<dd>User authentication using Berkeley DB files.
<dt><A HREF="mod_auth_dbm.html">mod_auth_dbm</A>
<dd>User authentication using DBM files.
-<dt><A HREF="mod_auth_msql.html">mod_auth_msql</A>
+<dt><A HREF="mod_auth_msql.html">mod_auth_msql</A> Apache 1.2.* and earlier
<dd>User authentication using mSQL files.
<dt><A HREF="mod_autoindex.html">mod_autoindex</A>
<dd>Automatic directory listings.
-<dt><A HREF="mod_browser.html">mod_browser</A> Apache 1.2 and up
-<dd>Set environment variables based on User-Agent strings
+<dt><A HREF="mod_browser.html">mod_browser</A> Apache 1.2.* only
+<dd>Set environment variables based on User-Agent strings. Replaced by
+ mod_setenvif in Apache 1.3 and up
<dt><A HREF="mod_cern_meta.html">mod_cern_meta</a>
<dd>Support for HTTP header metafiles.
<dt><A HREF="mod_cgi.html">mod_cgi</A>
<dd>Determining document types using "magic numbers".
<dt><A HREF="mod_negotiation.html">mod_negotiation</A>
<dd>Content negotiation.
-<dt><A HREF="mod_rewrite.html">mod_rewrite</a> Apache 1.2 and up
-<dd>Powerful URI-to-filename mapping using regular expressions
<dt><A HREF="mod_proxy.html">mod_proxy</A>
<dd>Caching proxy abilities
+<dt><A HREF="mod_rewrite.html">mod_rewrite</a> Apache 1.2 and up
+<dd>Powerful URI-to-filename mapping using regular expressions
+<dt><A HREF="mod_setenvif.html">mod_setenvif</a> Apache 1.3 and up
+<dd>Set environment variables based on client information
<dt><A HREF="mod_status.html">mod_status</a>
<dd>Server status display
<dt><A HREF="mod_userdir.html">mod_userdir</A>
<dd>User home directories.
+<dt><xA HREF="mod_unique_id.html">mod_unique_id</A> Apache 1.3 and up
+<dd>Generate unique request identifier for every request
<dt><A HREF="mod_usertrack.html">mod_usertrack</A> Apache 1.2 and up
<dd>User tracking using Cookies (replacement for mod_cookies.c)
</dl>