https://babyplus.nl/wp-content/plugins/freeproducts_wp_plugin-master/js/frontend.js?ver=20180807

1jQuery(document).ready(function($) {
2
3
4    var freeproduct = {};
5
6
7    /* FREE PRODUCT: VARIABLES */
8    freeproduct.container          = $('[data-js_variationPicked-container]');
9    freeproduct.variation_image    = $('[data-js_variationPicked-image]');
10    freeproduct.variation_pulldown = $('[data-js_variationPicked]');
11
12
13    /* FREE PRODUCT: FUNCTIONS */
14    freeproduct.variation_picked = function(event)
15    {
16        freeproduct.update_variation_image(event);
17        freeproduct.update_free_variation_id(event);
18    };
19
20
21    freeproduct.update_variation_image = function(event)
22    {
23        var freeproduct_container          = $(event.target).closest(freeproduct.container),
24            freeproduct_image              = freeproduct_container.find(freeproduct.variation_image),
25            freeproduct_image_src          = freeproduct_image.attr('src'),
26            freeproduct_variation_pulldown = freeproduct_container.find(freeproduct.variation_pulldown),
27            freeproduct_variation_option   = freeproduct_variation_pulldown.find('option:selected'),
28            freeproduct_new_image_src      = freeproduct_variation_option.data('image_src'),
29            freeproduct_new_image_srcset   = freeproduct_variation_option.data('image_srcset'),
30            freeproduct_new_image_sizes    = freeproduct_variation_option.data('image_sizes');
31
32
33        if(freeproduct_image_src != freeproduct_new_image_src) {
34
35            freeproduct_image.fadeOut(
36
37                function()
38                {
39                    freeproduct_image.attr('src', freeproduct_new_image_src);
40                    freeproduct_image.attr('srcset', freeproduct_new_image_srcset);
41                    freeproduct_image.attr('sizes', freeproduct_new_image_sizes);
42                    freeproduct_image.fadeIn();
43                }
44            );
45        }
46    };
47
48
49    freeproduct.update_free_variation_id = function(event)
50    {
51        var free_variation_id                = $(event.target).val(),
52            free_variation_hidden_input_name = $(event.target).attr('name'),
53            free_variation_hidden_input      = $('[name="' + free_variation_hidden_input_name + '"]');
54
55
56        free_variation_hidden_input.val(free_variation_id);
57    };
58
59
60    /* FREE PRODUCT: EVENT HANDLERS */
61    freeproduct.variation_pulldown.on('change', freeproduct.variation_picked);
62});