window.onload = function(){
	var menu = document.getElementById("menu")
	if(menu){
		var liSet = menu.getElementsByTagName('LI');				
		for(var i = 0; i < liSet.length; i++){										
			liSet[i].onmouseover = function(){
				this.oldClassName = this.className;
				this.className = this.oldClassName + " over";}				
			liSet[i].onmouseout = function(){
				this.className = this.oldClassName;}}}
	get_text_cookie();}
				
change_text_size = function(size){
	if(document.getElementById("text"))
		document.getElementById("text").style.fontSize = size + "px";
		
	if(document.getElementById("texthome"))
		document.getElementById("texthome").style.fontSize = size + "px";

	if(document.getElementById("textnieuws"))
		document.getElementById("textnieuws").style.fontSize = size + "px";		
		
	set_text_cookie(size);
}

set_text_cookie = function(size){
	document.cookie = "textsize=" + escape(size) + "; path=" + escape("/"); + "expires=" + (new Date() + 3600000*24*100);
}

get_text_cookie = function() {
	var results = document.cookie.match('textsize=(.*?)(;|$)');
	var fontsize = "12";
	if (results)
		fontsize = (unescape(results[1]));
	
	change_text_size(fontsize);
}