function $(id)
{
	return document.getElementById(id);
}

function cl(strUrl)
{
	window.location = strUrl;
}

function ow(strUrl)
{
	window.open(strUrl);
	return false;
}

function submitFormZoek(e)
{
	document.getElementById('event').value = e;	
	document.getElementById('frmZoek').submit();
	
	return false;
}