function validatevote(frm){
	for(var i = 0;i<frm.elements.length;i++){
		var  e = frm.elements[i];
		if (e.type == 'radio'){
			if (e.checked){
				frm.submit();
				return true;
				break;
			}
		}
	}
	alert("Please select an option!");
	return false;
} 
function goResult(){document.location.href="index.php?local=results";}