Slight problem with this accordion script

Slight problem with this accordion script

Hi All,
I'm just getting into jQuery, and am attempting to build a navigation system which has a horizontal sub-navigation inside a standard vertical one.  I was having all sorts of issues with just getting the sub-navigation to show/hide, but am finally beyond that.  The only thing now, is that it isn't acting like an accordion at all!

Upon opening, all the sub-navigation items open up, but when clicking any of the main navigation links, it starts to act like an accordion, but I can also completely collapse it as well.

Is there anything I'm missing in the code?  I'd like to get it to show up with one sub-navigation visible if possible.

Here's a demo: http://dwcastillo.com/horizontalnavtest.php

and some code:
  1. <script type="text/javascript">
    $(document).ready(function(){

        $(".accordion h3").eq(2).addClass("active");
        $(".accordion div").eq(2).show();

        $(".accordion h3").click(function(){
          $(this).next("div").slideToggle("slow")
          .siblings("div:visible").slideUp("slow");
          $(this).toggleClass("active");
          $(this).siblings("h3").removeClass("active");
        });

    });
    </script>

    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>Horizontal Navigation Test</title>
    </head>

    <body>
    <div class="accordion">
        <h3>Work</h3>
    <div>
    <ul class="test3">
      <li><div class="handle3">2010</div>
        <p><a href="#">one</a></p>
        <p><a href="#">two</a></p>
        <p><a href="#">three</a></p>
        <p><a href="#">four</a></p>
      </li>
      <li><div class="handle3">2009</div>
        <p><a href="#">five</a></p>
        <p><a href="#">six</a></p>
        <p><a href="#">seven</a></p>
        <p><a href="#">eight</a></p>
      </li>
      <li><div class="handle3">2008</div>
        <p><a href="#">nine</a></p>
        <p><a href="#">ten</a></p>
        <p><a href="#">eleven</a></p>
        <p><a href="#">twelve</a></p>
      </li>
      <li><div class="handle3">2007</div>
        <p><a href="#">thirteen</a></p>
        <p><a href="#">fourteen</a></p>
        <p><a href="#">fifteen</a></p>
        <p><a href="#">sixteen</a></p>
      </li>
      <li><div class="handle3">2006</div>
        <p><a href="#">seventeen</a></p>
        <p><a href="#">eighteen</a></p>
        <p><a href="#">nineteen</a></p>
        <p><a href="#">twenty</a></p>
      </li>
    </ul><div style="clear:both;"></div>
    </div>

    <h3>Projects</h3>
    <div>
    <ul class="test5">
      <li><div class="handle3">2010</div>
        <p><a href="#">one</a></p>
        <p><a href="#">two</a></p>
        <p><a href="#">three</a></p>
        <p><a href="#">four</a></p>
      </li>
      <li><div class="handle3">2009</div>
        <p><a href="#">five</a></p>
        <p><a href="#">six</a></p>
        <p><a href="#">seven</a></p>
        <p><a href="#">eight</a></p>
      </li>
      <li><div class="handle3">2008</div>
        <p><a href="#">nine</a></p>
        <p><a href="#">ten</a></p>
        <p><a href="#">eleven</a></p>
        <p><a href="#">twelve</a></p>
      </li>
      <li><div class="handle3">2007</div>
        <p><a href="#">thirteen</a></p>
        <p><a href="#">fourteen</a></p>
        <p><a href="#">fifteen</a></p>
        <p><a href="#">sixteen</a></p>
      </li>
      <li><div class="handle3">2006</div>
        <p><a href="#">seventeen</a></p>
        <p><a href="#">eighteen</a></p>
        <p><a href="#">nineteen</a></p>
        <p><a href="#">twenty</a></p>
      </li>
    </ul><div style="clear:both;"></div>
    </div>

    <h3>About</h3>
    <div>
    <ul class="test6">
      <li><div class="handle3">2010</div>
        <p><a href="#">one</a></p>
        <p><a href="#">two</a></p>
        <p><a href="#">three</a></p>
        <p><a href="#">four</a></p>
      </li>
      <li><div class="handle3">2009</div>
        <p><a href="#">five</a></p>
        <p><a href="#">six</a></p>
        <p><a href="#">seven</a></p>
        <p><a href="#">eight</a></p>
      </li>
      <li><div class="handle3">2008</div>
        <p><a href="#">nine</a></p>
        <p><a href="#">ten</a></p>
        <p><a href="#">eleven</a></p>
        <p><a href="#">twelve</a></p>
      </li>
      <li><div class="handle3">2007</div>
        <p><a href="#">thirteen</a></p>
        <p><a href="#">fourteen</a></p>
        <p><a href="#">fifteen</a></p>
        <p><a href="#">sixteen</a></p>
      </li>
      <li><div class="handle3">2006</div>
        <p><a href="#">seventeen</a></p>
        <p><a href="#">eighteen</a></p>
        <p><a href="#">nineteen</a></p>
        <p><a href="#">twenty</a></p>
      </li>
    </ul><div style="clear:both;"></div>
    </div>

    <h3>Contact</h3>
    <div>
    <ul class="test7">
      <li><div class="handle3">2010</div>
        <p><a href="#">one</a></p>
        <p><a href="#">two</a></p>
        <p><a href="#">three</a></p>
        <p><a href="#">four</a></p>
      </li>
      <li><div class="handle3">2009</div>
        <p><a href="#">five</a></p>
        <p><a href="#">six</a></p>
        <p><a href="#">seven</a></p>
        <p><a href="#">eight</a></p>
      </li>
      <li><div class="handle3">2008</div>
        <p><a href="#">nine</a></p>
        <p><a href="#">ten</a></p>
        <p><a href="#">eleven</a></p>
        <p><a href="#">twelve</a></p>
      </li>
      <li><div class="handle3">2007</div>
        <p><a href="#">thirteen</a></p>
        <p><a href="#">fourteen</a></p>
        <p><a href="#">fifteen</a></p>
        <p><a href="#">sixteen</a></p>
      </li>
      <li><div class="handle3">2006</div>
        <p><a href="#">seventeen</a></p>
        <p><a href="#">eighteen</a></p>
        <p><a href="#">nineteen</a></p>
        <p><a href="#">twenty</a></p>
      </li>
    </ul><div style="clear:both;"></div>
    </div>

    </div>





































































































































































Any help is appreciated!

-David