<!--# if expr="$host = preview.renet.com.au" -->User-agent: *
Disallow: /<!--# else -->User-agent: *
Disallow: /cgi-bin
Crawl-Delay: 10
Sitemap: <!--# echo var="scheme" default="unknown_scheme" -->://<!--# echo var="host" default="unknown_host" -->/sitemap.xml
<!--# endif -->