How to use jQuery
jQuery
http://jquery.com/download
jQuery mobile
http://jquerymobile.com/download
jQuery UI
http://jqueryui.com/download
Sample JS link
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js">
</script>
Sample CSS link
<link rel="stylesheet" href="https://ajax.googleapis.com/ajax/libs/
jquerymobile/1.4.5/jquery.mobile.min.css" />