function sitestat(ns_l){// FromUrl v1.3 Copyright (c) 2001-2006 Nedstat B.V. All rights reserved.
var ns_type='' // leave empty for normal/ppc measurement, fill in for clickin, clickout or pdf
var r='' // yes=only parse url when there is a real document.referrer,
// no=only parse url when there is no real document.referrer, empty=always parse url
var t='?' // tag in url where parameters follow; default '?' could be replaced by "#"
var p=new Array();var w='';var l='';var d=document;var n=navigator;var ns_0=''
;if(top!=self){if('\u0041'=='A'){var u=n.userAgent;if(u.indexOf('Safari')==-1)
{var b=u.indexOf('Opera');if(b==-1||(u.charAt(b+6)+0)>5){b=u.indexOf('Mozilla'
);var xb=b!=-1?u.charAt(b+8)>4:1;if(u.indexOf('compatible')!=-1||xb){var c=
'try{ns_0=top.document.referrer}catch(e){}';eval(c);c=
'try{l=top.document.location.href}catch(e){}';eval(c);}}}}}else{ns_0=
d.referrer;l=d.location.href;}if(ns_0.lastIndexOf('/')==ns_0.length-1){ns_0=
ns_0.substring(ns_0.lastIndexOf('/'),0);}var f=ns_l.indexOf('?');if(f!=-1){
var q=ns_l.substring(f+1);ns_l=ns_l.substring(0,f);if(q){var m=q.indexOf('&');
w=q.substring(0,m==-1?q.length:m);if(w.indexOf('=')!=-1){w='';}if(w){q=
q.substring(m==-1?q.length:m+1);q+=(q?'&':'')+'ns_name='+w;}if(ns_0.length>0){
q+=(q?'&':'')+'ns_referrer='+escape(ns_0);}var s=0;var e=0;while(q.length){e=
q.indexOf('&');if(e==-1){e=q.length;}var o=q.substring(s,e);if(o.substring(0,4
)=='amp;'){o=o.substring(4);}if(o)p[p.length]=o;q=q.substring(e+1);}}}var a=
l.indexOf(t);a=a==-1?0:l.substring(a+1);var j;if(r=='yes')j=ns_0.length;else
if(r=='no')j=!ns_0.length;else if(r=='')j=1;if(a&&j){while(a.length){var e=
a.indexOf('&');if(e==-1){e=a.length;}var k=a.substring(0,a.substring(0,e)
.indexOf('='));var v=a.substring(a.substring(0,e).indexOf('=')+1,e);if(
k.substring(0,4)=='amp;'){k=k.substring(4);}while(v.substring(0,1)=='='){v=
v.substring(1);}if(k=='ns_name'){w=v;}else if(k=='ns_or'){var g='ns_referrer='
;for(var z=0;z<p.length;z++){if(p[z].substring(0,g.length)==g){p[z]=
'ns_referrer='+v;}}}else{if(k.substring(0,3)=='ns_'&&v&&k){var h=0;for(var x=0
;x<p.length;x++){if(p[x].substring(0,p[x].indexOf('='))==k){p[x]=k+"="+v;h=1}}
if(!h){p[p.length]=k+"="+v;}}}a=a.substring(e+1);}}if(!w){return;}var s='';
var y='';for(var i=0;i<p.length;i++)if(p[i].substring(0,8)!='ns_name='){if(p[i
].substring(0,12)!='ns_referrer='){s+='&'+p[i];}else{y='&'+p[i];}}s+=ns_type?
'&ns_type='+ns_type+'&ns_action=view':'';ns_pixelUrl=ns_l+'?'+w+s+"&ns__t="+(
new Date()).getTime();ns_l=ns_pixelUrl+y;if(d.images){ns_1=new Image();
ns_1.src=ns_l;}else{d.write('<img src='+ns_l+' width="1" height="1">');}}

function launchPopup(url, name, width, height, resizable, scrollbars, toolbar, location)
{
	popup_window = window.open(url, name, 'width='+width+',height='+height+',resizable='+resizable+',scrollbars='+scrollbars+',toolbar='+toolbar+',location='+location+'');
	popup_window.focus();
}

function ns_onclick (a, url, name, type, winopt, siteStatName){
var ns_l="http://nl.sitestat.com/wegener/" + siteStatName + "/s?";
ns_l+=name;ns_l+='&ns_type='+type+'&ns_action=view';
ns_l+='&ns__t='+(new Date()).getTime();if(!url)url=a.href;
var ns_0=document.referrer;if(ns_0.lastIndexOf('/')==ns_0.length-1)
ns_0=ns_0.substring(ns_0.lastIndexOf('/'),0);
if (ns_0.length>0)ns_l+='&amp;ns_referrer='+escape(ns_0);
winopt=winopt||"";var target=(a&&a.target&&a.target!="")?(a.target.substring(0,1)=="_")?a.target.substring(1):a.target:"self";
var ns_i=new Image();if(target&&url){if(window[target]){window.ns_softclick_timer=function(target,url)
{return function(){ns_i.onload=ns_i.onerror=function(){return;};
window[((window[target])?target:"self")].location.href=url;}}(target,url);
window.setTimeout('ns_softclick_timer()',5000);ns_i.onload=ns_i.onerror=window.ns_softclick_timer;}else{
window.open(url,target,winopt);}}ns_i.src=ns_l;return false;} 

    function show(pElementName, pDisplay) {
        var voted = document.getElementById(pElementName);
        voted.style.display = pDisplay;
    }

    function hide(pElementName) {
        var voted = document.getElementById(pElementName);
        voted.style.display = "none";
    }

    function change(pHideElementName, pShowElementName) {
        hide(pHideElementName);
        show(pShowElementName, 'block');
    }

    function getCookie() {
        return document.cookie;
    }

    function setCookie(key, value) {
		//expires after a year
		var today = new Date();
		today.setTime(today.getTime());
		var expiresAfter = 365 * 1000 * 60 * 60 * 24;
		var expireDate = new Date ( today.getTime() + (expiresAfter));
        document.cookie = key + "=" + value + ";expires=" + expireDate + ";path=/";
    }

	function getVoteStatePoll(cookies, pollId)
	{
        var pos = cookies.indexOf('mentometer=');
        if (pos != -1) {
            var start = pos + 11;
            var end = cookies.indexOf(';', start);
            if (end == -1) {
                end = cookies.length;
            }
            var value = cookies.substring(start, end);
            value = unescape(value);
            var mentometerIds = value.split('M');
            for (var i = 0; i < mentometerIds.length; i++) {
                if (mentometerIds[i] == pollId) {
                    change('vote-' + pollId, 'voted-' + pollId);
                    break;
                }
            }
        }
        else {
            change('voted-' + pollId, 'vote-' + pollId);
        }
	}
	
	// stands for MeerNieuwsNavigator
	var MeerNieuwsNavigator =
	{
		// if next page is clicked, than show another div and update the paging
		volgendePagina:function() {
			var pages = document.getElementById("meerNieuwsPager").getElementsByTagName("span");
			var links = pages[1].getElementsByTagName("a");
			var meerNieuwsDivs = document.getElementById("meerNieuws").getElementsByTagName("div");
			for (var i = links.length, j = 0; j < i; j++)
			{
				if (links[j].className == "current")
				{
					//change visibility of divs and active state of the link
					links[j].className = "";
					links[j + 1].className = "current";
					meerNieuwsDivs[j].className = "hide";
					meerNieuwsDivs[j + 1].className = "show";
					// show the previous link
					pages[0].className = "prevpage show";
					// if the user isn't on the last page anymore, show the next link
					if (j+1 == i-1)
					{
						pages[pages.length - 1].className = "nextpage hide";
					}
					break;
				}
			}
		},
		// if previous page is clicked, than show another div and update the paging
		vorigePagina:function() {
			var pages = document.getElementById("meerNieuwsPager").getElementsByTagName("span");
			var links = pages[1].getElementsByTagName("a");
			var meerNieuwsDivs = document.getElementById("meerNieuws").getElementsByTagName("div");
			for (var i = links.length, j = 0; j < i; j++)
			{
				if (links[j].className == "current")
				{
					//change visibility of divs and active state of the link
					links[j].className = "";
					links[j - 1].className = "current";
					meerNieuwsDivs[j].className = "hide";
					meerNieuwsDivs[j - 1].className = "show";
					// if the first page is reached, hide the previous link
					if (j == 1)
					{
						pages[0].className = "prevpage hide";
					}
					// if the user isn't on the last page anymore, show the next link
					pages[pages.length - 1].className = "nextpage show";
					break;
				}
			}
		},
		meerNieuwsNavigationInitialiser:function()
		{
			var meerNieuwsPager = document.getElementById("meerNieuwsPager");
			meerNieuwsPager.className = "pageselector";
			var pages = document.getElementById("meerNieuwsPager").getElementsByTagName("span");
			var links = pages[1].getElementsByTagName("a");
			var meerNieuwsDivs = document.getElementById("meerNieuws").getElementsByTagName("div");
			//set default state of previous page to hidden and add the function
			pages[0].onclick = MeerNieuwsNavigator.vorigePagina;
			pages[0].className = "prevpage hide";
			
			//set default state of previous page to hidden and add the function
			pages[pages.length - 1].onclick = MeerNieuwsNavigator.volgendePagina;
			pages[pages.length - 1].className = "nextpage show";
	
			//iterates through the available numeric links
			for (var k = links.length, l = 0; l < k; l++)
			{
				
				meerNieuwsDivs[l].className = "hide";
				
				//ads an onclick eventhandler to every link
				links[l].onclick = function(e) {
					//finds the current active page and hides it
					for (var m = links.length, n = 0; n < m; n++)
					{
						if (links[n].className == "current")
						{
							links[n].className = "";
							meerNieuwsDivs[n].className = "hide";
							break;
						}
					}
					
					//select the new active link and page
					if (!e)
					{
						var e = window.event;
					}
					var targ;
					if (e.srcElement)
					{
						targ = e.srcElement;
					}
					else
					{
						targ = e.target;
					}
					targ.className = "current";
					
					for (var m = links.length, n = 0; n < m; n++)
					{
						if (links[n].className == "current")
						{
							meerNieuwsDivs[n].className = "show";
							break;
						}
					}
					//check if the previous or next link should be hidden
					if (links[0].className != "current")
					{
						pages[0].className = "prevpage show";
					}
					else
					{
						pages[0].className = "prevpage hide";
					}
					if (links[links.length - 1].className != "current")
					{
						pages[pages.length - 1].className = "nextpage show";
					}
					else
					{
						pages[pages.length - 1].className = "nextpage hide";
					}
				};
			}
			
			//by default, show first list
			meerNieuwsDivs[0].className = "show";
		}
	};
	
	function oortjeCheck()
	{
		if (document.getElementById('belowNavigation'))
		{
			var banner = document.getElementById('belowNavigation').offsetHeight;
			if (banner < 15 && document.getElementById("oortje"))
			{
				document.getElementById("oortje").style.display = 'none';
			}
		}
	}

	window.onload = function()
	{
		oortjeCheck();
		if (typeof (loadSlideshow) == "function")
		{
			loadSlideshow();
		}
	}

	function setPollCookie()
	{
		//expires after a year
		var today = new Date();
		today.setTime(today.getTime());
		var expiresAfter = 365 * 1000 * 60 * 60 * 24;
		var expireDate = new Date ( today.getTime() + (expiresAfter));
		var cookies = getCookie();
        var pos = cookies.indexOf('mentometer=');
        var currentValue = "";
        if (pos != -1)
        {
            var start = pos + 11;
            var end = cookies.indexOf(';', start);
            if (end == -1) {
                end = cookies.length;
            }
            var currentValue = cookies.substring(start, end) + "M";
        }
        var value = "";
        var hidden = document.getElementsByTagName("input");
        for (var k = 0; k < hidden.length; k++)
        {
        	if(hidden[k].getAttribute("name") == "mentometerId")
        	{
        		value = hidden[k].getAttribute("value");
        		break;
        	}
        }
        document.cookie = "mentometer=" + currentValue + value + ";expires=" + expireDate + ";path=/";
		document.pollForm.submit();
	}
	
	function getNtptCookie(cookies)
	{
        var pos = cookies.indexOf('ntpt_id=');
        if (pos != -1) {
            var start = pos + 8;
            var end = cookies.indexOf(';', start);
            if (end == -1) {
                end = cookies.length;
            }
            var value = cookies.substring(start, end);
            return unescape(value);
        }
        else {
            return "";
        }
	}