function checkscript() {
	if ((document.getElementById('soft').checked == false) && (document.getElementById('hard').checked == false)) {
		alert('You need to say which cheese is best.');
		return false;
	}
	return true;
}

function switchmap(location) {
	document.getElementById('map').src = 'resultsmap.php?map=' + location;
	document.getElementById('whichmap').value = location;
}

function reject() {
	window.location = 'http://www.dinosaursandmoustaches.com/cheese.php';
}