//Voor het infovakje
Xoffset= 2; // X-afstand muispointer naar vakje
Yoffset= 16; // Y-afstand muispointer naar vakje
var old,skn,yyy=-1000;
var showabout = false;
skn=document.getElementById("about").style;
skn.display="none";
document.onmousemove=get_mouse;;

function about(tekst,titel, timeout) {
	popup(tekst,titel);
	timer = setTimeout("skn.zIndex=1; skn.visibility='visible'; showabout=true;",timeout);
}

function popup(msg,titel){
	yyy=Yoffset;
	document.getElementById("abouttekst").innerHTML=msg;
	document.getElementById("abouttitel").innerHTML=titel;
	skn.display='';
}

function get_mouse(e){
if((showabout == false)&&skn) {
	var posx = 0;
	var posy = 0;
	if (!e) var e = window.event;
	if (e.pageX || e.pageY) 	{
		posx = e.pageX;
		posy = e.pageY;
	}
	else if (e.clientX || e.clientY) 	{
		posx = e.clientX + document.body.scrollLeft
			+ document.documentElement.scrollLeft;
		posy = e.clientY + document.body.scrollTop
			+ document.documentElement.scrollTop;
	}
	skn.left=posx+Xoffset+ 'px';
	skn.top=posy+yyy+ 'px'; }
}

function kill(){
clearTimeout(timer);
yyy=-1000;
skn.display="none";
skn.zIndex=-1;
skn.visibility="hidden";
showabout = false;
}