function Checkbox_to_RadioButton(box){
	$('input:checkbox[name=' + box.name + ']').each(function(){
		if (this != box) $(this).attr('checked', false);
	});
}
function fillForm (box) {
	if ($(box).attr('checked')) {
		$.getJSON('companydata.php', {companyid:box.value}, function(json){
			$.each(json, function(key, value) {
				$('#'+key).val(value);
			});
		});
	}
	else {
		var aFld = [ "address", "postcode", "revenueno", "email", "phonenumber" ];
		$.each(aFld, function(key, value) {
				$('#'+value).val('');
		});
	}
}