Apache not serving up .shtml properly

[Joseph A Nagy Jr <joseph_a_nagy_jr@charter.net>]

At http://stop-the-madness.homelinux.org/index.shtml there are two 
pieces of SSI, both of them rely on the date one is for "Today's date 
is" (Today is <!--#config timefmt="%A %d %B %Y" --><!--#echo 
var="Date_Local"-->) and the other is a "Document last modified on" 
(<!--#echo var="LAST_MODIFIED"-->). As you can see at the above site, 
the page is being served up minus the numbers.

    #
    # To use server-parsed HTML files
    #
    AddType text/html .shtml
    AddHandler server-parsed .shtml

The above is the only relevant bit from the Apache config I could find 
regarding server-parsed html files. I have a vague idea that Debian is 
somehow not giving Apache the necessary numbers for the SSI, or the SSI 
is malformed somehow 
(http://jan-jr-ent.netfirms.com/stop-the-madness/index.shtml works just 
fine).

TIA