Not null implementation

genious.js

var onloadCallback = function() {
  grecaptcha.render("g-recaptcha", {
    sitekey: "6Le2hsIUAAAAAGb1mcRlZ-W1Tdc0atbw002G5UUL",
    theme: "light",
    callback: "checkReCapture",
    "expired-callback": "expiredReCapture"
  })
};
function checkReCapture() {
  return "" != grecaptcha.getResponse() ? ($("#recaptchaError").text(""),
  $('[name="recapture-response"]').attr("checked", "checked"),
  !0) : ($("#shadow-popup").css("display", "none"),
  $('[name="recapture-response"]').removeAttr("checked"),
  $("#recaptchaError").text("Необходимо пройти проверку на то что Вы не являетесь роботом"),
  !1)
}
function expiredReCapture() {
  $('[name="recapture-response"]').removeAttr("checked")
}
!function() {
  $(":input").inputmask();
  for (var e = document.getElementsByClassName("js-form"), t = 0; t < e.length; t++)
    e[t].onsubmit = function(e) {
      showNotice(e);
      for (var t = this.elements, a = {
        fields: [],
        utm: {
          campaign: "",
          content: "",
          medium: "",
          sourse: "",
          term: "",
          keyword: ""
        }
      }, r = 0; r < t.length; r++) {
        var n = t[r].type;
        t[r].name;
        "checkbox" !== n && "submit" !== n && "button" !== n && "file" !== n && a.fields.push({
          name: t[r].name,
          value: t[r].value
        })
      }
      var c = document.location
        , s = c.origin
        , o = c.pathname
        , i = c.search;
      if (a.site = s,
      a.url = o,
      0 !== i.length)
        for (var u = (i = i.substr(1, i.length)).split("&"), p = 0; p < u.length; p++) {
          var h = u[p].split("=")
            , l = h[0].split("_")[1];
          a.utm[l] = h[1]
        }
      var d = new XMLHttpRequest;
      d.withCredentials = !0,
      d.open("POST", "http://84.201.174.225:9696/save", !0),
      d.setRequestHeader("Content-type", "application/json; charset=utf-8"),
      d.send(JSON.stringify(a)),
      d.onreadystatechange = function() {
        4 === this.readyState && 200 === this.statusCode && yaCounter42716749.reachGoal(this.querySelector("[data-uid]").getAttribute("data-uid"))
      }
    }
}();