From 6860be5a294d39019e8ce95c085867168afafe57 Mon Sep 17 00:00:00 2001
From: pcs <pcs@unknown>
Date: Wed, 16 Apr 1997 12:21:09 +0000
Subject: [PATCH] Document UnsetEnv. Fix documented syntax of SetEnv.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@77915 13f79535-47bb-0310-9956-ffa450edef68
---
 docs/manual/mod/directives.html |  1 +
 docs/manual/mod/mod_env.html    | 27 +++++++++++++++++++++++----
 2 files changed, 24 insertions(+), 4 deletions(-)

diff --git a/docs/manual/mod/directives.html b/docs/manual/mod/directives.html
index 610c659fe1..1fd9718f5e 100644
--- a/docs/manual/mod/directives.html
+++ b/docs/manual/mod/directives.html
@@ -153,6 +153,7 @@
 <li><A HREF="mod_log_common.html#transferlog">TransferLog</A> (mod_log_common)
 <li><A HREF="mod_log_config.html#transferlog">TransferLog</A> (mod_log_config)
 <li><A HREF="mod_mime.html#typesconfig">TypesConfig</A>
+<li><A HREF="mod_env.html#unsetenv">UnsetEnv</A>
 <li><A HREF="core.html#user">User</A>
 <li><A HREF="mod_userdir.html#userdir">UserDir</A>
 <li><A HREF="core.html#virtualhost">&lt;VirtualHost&gt;</A>
diff --git a/docs/manual/mod/mod_env.html b/docs/manual/mod/mod_env.html
index 7d1532547f..c084bac06c 100644
--- a/docs/manual/mod/mod_env.html
+++ b/docs/manual/mod/mod_env.html
@@ -25,24 +25,26 @@ rewriting all their scripts
 <ul>
 <li><A HREF="#passenv">PassEnv</A>
 <li><A HREF="#setenv">SetEnv</A>
+<li><A HREF="#unsetenv">UnsetEnv</A>
 </ul>
 
 <hr>
 
 <A name="passenv"><h2>PassEnv</h2></A>
-<strong>Syntax:</strong> PassEnv <em>variable</em><br>
+<strong>Syntax:</strong> PassEnv <em>variable variable ...</em><br>
 <strong>Context:</strong> server config, virtual host<br>
 <strong>Status:</strong> Base<br>
 <strong>Module:</strong> mod_env<br>
 <strong>Compatibility:</strong> PassEnv is only available in
 Apache 1.1 and later.<p>
 
-Passes an environment variable to CGI scripts from the server's own
-environment. Example:
+Specifies one or more environment variables to pass to CGI scripts
+from the server's own environment. Example:
 <pre>
     PassEnv LD_LIBRARY_PATH
 </pre>
 
+<HR>
 
 <A name="setenv"><h2>SetEnv</h2></A>
 <strong>Syntax:</strong> SetEnv <em>variable value</em><br>
@@ -58,8 +60,25 @@ scripts. Example:
     SetEnv SPECIAL_PATH /foo/bin
 </pre>
 
-<p>
+<hr>
+
+<A name="unsetenv"><h2>UnsetEnv</h2></A>
+<strong>Syntax:</strong> UnsetEnv <em>variable variable ...</em><br>
+<strong>Context:</strong> server config, virtual host<br>
+<strong>Status:</strong> Base<br>
+<strong>Module:</strong> mod_env<br>
+<strong>Compatibility:</strong> UnsetEnv is only available in
+Apache 1.1 and later.<p>
 
+Removes one or more environment variables from those passed on to
+CGI scripts. Example:
+<pre>
+    UnsetEnv LD_LIBRARY_PATH
+</pre>
+
+
+
+<p>
 <!--#include virtual="footer.html" -->
 </BODY>
 </HTML>
-- 
2.40.0