var tags = new Array( 'div','td','tr','p','b','table','strong','emphasis','a','h1','h2','h3','pre','sub','sup','i','th','cp','ul','ol','li','dt','dd');
var pixelArray =  new Array('8','10','12','14','16');
var emArray =  new Array('1.0','1.2','1.6','1.8','2.2');
var initSize = 2;

function fontSizer(inc,unit) {
	if (!document.getElementById) 
		return;
	var size = initSize;
		size += inc;
	if (size < 2 ) {
		size = 2;
}
	if (size > 6 ) {
		size = 6;
}
		initSize = size;
		getBody = document.getElementsByTagName('body')[0];
	for (i = 0 ; i < tags.length ; i++ ) {
		getallTags = getBody.getElementsByTagName(tags[i]);
	for (k = 0 ; k < getallTags.length ; k++) 
		getallTags[k].style.fontSize = (unit=='px') ? pixelArray[size]+unit: emArray[size]+unit;
	}
}

// Switch voor Flash animatie. Statische afbeelding voor niet-flash browsers
function writeFlash(movieLocation,flashwidth,flashheight,noflashsrc,noflashurl,myidname) {
	if (myidname) { document.write('<div id="'+myidname+'">'); }
	if ((noflashsrc) && ((navigator.userAgent.match(/iPhone/i)) || (navigator.userAgent.match(/iPod/i)) || (navigator.userAgent.match(/iPad/i)) )) {
		if (noflashurl) { document.write('<a href="'+noflashurl+'" >');}
		if (noflashsrc) { document.write('<img src="'+noflashsrc+'" />');}
		if (noflashurl) { document.write('</a>');}
	} else {
		document.write('<object type="application/x-shockwave-flash" width="'+flashwidth+'" height="'+flashheight+'" data="'+movieLocation+'"><param name="allowScriptAccess" value="sameDomain" /><param name="movie" value="'+movieLocation+'" /><param name="quality" value="high" /><param name="scale" value="noscale" /><param name="wmode" value="transparent" /></object>');
	}

	if (myidname) { document.write('</div>'); }
}

// Google analytics

  var _gaq = _gaq || [];
  _gaq.push(['_setAccount', 'UA-19021675-1']);
  _gaq.push(['_trackPageview']);

  (function() {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  })();