(function($) {
    'use strict';

    $(document).ready(function() {
        $('#survey').submit(function(event) {
            var surveryForm = $(this);
            var selected = $("input[type='radio'][name='question_id']:checked");
            var selectedVal = selected.length > 0 ? selected.val() : 0;
            var formData = {
                userId: '0',
                questionId: selectedVal,
                surveyId: $("#surveyId").val()
            };

            $.ajax({
                type: 'POST',
                url: 'https://www.hapimag-ferienclub.info/wp-content/themes/enfold/store_survey.php',
                data: formData,
                dataType: 'json'
                //encode: true
            }).success(function(data) {
                if (data.state === 'success') {
                    $('#responseMsg').css({"background-color": "green", "padding": "10px 15px"}).html(data.message);
                } else {
                    $('#responseMsg').css({"background-color": "red", "padding": "10px 15px", "color": "#fff"}).html(data.message);
                }
                surveryForm.remove();
            });

            event.preventDefault();
        });
    });

})(jQuery);