title: Form is not sending input field when jquery repeater is used
body: <p>I am using <a href="https://github.com/DubFriend/jquery.repeater" rel="nofollow noreferrer">https://github.com/DubFriend/jquery.repeater</a> (jquery repeater) to clone the form field. It is successfully cloning the field, however, when form is submitted the field is not being sent.</p>
  
  <p>So, far I found that input field outside the <code>data-repeater-item</code> are being sent.</p>
  
  <pre><code>
      &lt;script src="https://code.jquery.com/jquery-3.4.1.min.js"&gt;&lt;/script&gt;
      &lt;script src="https://cdnjs.cloudflare.com/ajax/libs/jquery.repeater/1.2.1/jquery.repeater.min.js"&gt;&lt;/script&gt;
  
      &lt;?php 
              if ($_SERVER["REQUEST_METHOD"] == "POST") {
                  print_r($_POST);
              }
      ?&gt;
  
      &lt;h2&gt;Repeater&lt;/h2&gt;
      &lt;form action="&lt;?php echo htmlspecialchars($_SERVER["PHP_SELF"]);?&gt;" class="repeater" method="POST" enctype="multipart/form-data"&gt;
          &lt;input type="text" name="full_name"&gt;
        &lt;div data-repeater-list&gt;
          &lt;div data-repeater-item&gt;
  
            &lt;input type="text" name="text-input" value="A"/&gt;
  
            &lt;select name="select-input"&gt;
              &lt;option value="A" selected&gt;A&lt;/option&gt;
              &lt;option value="B"&gt;B&lt;/option&gt;
            &lt;/select&gt;
  
  
            &lt;input data-repeater-delete type="button" value="Delete"/&gt;
          &lt;/div&gt;
        &lt;/div&gt;
        &lt;input data-repeater-create type="button" value="Add"/&gt;
        &lt;button type="submit"&gt;Submit&lt;/button&gt;
      &lt;/form&gt;
  
  
  
  
      &lt;script&gt;
      $(document).ready(function () {
          'use strict';
  
          $('.repeater').repeater({
                  show: function () {
                      $(this).slideDown();
                  },
                  hide: function (deleteElement) {
                      if(confirm('Are you sure you want to delete this element?')) {
                      $(this).slideUp(deleteElement);
                      }
                  }
          });
      });
      &lt;/script&gt;
  </code></pre>