<!--//--><![CDATA[//><!--

sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	var li_id=new Array();
	var a=false
	for (var i=0; i<sfEls.length; i++) {
		if(this.id != null){
			li_id[li_id.length] = this.id;
			a=false;
		}
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
		a=true;
	}
	
	//function for the submenu
	var elems;
	for(id in li_id){
		if(document.getElementById(id)){
			elems = document.getElementById(id).getElementsByTagName("UL");
			for (var i=0; i<elems.length; i++) {
				elems[i].onmouseover = maak_roze(id);
				elems[i].onmouseout  = maak_normaal(id);
			}
		}	
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

//--><!]]>