tagsinput in bootstrap code example
Example 1: input with bootstrap
<form>
<div class="form-group">
<label for="exampleInputEmail1">Email address</label>
<input type="email" class="form-control">
<small id="emailHelp" class="form-text text-muted">Hello, World</small>
</div>
</form>
Example 2: bootstrap input tagsinput
<select multiple data-role="tagsinput">
<option value="Amsterdam">Amsterdam</option>
<option value="Washington">Washington</option>
<option value="Sydney">Sydney</option>
<option value="Beijing">Beijing</option>
<option value="Cairo">Cairo</option>
</select>