https://www.entandaudiologynews.com/App_Plugins/UmbracoForms/Assets/umbracoforms.js

1(function ($) {
2
3    if ($.validator != undefined) {
4
5        $.validator.setDefaults({
6            ignore: ":hidden"
7        });
8
9        $.validator.unobtrusive.adapters.addBool("requiredcb", "required");
10
11        $.validator.addMethod('umbracoforms_selectonefromlist', function(value, element) {
12            var valid = false;
13            $("input", $(element).closest(".checkboxlist, .radiobuttonlist")).each(function(i) {
14                if ($(this).is(':checked')) {
15                    valid = true;
16                }
17            });
18            return valid;
19        });
20
21        $.validator.unobtrusive.adapters.addBool("requiredlist", "umbracoforms_selectonefromlist");
22
23        $.validator.addMethod('umbracoforms_regex', function(value, element) {
24
25            var regex = $(element).attr("data-regex");
26            var val = $(element).val();
27            if (val.length == 0) {
28                return true;
29            }
30            return val.match(regex);
31        });
32
33        $.validator.unobtrusive.adapters.addBool("regex", "umbracoforms_regex");
34
35        $('.contour input[type=submit]').not('.cancel').click(function (evt) {
36            evt.preventDefault();
37            var self = $(this);
38            var frm = self.closest('form');
39            frm.validate();
40            if (frm.valid()) {
41                frm.submit();
42                self.attr('disabled', 'disabled');
43
44            }
45        });
46    }
47} (jQuery));
48