swf not working in IE7

Help my site http://margaret-john.lndevents.com/ will not display the swf in IE7 but it is fine in Firefox and Chrome.

Any idea what I can do to correct??

Here is the code for the page…

<div id=”extra”>

<object style=”position: absolute;” width=”475″ height=”225″>
<img src=”http://margaret-john.lndevents.com/images/main.jpg&#8221; width=”475″ height=”225″></img></object>

<div id=”extra-sidebar”>
<h2></h2>
<?php if ( function_exists(‘dynamic_sidebar’) && dynamic_sidebar(2) ) { ?>

<?php /*this tsuff supports the RSS Event plugin*/ if (function_exists(‘rs_event_list’)) {

$rs_event_arg = array
(
“timespan” => 60 * 60 * 24 * 365,
“date_format” => “jS M ‘y”,
“time_format” => “g:i A”,
“group_by_date” => true,
“event_html” => “%TITLE% (%TIME%)“,
“max_events” => 4,
);

rs_event_list($rs_event_arg);
} ?>
<?php } else { ?>

• You need the RS Event plugin for this section.
• Or use the Sidebar Widget plugin to change the content.

<?php } ?>
</div>
</div>

Thanks,