I am writing my first JQuery script, I'm using the CDN and I'm not seeing any button images. I will paste the code below.

I am writing my first JQuery script, I'm using the CDN and I'm not seeing any button images. I will paste the code below.

<html lang="en">

<head>
<meta charset=UTF-8" />
    <title>View Source</title>

<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1" />
<link rel="stylesheet" href="http://code.jquery.com/mobile/1.2.0/jquery.mobile-1.2.0.min.css" />

<script src="http://code.jquery.com/jquery-1.8.3.min.js"> </script>
<script src="http://code.jquery.com/mobile/1.2.0/jquery.mobile-1.2.0.min.js"> </script>

</head>

<body>

<div id="home" data-roll="page">
<div data roll="header">
<h1>Home</h1>
<a href="#home" data-icon="home">Home</a>
<a href="#blog" data-icon="arrow-r">Blog</a>
</div>
<p>Welcome to the View Source App</p>
<a href="#blog" data-transition="flip">Blog</a>
</div>

<div id="blog" data-role="page">
<p>This is our blog.</p>
<a href="#home" data-transition="pop">Home</a>
</div>

</body>

</html>