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Posted to cvs@httpd.apache.org by gr...@apache.org on 2013/08/21 20:55:48 UTC
svn commit: r1516258 - in /httpd/httpd/branches/2.2.x/docs/manual/mod:
mod_env.html.en mod_env.xml
Author: gryzor
Date: Wed Aug 21 18:55:47 2013
New Revision: 1516258
URL: http://svn.apache.org/r1516258
Log:
#55441 fix - document that SetEnv cannot set PATH in 2.2
Modified:
httpd/httpd/branches/2.2.x/docs/manual/mod/mod_env.html.en
httpd/httpd/branches/2.2.x/docs/manual/mod/mod_env.xml
Modified: httpd/httpd/branches/2.2.x/docs/manual/mod/mod_env.html.en
URL: http://svn.apache.org/viewvc/httpd/httpd/branches/2.2.x/docs/manual/mod/mod_env.html.en?rev=1516258&r1=1516257&r2=1516258&view=diff
==============================================================================
--- httpd/httpd/branches/2.2.x/docs/manual/mod/mod_env.html.en (original)
+++ httpd/httpd/branches/2.2.x/docs/manual/mod/mod_env.html.en Wed Aug 21 18:55:47 2013
@@ -39,8 +39,8 @@ SSI pages</td></tr>
<p>This module allows for control of internal environment variables that
are used by various Apache HTTP Server modules. These variables are also
provided to CGI scripts as native system environment variables, and available
- for use in SSI pages. Environment variables may be passed from the shell
- which invoked the <code class="program"><a href="../programs/httpd.html">httpd</a></code> process. Alternatively,
+ for use in SSI pages. Environment variables may be passed from the shell
+ which invoked the <code class="program"><a href="../programs/httpd.html">httpd</a></code> process. Alternatively,
environment variables may be set or unset within the configuration process.</p>
</div>
<div id="quickview"><h3 class="directives">Directives</h3>
@@ -68,8 +68,8 @@ SSI pages</td></tr>
</table>
<p>Specifies one or more native system environment variables to make available
as internal environment variables, which are available to Apache HTTP Server modules
- as well as propagated to CGI scripts and SSI pages. Values come from the
- native OS environment of the shell which invoked the
+ as well as propagated to CGI scripts and SSI pages. Values come from the
+ native OS environment of the shell which invoked the
<code class="program"><a href="../programs/httpd.html">httpd</a></code> process.</p>
<div class="example"><h3>Example</h3><p><code>
@@ -87,13 +87,13 @@ SSI pages</td></tr>
<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Base</td></tr>
<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_env</td></tr>
</table>
- <p>Sets an internal environment variable, which is then available to Apache
+ <p>Sets an internal environment variable, which is then available to Apache
HTTP Server modules, and passed on to CGI scripts and SSI pages.</p>
<div class="example"><h3>Example</h3><p><code>
SetEnv SPECIAL_PATH /foo/bin
</code></p></div>
-
+
<p> If you omit the <var>value</var> argument, the variable is set to
an empty string.</p>
@@ -101,11 +101,13 @@ SSI pages</td></tr>
<em>after</em> most early request processing directives are run, such as access
control and URI-to-filename mapping. If the environment variable you're
setting is meant as input into this early phase of processing such as the
- <code class="directive"><a href="../mod/mod_rewrite.html#rewriterule">RewriteRule</a></code> directive, you should
+ <code class="directive"><a href="../mod/mod_rewrite.html#rewriterule">RewriteRule</a></code> directive, you should
instead set the environment variable with
<code class="directive"><a href="../mod/mod_setenvif.html# setenvif"> SetEnvIf</a></code>.</p>
</div>
-
+ <div class="note"><p>On 2.2, the PATH environment variable cannot be set using Setenv.</p>
+ </div>
+
<h3>See also</h3>
<ul>
Modified: httpd/httpd/branches/2.2.x/docs/manual/mod/mod_env.xml
URL: http://svn.apache.org/viewvc/httpd/httpd/branches/2.2.x/docs/manual/mod/mod_env.xml?rev=1516258&r1=1516257&r2=1516258&view=diff
==============================================================================
--- httpd/httpd/branches/2.2.x/docs/manual/mod/mod_env.xml (original)
+++ httpd/httpd/branches/2.2.x/docs/manual/mod/mod_env.xml Wed Aug 21 18:55:47 2013
@@ -32,8 +32,8 @@ SSI pages</description>
<p>This module allows for control of internal environment variables that
are used by various Apache HTTP Server modules. These variables are also
provided to CGI scripts as native system environment variables, and available
- for use in SSI pages. Environment variables may be passed from the shell
- which invoked the <program>httpd</program> process. Alternatively,
+ for use in SSI pages. Environment variables may be passed from the shell
+ which invoked the <program>httpd</program> process. Alternatively,
environment variables may be set or unset within the configuration process.</p>
</summary>
<seealso><a href="../env.html">Environment Variables</a></seealso>
@@ -51,8 +51,8 @@ SSI pages</description>
<usage>
<p>Specifies one or more native system environment variables to make available
as internal environment variables, which are available to Apache HTTP Server modules
- as well as propagated to CGI scripts and SSI pages. Values come from the
- native OS environment of the shell which invoked the
+ as well as propagated to CGI scripts and SSI pages. Values come from the
+ native OS environment of the shell which invoked the
<program>httpd</program> process.</p>
<example><title>Example</title>
@@ -70,13 +70,13 @@ SSI pages</description>
<override>FileInfo</override>
<usage>
- <p>Sets an internal environment variable, which is then available to Apache
+ <p>Sets an internal environment variable, which is then available to Apache
HTTP Server modules, and passed on to CGI scripts and SSI pages.</p>
<example><title>Example</title>
SetEnv SPECIAL_PATH /foo/bin
</example>
-
+
<p> If you omit the <var>value</var> argument, the variable is set to
an empty string.</p>
@@ -84,11 +84,13 @@ SSI pages</description>
<em>after</em> most early request processing directives are run, such as access
control and URI-to-filename mapping. If the environment variable you're
setting is meant as input into this early phase of processing such as the
- <directive module="mod_rewrite">RewriteRule</directive> directive, you should
+ <directive module="mod_rewrite">RewriteRule</directive> directive, you should
instead set the environment variable with
<directive module="mod_setenvif"> SetEnvIf</directive>.</p>
</note>
-
+ <note><p>On 2.2, the PATH environment variable cannot be set using Setenv.</p>
+ </note>
+
</usage>
<seealso><a href="../env.html">Environment Variables</a></seealso>
</directivesynopsis>