function toon(obj) {
	var o = document.getElementById(obj);
	o.style.visibility='visible';
	//o.style.backgroundImage='url(gfx2/hot.gif)';
	//o.style.display='block';
}

function weg(obj) {
	var o = document.getElementById(obj);
	o.style.visibility='hidden';

	//o.style.marginLeft='999em';
	//o.style.display='none';
}

function mailme(obj) {
	var o = document.getElementById(obj);
	o.style.visibility='visible';
}

function closemailme(obj) {
	var o = document.getElementById(obj);
	o.style.visibility='hidden';
	return false;
}

function vacover(objname, siteid, vacid) {
	var obj = document.getElementById(objname);

	obj.style.visibility = 'visible';
	if (obj.innerHTML!='') {
		return;
	} else {
		obj.innerHTML='Wordt geladen';
	}

	var script = document.getElementById('script');
	if (script!=null) {
		document.getElementsByTagName('head')[0].removeChild(script);
	}

	script = document.createElement('script');
	script.type = 'text/javascript';
	script.src = 'dope.php?siteid='+siteid+'&rid='+objname+'&id='+vacid;
	document.getElementsByTagName('head')[0].appendChild(script);
}

function vacout(obj) {
	obj = document.getElementById(obj);
	obj.style.visibility = 'hidden';
}

function switchberoep(div) {
	var toon = document.getElementById(div);
	var par = toon.parentNode.getElementsByTagName('DIV');
	for (var i=0;i<par.length;i++)
	if (par[i].id.match(/^beroep/)!=null) {
		par[i].style.display=(par[i].id==div ? 'block' : 'none');
	}
	return false;
}