<script>
  init({
    title: 'The Placeholder',
    desc: 'Use <code>placeholder</code> attribute or <code>placeholder: \'\'</code> option to set placeholder.',
    links: ['multiple-select.min.css'],
    scripts: ['multiple-select.min.js']
  })
</script>

<style>
select {
  width: 100%;
}
</style>

<div>
  <div class="form-group row">
    <label class="col-sm-2">
      Via attribute
    </label>

    <div class="col-sm-10">
      <select id="select1"
        multiple="multiple"
        placeholder="Here is the placeholder via attribute"
      >
        <option value="1">January</option>
        <option value="2">February</option>
        <option value="3">March</option>
        <option value="4">April</option>
        <option value="5">May</option>
        <option value="6">June</option>
        <option value="7">July</option>
        <option value="8">August</option>
        <option value="9">September</option>
        <option value="10">October</option>
        <option value="11">November</option>
        <option value="12">December</option>
      </select>
    </div>
  </div>

  <div class="form-group row">
    <label class="col-sm-2">
      Via options
    </label>

    <div class="col-sm-10">
      <select id="select2" multiple="multiple">
        <optgroup label="Group 1">
          <option value="1">Option 1</option>
          <option value="2">Option 2</option>
          <option value="3">Option 3</option>
        </optgroup>
        <optgroup label="Group 2">
          <option value="4">Option 4</option>
          <option value="5">Option 5</option>
          <option value="6">Option 6</option>
        </optgroup>
        <optgroup label="Group 3">
          <option value="7">Option 7</option>
          <option value="8">Option 8</option>
          <option value="9">Option 9</option>
        </optgroup>
      </select>
    </div>
  </div>
</div>

<script>
  function mounted() {
    $('#select1').multipleSelect()
    $('#select2').multipleSelect({
      placeholder: 'Here is the placeholder via javascript'
    })
  }
</script>
