Include the JS and CSS in your pages and call dropdown jQuery method to format your select inputs.
$('select').dropdown();Note: Every
selectinput must have an associatedidattribute (otherwise you'll need the RandomUniqueID jQuery plugin)
$('select').dropdown({
enableSearch: true, // will scroll to and highlight the row matching the key sequence you type (enabled by default)
keyNav: true // navigate through list items using the keyboard arrows (enabled by default)
});Feel free to try it!