<div class="verification-code">
  <label class="control-label">Verification Code</label>
  <div class="verification-code--inputs">
    <input type="text" maxlength="1" />
    <input type="text" maxlength="1" />
    <input type="text" maxlength="1" />
    <input type="text" maxlength="1" />
    <input type="text" maxlength="1" />
    <input type="text" maxlength="1" />
  </div>
  <input type="hidden" id="verificationCode" />
</div>

<input type="text" id="txt">

.verification-code {
    max-width: 300px;
    position: relative;
    margin:50px auto;
    text-align:center;
}
.control-label{
  display:block;
  margin:40px auto;
  font-weight:900;
}
.verification-code--inputs input[type=text] {
    border: 2px solid #e1e1e1;
    width: 46px;
    height: 46px;
    padding: 10px;
    text-align: center;
    display: inline-block;
  box-sizing:border-box;
}

//Code Verification
var verificationCode = [];
$(".verification-code input[type=text]").keyup(function (e) {
  
  // Get Input for Hidden Field
  $(".verification-code input[type=text]").each(function (i) {
    verificationCode[i] = $(".verification-code input[type=text]")[i].value; 
    $('#verificationCode').val(Number(verificationCode.join('')));
    //console.log( $('#verificationCode').val() );
  });

  //console.log(event.key, event.which);

  if ($(this).val() > 0) {
    if (event.key == 1 || event.key == 2 || event.key == 3 || event.key == 4 || event.key == 5 || event.key == 6 || event.key == 7 || event.key == 8 || event.key == 9 || event.key == 0) {
      $(this).next().focus();
    }
  }else {
    if(event.key == 'Backspace'){
        $(this).prev().focus();
    }
  }

}); // keyup

$('.verification-code input').on("paste",function(event,pastedValue){
  console.log(event)
  $('#txt').val($content)
  console.log($content)
  //console.log(values)
});

$editor.on('paste, keydown', function() {http://jsfiddle.net/5bNx4/#run
var $self = $(this);            
              setTimeout(function(){ 
                var $content = $self.html();             
                $clipboard.val($content);
            },100);
     });