Fancy multiple select turns multiple selects into an easy to style alternative. Fancy multiple select has the ability to search and the ability to add new options.
<script src="jquery.min.js"></script>
<script src="jquery.fancyMultipleSelect.min.js"></script>
<link rel="stylesheet" type="text/css" href="fancyMultipleSelect.min.css"></link>
It's simple, just use a normal multiple select.
<select multiple="true">
<option>Option 1</option>
<option>Option 2</option>
<option>Option 3</option>
<option>Option 4</option>
</select>
Call the fancyMultipleSelect function on a jQuery object of selects you want to fancify.
$("select[multiple]").fancyMultipleSearch();