function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);
function clearCookies(){
document.cookie="view=;path=/;expires=Thu,01-Jan-1970 00:00:01 GMT";
document.cookie="level2=;path=/;expires=Thu,01-Jan-1970 00:00:01 GMT";
document.cookie="level3=;path=/;expires=Thu,01-Jan-1970 00:00:01 GMT";
document.cookie="level4=;path=/;expires=Thu,01-Jan-1970 00:00:01 GMT";
document.cookie="level5=;path=/;expires=Thu,01-Jan-1970 00:00:01 GMT";
}
  var browser="";
  var categories=new Array();
  var position=90;
  var numsubs=0;
  var CatNum="";
  var Nummer=1;
  var catopen=0;
  var sequence= new Array();
PictureClosed = new Image();
PictureClosed.src = "/wonen/vondelparck/Assets.nsf/ImageLookUp/pijl_closed.gif/$FILE/pijl_closed.gif";
PictureOpened = new Image();
PictureOpened.src ="/wonen/vondelparck/Assets.nsf/ImageLookUp/pijl_opened.gif/$FILE/pijl_opened.gif"
PictureEmpty = new Image();
PictureEmpty.src ="/wonen/vondelparck/Assets.nsf/ImageLookUp/pijl_closed.gif/$FILE/pijl_closed.gif"
// menu source
categories['Vondelparck'] = new Array(5);
categories['Vondelparck']['CatNum']='001';
categories['Vondelparck']['CatID'] = 'Vondelparck';
categories['Vondelparck']['CatTitle'] = 'Vondelparck';
categories['Vondelparck']['CatLink'] = 'href=\"/wonen/vondelparck/text_all.nsf/URL/FC68DD18D133C657C1256D210038B670?OpenDocument\" Target=\"_self\" onclick=\"javascript:clearCookies() ; document.cookie=\'navigation=category#Vondelparck##subcategory###; path=/;  \' ; ToggleSubCategoriesActivate(\'Vondelparck\')\" ';
categories['Vondelparck']['subs'] = new Array();
categories['Vondelparck']['numsubs'] =""; 
categories['De Villas'] = new Array(5);
categories['De Villas']['CatNum']='002';
categories['De Villas']['CatID'] = 'De Villas';
categories['De Villas']['CatTitle'] = 'De Villa\'s';
categories['De Villas']['CatLink'] = 'href=\"/wonen/vondelparck/news.nsf/URL/568BA75439BD2D17C1256D56003A60F9?OpenDocument\" Target=\"_self\" onclick=\"javascript:clearCookies() ; document.cookie=\'navigation=category#De Villas##subcategory###; path=/;  \' ; ToggleSubCategoriesActivate(\'De Villas\')\" ';
categories['De Villas']['subs'] = new Array();
categories['De Villas']['numsubs'] =""; 
categories['Tuin en terraswoningen'] = new Array(5);
categories['Tuin en terraswoningen']['CatNum']='003';
categories['Tuin en terraswoningen']['CatID'] = 'Tuin en terraswoningen';
categories['Tuin en terraswoningen']['CatTitle'] = 'Tuin en terraswoningen';
categories['Tuin en terraswoningen']['CatLink'] = 'href=\"/wonen/vondelparck/news.nsf/URL/C8896194D1DA655CC1256D6C0037DC33?OpenDocument\" Target=\"_self\" onclick=\"javascript:clearCookies() ; document.cookie=\'navigation=category#Tuin en terraswoningen##subcategory###; path=/;  \' ; ToggleSubCategoriesActivate(\'Tuin en terraswoningen\')\" ';
categories['Tuin en terraswoningen']['subs'] = new Array();
categories['Tuin en terraswoningen']['numsubs'] =""; 
categories['Valerius'] = new Array(5);
categories['Valerius']['CatNum']='004';
categories['Valerius']['CatID'] = 'Valerius';
categories['Valerius']['CatTitle'] = 'Valerius';
categories['Valerius']['CatLink'] = 'href=\"/wonen/vondelparck/news.nsf/URL/E621946B9F0224FAC1256D97002FB255?OpenDocument\" Target=\"_self\" onclick=\"javascript:clearCookies() ; document.cookie=\'navigation=category#Valerius##subcategory###; path=/;  \' ; ToggleSubCategoriesActivate(\'Valerius\')\" ';
categories['Valerius']['subs'] = new Array();
categories['Valerius']['numsubs'] =""; 
categories['Huygens en Bredero'] = new Array(5);
categories['Huygens en Bredero']['CatNum']='005';
categories['Huygens en Bredero']['CatID'] = 'Huygens en Bredero';
categories['Huygens en Bredero']['CatTitle'] = 'Huygens en Bredero';
categories['Huygens en Bredero']['CatLink'] = 'href=\"/wonen/vondelparck/news.nsf/URL/2BE5DFD9256F4261C1256D9D00524188?OpenDocument\" Target=\"_self\" onclick=\"javascript:clearCookies() ; document.cookie=\'navigation=category#Huygens en Bredero##subcategory###; path=/;  \' ; ToggleSubCategoriesActivate(\'Huygens en Bredero\')\" ';
categories['Huygens en Bredero']['subs'] = new Array();
categories['Huygens en Bredero']['numsubs'] =""; 
categories['Vondeltoren'] = new Array(5);
categories['Vondeltoren']['CatNum']='006';
categories['Vondeltoren']['CatID'] = 'Vondeltoren';
categories['Vondeltoren']['CatTitle'] = 'Vondeltoren';
categories['Vondeltoren']['CatLink'] = 'href=\"/wonen/vondelparck/news.nsf/URL/948EC9DF85ACB0EEC1256DB1002D0BE2?OpenDocument\" Target=\"_self\" onclick=\"javascript:clearCookies() ; document.cookie=\'navigation=category#Vondeltoren##subcategory###; path=/;  \' ; ToggleSubCategoriesActivate(\'Vondeltoren\')\" ';
categories['Vondeltoren']['subs'] = new Array();
categories['Vondeltoren']['numsubs'] =""; 
categories['De locatie'] = new Array(5);
categories['De locatie']['CatNum']='007';
categories['De locatie']['CatID'] = 'De locatie';
categories['De locatie']['CatTitle'] = 'De locatie';
categories['De locatie']['CatLink'] = 'href=\"/wonen/vondelparck/news.nsf/URL/E1192934BA276183C1256D1E0054FA2E?OpenDocument\" Target=\"_self\" onclick=\"javascript:clearCookies() ; document.cookie=\'navigation=category#De locatie##subcategory###; path=/;  \' ; ToggleSubCategoriesActivate(\'De locatie\')\" ';
categories['De locatie']['subs'] = new Array();
categories['De locatie']['numsubs'] =""; 
categories['Verhuurinformatie'] = new Array(5);
categories['Verhuurinformatie']['CatNum']='008';
categories['Verhuurinformatie']['CatID'] = 'Verhuurinformatie';
categories['Verhuurinformatie']['CatTitle'] = 'Verhuurinformatie';
categories['Verhuurinformatie']['CatLink'] = 'href=\"/wonen/vondelparck/news.nsf/URL/A9A61CE6F9FEA31FC1256D560043FA2B?OpenDocument\" Target=\"_self\" onclick=\"javascript:clearCookies() ; document.cookie=\'navigation=category#Verhuurinformatie##subcategory###; path=/;  \' ; ToggleSubCategoriesActivate(\'Verhuurinformatie\')\" ';
categories['Verhuurinformatie']['subs'] = new Array();
categories['Verhuurinformatie']['numsubs'] =""; 
categories['Verhuurinformatie']['subs']['Contact formulier'] = new Array(2);
categories['Verhuurinformatie']['subs']['Contact formulier']['0'] = 'Contact formulier';
categories['Verhuurinformatie']['subs']['Contact formulier']['1'] = 'onclick="javascript:clearCookies(); document.cookie=\'navigation=category#Verhuurinformatie##subcategory#Contact formulier##;path=/\'" href="/wonen/vondelparck/contact.nsf/IR?OpenForm&Language=Nederlands" Target="_self"';
categories['Forum'] = new Array(5);
categories['Forum']['CatNum']='009';
categories['Forum']['CatID'] = 'Forum';
categories['Forum']['CatTitle'] = 'Forum';
categories['Forum']['CatLink'] = 'href=\"/wonen/vondelparck/text_all.nsf/URL/84539E3347D60369C1256E1A003D99B1?OpenDocument\" Target=\"_self\" onclick=\"javascript:clearCookies() ; document.cookie=\'navigation=category#Forum##subcategory###; path=/;  \' ; ToggleSubCategoriesActivate(\'Forum\')\" ';
categories['Forum']['subs'] = new Array();
categories['Forum']['numsubs'] =""; 

//set browser
if (document.getElementById) {
	browser='ns6ie5';
	}
else if (document.layers) {
	browser='ns4';
	}
else if (document.all) {
	browser='ie4';
	}
// set browser for old script versions used throughout the site.
if (document.layers) {
visible = 'show';
hidden = 'hide';
}
else
if (document.getElementById) {
visible = 'visible';
hidden = 'hidden';
}
else
if (document.all) {
visible = 'visible';
hidden = 'hidden';
}
// create main categories, 
function CreateMainCategories() {
for (var j in categories) {
	nummer=categories[j]['CatNum']-1;
	sequence[nummer]=j;
	}
for  (i=0; i < sequence.length; i++){
  	div_id="cat" + sequence[i];
  	CreateCategory(div_id, sequence[i]);
}
}
function CreateCategory(div_id, i) {
// eerst een tellertje om te bepalen hoeveel submenus er zijn, indien nul dan hoeft de create subs namelijk niet te worden uitgevoerd.
var value=0;
for (var j in categories[i]['subs']) {
	value=value+1;
	}
if (browser=='ns6ie5'){ // dit hele stuk is voor ie5 en ns6
if(categories[i] != ""){
// eerst de subcategorien
document.write("<div id=\"" + i + "\" Class=SubMenuDiv ;>");
	for (var j in categories[i]['subs']) {
		CreateSubMenu( j, categories[i]['subs'][j]['1'], i, categories[i]['subs'][j]['0']);
		numsubs=numsubs+1;
	}  
	document.write("</div>");
	categories[i]['numsubs']=numsubs;
//daarna de creeren we de hoofdcategorie
//de eerste stap is om te controleren of deze current is zo ja dan krijgt hij een andere class
	if(i==currentcategory) {
	div_statement1=("<div class=\"MenuText\" id='" + div_id +"' ><a " + categories[i]['CatLink'] + " class=\"Crnt\" >");
	}
	else {
	div_statement1=("<div class=\"MenuText\" id='" + div_id +"' ><a " + categories[i]['CatLink'] + " class=\"navigator\" >");
	}
	if (numsubs!=0) {
		div_statement2=("<img id=\"pic" + i +"\" src=\"" + PictureClosed.src +"\" hspace=\"4\" border=\"0\">" + categories[i]['CatTitle'] + "</a></div>");
	}
	else {
		div_statement2=("<img id=\"pic" + i +"\" src=\"" + PictureEmpty.src +"\" hspace=\"4\" border=\"0\">" + categories[i]['CatTitle'] + "</a></div>");
	}	
		document.write(div_statement1);
		document.write(div_statement2);
		document.getElementById(div_id).style.top=position;
		document.getElementById(i).style.top=position + 20;
		position= position+22;
		}
	numsubs=0;
}
else if (browser=='ns4') {
if(categories[i] != ""){
		// eerst de subcategorien
		document.write("<layer id=\"" + i + "\" Class=NSSubMenuDiv>");
		for (var j in categories[i]['subs']) {
			CreateSubMenu(j, categories[i]['subs'][j]['1'], i, categories[i]['subs'][j]['0']);
			numsubs=numsubs+1;
		}  
		document.write("</layer>");
		document.layers[i].visibility="hide";
		categories[i]['numsubs']=numsubs;
		//daarna de creeren we de hoofdcategorie
//de eerste stap is om te controleren of deze current is zo ja dan krijgt hij een andere class
	if(i==currentcategory) {
	div_statement1=("<div class=\"MenuText\" id='" + div_id +"' ><a  " + categories[i]['CatLink'] + " class=\"Crnt\"; return false\">");
	}
	else {
	div_statement1=("<div class=\"MenuText\" id='" + div_id +"' ><a  " + categories[i]['CatLink'] + " class=\"navigator\"; return false\">");	
	}
	if (numsubs!=0) {
		div_statement2=("<img name=\"pic" + i +"\" src=\"" + PictureClosed.src +"\" hspace=\"4\" border=\"0\">" + categories[i]['CatTitle'] + "</a></div>");
	}
	else {
		div_statement2=("<img name=\"pic" + i +"\" src=\"" + PictureEmpty.src +"\" hspace=\"4\" border=\"0\">" + categories[i]['CatTitle'] + "</a></div>");
	}	
		document.write(div_statement1);
		document.write(div_statement2);
		document.layers[div_id].top=position;
		document.layers[i].top=position + 16;
		position= position+18;
		}
	numsubs=0;
}
else if (browser=='ie4') {
if(categories[i] != ""){
		// eerst de subcategorien
		document.write("<div id=\"" + i + "\" Class=SubMenuDiv ;>");
		for (var j in categories[i]['subs']) {
			CreateSubMenu(j, categories[i]['subs'][j]['1'], i, categories[i]['subs'][j]['0']);
			numsubs=numsubs+1;
		}  
		document.write("</div>");
		categories[i]['numsubs']=numsubs;
		//daarna de creeren we de hoofdcategorie
//de eerste stap is om te controleren of deze current is zo ja dan krijgt hij een andere class
	if(i==currentcategory) {
	div_statement1=("<div class=\"MenuText\" id='" + div_id +"' ><a  " + categories[i]['CatLink'] + " class=\"Crnt\"; return false\">");
	}
	else {
	div_statement1=("<div class=\"MenuText\" id='" + div_id +"' ><a  " + categories[i]['CatLink'] + " class=\"navigator\"; return false\">");
	}
	if (numsubs!=0) {
		div_statement2=("<img id=\"pic" + i +"\" src=\"" + PictureClosed.src +"\" hspace=\"4\" border=\"0\">" + categories[i]['CatTitle'] + "</a></div>");
	}
	else {
		div_statement2=("<img id=\"pic" + i +"\" src=\"" + PictureEmpty.src +"\" hspace=\"4\" border=\"0\">" + categories[i]['CatTitle'] + "</a></div>");
	}	
		document.write(div_statement1);
		document.write(div_statement2);
		document.all[div_id].style.top=position;
		document.all[i].style.top=position + 20;
		position= position+22;
		}
	numsubs=0;
}
}
function CreateSubMenu(subcat, sublink, maincat,subtitle) {
var substatement1= "";
var substatement2 = ">";
var substatement3 = "</A>";
var substatement4 = "</A><BR>";
	if ((subcat==currentsubcategory) && (maincat==currentcategory)){
		subsubstatement1= "<A class=\"SubCurnt\" ";
	}
	else{
		subsubstatement1= "<A class=\"SubMenu\" ";
	}
	subsubstatement = subsubstatement1 + sublink + substatement2 + subtitle + substatement3;
	subdiv_statement=("<DIV>" + subsubstatement + "</div>");
	document.write(subdiv_statement);
}
function ToggleSubCategoriesActivate(subdivid) {
if (catopen==subdivid) {
	ToggleSubCategories(catopen);
	}
else if(catopen!=0) {
	ToggleSubCategories(catopen);
	ToggleSubCategories(subdivid);
	}
else {
	ToggleSubCategories(subdivid);
	}
}
function ToggleSubCategories(subdivid) {
if(categories[subdivid]['numsubs']==""){
}
else {
togglecat=categories[subdivid]['CatNum'];
if (browser=='ns6ie5'){
// eerst checken of het element zichtbaar is
if(document.getElementById(subdivid).style.visibility!="visible"){
// nee dus het wordt zichtbaar en de rest schuift om laag
  for (var i in categories) {
	toggle= categories[subdivid]['numsubs'] * 15;
	toggle=toggle+10;
	if (categories[i]['CatNum'] > categories[subdivid]['CatNum']){
		div_id="cat" + i;
		temp=document.getElementById(div_id).style.top.replace("px","")-0;
		toggle=toggle + temp;
		document.getElementById(div_id).style.top=toggle;
	}
  }
  document.getElementById(subdivid).style.visibility="visible";
  document.getElementById('pic' + subdivid).src =PictureOpened.src;
  catopen=subdivid;
 }
else	{
// het is al zichtbaar dus wordt onzichtbaar en de rest schuift omhoog
  for (var i in categories) {
	toggle= categories[subdivid]['numsubs'] * 15;
	toggle=toggle+10;
	if (categories[i]['CatNum'] > categories[subdivid]['CatNum']){
 		div_id="cat" + i;
		temp=document.getElementById(div_id).style.top.replace("px","")-0;
		toggle=toggle - temp;
	}
	if(toggle <0) {
		toggle=toggle *-1;
		document.getElementById(div_id).style.top=toggle;
		toggle=toggle + temp;
	}
  }
  catopen=0;
  document.getElementById(subdivid).style.visibility="hidden";
  document.getElementById('pic' + subdivid).src =PictureClosed.src;
}
}
else if (browser=='ns4') {
// eerst checken of het element zichtbaar is
if(document.layers[subdivid].visibility!="show"){
// nee dus het wordt zichtbaar en de rest schuift om laag
  for (var i in categories) {
	toggle= categories[subdivid]['numsubs'] * 15;
	if (categories[i]['CatNum'] > categories[subdivid]['CatNum']){
		div_id="cat" + i;
		temp=document.layers[div_id].top;
		toggle=toggle + temp;
		document.layers[div_id].top=toggle;
	}
  }
  catopen=subdivid;
  document.layers[subdivid].visibility="visible";
  document.layers['cat' + subdivid].document.images[0].src=PictureOpened.src;
 }
else	{
// het is al zichtbaar dus wordt onzichtbaar en de rest schuift omhoog
  for (var i in categories) {
	toggle= categories[subdivid]['numsubs'] * 15;
	if (categories[i]['CatNum'] > categories[subdivid]['CatNum']){
 		div_id="cat" + i;
		temp=document.layers[div_id].top;
		toggle=toggle - temp;
	}
	if(toggle <0) {
		toggle=toggle *-1;
		document.layers[div_id].top=toggle;
		toggle=toggle + temp;
	}
  }
  catopen=0;
  document.layers[subdivid].visibility="hidden";
  document.layers['cat' + subdivid].document.images[0].src=PictureClosed.src;
}
}
if (browser=='ie4'){
// eerst checken of het element zichtbaar is
if(document.all[subdivid].style.visibility!="visible"){
// nee dus het wordt zichtbaar en de rest schuift om laag
  for (var i in categories) {
	toggle= categories[subdivid]['numsubs'] * 15;
	if (categories[i]['CatNum'] > categories[subdivid]['CatNum']){
		div_id="cat" + i;
		temp=document.all[div_id].style.top.replace("px","")-0;
		toggle=toggle + temp;
		document.all[div_id].style.top=toggle;
	}
  }
  document.all[subdivid].style.visibility="visible";
  document.all['pic' + subdivid].src =PictureOpened.src;
  catopen=subdivid;
 }
else	{
// het is al zichtbaar dus wordt onzichtbaar en de rest schuift omhoog
  for (var i in categories) {
	toggle= categories[subdivid]['numsubs'] * 15;
	if (categories[i]['CatNum'] > categories[subdivid]['CatNum']){
 		div_id="cat" + i;
		temp=document.all[div_id].style.top.replace("px","")-0;
		toggle=toggle - temp;
	}
	if(toggle <0) {
		toggle=toggle *-1;
		document.all[div_id].style.top=toggle;
		toggle=toggle + temp;
	}
  }
  catopen=0;
  document.all[subdivid].style.visibility="hidden";
  document.all['pic' + subdivid].src =PictureClosed.src;
}
}
}
}
function OpenCurrentCategory() {
if (currentcategory==""){
	}
	else if (categories[currentcategory]!=null)  {
		if(categories[currentcategory]['numsubs']==""){
		}
		else{
		ToggleSubCategories(currentcategory);
		}
	}
}
CreateMainCategories();
OpenCurrentCategory();