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32 lines
5.4 KiB
Plaintext
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--><title>mod_env- Apache HTTP Server</title><link href="../style/manual.css" type="text/css" rel="stylesheet"/></head><body><blockquote><div align="center"><img src="../images/sub.gif" alt="[APACHE DOCUMENTATION]"/><h3>Apache HTTP Server Version 2.0</h3></div><h1 align="center">Apache Module mod_env</h1><table cellspacing="1" cellpadding="0" bgcolor="#cccccc"><tr><td><table bgcolor="#ffffff"><tr><td valign="top"><span class="help">Description:</span></td><td>Modifies the environment which is
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passed to CGI scripts and SSI pages</td></tr><tr><td><a href="module-dict.html#Status" class="help">Status:</a></td><td>Base</td></tr><tr><td><a href="module-dict.html#ModuleIdentifier" class="help">Module Identifier:</a></td><td>env_module</td></tr></table></td></tr></table><h2>Summary</h2>
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<p>This module allows for control of the environment that will
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be provided to CGI scripts and SSI pages. Environment variables
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may be passed from the shell which invoked the httpd process.
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Alternatively, environment variables may be set or unset within
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the configuration process.</p>
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<h2>Directives</h2><ul><li><a href="#passenv">PassEnv</a></li><li><a href="#setenv">SetEnv</a></li><li><a href="#unsetenv">UnsetEnv</a></li></ul><p><strong>See also </strong></p><ul><li><a href="../env.html">Environment Variables</a></li></ul><hr/><h2><a name="PassEnv">PassEnv</a> <a name="passenv">Directive</a></h2><table cellpadding="1" cellspacing="0" border="0" bgcolor="#cccccc"><tr><td><table bgcolor="#ffffff"><tr><td nowrap="nowrap"><strong>Description: </strong></td><td>Passes environment variables from the shell</td></tr><tr><td nowrap="nowrap"><a href="directive-dict.html#Syntax" class="help">Syntax:</a></td><td>PassEnv
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<em>env-variable</em> [<em>env-variable</em>] ...</td></tr><tr><td nowrap="nowrap"><a href="directive-dict.html#Context" class="help">Context:</a></td><td>server config, virtual host, directory, .htaccess</td></tr><tr><td nowrap="nowrap"><a href="directive-dict.html#Override" class="help">Override:</a></td><td>FileInfo</td></tr><tr><td nowrap="nowrap"><a href="directive-dict.html#Status" class="help">Status:</a></td><td>Base</td></tr><tr><td nowrap="nowrap"><a href="directive-dict.html#Module" class="help">Module:</a></td><td>mod_env</td></tr></table></td></tr></table>
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<p>Specifies one or more environment variables to pass to CGI
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scripts and SSI pages from the environment of the shell which
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invoked the httpd process. Example:</p>
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<blockquote><table cellpadding="10"><tr><td bgcolor="#eeeeee"><code>
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PassEnv LD_LIBRARY_PATH
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</code></td></tr></table></blockquote>
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<hr/><h2><a name="SetEnv">SetEnv</a> <a name="setenv">Directive</a></h2><table cellpadding="1" cellspacing="0" border="0" bgcolor="#cccccc"><tr><td><table bgcolor="#ffffff"><tr><td nowrap="nowrap"><strong>Description: </strong></td><td>Sets environment variables</td></tr><tr><td nowrap="nowrap"><a href="directive-dict.html#Syntax" class="help">Syntax:</a></td><td>SetEnv <em>env-variable value</em></td></tr><tr><td nowrap="nowrap"><a href="directive-dict.html#Context" class="help">Context:</a></td><td>server config, virtual host, directory, .htaccess</td></tr><tr><td nowrap="nowrap"><a href="directive-dict.html#Override" class="help">Override:</a></td><td>FileInfo</td></tr><tr><td nowrap="nowrap"><a href="directive-dict.html#Status" class="help">Status:</a></td><td>Base</td></tr><tr><td nowrap="nowrap"><a href="directive-dict.html#Module" class="help">Module:</a></td><td>mod_env</td></tr></table></td></tr></table>
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<p>Sets an environment variable, which is then passed on to CGI
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scripts and SSI pages. Example:</p>
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<blockquote><table cellpadding="10"><tr><td bgcolor="#eeeeee"><code>
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SetEnv SPECIAL_PATH /foo/bin
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</code></td></tr></table></blockquote>
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<hr/><h2><a name="UnsetEnv">UnsetEnv</a> <a name="unsetenv">Directive</a></h2><table cellpadding="1" cellspacing="0" border="0" bgcolor="#cccccc"><tr><td><table bgcolor="#ffffff"><tr><td nowrap="nowrap"><strong>Description: </strong></td><td>Removes variables from the environment</td></tr><tr><td nowrap="nowrap"><a href="directive-dict.html#Syntax" class="help">Syntax:</a></td><td>UnsetEnv <em>env-variable</em> [<em>env-variable</em>] ...</td></tr><tr><td nowrap="nowrap"><a href="directive-dict.html#Context" class="help">Context:</a></td><td>server config, virtual host, directory, .htaccess</td></tr><tr><td nowrap="nowrap"><a href="directive-dict.html#Override" class="help">Override:</a></td><td>FileInfo</td></tr><tr><td nowrap="nowrap"><a href="directive-dict.html#Status" class="help">Status:</a></td><td>Base</td></tr><tr><td nowrap="nowrap"><a href="directive-dict.html#Module" class="help">Module:</a></td><td>mod_env</td></tr></table></td></tr></table>
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<p>Removes one or more environment variables from those passed
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on to CGI scripts and SSI pages. Example:</p>
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<blockquote><table cellpadding="10"><tr><td bgcolor="#eeeeee"><code>
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UnsetEnv LD_LIBRARY_PATH
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</code></td></tr></table></blockquote>
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<hr/></blockquote><h3 align="center">Apache HTTP Server Version 2.0</h3><a href="./"><img src="../images/index.gif" alt="Index"/></a><a href="../"><img src="../images/home.gif" alt="Home"/></a></body></html> |