function footer()
{
var footer = '<div id=footer><div id=footer_img></div><a href="/index.htm">Home</a>&nbsp;|&nbsp;<a href="/siteindex.htm">Site Index</a>&nbsp;|&nbsp;<a href="/about/contactus.htm">Contact Us</a><br>Please report any problems with the site to the <a href="mailto:d.orr@cqu.edu.au">Webmaster</a><br>Page last updated: <script type="text/javascript">document.write(document.lastModified);</script></div>';

return footer;
}