$(document).ready(function() {
	$('#userSurvey').click(function()
	{
		if ( this.checked ) {
			$('#userSurveyFields').show();
			//			$('#userSurveyFields').animate({ height: 320, opacity: 1 }, 250 );
		}
		else if ( ! this.checked ) {
			$('#userSurveyFields').hide();
			//			$("#userSurveyFields").animate({ height: 0, opacity: 0 }, 250, false );
		}

	});
});