这个js为啥不能显示,求大神解救!

<div id="banner">

<script type="text/javascript" src="http://jqueryjs.googlecode.com/files/jquery-1.3.2.js"></script>

<script type="text/javascript" src="<?php bloginfo('template_url'); ?>/js/webwidget_slideshow_dot.js"></script>

		<script language="javascript" type="text/javascript">

            $(function() {

                $("#demo").webwidget_slideshow_dot({

                    slideshow_time_interval: '5000',

                    slideshow_window_width: '200',

                    slideshow_window_height: '200',

                    slideshow_title_color: '#17CCCC',

                    soldeshow_foreColor: '#000',

                    directory: 'images/'

                });

            });

        </script>

<div id="demo" class="webwidget_slideshow_dot">

  <ul>

    <li><a href="link1" title="Sky"><img src="images/slideshow_large_1.jpg" width="407" height="301" alt="slideshow_large"/></a></li>

    <li><a href="link2" title="Sea"><img src="images/slideshow_large_2.jpg" width="407" height="301" alt="slideshow_large"/></a></li>

    <li><a href="link3" title="Flower"><img src="images/slideshow_large_3.jpg" width="407" height="301" alt="slideshow_large"/></a></li>

    <li><a href="link4" title="Treelink4"><img src="images/slideshow_large_4.jpg" width="407" height="301" alt="slideshow_large"/></a></li>

  </ul>

  <div style="clear: both"></div>

  </div>

  </div>

(function(a){

    a.fn.webwidget_slideshow_dot=function(p){

        var p=p||{};



        var m=p&&p.slideshow_time_interval?p.slideshow_time_interval:"2000";

        var q=p&&p.slideshow_window_width?p.slideshow_window_width:"400";

        var r=p&&p.slideshow_window_height?p.slideshow_window_height:"400";

        var sf=p&&p.soldeshow_foreColor?p.soldeshow_foreColor:"#000";

        var stc=p&&p.slideshow_title_color?p.slideshow_title_color:"#17CCCC";

        var d=p&&p.directory?p.directory:"images/";

        q += "px";