var id;
$(document).ready( function () {
	$('.answer:radio').click(
		function () {
			id = this.form.id;
			var params = $('#'+this.form.id).serialize();
			$.post(
				path,
				params,
				function(html, status) {
					$('#'+id).html(html);
				}
			);
		}
	);
});