.top=py+sy;
  temp1.left=px+sx;}
  
  if (n4)temp1.bgColor=randcol;
  else temp1.background=randcol;}}
  
  function pth(){
  cnt=0;
  alt=Math.floor(5+Math.random()*10);
  turns=new Array(40,-40,0,0,1,-1,4,-4,7,-7,10,-10,20,-20,2);
  rnd=turns[Math.floor(Math.random()*turns.length)];
  if (rnd==40||rnd==-40) alt=3;
  else if (rnd==2){
  vel=0;alt=20;}
  
  else{
  vel=15;
  alt=Math.floor(5+Math.random()*10);}}
  
  function ani(){
  cnt++;
  if (cnt>=alt) pth();
  h=(ie)?document.body.clientHeight:window.innerHeight;
  w=(ie)?document.body.clientWidth:window.innerWidth;
  dx=dir+=rnd;
  y = vel*Math.sin(dx*Math.PI/180);
  x = vel*Math.cos(dx*Math.PI/180);
  if (dir < 0) dir+=360;
  py+=y;
  px+=x;
  vx=180-dir;
  hx=0-dir;
  if ((py < 1) && (px < 1)) {py=1;px=1;dir=45}
  if ((py < 1) && (px > w)) {py=1;px=w;dir=135}
  if ((py > h) && (px < 1)) {py=h;px=1;dir=315}
  if ((py > h) && (px > w)) {py=h;px=w;dir=225}
  if (py < 1) {py=1;dir=hx;}  
  if (py > h-psp) {py=h-psp;dir=hx;}  
  if (px < 1) {px=1;dir=vx;} 
  if (px > w-(psp+fix)) {px=w-(psp+fix);dir=vx;}
  followleader();
  setTimeout('ani()',100);}
  ani();

