title: jQuery Validation plugin with a custom attribute
body: <p>I want to use the jQuery Validation plugin with this HTML:</p>
  
  <pre><code>&lt;input data-validators="required" name="X2aasNr" type="text" value="Nedas" class="cleared" id=""&gt;
  </code></pre>
  
  <p>As you can see, I use a custom attribute named <code>data-validators</code>.  How can I use the jQuery Validation plugin for this case?</p>