JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://code.jquery.com/mobile/latest/jquery.mobile.min.js"></script>
<script src="http://dev.jtsage.com/cdn/datebox/latest/jquery.mobile.datebox.js"></script>
<link rel="stylesheet" href="http://code.jquery.com/mobile/latest/jquery.mobile.min.css">
<link rel="stylesheet" href="http://dev.jtsage.com/cdn/datebox/latest/jquery.mobile.datebox.css">
<div data-role="page" data-theme="c" id="main"> 
    <div data-role="header"> 
        <h1>jQM-DateBox - Fiddle Page</h1>
    </div>
    <div data-role="content" data-theme="c">
        <input id="jqmdb" data-role="datebox" data-options='{ "mode":"calbox", "highDates": [], "highDatesAlt": [], "pickPageOAHighButtonTheme": "b" }' name="jqmdb" />
    </div>
</div>

JavaScript

$("#jqmdb").datebox("option", {
    mode: "calbox",
    highDatesAlt: ["2011-11-09", "2011-11-10"],
    highDates: ["2011-11-02", "2011-11-03"],
    pickPageOAHighButtonTheme: "b"
});