bootstrap select input
<div class="form-group"> <label for="exampleFormControlSelect1">Example select</label> <select class="form-control" id="exampleFormControlSelect1"> <option>1</option> <option>2</option> <option>3</option> <option>4</option> <option>5</option> </select> </div> <div class="form-group"> <label for="exampleFormControlSelect2">Example multiple select</label> <select multiple class="form-control" id="exampleFormControlSelect2"> <option>1</option> <option>2</option> <option>3</option> <option>4</option> <option>5</option> </select> </div>