Select multiple cabin type

by John Doe

HTML

<select id="cabinType">
  <option value="inside">inside</option>
  <option value="outside">outside</option>
  <option value="balcony">balcony</option>
  <option value="suite">suite</option>

</select>

JavaScript

$('#cabinType').attr({
    'multiple': true,
    'size' : 5
});