https://www.restauro.de/wp-content/plugins/rapidmail-newsletter-software/js/widget.js?ver=7.1.2

1jQuery(function($) {
2
3    $('form[id^=rm-subscriptionform-]').on('submit', function() {
4
5        var self = $(this),
6            data = self.serialize();
7
8        self.find('input[type="submit"]').hide();
9        self.find('input').prop('disabled', true);
10        self.find('.spinner').show();
11
12        $
13            .post({
14                url: self.attr('action'),
15                data: data,
16                dataType: 'json',
17                beforeSend: function(xhr) {
18                    xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
19                }
20            })
21            .always(function() {
22
23                self.find('.rm-error').hide();
24
25                self.find('input[type="submit"]').show();
26                self.find('input').prop('disabled', false);
27                self.find('.spinner').hide();
28
29            })
30            .then(function(xhr) {
31
32                self
33                    .removeClass('rm-subscribe-error')
34                    .addClass('rm-subscribe-success');
35
36                self.find('.rm-success-container').remove();
37
38                var el = $('<li class="rm-success-container"><span class="rm-success"></span></li>');
39                el.find('.rm-success').html(rmwidget.msg_subscribe_success);
40                el.prependTo(self.find('ul'));

41
42                self[0].reset();
43
44            })
45            .fail(function(xhr) {
46
47                self
48                    .addClass('rm-subscribe-error')
49                    .removeClass('rm-subscribe-success');
50
51                var hasGlobalError = false,
52                    hasLocalError = false;
53
54                if (xhr.status === 422) {
55
56                    $.each(xhr.responseJSON.validation_messages, function(fieldName, message) {
57
58                        var cls = 'rm-error-' + fieldName,
59                            el = self.find('.' + cls),
60                            target = [];
61
62                        if (el.length) {
63                            el.html(message).show();
64                            hasLocalError = true;
65                        } else {
66
67                            target = self.find('.rm-' + fieldName + '-error-after,[name="' + fieldName + '"]').first();
68
69                            if (target.length) {
70
71                                $('<span class="rm-error"></span>')
72                                    .html(message)
73                                    .addClass(cls)
74                                    .insertAfter(target);
75
76                                hasLocalError = true;
77
78                            } else {
79                                hasGlobalError = true;
80                            }
81
82                        }
83
84                    });
85
86                } else {
87                    hasGlobalError = true;
88                }
89
90                if (hasGlobalError && !hasLocalError) {
91
92                    var el = $('<li class="rm-global-errors-container"><span class="rm-error"></span></li>');
93                    el.find('.rm-error').html(rmwidget.msg_an_error_occurred);
94                    el.prependTo(self.find('ul'));

95
96                }
97
98            });
99
100        return false;
101
102    });
103
104});