Thanks Mariann, i confirmed that this is an issue with the way we send parameters to facebook share.
as a work around place replace the html for the facebook share which should look something like this:
<div class="icons"> <a name="fb_share" type="icon" href="http://www.facebook.com/sharer.ph?u=<?php echo urlencode('http://localhost/test/untitled3.php'); ?>" title="Facebook"></a>
<script src="http://static.ak.fbcdn.net/connect.php/js/FB.Share" type="text/javascript"></script>
</div>
to
<div class="icons"> <a name="fb_share" type="icon" href="http://www.facebook.com/sharer.php?s=100&p[url]=<?php echo urlencode('http://localhost/test/untitled3.php'); ?>" title="Facebooks">
<img src="webassist/social/icons/facebook.png" width="16" height="16" /></a>
</div>
You will need to replace the url with your own url.
I have also attached a page with an example.
