<!--

var i=0;
timedlayer = setTimeout("", 1);
timedfold = setTimeout("", 1);
clearTimeout(timedlayer);
clearTimeout(timedfold);

function getposOffset(what, offsettype){
	var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
	var parentEl=what.offsetParent;
		while (parentEl!=null){
			totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
			parentEl=parentEl.offsetParent;
		}
	return totaloffset;
}

function hideall(){
	document.getElementById('sub0').style.visibility='hidden';
	document.getElementById('sub1').style.visibility='hidden';
	document.getElementById('sub2').style.visibility='hidden';
	
	x=getposOffset(td,'left');

}

function showsub(element,td){
	if (element!='sub0'){document.getElementById('sub0').style.visibility='hidden';}
	if (element!='sub1'){document.getElementById('sub1').style.visibility='hidden';}
	if (element!='sub2'){document.getElementById('sub2').style.visibility='hidden';}
	
	moz = ( navigator.userAgent.indexOf( 'Gecko' )!= -1 ); 

	x=getposOffset(td,'left');

	y=220;
	
	div=document.getElementById(element);
	div.style.left=x +'px';
	div.style.top=y +'px';
	div.style.visibility='visible';
	clearTimeout(timedlayer);
}

function hidemenu(element){
	if (i==1){
		document.getElementById(element).style.visibility='hidden';
		i=0;
	}
	if (i==0){
		timedlayer = setTimeout("hidemenu('"+element+"')",300);
	}
	i=i + 1;
}

function hidesub(element){
	i=0;
	clearTimeout(timedlayer);
	hidemenu(element);
}

function form_evenement(agenda)
{
	
	var cap = agenda.tg.value;
	var aa = document.getElementById("akkoord").checked;
		
	if (cap != "6" || cap.length != 1)
	  {
		alert("Controleer de code onderaan de pagina.");
		tg.focus();
		return (false);
	  }
	
	if (aa == false)
	  {
		alert("U kunt alleen deelnemen als u akkoord gaat met de Algemene Voorwaarden.");
		return (false);
	  }
	
	
	else
	{
	document.agenda.submit();
	}
return(false);
}

function validate_form(item)
{
if (item.value.length < 5)
  {
    alert("Controleer de code onderaan de pagina.");
	item.focus();
    return (false);
  }

else
{
document.gb.submit();
}
return(false);
}

//-->