Accordion Control not working in asp.net

Accordion Control not working in asp.net

Hi, I am new to using jquery and I wanted to use it in my web page. I can get it to work in a html page but not an asp.net page. The page loads with the unformatted text but no jquery functionality. I used the jquery theme roller to create this control. Below is the code I am using. Any help or advise will be greatly appreciated.

thanks,






<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
        <title>jQuery UI Example Page</title>
        <link type="text/css" href="css/cupertino/jquery-ui-1.8.1.custom.css" rel="stylesheet" />   
        <script type="text/javascript" src="js/jquery-1.4.2.min.js"></script>
        <script type="text/javascript" src="js/jquery-ui-1.8.1.custom.min.js"></script>
        <script type="text/javascript">
            $(function(){

                $("#accordion").accordion({ header: "h3" });

                   
            });
        </script>
        <style type="text/css">
            /*demo page css*/
            body{ font: 62.5% "Trebuchet MS", sans-serif; margin: 50px;}
            .demoHeaders { margin-top: 2em; }
            #dialog_link {padding: .4em 1em .4em 20px;text-decoration: none;position: relative;}
            #dialog_link span.ui-icon {margin: 0 5px 0 0;position: absolute;left: .2em;top: 50%;margin-top: -8px;}
            ul#icons {margin: 0; padding: 0;}
            ul#icons li {margin: 2px; position: relative; padding: 4px 0; cursor: pointer; float: left;  list-style: none;}
            ul#icons span.ui-icon {float: left; margin: 0 4px;}
        </style>   
    </head>
    <body>
   
       
        <!-- Accordion -->
        <h2 class="demoHeaders">Accordion</h2>
        <div id="accordion">
            <div>
                <h3><a href="#">First</a></h3>
                <div>Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet.</div>
            </div>
            <div>
                <h3><a href="#">Second</a></h3>
                <div>Phasellus mattis tincidunt nibh.</div>
            </div>
            <div>
                <h3><a href="#">Third</a></h3>
                <div>Nam dui erat, auctor a, dignissim quis.</div>
            </div>
        </div>

    </body>
</html>