https://www.noneofthisisreel.com/wp-content/plugins/wp-serverless-forms/assets/js/main.js?ver=7.1.2

1function onBootstrap() {
2  // Check if endpoint is set
3  if (wp.wp_sls_forms_endpoint.length === 0) {
4    // Display debug message for logged in users
5    if (wp.is_user_logged_in.length !== 0) {
6      console.log("WP Serverless Forms is installed but no endpoint is set.");
7    }
8    return;
9  }
10}
11
12function success(el) {
13  el.target.submit.disabled = false;
14  el.target.querySelector('input[type="submit"]').blur();
15  el.target.reset();
16
17  // Redirect if set
18  if (wp.wp_sls_forms_redirect.length > 0) {
19    window.location.replace(wp.wp_sls_forms_redirect);
20  }
21}
22
23function error(el) {
24  el.target.querySelector('input[type="submit"]').disabled = false;
25  alert("Oops! There was an error.");
26}
27
28function submitForm(method, url, data, el) {
29  var xhr = new XMLHttpRequest();
30  xhr.open(method, url);
31  xhr.onreadystatechange = function () {
32    if (xhr.readyState !== XMLHttpRequest.DONE) return;
33    if (xhr.status === 200) {
34      success(el);
35    } else {
36      error(el);
37    }
38  };
39
40  xhr.send(data);
41}
42
43function modifyFormAttributes(form) {
44  form.removeAttribute("action");
45  form.removeAttribute("method");
46  form.removeAttribute("enctype");
47  form.removeAttribute("novalidate");
48  form.setAttribute("data-wp-sls-forms", true);
49}
50
51onBootstrap();
52
53document.addEventListener("DOMContentLoaded", function () {
54  const allForms = document.querySelectorAll(
55    "form[data-shifter='true'], .wpcf7 form, .wpcf7-form, .gform_wrapper form, .wpforms-container form"
56  );
57
58  allForms.forEach((form) => {
59    modifyFormAttributes(form);
60
61    // Inputs
62    const inputs = form.querySelectorAll("input");
63
64    // Add HTML required attribute
65    inputs.forEach((input) => {
66      if (input.getAttribute("aria-required") === "true") {
67        input.required = true;
68      }
69    });
70
71    form.addEventListener("submit", function (el) {
72      el.preventDefault();
73      var data = new FormData(form);
74      submitForm("POST", wp.wp_sls_forms_endpoint, data, el);
75    });
76  });
77});