title: How create a yii2 multiple fields?
body: <p>Have a problem with yii2
  How i can handle multiple fields?
  My view must be like this link
  <a href="http://bootsnipp.com/snippets/featured/multiple-fields" rel="nofollow">http://bootsnipp.com/snippets/featured/multiple-fields</a>
  Please can someone provide an example</p>