function popup() {
  return;
}

function smile() {
  return;
}

function none() {
  return;
}

function legende(id) {
  var links = Math.round(screen.width/2 - 120/2);
  var boven = Math.round(screen.height/2 - 210/2);
  window.open("balkjes5445.html?id=" +id, "Statistieken", "width=120,height=210,top="+boven+",left="+links+",scrollbars=no,resizable=no, menubar=no, statusbar=0");
}

function venster(breedte, hoogte, bron, titel) {
  var links = Math.round(screen.width/2 - breedte/2);
  var boven = Math.round(screen.height/2 - hoogte/2);
  window.open(bron, titel, "width="+breedte+",height="+hoogte+",top="+boven+",left="+links+",scrollbars=yes,resizable=no, menubar=no");
}

function doorverwijzen(object){
  window.location=object.options[object.selectedIndex].value;
}

var option = "false";
function checktypes(form) {
  if (option == "false") {
    for(var elt=0; elt < form.elements.length; elt++) {
      if(form.elements[elt].type == "checkbox") {
        form.elements[elt].checked = true;
      }
    }
  option = "true";
  return "Deselecteer alles";
  } else {
    for(var elt=0; elt < form.elements.length; elt++) {
      if(form.elements[elt].type == "checkbox") {
        form.elements[elt].checked = false;
      }
    }
  option = "false";
  return "Selecteer alles";
  }
}

// voor forum
function sure2(text, mintext, lokatie) {
	// bericht verwijderen ?
  if(window.confirm(text)) {
	  // strafpunten ?
	  if(window.confirm(mintext)) {
		  window.location = lokatie+"&straf=1";
	  } else {
		  window.location = lokatie;
	  }
  }
}

function sure(text) {
  return window.confirm(text);
}

function nav_go(form) {
  if(form.elements['sel'].value != "") {
    location.href='http://www.sitemasters.be/forum/'+form.elements['sel'].value;
  } else {
    // ga naar de categorie-overzichtpagina
    location.href="forum.html";
  }
}

function pop_chat(nickname,nickname2,woonplaats,leeftijd,geslacht) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open('chat/box.php?nickname=" + nickname + "&woonplaats=" + woonplaats + "&leeftijd=" + leeftijd + "&geslacht=" + geslacht + "', '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=600,height=400');");
}

function pop_tracker() {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open('http://www.sitemasters.be/tracker/', '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=500,height=300');");
}

function wormz() {
  var day = new Date();
  var id = day.getTime();
  var width = screen.width;
  eval("page" + id + " = window.open('http://www.sitemasters.be/worm/wormz.php', '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width="+width+",height=485');");
}

function wormz_laatste5() {
  var day = new Date();
  var id = day.getTime();
  var width = screen.width;
  eval("page" + id + " = window.open('http://www.sitemasters.be/worm/wormz_laatste5.php', '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width="+width+",height=485');");
}

/* JS VOOR VALID FLASH EMBED */
if(typeof com == "undefined") var com = new Object();
if(typeof com.deconcept == "undefined") com.deconcept = new Object();
if(typeof com.deconcept.util == "undefined") com.deconcept.util = new Object();
if(typeof com.deconcept.FlashObjectUtil == "undefined") com.deconcept.FlashObjectUtil = new Object();
com.deconcept.FlashObject = function(swf, id, w, h, ver, c, useExpressInstall, quality, redirectUrl, detectKey){
   this.DETECT_KEY = detectKey ? detectKey : 'detectflash';
   this.skipDetect = com.deconcept.util.getRequestParameter(this.DETECT_KEY);
   this.params = new Object();
   this.variables = new Object();
   this.attributes = new Array();

   if(swf) this.setAttribute('swf', swf);
   if(id) this.setAttribute('id', id);
   if(w) this.setAttribute('width', w);
   if(h) this.setAttribute('height', h);
   if(ver) this.setAttribute('version', new com.deconcept.PlayerVersion(ver.toString().split(".")));
   if(c) this.addParam('bgcolor', c);
   var q = quality ? quality : 'high';
   this.addParam('quality', q);
   this.setAttribute('redirectUrl', '');
   if(redirectUrl) this.setAttribute('redirectUrl', redirectUrl);
   if(useExpressInstall) {
   // check to see if we need to do an express install
   var expressInstallReqVer = new com.deconcept.PlayerVersion([6,0,65]);
   var installedVer = com.deconcept.FlashObjectUtil.getPlayerVersion();
      if (installedVer.versionIsValid(expressInstallReqVer) && !installedVer.versionIsValid(this.getAttribute('version'))) {
         this.setAttribute('doExpressInstall', true);
      }
   } else {
      this.setAttribute('doExpressInstall', false);
   }
}
com.deconcept.FlashObject.prototype.setAttribute = function(name, value){
	this.attributes[name] = value;
}
com.deconcept.FlashObject.prototype.getAttribute = function(name){
	return this.attributes[name];
}
com.deconcept.FlashObject.prototype.getAttributes = function(){
	return this.attributes;
}
com.deconcept.FlashObject.prototype.addParam = function(name, value){
	this.params[name] = value;
}
com.deconcept.FlashObject.prototype.getParams = function(){
	return this.params;
}
com.deconcept.FlashObject.prototype.getParam = function(name){
	return this.params[name];
}
com.deconcept.FlashObject.prototype.addVariable = function(name, value){
	this.variables[name] = value;
}
com.deconcept.FlashObject.prototype.getVariable = function(name){
	return this.variables[name];
}
com.deconcept.FlashObject.prototype.getVariables = function(){
	return this.variables;
}
com.deconcept.FlashObject.prototype.getParamTags = function(){
   var paramTags = ""; var key; var params = this.getParams();
   for(key in params) {
        paramTags += '<param name="' + key + '" value="' + params[key] + '" />';
    }
   return paramTags;
}
com.deconcept.FlashObject.prototype.getVariablePairs = function(){
	var variablePairs = new Array();
	var key;
	var variables = this.getVariables();
	for(key in variables){
		variablePairs.push(key +"="+ variables[key]);
	}
	return variablePairs;
}
com.deconcept.FlashObject.prototype.getHTML = function() {
    var flashHTML = "";
    if (navigator.plugins && navigator.mimeTypes && navigator.mimeTypes.length) { // netscape plugin architecture
        if (this.getAttribute("doExpressInstall")) { this.addVariable("MMplayerType", "PlugIn"); }
        flashHTML += '<embed type="application/x-shockwave-flash" src="'+ this.getAttribute('swf') +'" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'" id="'+ this.getAttribute('id') + '" name="'+ this.getAttribute('id') +'"';
		var params = this.getParams();
        for(var key in params){ flashHTML += ' '+ key +'="'+ params[key] +'"'; }
		pairs = this.getVariablePairs().join("&");
        if (pairs.length > 0){ flashHTML += ' flashvars="'+ pairs +'"'; }
        flashHTML += '></embed>';
    } else { // PC IE
        if (this.getAttribute("doExpressInstall")) { this.addVariable("MMplayerType", "ActiveX"); }
        flashHTML += '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'" id="'+ this.getAttribute('id') +'">';
        flashHTML += '<param name="movie" value="' + this.getAttribute('swf') + '" />';
		var tags = this.getParamTags();
        if(tags.length > 0){ flashHTML += tags; }
		var pairs = this.getVariablePairs().join("&");
        if(pairs.length > 0){ flashHTML += '<param name="flashvars" value="'+ pairs +'" />'; }
        flashHTML += '</object>';
    }
    return flashHTML;
}
com.deconcept.FlashObject.prototype.write = function(elementId){
	if(this.skipDetect || this.getAttribute('doExpressInstall') || com.deconcept.FlashObjectUtil.getPlayerVersion().versionIsValid(this.getAttribute('version'))){
		if(document.getElementById){
		   if (this.getAttribute('doExpressInstall')) {
		      this.addVariable("MMredirectURL", escape(window.location));
		      document.title = document.title.slice(0, 47) + " - Flash Player Installation";
		      this.addVariable("MMdoctitle", document.title);
		   }
			document.getElementById(elementId).innerHTML = this.getHTML();
		}
	}else{
		if(this.getAttribute('redirectUrl') != "") {
			document.location.replace(this.getAttribute('redirectUrl'));
		}
	}
}
/* ---- detection functions ---- */
com.deconcept.FlashObjectUtil.getPlayerVersion = function(){
   var PlayerVersion = new com.deconcept.PlayerVersion(0,0,0);
	if(navigator.plugins && navigator.mimeTypes.length){
		var x = navigator.plugins["Shockwave Flash"];
		if(x && x.description) {
			PlayerVersion = new com.deconcept.PlayerVersion(x.description.replace(/([a-z]|[A-Z]|\s)+/, "").replace(/(\s+r|\s+b[0-9]+)/, ".").split("."));
		}
	}else if (window.ActiveXObject){
	   try {
   	   var axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
   		PlayerVersion = new com.deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));
	   } catch (e) {}
	}
	return PlayerVersion;
}
com.deconcept.PlayerVersion = function(arrVersion){
	this.major = parseInt(arrVersion[0]) || 0;
	this.minor = parseInt(arrVersion[1]) || 0;
	this.rev = parseInt(arrVersion[2]) || 0;
}
com.deconcept.PlayerVersion.prototype.versionIsValid = function(fv){
	if(this.major < fv.major) return false;
	if(this.major > fv.major) return true;
	if(this.minor < fv.minor) return false;
	if(this.minor > fv.minor) return true;
	if(this.rev < fv.rev) return false;
	return true;
}
/* ---- get value of query string param ---- */
com.deconcept.util.getRequestParameter = function(param){
	var q = document.location.search || document.location.href.hash;
	if(q){
		var startIndex = q.indexOf(param +"=");
		var endIndex = (q.indexOf("&", startIndex) > -1) ? q.indexOf("&", startIndex) : q.length;
		if (q.length > 1 && startIndex > -1) {
			return q.substring(q.indexOf("=", startIndex)+1, endIndex);
		}
	}
	return "";
}

/* add Array.push if needed (ie5) */
if (Array.prototype.push == null) { Array.prototype.push = function(item) { this[this.length] = item; return this.length; }}

/* add some aliases for ease of use / backwards compatibility */
var getQueryParamValue = com.deconcept.util.getRequestParameter;
var FlashObject = com.deconcept.FlashObject;

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

/**
 * stijn1989
 */
function cview(div)
{
	
	zonder_nummers = document.getElementById('code_off'+div).style;
	met_nummers = document.getElementById('code_on'+div).style;
	link = document.getElementById(div);
	
	if( zonder_nummers.display == 'none' ) {
		zonder_nummers.display = 'block';
		met_nummers.display = 'none';
		link.innerHTML = 'Bekijk de code met highlighting';
	} else {
		zonder_nummers.display = 'none';
		met_nummers.display = 'block';
		link.innerHTML = 'Bekijk de code zonder highlighting';
	}
	
}

function cklappen( div )
{
	var code		= document.getElementById('code_'+div).style;
	var empty_div	= document.getElementById('empty_div_' + div ).style;
	var linkje		= document.getElementById( 'link_' + div );
	
	if( code.display == 'none' )
	{
		linkje.innerHTML	= 'Klap code in';
		code.display		= 'block';
		empty_div.display	= 'none';
	}
	else
	{
		linkje.innerHTML	= 'Klap code uit';
		code.display		= 'none';
		empty_div.display	= 'block';
	}
}