Makes entering numbers a bit handier by showing a set of arrows on the right side of the input.

HTML

<link rel="stylesheet" href="//code.jquery.com/ui/1.12.0/themes/base/jquery-ui.css">
<script src="https://code.jquery.com/jquery-1.12.4.js"></script>
<script src="https://code.jquery.com/ui/1.12.0/jquery-ui.js"></script>
<script src="/resources/demos/external/jquery-mousewheel/jquery.mousewheel.js"></script>
<script>
  $( function() {
    var spinner = $( "#spinner" ).spinner();
  } );
</script>
 
<input id="spinner" name="value">