window.addEvent('domready', function() {
	
	var totalRadioClicks = 0;
	
	$('sqform').addEvent('submit', function(e) {
		if (totalRadioClicks > 7) {
			window.open('self_results.php','hg_external','width=600,height=600,scrollbars=yes,resizable=yes,location=no,directories=no,status=no'); 
		} else {
			alert('Please spend more time on the form');
		}
		e.stop();
	});
	
	$('sqform').getElements('input').addEvent('click', function(e) {
		totalRadioClicks++;
	});
	
});