function polRiskMap(url){
	var winopts = "toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=no,resizable=yes,width=470,height=540,copyhistory=0"
	smallwindow=window.open(url,"PolRiskMap",winopts);
  smallwindow.focus();
}

function doSearch() {
	if(document.zoekformulier.q.value!= "") {
		document.zoekformulier.submit();
	}
}