// Clicktracking


function n() {
    if ( !arguments ) {
                return true;
    }

    for ( var i = 1; i < arguments.length; i++ ) {
                var pageTracker = _gat._getTracker("UA-9017715-5");
                pageTracker._trackPageview("/zapmeta/hp/" + arguments[ i ] );
   }

    if ( typeof arguments[0] != 'undefined' && arguments[0] ) {
                if ( arguments[0].target && arguments[0].target == '_blank' ) {
                           return true;
                }

                setTimeout( 'document.location.href = \''+arguments[0].href+'\';', 300 );
                return false;
    }
    return true;
}

// Window Resize

function wrsize()
{
 var menu = document.getElementById('header');
	var menb = menu.offsetWidth;
	var bodb = document.body.offsetWidth;


	if (menb < 660)
	{
		document.getElementById('bar_opties').style.display = "none";
	}
	else if (menb >= 660)
	{
		document.getElementById('bar_opties').style.display = "block";
	}
	
var bodh = document.documentElement.clientHeight;
if (/Opera[\/\s](\d+\.\d+)/.test(navigator.userAgent)) {bodh = 800; document.body.style.height = "600px";}
	var mar = (bodh-370);
	var marbody = mar/3; 
	var marfoot = mar*.66;
	
document.body.style.marginTop = (marbody +"px");
document.getElementById('footer').style.marginTop = (marfoot + "px");

}


window.onresize = wrsize;	



// Aansturing Uitklap menu's

var meerstat = 0;
var optiestat = 0;
var geschstat = 0;

function showMore(id)
	{ 
if (id == 'meer' || meerstat == 1 ){
		if (meerstat != 1) 
		{ document.getElementById('meerul').style.display = 'block'; meerstat = 1; document.getElementById('meerknop').style.fontWeight = 'bold'; document.getElementById('meerknop').style.background = 'url(http://images.zoeken.nl/v2/arrow_black_up.png) 37px 15px no-repeat'; }
		else
		{ document.getElementById('meerul').style.display = 'none'; meerstat = 0; document.getElementById('meerknop').style.fontWeight = 'normal'; document.getElementById('meerknop').style.background = 'url(http://images.zoeken.nl/v2/arrow_black_down.png) 35px 15px no-repeat'; } 
	} 
if (id == 'geschiedenis' || geschstat == 1 ){
		if (geschstat != 1) 
		{ document.getElementById('geschul').style.display = 'block'; geschstat = 1; document.getElementById('geschknop').style.background = 'url(http://images.zoeken.nl/v2/arrow_black_up.png) right 6px no-repeat'; }
		else
		{ document.getElementById('geschul').style.display = 'none'; geschstat = 0;  document.getElementById('geschknop').style.background = 'url(http://images.zoeken.nl/v2/arrow_black_down.png) right 7px no-repeat'; } 
	} 
if (id == 'optie' || optiestat == 1){
		if (optiestat != 1)
		{ document.getElementById('optieul').style.display = 'block'; optiestat = 1; document.getElementById('optieknop').style.background = 'url(http://images.zoeken.nl/v2/arrow_black_up.png) right 6px no-repeat'; }
		else
		{ document.getElementById('optieul').style.display = 'none'; optiestat = 0; document.getElementById('optieknop').style.background = 'url(http://images.zoeken.nl/v2/arrow_black_down.png) right 7px no-repeat'; } 
		} 
	}